Manual Download

AC Servo Motor Driver
MINAS A-series
Operating Manual
Be sure give this instruction manual to the user.
• Thank you very much for your buying Panasonic AC Servo Motor Driver,A-series.
• Before use, read through this manual to ensure proper use. Keep this manual at an easily
accessible place so as to be referred anytime as necessary.
Table of Contents
Before Use
Safety Precautions •••••••••• 4 Parts Description ••••••••••• 12
Introduction •••••••••••••••• 8 Driver •••••••••••••••••••••••••••••••••••••••• 12
• After Opening the Package •••••••••••••• 8 Motor ••••••••••••••••••••••••••••••••••••••••• 13
• Check the Model of Driver ••••••••••••••• 8 Installation ••••••••••••••••• 14
• Check the Model of Motor ••••••••••••••• 9 Driver •••••••••••••••••••••••••••••••••••••••• 14
• Check the Combination of Driver and Motor ••••••••••••••••••••• 10 Motor ••••••••••••••••••••••••••••••••••••••••• 16
Preparations
and Adjustments
System Configuration and Wiring •••••••••••••• 18 Trial Operation •••••••••••• 50
• System Configuration and Wiring •••••••••••••••• 18
• General Wiring Diagram
List of Available Components ••••••••• 20
• Main Circuits •••••••••••••••••••••••••••••• 22
• CN SIG Connector
(For Encoder) ••••••••••••••••••••••••••• 24
• CN SER and
CN NET Connectors
(For PC or Controller) •••••••••••••••••••••••••••• 27
• CN I/F Connector
(For Controller) •••••••••••••••••••••••••• 28
(Circuits Available for Typical Control Modes) •••••••••• 29
(Input and Output Signals, and their Functions) •••••••••••••••••• 32
(Interface circuit) •••••••••••••••••••••••• 38
Parameter Setting ••••••••••• 42
Inspections before Trial Operation ••••••••••••••••• 50
peration Without
Motor Load (JOG) •••••••••••••••• 51
Operation With
CN I/F Connected •••••••••••••••••• 52
Adjustments ••••••••••••••• 55
Purposes of Gain Adjustments •••••••••••••••••• 55
Kinds of Gain Adjustments •••••••••••••• 55
How to Adjust Gain •••••••••••••••••••••••• 57
How to Use
"NormalAuto-Gain" Tuning •••••••••• 58
How to Use "Real Time
Auto-Gain" Tuning •••••••••••••••• 59
How to Adjust Gain Manually ••••••••••••••• 60
Overview •••••••••••••••••••••••••••••••••••• 42
ParAmeter Groups and Listing •••••••••••••••••• 42
Setting the Parameters ••••••••••••••••••• 47
MODEs Structure •••••••••••••••••••••••••• 48
-2-
Important Information
Protective Functions ••••••••••• 64 Troubleshooting
•••••••••••••••••••••••••••••• 73
Maintenance and
Inspections •••••••••••••••• 71 After-Sale Service
•••••••••••••••••••••• Back cover
Appendixes
Conformance to EC Directives and UL Standards ••••••••••• App. 2
List of Connectable Motors •••••••••••• App. 7
How to UseApp ••••••••••••••••••••••• App. 9
"Absolute" Driver ••••••••••••••••••• App. 20
"Full Close" Driver •••••••••••••••••• App. 28
Details of Parameters ••••••••••••• App. 30
Details of Operation •••••••••••••••• App. 57
Overview of a Communication Control
Software PANATERM ••••••••••• App. 67
Optional Parts ••••••••••••••••••••••• App. 69
Recommended Parts •••••••••••••• App. 84
Outer Views and Dimensions •••••••••••••• App. 86
Properties ••••••••••••••••••••••••••• App. 106
Specifications •••••••••••••••••••••• App. 107
Safety Precautions
(Important)
Observe the following precautions in order to avoid injuries of operators and
other persons, and mechanical damages.
The following DANGER and CAUTION symbols are used according to the level of dangers possibly occurring if you fail to observe the instructions or precautions indicated.
DANGER
CAUTION
Indicates a potentially hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, will result in
minor or moderate injury and physical damage.
The following symbols indicate what you are not allowed to do, or what you must
observe.
This symbol indicates that the operation is prohibited.
This symbol indicates that the operation must be performed without fail.
DANGER
An over-current protection, earth
leakage breaker, over-temperature
protection and emergency stop
should be
installed.
Don't insert your hands in the
driver.
Failure to observe this
instruction could result in electric shocks, injuries and/or
fire.
Failure to observe this
instruction could result in
burns and/or electric shocks.
-4-
Don't touch the rotating part of the
motor in motion.
Don't subject the product to water splash, corrosive gases, flammable gases and combustible
things.
Failure to observe this instruction could result in
fire.
Rotating part
Failure to observe this instruction could
result in injuries.
Do not expose the cables to
sharp edges, excessive pressing
forces, heavy loads or pinching
forces.
Perform the transportation, wiring
and inspection at least 10
minutes after the power off.
Failure to observe this
instruction could result in
electric shocks,
malfunction and/or
damages.
Failure to observe this instruction could result in
electric shocks.
Ground the earth terminal of
the driver.
Install an external emergency
stop device so that you can
shut off the power in any
emergency cases.
Failure to observe this
instruction could result in
electric shocks.
Failure to observe this
instruction could result in
injuries, electric shocks, fire,
malfunction and/or mechanical
damages.
-5-
Before Use
DANGER
Safety Precautions
(Important)
Caution
Use the motor and driver in
the specified combination.
Execute the trialoperations with the
motor fixed but without motor load
connected. Connecting a load to the
motor is possible only after
successful trial operation.
Failure to observe this instruction could result in injuries.
Failure to observe this instruction could result in fire.
If an error occurs, remove the
causes for the errora and
secure the safety before
restarting the operation.
Don't touch the motor, driver
or its regenerative discharge
resistor, since they become
hot.
Failure to observe this
instruction could result in
burns.
Failure to observe this
instruction could result in
injuries.
Don't modify, dismantle or
repair the driver.
Avoid extreme adjustment or
change. Avoid an operation
which causes unstable
action.
Failure to observe this instruction could result in
electric shocks and/or injuries.
Failure to observe this
instruction could result in
injuries.
-6-
Don't hold the cables or
motor shaft when transpoting
the motor.
After recovery from the power
failure, the equipment may
restart suddenly. Don't approach
to the equipment
during power failure.
Failure to observe this
instruction could result
in injuries.
*Provide appropriate settings as a preparedness against
the accidental restart of the machine in order to ensure
the safety of personnel.
Don't block the heat
dissipation hole or insert
foreign matters in it.
Observe the voltage specified.
Failure to observe this
Failure to observe this
instruction could result
in electric shocks,
injuries and/or fire.
instruction could result in
electric shocks,
injuries and/or fire.
Make sure that the
wirings are made
correctly.
This equipment should be treated
as an industrial waste when it is
disposed of.
When discarding batteries,
insulate them with tapes or
other similar means and obey
the local rules.
Failure to observe this
instruction could result in
electric shocks, injuries.
-7-
Before Use
Caution
Introduction
After Opening the Package
• After Opening the Package
• Make sure that the product is what you have ordered.
Check whether the product has been damaged or not during transportation.
If the product is not correct, or it has been damaged, contact dealer or sales agent.
Check the Model of Driver
Name plate
AC SERVO DRIVER
Model
Rated input voltage
Rated motor output
MODEL
MSDA3A1D1A01
INPUT
OUTPUT ENCODER
Voltage 100-115V
32V
17bits
Phase
1ø
3ø
F.L.C
1.0A
1.0A
Freq.
50/60Hz 0~333.3Hz
30W
Power
60/75 Wire Only
SER.NO. 98120001
Use Copper Conductors Only
Refer to Manual for Wiring and Wire Size
Refer to Manual for Over Load Protection
Number of pulses of the
encoder(resolution)
Rated output current
Serial Number
Model Designation
M S D A 0 4 3 A 1 A UU
1~3
4
5~6
7
8
9
10
11~12
Custom
specification
Applicable motors
Symbol Applicable motors
MSD MSM Low inertia
Custom specification 2
(A, B, C...)
MDD MDM Middle inertia
MHD MHM High inertia
Custom specification 1 (1,
2, 3...)
MFD MFM Flat
MQD MQM Flat & small
Rotary encoder
(see Table 1-b)
MGD MGM Middle inertia
Series symbol
A: A-series
Power supply
1: Single-phase, 100V
3: Three-phase, 200V
Rated motor output (see
Table 1-a)
-8-
Before Use
Check the Model of Motor
Name plate
Type
Rated output
AC SERVO MOTOR
MODEL MSMA022A1A
INPUT 3ØAC
92
V
1.6 A
RATED OUTPUT 0.2 kW
Hz
RATED FREQ. 200
RATED REV. 3000 r/min
Revolution rating
CONT. TORQUE 0.64 Nm
RATING
S1
INS. CLASS B (TÜV) A (UL)
IP65
CONNECTION
SER No.
T98120001
Serial No
MatsushitaElectric Industrial Co..Ltd.
Made in Japan
Model Designation
M S M A 0 4 2 A 1 A UU
1~3
4
Symbol
MSM
Type
Low inertia
MDM
Middle inertia
MHM
MFM
High inertia
Flat
MQM
MGM
Flat & small
Middle inertia
5~6
Symbol
3A
5A
01
02
03
04
05
06
08
09
Symbol
10
12
15
20
25
30
35
40
45
50
9
10
11~12
Custom specification
1: Standard
Series symbol
A: A-series
Rated Motor Output
Rated output
30W
50W
100W
200W
300W
400W
500W
600W
750W
900W
8
Custom
specification
Motor structure
(see Table 1-c)
Rated output
(see Table 1-a)
Table 1-a
7
Rated output
1kW
1.2kW
1.5kW
2kW
2.5kW
3kW
3.5kW
4kW
4.5kW
5kW
Table 1-b
Symbol
A
C
D
-9-
Rotary encoder
(see Table 1-b)
Voltage
1: 100V
2: 200V
Z: 100/200V
Rotary Encoder
Specifications
Type
Incremental
Absolute
Absolute/
incremental
No. of pulses
Resolution
Lead wire
2500P/r
10000
11-wire
17bit
17bit
7-wire
7-wire
Introduction
Table 1-c
Motor Structure
Brake
None
None
Yes
A
B
None
Yes
C
D
None
"D-cut" shafts are available
Shaft
Oil seal
Straight
Key way
E
F
G
D-cut
N
P
for MSMA30W to 750W
and MQMA100W to 400W.
Q
R
Check the Combination of Driver and Motor
The driver has been designed for use in combination with the specified motors only. Check
the specifications (Series symbol, output rating, voltage rating and encoder type) of the motor you want to use.
With the incremental type encoder: 2500P/r
Amplifier
MSDA3A1A1A
Amplifier
type
Type1
MSDA5A1A1A
MSDA011A1A
MSDA021A1A
MSDA041A1A
Type2
Type2
MSDA3A3A1A
MSDA5A3A1A
Type1
MSMA MSMA3AZA**
Motor
Output
Voltage
rating
30W
(Small) MSMA5AZA**
MSMA011A**
100V
Series
symbol
Low
inertia
MSDA013A1A
MSDA023A1A
Motor type
200W
400W
MSMA3AZA**
MSMA5AZA**
30W
50W
200V
Type2
MSMA042A**
400W
MSDA083A1A
MSDA103A1A
Type2
Type4-2
MSMA082A**
MSMA102A**
750W
1.0kW
MSMA
MSMA152A**
(Large)
Type4-3
MSMA202A**
MSDA253A1A
MSDA303A1A
Type5
Low
MSMA252A**
MSMA302A**
3000r/min
2500P/r, 11
wires
1.5kW
2.0kW
200V
2.5kW
3.0kW
MSDA353A1A
inertia MSMA352A**
3.5kW
MSDA403A1A
MSDA453A1A
MSMA402A**
MSMA452A**
4.0kW
4.5kW
MSDA503A1A
MSMA502A**
5.0kW
- 10 -
Incremental
100W
200W
MSDA043A1A
MSDA153A1A
MSDA203A1A
Encoder
type
50W
100W
MSMA021A**
MSMA041A**
MSMA012A**
MSMA022A**
Revolution
rating
3000r/min
Incremental
2500P/r, 11
wires
With the absolute/incremental type encoder, 17 bits
MSDA3A1D1A
Amplifier
type
Type1
MSDA5A1D1A
MSDA011D1A
MSDA021D1A
MSDA041D1A
Type2
Type2
MSDA3A3D1A
MSDA5A3D1A
Type1
Series
symbol
MSMA MSMA3AZC**
(Small) MSMA5AZC**
MSMA011C**
MSDA083D1A
MSDA103D1A
Type2
Type2
MSDA153D1A
MSDA203D1A
Type4-3
MSDA253D1A
MSDA303D1A
Type5
MSMA
(Large)
Low
30W
50W
200V
With the absolute/
3000r/min
incremental type
encoder, 17 bits
100W
200W
400W
MSMA082C**
MSMA102D**
750W
1.0kW
MSMA152D**
MSMA202D**
1.5kW
2.0kW
200V
Encoder
type
50W
100W
MSMA042C**
MSMA252D**
MSMA302D**
Revolution
rating
200W
400W
Low
MSMA3AZC**
inertia
MSMA5AZC**
MSMA012C**
MSMA022C**
Type4-2
100V
MSMA021C**
MSMA041C**
MSDA013D1A
MSDA023D1A
MSDA043D1A
Motor type
Motor
Output
Voltage
rating
30W
2.5kW
3.0kW
MSDA353D1A
MSDA403D1A
inertia MSMA352D**
MSMA402D**
3.5kW
4.0kW
MSDA453D1A
MSMA452D**
4.5kW
MSDA503D1A
MSMA502D**
5.0kW
Absolute/
incremental type,
3000r/min
17 bits, 7 wires
See Note 2)
< Notes >
1. The above table shows the possible combinations between the driver (MSDA) and lowinertia type motors (MSMA). For middle-inertia (MDMA), high-inertia (MHMA), flat (MFMA),
flat & small (MQMA) and middle-inertia (MGMA)
motors, see the Appendix.
2. The default is for "incremental" spec.
When you use the driver with the "absolute" spec, you need to;
1) Change the value of the parameter "Absolute encoder set-up (PrOB)" from 1 (factory
set default) to 0.
2) Install the battery (see Appendix "Optional Parts" for the batteries).
3. The absolute/incremental spec driver can be used as "Full Closed Driver".
- 11 -
Before Use
Amplifier
Parts Description
Driver
ÅmTerminal block cover openedÅn
ÅmTerminal block cover closedÅn
Mounting bracket
SET
button
Rotary switch (ID)
Check pins
ID
Terminal
MODE
IM
MODE
selector switch
SET
G
SP
Cover
securing screw
LED indicator
(6 digits)
ID
MODE
IM
SET
Mains power
connection
L1
SER
L2
Control power
connection
L3
I/F
NET
Communication
connector 1
(CN NET)
SER
Communication
connector 2
(CN SER)
r
External regenerative
discharge resistor
connection
G
SP
NET
I/F
Controller
connection
(CN I/F)
CAUTION
Connect the
wiring correctly
and properly,
and screw the
cover after
wire connection
t
P
Data setting
buttons
: SHIFT
: UP
: DOWN
B1
B2
SIG
SIG
Earth connections (2)
U
V
Terminal
block cover
U
MSDA
Encoder
connection
(CN SIG)
V
023A1A
200V 200W
W
W
Motor connection
(U.V.W)
Example: MSDA023A1A (200V 200W: Type 1)
< Notes >
For detailed information for each of driver types, see the drawings in the Appendix.
Safe separation are provided between power board and control circuit.
- 12 -
Before Use
Motor
Encoder cable
Motor cable
Encoder
Brake cable
Frame
Mounting bolt holes (4)
Flange
Example: Small Low-Inertia Motor (MSMA Series, 750W and below)
< Notes >
For detailed information for each of motor types, see the drawings in the Appendix.
- 13 -
Installation
The driver and motor should be properly installed to avoid failures, mechanical damages and injuries.
Amplifier
Location
A Indoors, where the driver is not subjected to rain water and direct sun beams. Note that
the driver is not a waterproof structure.
B A void the place where the driver is subjected to corrosive gases, flammable gases,
grinding liquids, oil mists, iron powders and cutting particles.
C Place in a well-ventilated, and humid- and dust-free space.
D Place in a vibration-free space.
Environmental Conditions
Item
Conditions
Ambient temperature
Ambient humidity
0 to 55ÅãC (free from freezing)
Not greater than 90%RH (free from condensation)
Storage temperature
Storage humidity
-20 to 80ÅãC (free from condensation)
Not greater than 90%RH (free from condensation)
Vibration
Altitude
Not greater than 5.9m/s2 (0.6G) at 10 to 60 Hz
Not greater than 1000 m
How to Install
A his is a rack-mount type.
Place the driver vertically. Allow enough space surrounding for ventilation.
Type 3 and smaller (up to 750W): Back panel mount type (projected, use Bracket A)
Type 4 and larger (1kW and larger): Front panel mount type (recessed, use Bracket B)
(Types 1 to 3)
(Types 4-2 - 4-3,Type 5)
Bracket A
Bracket B
MSDA 750W
and smaller
MSDA 1kW
and larger
B If you want to change the mounting configuration, use the optional bracket (see Appendix
"Optional Parts").
C Fit to noncombustibles such as metal.
- 14 -
Mounting Direction and Space Requirements
• Install fans to provide a uniform distribution of temperature in the control box.
• Observe the environmental requirements for the control box, mentioned in the previous
page.
Fan
ID
MODE
IM
ID
SET
SP
I/F
min.
40mm
MODE
IM
G
min.
100mm
Fan
ID
SET
SP
IM
G
SP
ID
G
min.
10mm
SET
MODE
IM
I/F
I/F
min.
10mm
SET
MODE
SP
G
I/F
min.
10mm
min.
40mm
SIG
SIG
SIG
U
U
U
V
V
V
SIG
V
W
W
W
W
U
min.
100mm
< Notes >
Conformance to UL Standard
Observing the following instruction makes this driver a UL508C standard authorized and EN50178
approved product.
1 Instructions in wiring
1)Use copper conductor wire with the rated temperature of 60Åé or higher for
wiring to terminal blocks or grounding terminals.
2)Be sure to connect the protective grounding of the control panel(PE) to a protective
grounding terminal(
) of the driver to prevent electric shock. Do not double-connect to
the protective grounding terminals ( ).Two protective grounding terminals are provided.
2 Overload protection level
The overload protective function of the driver is activated when the ef fective current
o f t h e d r i v e r i s 11 5 % o r m o r e o f t h e r a t e d c u r r e n t . M a k e s u r e t h a t t h e e f f e c t i v e
current of the driver dose not exceed the rated current. The maximum allowable instantaneous current of
the driver is the current set by the torque limit setting(Pr06).
3 Installation environment
Use the driver in environment with the pollution level 2 higher provided in IEC60664-1.For
example,installing in a control panel of IP54 makes the pollution level of the environment 2. To achieve
IP54,the structure shall not allow water,oil,carbon or dust to enter.
- 15 -
Before Use
• Allow enough space to ensure enough cooling.
Installation
Motor
Location
A Indoors, where the driver is not subjected to rain water and direct sun beams.
B Avoid the place where the driver is subjected to corrosive gases, flammable gases, grinding liquids, oil mists, iron powders and cutting particles.
C Place in a well-ventilated, and humid- and dust-free space.
D Easy maintenance, inspections and cleaning is also important.
Environmental Conditions
Item
Conditions
Ambient temperature
Ambient humidity
0 to 40˚C (free from freezing)
Not greater than 90%RH (free from condensation)
Storage temperature
Storage humidity
-20 to 80˚C (free from condensation)
Not greater than 90%RH (free from condensation)
Vibration
Not greater than 49m/s2 (5G) in operation; not greater than 24.5m/s2 (2.5G) at rest
How to Install
The motor can be installed either vertically or horizontally. Observe the following notes.
A Horizontal mounting
• Place the motor with the cable outlet facing down to prevent the entry of oil and water.
B Vertical mounting
• If the motor is coupled with a reduction gear, make sure that the oil in the reduction gear does not
enter into the motor.
Oil and Water Protections
A This motor(IP65 rating) can be used where it is subjected to water and/or oil drops, but is
not water or oilproof. Therefore, the motors should not be placed or used in such environment.
B If the motor is coupled with a reduction gear, use the motor should with oil seals to prevent
the reduction gear oil from entering into the motor.
C Don't use the motor with the cables being immersed in oil or water.
- 16 -
Cable: Stress Relieving
bending forces or self-weight at the cable outlets or connections.
B In case the motor is movable, secure the cable (proper one supplied together with the
motor) to a stationery part (e.g. floor), and it should be extended with an additional cable
which should be housed in a cable bearer so that
bending stresses can be minimized.
C Make the bending radius of cables as large as possible.
Permissible Shaft Load
A Make sure that both of radial and thrust load to be applied to the motor shaft during installation and running, becomes within the specified value of each model.
B Pay extra attention at installing a rigid coupling(especially an excess bending load which may
cause the damages and/or wear of the shaft and bearings.
C Flexible coupling is recommended in order to keep the radial load smaller than the permissible value, which is designed exclusively for servo motors with high mechanical stiffness.
D For the permissible shaft load, see "Allowable Shaft Loads Listing" in Appendix.
Installation Notes
A Don't hit the shaft with a hammer directly while
attaching/detaching the coupling to the motor
shaft.(otherwise
the encoder at the opposite end of the shaft
will be damaged).
B Try perfect alignment between shafts (misalignment may cause vibration, and damages
of the bearings).
- 17 -
Before Use
A Make sure that the cables are not subjected to moments or vertical loads due to external
System Configuration and Wiring
General Wiring Diagram
Main Circuits
Non-Fuse Breaker (NFB)
Used to protect the power lines:
overcurrent will shutoff the circuit.
Noise Filter (NF)
Prevents the external noise from the power
line, and reduces the effect of the noises generated by the servo motor.
Magnetic Contactor (MC)
Turns on/off the main power of the servo
motor.
Used together with a surge absorber.
Reactor (L)
Reduces the harmonic in the main
power.
Motor cable:
• Without a brake
• With a brake
Terminals P, B1 and B2
• Normally keep B1 and B2 shorted.
• If the capacity of the internal regenerative discharge resistor is not
Ground
enough, disconnect between B1 and
Regenerative discharge resistor
B2, and
connect an external regenerative discharge resistor to P and B2 terminals.
- 18 -
Communication control
software PENATERM
• CN SER/CN NET
(to connect a PC or
controller)
• CN I/F
(to connect a controller)
• CN SIG
(to connect an encoder)
Encoder cable
Motor cable
Brake power
supply(24VDC)
- 19 -
Preparations and Adjustments
Personal computer
System Configuration and Wiring
List of Available Components
Amplifier
Required Power
Series
Voltage
Non-fuse
breaker
Noise
Magnetic contactor
filter
(contacts)
Output
(at the rated load)
MSDA
30 - 50W
approx. 0.3kVA
MSDA
100W
approx. 0.4kVA
BBP2-15
200W
approx. 0.5kVA
(15 A)
400W
approx. 1.0kVA
B B P 2 - 3 0 LF-230
BMFT61541N
(30A)
(3P+1a)
(rated current)
MQDA
MSDA
MQDA
MSDA
100W
approx. 0.3kVA
MQDA
200W
approx. 0.5kVA
400W
approx. 0.9kVA
U, V, W and E)
ameter (r and t)
Terminals
on the
terminalblock
BMFT61041N
LF-215
(3P+1a)
B B P 3 - 5 LF-305
(5A)
200V
diameter(L1, L2, L3,
Control powerwire di-
B B P 2 - 1 0 LF-210
(10A)
100V
Main circuit wire
0.75mm2
- 2.0mm2
0.75mm2
A. W. G. A. W. G. 18
M4
14Å`18
BMFT61042N
BBP3-10
(10A)
MSDA
750W
approx. 1.3kVA
MGDA
300W
approx. 0.7kVA
MFDA
400W
approx. 1.0kVA
MHDA
500W
approx. 1.0kVA
BBP3-10
MGDA
600W
approx. 1.1kVA
(10A)
MDDA
750W
approx. 1.3kVA
MGDA
900W
approx. 1.8kVA
MSDA
1.0kW
LF-310
(3P+1a)
0.75mm2
LF-310
B M F T 6 1 0 4 2 N -2.0mm2
(3P+1a)
A. W. G. 18
MFDA
B B P 3 - 1 5 LF-315
BMFT61542N
(15A)
(3P+1a)
MDDA
MHDA
MGDA
MSDA
200V
0.75mm2
1.2kW approx. 2.3kVA
B B P 3 - 2 0 LF-320
BMFT61842N
1.5kW
(20A)
(3P+1a)
MDDA
MFDA
2.0kW
approx. 3.3kVA
MDDA
B B P 3 - 3 0 LF-330
BMF6252N
(40A)
(3P+2a2b)
B B P 3 - 4 0 LF-340
B M 6 3 5 2 N
(40A)
(3P+2a2b)
MHDA
MGDA
2.0mm2
A. W. G. 14
MHDA
MSDA
A. W. G. 18
approx. 3.8kVA
• When these wires are used, wire lenght between circuit
breaker and driver should be less than 3m.
• Chose suitable wire size for Earthing Cnductor which has
some dimension as wire for power input and output.
- 20 -
M5
Amplifier
Required Power
Series
Voltage
MSDA
Output
(at the rated load)
2.5kW
approx. 3.8kVA
Non-fuse
N o i s e Magnetic contactor
breaker
f i l t e r (contacts)
(rated current)
Main circuit wire
diameter(L1, L2, L3,
U, V, W and E)
ontrol powerwire diameter (r and t)
Terminals
on the
terminalblock
2.0mm2
MDDA
A. W. G. 14
MFDA
MSDA
3kW
approx. 4.5kVA
MDDA
BBP3-40
MHDA
(40A)
MGDA
LF-340
BMF6352N
(3P+2a2b)
approx. 5.3kVA
3.5kW
MDDA
MFDA
MSDA
200V
0.75mm2
4.0kW
approx. 6.0kVA
2
3.5mm
MDDA
MHDA
MSDA
BMF6502N
4.5kW
approx. 6.8kVA
MDDA
(3P+2a2b)
LF-360
BMF6652N
M5
A. W. G. 11
BBP3-50
MFDA
(50A)
MGDA
MSDA
LF-350
A. W. G. 18
approx. 7.5kVA
(3P+2a2b)
5kW
MDDA
MHDA
• The model numbers of non-fuse breakers and magnetic contactors shown in the above list are manufactured by
Matsushita Electric Works, Ltd.
• The model numbers of noise filters shown in the above list are manufactured by Tokin Corporation.
<Notes>
• When you use multiple drivers, determine the capacity of non-fuse breaker and noise filter according to the "total"
required power capacity (net value determined by the actual loads) of the drivers.
• Terminal block and earth terminals
Wires should be copper conductors of a temperature rating of 60°C or above.
Screw tightening torque of larger than the allowable value (1.2 N-m for M4 and 2.0 N-m for M5) may damage the
terminal.
• Earth wire diameter should be 2.0 mm2 (AWG14) or larger for 30W to 2.5kW, and 3.5 mm2 (AWG11) or larger for
3 to 5kW.
- 21 -
Preparations and Adjustments
MSDA
System Configuration and Wiring
Main Circuits
Don't turn on the main power until the wiring is completed, to avoid electric shocks.
Wiring Instructions
A Detach the terminal block by removing the cover securing screw.
B Make necessary connections.
Use clamp terminal connectors with an insulation cover. For wire diameter and connector sizes, see List of
Available Components (page 20).
C Attach the terminal block cover and tighten the cover securing screw.
See the nameplate of the driver to check the power specification.
Install a non-fuse breaker or leakage breaker. The latter should be a special one intended for inverters, i.e. with a countermeasure against higher
harmonics.
Install a noise filter without fail.
Install a surge absorber to the magnetic contactor coil.
L1
Power
supply
NFB
NF
MC
L
Install an AC reactor.
L2
For single-phase 100V, connect between L1 and r, and
L3
between L3 and t. Do not use L2 terminal.
r
Don't remove the short bar connecting between B1 and B2. Remove this only when
t
an external regenerative discharge resistor is connected.
P
Ensure matching in color between the motor wires and
terminals (U, V and W).
B1
B2
Yellow
2 wires
1
U
White or
yellow
2
V
Black
3
W
Red
Green
yellow
Don't short circuit or ground. Don't connect to the main
power.
If cannon plugs are used, see the next page.
Connect to the grounding system of the facility.
Never fail to connect between the driver's protective earth ter-
4
minal (
) and control board's protective earth terminal (PE)
in order to avoid electric shocks.
Motor
No multiple connections to a single earth terminal permissible. There are two earth terminals (
Power supply for
elector magnetic brake
DC
24V
)
Earth wires should in no case be connected or made contact to any of the terminals
Ground
other than the earth terminals on the block.
The electromagnetic brake is not polar-sensitive.
For power capacities, see the Appendix (page 11).
For use of the brake, see "Holding Brake" in page 9 of Appendix.
- 22 -
Wiring Diagrams
For 3-phase 200VAC
ON
For 1-phase 100V
ALM
ON
ALM
MC
MC
3 Phase AC
200V
NFB
MC
MC
OFF
L
L1
Noise
Filter
OFF
MC
Single Phase 100V
NFB
MC
L
L1
P
Noise
Filter
L2
N
L3
r
r
(Japan AMP mode)
P
White or Yellow
Black
Green /
Yellow
1
(Japan AMP mode)
2
V
W
White or Yellow
Black
Green /
Yellow
4
ALM
VDC
12~24V
37
ALMo
1
2
V
3
W
4
ALM
Motor
VDC
36 ALMp
41 COMp
12~24V
Not
fitted
Fitted
Output rating
1 ~ 2.5kW
MDMA
MGMA
0.75 ~ 2.5kW
0.3 ~ 0.9kW
MHMA
MSMA
0.5 ~ 1.5kW
3 ~ 5kW
MDMA
MGMA
3 ~ 5kW
1.2 ~ 4.5kW
MHMA
2 ~ 5kW
MFMA
MFMA
0.75 ~ 1.5kW
2.5 ~ 4.5kW
MSMA
MDMA
1 ~ 2.5kW
0.75 ~ 2.5kW
MGMA
MHMA
0.3 ~ 0.9kW
0.5 ~ 1.5kW
MFMA
MSMA
0.4 ~ 1.5kW
3 ~ 5kW
MDMA
3 ~ 5kW
MGMA
MHMA
1.2 ~ 4.5kW
2 ~ 5kW
MFMA
2.5 ~ 4.5kW
ALMo
CNI / F
• Cannon Plug Type Motor Connectorss
Motor
Series symbol
MSMA
37
36 ALMp
41 COMp
CNI / F
Brake
N
U
Cannon plug's pin no.
U
V
W
E
A
B
C
D
A
B
C
D
F
D
I
E
B
F
D, E
G, H
F
I
B
D
E
F
<Note> See "Cannon Plug (Optional)" in Appendix.
- 23 -
D
E
G
H
Brake 1
Brake 2
G
H
A
B
Preparations and Adjustment
Moter
P
B1
(Japan AMP mode)
B2
Red
U
3
P
172159-1
N
B2
Red
172167-1
B1
(Japan AMP mode)
DC/DC
t
P
172159-1
N
L3
DC/DC
t
172167-1
P
L2
System configutration and wiring
CN SIG Connector (For Encoder)
Wiring Instructions
ID
Power
SET
MODE
IM
The cable length between the driver and motor
should be max. 20 m. If you use a longer cable,
contact the dealer or sales agent.
SP
G
SER
IN
L1
SER
OUT
Separate these wiring min. 30 cm from the
main circuit wires. Don't lay these wires
in the same duct of the mains or bundle
with them.
L2
L3
I/F
r
t
P
Motor
B1
Encoder
B2
min. 30 cm
SIG
U
V
W
max. 20 cm
Connector
Two types of encoder wire exit: One is
"Lead wire + connector" and other is Cannon plug type(depending on the motor
model).
Connecting cable
max.
20 cm
When you prepare your own connecting
cables see the "Optional Parts" for
connectors, and
1) Follow the wiring diagram and use the
2) Wire material: 0.18 mm2 (AWG24) or
above, shielded twist-paired wire with an
enough bending durability,
Connecting cable
Cannon plug
max.
20 cm
3) Signal/power paired wires should be of
a twist-paired type.
4) Shield:
• The shield at the driver side should be
connected to Pin 20 (FG) of CN SIG
Connector.
• The shield at the motor side should be
connected to:
Pin 3 (for AMP connector of 9 pins type)
Pin 15 (for AMP connector of 15 pins type)
J-pin (for canon plug connector)
Encoder cable
3.6V+
3.6VG
SD
SD
BATT+
BATTRX/TX
RX/TX
+5V
0V
+5V
0V
+5V
0V
FG
Pin 3,
15 or J
(J)
Connectors
(canon plugs) on
the encoder
20
FG
5) If the cable is longer than 10 m, the encoder
power line (+5V and 0V) should be dual per
the figure shown left.
6) Other terminals should be left unconnected.
CN SIG
connectors
on the driver
- 24 -
Wiring Diagrams (with a 2500P/r incremental type encoder ([A]*1)
• MSMA 750W or smaller, and MQMA
172171-1
172163-1
(Japan AMP mode)
(Japan AMP mode)
CN SiG
Yellow
Z
Orange
Z
Yellow
Green
B
Blue
B
Red
A
Pink
A
Purple
White
+5V
Black
0V
FG
Motor side
11
6
12
3
9
4
10
1
7
2
8
12
11
18
13
4
14
2
Z
Z
B
B
A
A
RX
17
RX
3
1
15
Encorder power supply
+5V
+5V
0V
+5V
0V
0V
20
FG
Connecting cable
Driver side
• MSMA 1kW or larger, MDMA, MFMA, MHMA and MGMA
MS3102A20-29P
(Japan AMP mode)
MS3106B20-29S
(Japan AMP mode)
CN SiG
Canon Plug
Z
Z
B
B
A
A
RX
RX
o5V
E
11
F
12
Z
C
9
B
D
10
A
7
B
A
B
8
A
R
18
RX
P
17
RX
H
G
4
2
3
0V
1
FG
Motor side
*1
20
J
Z
+5V
0V
+5V
0V
FG
Connecting cable
For encoder symbols, see Table 1-b in page 9.
) shows a pair of twisted wires.
- 25 -
Encorder power supply
+5V
0V
Driver side
Preparations and Adjustments
RX
RX
Light
Biue
5
System configutration and wiring
Driver with a 17 bits absolute encoder ([C]*1)
Driver with a 17 bits absolute/incremental encoder ([D]*1)
Wiring Diagram
• MSMA 750W or smaller, and MQMA
172161-1
172169-1
Red
3.6V+
Pink
3.6VG
Light
Biue
SD
Purple
*2
(Japan AMP mode)
(Japan AMP mode)
SD
CN SiG
1
5
2
6
4
17
5
18
7
4
8
2
3
3
BATT+
BATTRX/TX
RX/TX
White
Encorder power supply
o5V
Black
0V
Yellow /
Green
FG
1
20
Motor side
Connecting cable
o5V
+5V
0V
0V
o5V
0V
FG
Driver side
• MSMA 1kW or larger, MDMA, MFMA, MHMA, MGMA
MS3102A20-29P
(Japan Air Electric mode)
Cannon plug
MS3106B20-29S
(Japan Air Electric mode)
*2
CN SiG
T
5
S
6
K
17
L
18
+5V
H
4
0V
G
2
3.6V+
3.6VG
SD
SD
3
FG
J
1
20
Motor
side
*2
Connecting cable
BATT+
BATTRX/TX
RX/TX
Encorder power supply
+5V
+5V
0V
0V
+5V
0V
FG
Driver side
If you use an absolute encoder ([C]) or absolute/incremental encoder ([D]) as an
incremental encoder, you don't need to connect the back-up battery.
shows a pair of twisted wires.
- 26 -
CN SER and CN NET Connectors (For PC or Controller)
• These connectors can be used as either RS232C or RS485. There are three ways for using
these connectors as shown below.
For RS232C communication only
Connect the personal computer and the driver 1:1 through RS-232C,The PANATERM using for
communication control softwere. The PANATERM using this function the monitor of the personal
computre settings wave graphics.
ID
SET
MODE
IM
Special
cable (optional)
SP
G
Tighten the screws firmly.
I/F
CN SER
RS232C connector
(rear)
Rotary switch (ID): default position of 1 must be selected
For both RS232C and RS485 communication
You connect the host and the 1st driver with RS232C, and connect the drivers in series with
RS485.
RS485
ID
MODE
IM
ID
SET
SP
G
MODE
IM
RS485
ID
SET
SP
G
MODE
IM
Host (personal computer or
controller)
SET
SP
G
RS232C
I/F
I/F
I/F
RS485 connector
(CN NET)
232C/485 connector
(CN SER)
Rotary switch (ID):
select the position of 0.
Rotary switch (ID): select a position 1 to F.
For RS485 communication only
Connect all the drivers and a host with RS485.
• Rotary switch (ID): select a position 1 to F.
< NOTE >
• Max. 15 drivers can be connected to a host.
• For detailed information, see Communication Specifications.
- 27 -
Preparations and Adjustments
Turn off the power of both the
driver and computer, before connecting or disconnecting the connectors.
How to connect
List of Available Components
CN I/F Connector (For Controller)
Wiring Instructions
max. 3 m
Displace the peripheral devices such as the
controller max. 3 m away from the driver.
ID
MODE
Controller
IM
SET
SP
G
SER
IN
L1
SER
OUT
L2
min. 30 cm
L3
Separate these wiring min. 30 cm from the
main circuit wires. Don't lay these wires in
the same duct of the mains or bundle with
them.
I/F
r
t
Power
supply
P
B1
B2
SIG
U
V
W
Motor
COM+
The control power (VDC) between COM+ and COMshould be supplied by the customer (recommended voltage: +12VDC to +24VDC).
1
2
GND
Control signal output terminals can accept max. 24V
or 50mA: Don't apply larger voltage or current exceeding these limits.
GND
If you directly activate a relay using the control signal,
install a diode in parallel to the relay as shown in the
left figure. Without a diode or with it but placed in the
opposite direction, the driver will be damaged.
VDC
Analog
GND
COM-
Use a shielded twist-paired type for the wiring
of pulse input, encoder signal output or analog command input.
FG
CN I/F
The Frame Ground (FG) is connected to an
earth terminal in the driver.
• CN I/F Connector Specifications
Receptacle on the
driver side
10250-52A2JL
Connector to controller side
Part description
Part No.
Solder type plug
Shell
10150-3000VE
10350-52A0-008
Manufacturer
by Sumitomo 3M
• The CN I/F pins assignment is shown in "Optional Parts" in Appendix.
- 28 -
- 29 50
FG
44 BATT+
45 BATT-
41 COM-
(Pr0A)
Battery for absolute encoder
12
ZSP
11 BRKOFF+
10 BRKOFF40 TLC
39 COIN+
38 COIN-
ALM-
ALM+
Zero speed detection
(Pr09)
Torque in-limit
Mechanical brake release
In-position
· In case the battery for absolute encoder
is installed at the controller side
VDC
12~24V
36
37
Servo alarm
CWL
35 S-RDY+
34 S-RDY-
8
31 A-CLR
9 CCWL
26 ZEROSPD
32 C-MODE
Servo-ready
CW overtravel inhibit
CCW overtravel inhibit
Alarm clear
Control mode switching
Command pulse scaler switch
P-operation/2nd gain switching
29 SRV-ON
27 GAIN
28
DIV
Servo-ON
CL
30
Counter clear
Command pulse input inhibit
7 COM+
33
INH
CN I / F
to CN SIG (6th pin)
to CN SIG (5th pin)
4.7K
Scaler
10K
10K
1K
1K
10K
10K
20K
PULS1
4
IM
SPM
CWTL
GND
CCWTL/TRQR
GND
SPR/TRQR
CZ
GND
42
43
18
17
16
15
14
20
19
25
47
SIGN1 5
6
SIGN2
13
GND
21
OA+
22
OA48
OB+
49
OB23
OZ+
24
OZ46
PULS2
If this is an open collector I/F,
CCW torque limit input
(0 to +10V)
1 see P01 in page 40.
2
3
Preparations and Adjustments
• CN I/F Wiring for Position Control
Velocity monitor
output
Torque monitor
output
CW torque
limit input
(-10 to 0V)
CCW torque
limit input
(0 to +10V)
Z-phase
output
B-phase
output
A-phase
output
Command
pulse input
Circuits Available for Typical Control Modes
- 30 -
Battery for absolute encoder
50
FG
44 BATT+
45 BATT-
41 COM-
(Pr0A)
ZSP
TLC
12
40
11 BRKOFF+
10 BRKOFF-
39 COIN+
38 COIN-
ALM-
Zero speed detection
(Pr09)
Torque in-Limit
Mechanical brake release
At-speed
36
ALM+
37
CWL
Servo alarm
8
35 S-RDY+
34 S-RDY-
· In case the battery for absolute encoder
is installed at the controller side
VDC
12~24V
DIV
ZEROSPD
32 C-MODE
31 A-CLR
9 CCWL
28
26
29 SRV-ON
27 GAIN
CL
INH
Servo-ready
CW overtravel inhibit
CCW overtravel inhibit
Alarm clear
Control mode switching
Speed zero clamp (Pr06)
P-operation/2nd gain switching
Servo-ON
30
Internal vel .cmnd.select 2
7 COM+
33
Internal vel .cmnd.select 1
• CN I/F Wiring for Velocity Control
Scaler
CN I/ F
to CN SIG (6th pin)
to CN SIG (5th pin)
4.7K
10K
SPR/TRQR
CZ
GND
OZ-
OZ+
OB-
OB+
OA-
14
20
1K
1K
IM
SPM
42
43
(0 to +10V)
19 CCW torque limit input
25
47
46
24
23
49
48
22
GND 15
10K
16
CCWTL/TRQR
10K
17
GND
10K
CWTL 18
20K
4
2
3
5
SIGN1
SIGN2 6
13
GND
OA+ 21
PULS2
PULS1
1
Velocity monitor
output
Torque monitor
output
CW torque limit
(-10 to 0V)
CCW torque limit
(0 to +10V)
Velocity command
(0 to ±10V)
Z-phase
output
B-phase
output
A-phase
output
System configutration and wiring
· In case the battery for absolute encoder
is installed at the controller side
COM-
50
FG
44 BATT+
45
BATT-
41
(Pr0A)
Battery for absolute encoder
12
Zero speed detection
(Pr09)
ZSP
11 BRKOFF+
10 BRKOFF40 TLC
Mechanical brake release
Torque in-limit
39 COIN+
38 COIN-
ALM-
At-speed
36
ALM+
37
CWL
Servo alarm
8
31 A-CLR
9 CCWL
35 S-RDY+
34 S-RDY-
<Note> Specify the velocity limit value using
4th speed set-up (Pr56) parameter.
VDC
12~24V
DIV
26 ZEROSPD
32 C-MODE
28
29 SRV-ON
27 GAIN
CL
INH
7 COM+
Servo-ready
CW overtravel inhibit
CCW overtravel inhibit
Alarm clear
Control mode switching
P-operation/2nd gain switching
Servo-ON
• CN I/F Wiring for Torque Control
CN I / F
to CN SIG (6th pin)
to CN SIG (5th pin)
4.7K
Scaler
10K
10K
20
19
25
47
46
24
23
49
48
22
21
6
13
5
4
2
3
1K
1K
10K
17
IM
SPM
42
43
CWTL 18
GND
14
SPR/TRQR
GND 15
10K
CCWTL/TRQR 16
20K
CZ
GND
OZ-
OZ+
OB-
OB+
OA-
OA+
GND
SIGN2
SIGN1
PULS2
PULS1
1
Torque monitor
Velocity monitor
CCW torque limit input
(0 to +10V)
Preparations and Adjustments
- 31 -
Wiring when Pr02
(Control Mode) = 5
14
SPR/TRQR
GND 15
16
CCWTL/TRQR
17
GND
Torque command
(0 to ±10V)
Z-phase
output
B-phase
output
A-phase
output
Torque command
(0 to ±10V)
Velocity command
(0 to ±10V)
System configutration and wiring
CN I/F Connector
Input Signals (Common) and their Functions
Signal
Control signal
power (+)
Control signal
power (-)
Pin
No.
7
Symbol
COM +
• Connect to (+) of an external power
supply(12VDC to 24VDC).
41
COM -
• Connect to (-) of an external power supply(12VDC to 24VDC).
• The required capacity depends on the I/O circuit configura-
Function
I/F
circuit
tion. 0.5A or larger is recommended.
Servo-ON
29
SRV-ON • When this signal is connected to COM-, the dynamic brake will be reSI
<Notes>
page 38
leased and the driver is enabled. (Servo-ON).
1. This signal becomes effective about two seconds after power on
(see the Timing chart).
2. Don't use this Servo-ON or Servo-OFF signal to turn on or off the
motor.
• Allow at least 50ms delay after the driver is enabled before any command
input is entered.
• By opening the connection to COM- , the driver will be disabled(Servo-OFF) and
the current flow to the motor will be inhibited.
• Operation of the dynamic brake and clearing action of the position error counter can
be selected using Pr69 (Sequence under Servo-OFF).
Control
mode
32
switching
Pr02 value
3
COM- open
(1st)
COM- closed
(2nd)
4
5
Position control mode
Position control mode
Velocity control mode
Torque control mode
Velocity control mode
Torque control mode
CW overtravel
8
C-MODE ÅEWhen Pr02 (Control Mode Selection) = 3, 4 or 5, the conSI
page 38
trol mode is selected per the table below.
CWL
inhibit
CCW overtravel
inhibit
• If COM- is opened when the movable part of the ma-
SI
chine has moved to CW exceeding the limit, the mo- page 38
tor does not generate torque.
9
CCWL
• If COM- is opened when the movable part of the ma- SI
chine has moved CCW exceeding the limit, the motor page 38
does not generate torque.
• When Pr04 (Overtravel Limit Input Disabled) = 1, CW
and CCW inputs are disabled.
• The dynamic brake can be made operable during CW/CCW inputs
valid. Use Pr66 (Dynamic Brake Inactivation at Overtravel Limit) to
make the dynamic brake operable.
- 32 -
Counter
Pin
No.
30
clear
Signal
The function differs depending on the control mode.
I/F
circuit
SI
Position
• Clears the position error counter. Connect to COM-
page 38
control
to clear the counter.
• Use Pr4D to select the clear mode (0 = Level, 1 = Edge)
Velocity
• The internal speed selection 2 (input) is valid. Use this to-
control
gether with the INH signal (input).
• For details, see Pr05 (Velocity Set-Up Switching) description.
Torque control
• Invalid
Symbol
CL
33
INH
pulse input
inhibit
Position
control
The function differs depending on the control mode.
• The command pulse input inhibit signal (input) is selected.
• This signal can be made disabled using Pr43.
Pr43 value
Meaning
1
0
The INH signal (input) is disabled.
• With COM- closed, the pulse command signal
SI
page 38
(PULSE SIGN) is enabled.
• With COM- open, the pulse command signal
(PULSE SIGN) is inhibited.
Speed zero
clamp
Velocity
control
• he internal command velocity selection 1 (input) is valid. Use
this together with the CL signal (input).
Torque control
• For details, see Pr05 (Speed Set-Up Switching) description.
• Invalid
26
ZEROSPD • With COM- open, the velocity command is considered zero.
• This input can be made disabled using Pr06.
Pr43 value
0
Meaning
ZEROSPD is disabled.
1
ZEROSPD is enabled
- 33 -
SI
page 38
Preparations and Adjustments
Command
Function
System configutration and wiring
Signal
Gain
switching
Pin
No.
27
Symbol
GAIN
Pr30 value
Function
• The function depends on the value of Pr30.
Connection
to COM-
Function
0
Open
Velocity loop: PI operation
1
Close
Open
Velocity loop: P operation
• 1st gain selected (Pr10, 11, 12, 13 and 14)
Close
• 2nd gain selected (Pr18, 19, 1A, 1B, 1C)
I/F
circuit
SI
page 38
• No.2 Gain change Funcutions See Protective Adjustments on page 62.
Alarm clear
31
A-CLR
• If the COM- connection is kept closed for more than
SI
120 ms, the alarm status will be cleared.
page 38
• For details, see Protective Functions on page
64.
Input Signals (Position Control) and their Functions
Signal
Command
Pin
No.
3
Symbol
4
PULS2
• The input impedance of PULSE and SIGN signals is 220É∂.
• Command pulses can be input in three different ways. Use
5
SIGN1
Pr42 to select one of the following.
1) Quadrature (A and B) input
6
SIGN2
2) CW (PULSE)/CCW (SIGN) pulse input
3) Command pulse (PULS)/Sign (SIGN) input
28
DIV
PULS1
pulse
Command
sign
Command
I/F
circuit
• This is the input terminal for command pulses. The driver receives
PI
Function
this signal by a high-speed photo coupler.
pulse scalar
switch
• With COM- closed, the numerator of the command scalar is
SI
changed from the value stored in Pr46 (Numerator of 1st Com- page 38
mand Scalar) to the value stored in Pr47 (Numerator of 2nd
Command Scalar).
< Note >
Don't enter command pulses 10 ms after or before switching.
Battery +
Battery -
page 38
44
45
BATT +
BATT -
• Connect a backup battery for absolute encoder
(pole-sensitive !).
• If the battery is connected directly to the driver, it is not necessary to connect a battery to this terminal.
- 34 -
Input Signals (Velocity and Torque Control) and their Functions
Signal
Velocity
Pin
No.
14
(torque)
command
(15)
Symbol
Function
I/F
circuit
AI
SPR/
< At velocity control >
TRQR
• This becomes velocity command input (analogue)
page 39
• You can set-up the relationship between the command
(GND)
voltage level and the motor speed, with Pr50 (Velocity
Command Input Gain) .
• Use Pr51 to inverse the polarity of the command input.
< At torque control >*
• You can set-up the relationship between the command
voltage level and the motor torque, with Pr5C (Torque
Command Input Gain) .
• Use Pr5D to inverse the polarity of input signals.
• Use Pr56 (4th Speed Set-up) to adjust the speed limit in
torque control.
< Note >
CCW
16
torque limit
(17)
SPR/TRQR are invalid in position control mode.
CCWTL/ < At velocity and position control >
TRQR*
• You can limit the motor torque in the CCW direction by AI
page 39
entering positive voltage (0 to +10V) to CCWTL.
(GND)
• You can limit the motor torque in the CW direction by entering negative voltage (-10 to 0V) to CWTL.
• The torque limit value is proportional to the voltage with a factor of 100%/3V.
• CCWTL and CWTL are valid when Pr03 (Torque Limit Input In-
CW
18
CWTL
hibit) = 0. They are invalid when Pr03 = 1.
< At torque control >*
(GND)
• Both of CCWTL and CWTL are invalid.
• Use the 4th. speed set-up(Pr56) to limit the
torque limit
(17)
speed.
* When the torque control mode is selected at the velocity/torque switching mode (Pr02 = 5), the
No.16 pin (CCWTL/TRQR) becomes the torque command input (analogue). You can set-up
the relationship between the command voltage level and the motor torque with Pr5C (Torque
Command Input Gain).
- 35 -
Preparations and Adjustments
• This becomes torque command input (analogue)
System configutration and wiring
Output Signals (Common) and their Functions
Pin
No.
37
36
Symbol
Servo-ready
35
34
S-RDY + • This output(transistor) turns ON, when the main power is on(for SO1
S-RDY both the driver and the motor) and no alarm is active.
page 40
Mechanical
brake release
11
10
BRK-OFF + • This output(transistor) turns ON , when the brake SO1
BRK-OFF is released.
page 40
Zero speed
12
Signal
Servo alarm
ALM +
ALM -
ZSP
I/F
circuit
• This output(transistor) turns OFF, when the driver SO1
detects and error(trip).
page 40
Function
• Signal which is selected at Pr0A (ZSP Output SO2
Selection) will be turned on.s
detection
Pr0A value
0
1
ZSP
Output(transistor) turns ON when the motor speed becomes lower than
2
WARN
that of the preset speed with Pr61(Zero speed).
Output(transistor) turns ON when either one
ALL
of over-regeneration, overload or battery warning is activated.
3
WARN
REG
Output(transistor) turns ON when the over-regeneration (more than 85%
of permissible power of the internal regenerative discharge resistor) warn-
4
WARN
Output(transistor) turns ON when the overload (the ef-
OL
fective torque is more than 85% of the overload trip level)
warning is activated.
WARN
BATT
Output(transistor) turns ON when the battery (the voltage of
the backup battery becomes lower than approx. 3.2V at the
5
page 40
Signal symbol
Function
TLC
Output(transistor) turns ON during the In-toque limiting.
ing is activated.
encoder side) warning is activated.
Torque
in-limit
40
TLC
• Signal which is selected by Pr09 (TLC Output SO2
page 40
Selection) will be turned ON.
• See the above ZSP signal for the set-up of Pr09
and functions.
In-position/Atspeed
39
38
COIN +
COIN -
SO1
page 40
Control
mode
Position
Output(transistor) turns ON when the position error is below the
Velocity and
preset value by Pr60 (In-Position Range).
Output(transistor) turns ON when the motor speed reaches
torque
the preset value by Pr62 (At-Speed ).
Function
- 36 -
Symbol
A-phase output
Pin
No.
21
OA +
I/F
circuit
• Provides differential outputs of the encoder signals PO1
B-phase output
22
48
OA OB +
(A, B and Z phases) that come from the divider page 40
(equivalent to RS422 signals).
49
OB -
• The logical relation between A and B phases can be selected by
Z-phase output
23
24
OZ +
OZ -
Pr45 (Output Pulse Logic Inversion).
• Not insulated
Z-phase output
19
CZ
• Z-phase signal output in an open collector (not PO2
insulated)
page 41
Velocity
monitor
43
SP
• Outputs the motor speed, or voltage in proportion to the AO
page 41
commanded speed with polarity.
(17)
(GND)
Signal
+ : CCW rotation
- : CW rotation
• Use Pr07 (Velocity Monitor Selection) to switch between actual
and commanded speed, and to define the relation between
speed and output voltage.
Torque
monitor
42
IM
output
(17)
(GND)
• Outputs the output torque, or voltage in proportion to the posi- AO
page 41
tion error with polarity.
+ : Fgenerating CCW-torque
- : Fgenerating CW-torque
• Use Pr08 (Torque Monitor Selection) to switch between torque
and positional error, and to define the relation between torque/
positional error and output voltage.
Output Signals (Others) and their Functions
Signal
Signal
ground
Pin
No.
13
15
Symbol
GND
17
25
Frame
ground
(Not in use)
50
Function
• Signal ground in the driver
• Internally isolated from the control power (COM -).
• Internally connected to the earth terminal.
FG
• No connections should be made.
1
2
20
46
47
- 37 -
I/F
circuit
Preparations and Adjustments
output
Function
System configutration and wiring
CN I/F Connector
Interface Circuit (Input Circuit)
SI SI Connecting to
se quence input signals
12~24V
Servo-ON or
other input
• Connect to a contact of switch and relay, or a transistor of an open collector output.
• Use a switch or relay for micro current so that
insufficient contact can be avoided.
7 COM+ 4.7K
Relay
12~24V
7 COM+ 4.7K
• Lower limit of the power supply (12 to 24V) should
Servo-ON or
other input
not be less than 11.4V in order to secure the appropriate level of primary current of the photo coupler.
PI PI Command pulse
input circuit
á@ AM26LS31or equivalent
4
6 220
13 SIGN2
GND
less sensitive to noises. We recommend you to
use this to maintain the reliability of signals.
2) Open Collector I/F
áA
3 PULS1
R
4
ing to the capacity of the VDC value.
R value
12V
24V
1kΩ 1/4W
2kΩ 1/4W
VDC - 1.5
R + 220
PULS2
220
5 SIGN1
R
VDC
220
PULS2
5 SIGN1
1) Line Driver I/F
• This is a good signal transmission method that is
• This uses an external control power supply(VDC).
• This requires a current-limiting resistor correspond-
3 PULS1
6
VDC
= 10mA
shows a pair of twisted wires.
- 38 -
13
SIGN2
220
GND
AI AI Analogue Commend Input
• There are three analogue command inputs of
SPR/RTQR (14 pins), CCWTL (16 pins) and
CWTL (18 pins).
• The maximum permissible input voltage is ±0V.
For the input impedance of these inputs, see
SPR/TRQR 14
µ12V
the right figure.
VR
• If you make a simplified circuit comprising a vari-
∂
µ
15 GND
∂
∂12V
R
When the variable range of each input is
- 10V to + 10V, the VR should be a B type
CCWTL 16 10K
17 GND
µ
10K
∂
CWTL 18 10K
resistor of 2kΩ (min.1/2W). The R should be
µ
10K
200Ω (min.1/2W).
• The A/D converters for these inputs should
have the following resolution.
1)
2)
ADC1 (SPR and TRQR)
ADC2 (CCWTL and CWTL)
ADC
1
: 16 bits (including one bit for sign)
: 10 bits (including one bit for sign
- 39 -
ADC
2
Preparations and Adjustments
able resistor (VR) and resistor (R), refer to the
right figure.
20K
R
System Confguration and Wiring
Interface Circuit (Output Circuit)
SO1
SO2
Sequence output circuit
Install as per the fig. Shows without fail
• This comprises a Darlington amplifier
with an open collector. This is connected
to a relay or photo coupler.
• here exists a collector-to-emitter oltage
VCE(SAT) of approx. 1V at transistor
ON, because of Darlington connection
of the out put transistor. Note that normal TTLIC can't be directly connected
since this does not meet VIL re
quirement.
• This circuit has an independent emitter
connection, or a emitter connection that
is commonly used as the minus (-) terminal (COM-) of the control power.
• The maximum rating is 30V, 50mA.
SO1
+
ALM+
or other signal
-
ALMor other signal
12~24V
VDC
SO2
ZSP, TLC
41
COM-
Calculate the value of R using the formula below so
as the primary current of the photo coupler become
approx. 10mA.
R=
PO Line Driver (Differential Output) Output
VDC — 2.5
1
AM26LS32
or equivalent
• Provides differential outputs of encoder
signals (A, B and Z phases) that come
from the scalar.
• Receive these signals with a line receivers. In this case, install a resistor of approx. 330Ω between the inputs.
[KΩ]
OA+
OA-
AM26LS31
or equivalent
21
A
22
OB+
OB-
48
49
B
OZ+
OZ-
23
24
Z
• These outputs are non-insulated signals.
GND 25
shows a pair of twisted wires.
Connect the signal grounds between the
controller and driver.
- 40 -
PO2
Open Collector Output
• Outputs Z-phase signals among those
from the encoder. The outputs are noninsulated.
• Receive these signal with high-speed
photo coupler at controller side, since
these Z-phase signal width is normally
narrow.
Maximum rating:
30V, 50mA
19 CZ
25 GND
High-speed
photo coupler
shows a pair of twisted wires.
Analogue Monitor Output
43 SP
Measuring
instrument
or external
circuit
1K
42 IM 1K
17 GND
<Resolution>
1) Velocity monitor signal (SP): 8r/min./
LSB calculated from 6V/3000r/min
(Pr07 = 3)
2) Torque monitor signal (IM): 0.4%/LSB
calculated from 3V/rated value (100%)
- 41 -
Preparetions and Adjustments
AO
• This output is the velocity monitor signal
(SP) or torque monitor signal (IM).
• The signal range is approx. 0 to ± 9V.
• The output impedance is 1kΩ. Pay attention to the input impedance of your measuring instruments and
external circuits connected.
Parameter Setting
Overview
This driver has various parameters that are used for adjusting or setting the features or
functions of the driver. This
section describes the purpose and functions of these parameters. Understanding these parameters is essential for
obtaining the best, application-specific operation of the driver.
You can view, set and adjust these parameters using either:
1) the front touch panel or
2) your personal computer with the communication software PANATERM .
Parameter Groups and Listing
Group
ParameterNo.
Brief explanation
Pr
Function selection
00 ~ 0F
You can select the control mode, allocate I/O signals, and set
the baud rate and etc.
Adjustment
10 ~ 1F
You can set various factors and constants such as the servo
gains (1st and 2nd) for position, velocity and integration,
and time constants of filters.
Real time auto-tuning parameters You can set the real time
auto-tuning mode, select the machine stiffness, etc.
20 ~ 2F
Position control
Velocity and torque
30 ~ 3F
40 ~ 4F
You can set the parameters relating to the switching between 1st and 2nd gains.
50 ~ 5B
You can set the input gain, polarity inversion and offset adjustment of velocity command.
control
You can set the input format of command pulses, logical
selection, encoder pulse rate and pulse scalar..
You can set the internal speed (1st to 4th and jog speed),
and it's acceleration and deceleration time.
Sequence
5C ~ 5F
You can set the input gain, polarity inversion and offset adjustment of torque command and set the torque limit.
60 ~ 6F
You can set the conditions for detecting of the output such
as in-position and zero-speed, and set the processing conditions at excess position error, etc.
You can also set the conditions for stopping at the main
power-off, in-alarm and servo-off, or conditions for the error
counter clearance, etc.
Full-close version
70 ~ 7F
"Full close" parameters. For details, see "Full-Close Specifications".
For details, see "Details of Parameters" in Appendix.
- 42 -
Parameters for Selecting Function
P : Position, S : Velocity, T : Torque
Parameter NO.
Parameter description
(Pr
)
* 0 0 Axis address
* 0 1 Initial LED status
* 0 2 Control mode set-up
Range
Default
Default
Related control
mode
0 ~ 15
1
—
P· S· T
0~2
0 ~ 10
1
1
—
—
P· S· T
P· S· T
Analogue torque limit inhibit
Åñ0 4
Åñ0 5
Overtravel Input inhibit
0~1
0~1
1
1
—
—
P· S
P· S· T
Internal speed switching
0~2
0
—
S
*0 6
Åñ0 7
ZEROSPD input selection
0~1
0~9
0
3
—
—
S
P· S· T
Åñ0 8
Åñ0 9
Torque monitor (IM) selection
0 ~ 10
0~5
0
0
—
—
P· S· T
P· S· T
Åñ0 A
*0 B
ZSP output selection
0~5
0~2
1
1
—
—
P· S· T
P· S· T
0~2
0~2
2
2
—
—
P· S· T
P· S· T
—
—
—
—
Default
Unit
Related control
mode
*0 C
Speed monitor(SP) selection
TLC output selection
Absolute encoder set-up
Baud rate set-up of RS232C
* 0 D Baud rate set-up of RS485
0 E, 0 F Internal use
Parameters for Adjusting Time Constants of Gain Filters, etc.
Parameter NO.
Parameter description
Range
(Pr
)
Åñ1
0
1st position loop gain
10 ~ 2000
50
1/s
P
Åñ1
1
1st velocity loop gain
1 ~ 3500
<<100>>
Hz
P· S· T
Åñ1 2
Åñ1 3
1st velocity loop integration time constant
1 ~ 1000
0~5
50
4
ms
—
P· S· T
P· S· T
Åñ1
Åñ1
4
5
1st torque filter time constant
0 ~ 2500
0 ~ 100
<<50>>
0
0.01ms
%
P· S· T
P
Åñ1
Åñ1
6
7
Feed forward filter time constant
0 ~ 6400
—
0
—
0.01ms
—
P
—
Åñ1
8
2nd position loop gain
10 ~ 2000
50
1/s
P
Åñ1
Åñ1
9
A
2nd velocity loop gain
1 ~ 3500
1 ~ 1000
<<100>>
50
Hz
ms
P· S· T
P· S· T
Åñ1
Åñ1
B
C
2nd speed detection filter
0~5
0 ~ 2500
4
<<50>>
—
0.01ms
P· S· T
P· S· T
Åñ1
Åñ1
D
E
Notch frequency
100 ~ 1500
0~4
1500
2
Hz
—
P· S· T
P· S· T
Åñ1
F
Disturbance torque obserber
0~8
8
—
P· S· T
1st speed detection filter
Velocity feed forward
(Internal use)
2nd velocity loop integration time constant
2nd torque filter time constant
Notch width selection
For values marked with << >>, see <Note> in page 44. For values marked with *, see
page 46.
- 43 -
Preparetions and Adjustments
Åñ0 3
Parameter Setting
Parameters for Defining the Real Time Auto Gain Tuning
Parameter No.
(Pr
)
Åñ2
0
Inertia ratio
Åñ2
Åñ2
1
2
Real time auto tuning set-Up
Åñ2 3
24~2F
Range
Default
Unit
Related control
mode
0 ~ 10000
<<100>>
%
P· S· T
0~3
0~9
0
2
Parameter description
Machine stiffness at auto tuning
P· S· T
P· S· T
(Not available)
(Internal use)
Parameters for Adjustments (for 2nd Gain)
Parameter No.
(Pr
)
Parameter description
Range
Default
0~1
0
0~8
0 ~ 10000
0
0
0
0
0
Åñ3
0
2nd gain action set-up
Åñ3
Åñ3
1
2
Position control switching mode
Åñ3
Åñ3
3
4
Position control switching level
Position control swiching hysteresis
0 ~ 10000
0 ~ 10000
Åñ3
5
Position loop gain switching time
0 ~ 10000
Position control switching delay time
Unit
Related control
mode
P· S· T
166µs
P
P
P
P
(1 + Setting value)
P
x 166µs
Åñ3
6
Velocity control switching mode
Åñ3
Åñ3
7
8
Velocity control switching delay time
0~5
0
0 ~ 10000
0 ~ 10000
0
0
Åñ3
Åñ3
9
A
Velocity control switching hysteresis
Torque control switching mode
0 ~ 10000
0~3
0
0
Åñ3
Åñ3
Åñ3
B
Torque control switching delay time
0 ~ 10000
0
C
D
Torque control switching level
0 ~ 10000
0 ~ 10000
0
0
3E~ 3F
Velocity control switching level
Torque control switching hysteresis
S
166µs
S
S
S
T
166µs
T
T
T
(Internal use)
For values marked with << >>, see <Note> in page 44.
<Note>
The following parameters have different default values depending on the Series of the Driver.
Parameter No.
(Pr
)
Default
Series MSDA and MQDA
Series MDDA, MFDA, MHDA and MGDA
1
1
1
4
100
150
150
100
1
1
9
C
100
150
150
100
2
0
100
100
- 44 -
Parameters for Position Control
Parameter No.
(Pr
)
P : Position, S : Velocity, T : Torque
Parameter description
Range
Default
Unit
Related control
mode
*4
0
Command pulse multiplier set-up
1~4
4
P
*4
1
Command pulse logic inversion
0~3
0
P
*4
Å4
2
3
Command pulse input mode set-up
0~3
0~1
1
1
P
P
*4
*4
4
5
Output pulses per single turn
1 ~ 16384
0~1
2500
0
Å4
Å4
6
7
Numerator of 1st command pulse ratio
1 ~ 10000
1 ~ 10000
<10000>
<10000>
P
P
Å4
Å4
8
9
Numerator of 3rd command pulse ratio
Numerator of 4th command pulse ratio
1 ~ 10000
1 ~ 10000
<10000>
<10000>
P
P
Å4
A
Multiplier of numerator of command pulse ratio
0 ~ 17
<0>
Å4
Å4
B
C
Denominator of command pulse ratio
1 ~ 10000
0~7
10000
1
P
P
0~1
0
P
Pulse output logic Inversion
Numerator of 2nd command pulse ratio
Smoothing filter set-up
Counter clear input
P/r
2^n
P· S· T
P· S· T
P
(Internal use)
Parameters for Velocity and Torque Control
Parameter No.
(Pr
)
Range
Default
Unit
Related control
mode
10 ~ 2000
0~1
500
1
(r/min) / V
S· T
S· T
- 2047 ~ 2047
- 10000 ~ 10000
0
0
0.3mV
r/min
S· T
S· T
- 10000 ~ 10000
- 10000 ~ 10000
0
0
r/min
r/min
S· T
S· T
- 10000 ~ 10000
0 ~ 500
0
300
r/min
r/min
S· T
P· S· T
Parameter description
Åñ5
Åñ5
0
1
Velocity command input gain
Åñ5
Åñ5
2
3
Velocity command offset
Åñ5
Åñ5
4
5
2nd internal speed
Åñ5
Åñ5
6
7
4th internal speed
Åñ5
8
Acceleration time set-up
0 ~ 5000
0
2ms/kr/min
S· T
Åñ5
Åñ5
9
A
Deceleration time set-up
0 ~ 5000
0 ~ 500
0
0
2ms/kr/min
2ms
S· T
S· T
Åñ5
Åñ5
B
C
(Internal use)
10 ~ 100
30
0.1V/100%
T
Åñ5
Åñ5
D
E
Torque command input inversion
0~1
0 ~ 500
0
300
%
T
P· S· T
Åñ5
F
(Internal use)
Velocity command input logic inversion
1st internal speed
3rd internal speed
JOG speed set-up
S-shaped Accel./Decel. time set-up
Torque command input gain
Torque limit set-up
For values marked with < > or *, see <Note> in page 46.
- 45 -
Preparetions and Adjustments
4 D
4 E, 4 F
Command pulse inhibit input invalidation
Parameter Setting
Parameters for Sequence
Parameter No.
(Pr
)
P : Position, S : Velocity, T : Torque
Parameter description
Range
Default
Unit
Related control
mode
Åñ6
0
In-position range
0 ~ 32767
<10>
Pulse
P
Åñ6
Åñ6
1
2
Zero speed
0 ~ 10000
0 ~ 10000
50
1000
r/min
r/min
P• S• T
S• T
Åñ6
Åñ6
3
4
Position error set-up
1 ~ 32767
0~1
<1875>
0
1/256Pulse
P
P
Åñ6
Åñ6
5
6
Undervoltage trip selection at main power-off
Dynamic Brake inhibition at overtravel limit
0~1
0~1
1
0
P• S• T
P• S• T
Åñ6
7
Sequence at main power-off
0~7
0
P• S• T
Åñ6
Åñ6
8
9
Sequence at alarm
0~3
0~7
0
0
P• S• T
P• S• T
Åñ6
Åñ6
A
B
Mech. break action set-up at motor stadstill
Mech. break action set-up at motor in motion
0 ~ 100
0 ~ 100
0
0
External regenerative discharge resistor selection
0~2
0
*6 C
6D~6F
At-speed
Position error invalidation
Sequence at Servo-OFF
2ms
2ms
P• S• T
P• S• T
P• S• T
(Internal use)
<Note>
The following parameters have different default values depending on the type of the encoder incorporated.
Parameter No.
(Pr
)
Default
With the 2500P/r
incremental encoder ([A])
With the 17 bits absolute encoder
or absolute/incremental encoder ([C] or [D])
4
4
6
7
10000
10000
1
1
4
4
8
9
10000
10000
1
1
4
6
A
0
0
10
17
131
6
3
1875
25000
• To validate the parameters having a parameter number marked with *, set the parameters,
then download them nto EEPROM, then turn off the control power and then turn it on
again.
Parameters (Pr70 to Pr7F) for "Full-Close" drivers
Refer to "Full-Close Specifications".
- 46 -
Pr70 ~ Pr7F
Setting the Parameters
• You can set the Parameters with;
1) the front touch panel or
2) Ayour personal computer with the A-series communication software PANATERM.
<Note>
For the use of PANATERM for parameter handling, see the instruction manual of the software.
• Using the front panel
ID
MODE
Use this to change/shift the digit.
SET
Use this to change data/execute the action
of the selected parameters.
IM
SP
G
Pressing
button to increase the value.
Pressing
button to decrease the value.
SET button
Switches between the mode (selected with
mode switching button) and the execution
display.
MODE switching button
You can select five MODE options.
Monitor Mode
Parameter Set-up Mode
EEPROM Writing Mode
Auto Gain Tuning Mode
Auxiliary Mode
To set a parameter, select the Parameter Setting Mode.
- 47 -
Preparetions and Adjustments
LED (6 digits)
Parameter Setting
MODE's Structure
You can select a desired MODE by using
the front panel button.
Power ON
Monitor
Mode
SET button
MODE selector
button
For details, see page 57 of the
Appendix part of this manual.
Parameter
Setting Mode
SET button
MODE selector
button
See the next page.
EEPROM
Writing Mode
SET button
See the next page.
MODE selector
button
Auto Gain
Tuning Mode
SET button
For details, see page 58 of the
main body of this manual.
MODE selector
button
Auxiliary
Mode
SET button
MODE selector
button
For details, see page 64 of the
main body of this manual.
- 48 -
Using the front touch panel
1) Turn the driver (power) ON.
SET
2)
Press SET button.
MODE
3)
Keep pressing MODE button.
4)
ID
MODE
SET
Select your desired
Parameter No. by using UP
and DOWN button.
SET
5)
IM
SP
G
Press SET button.
6)
Change the value
using LEFT ARROW, UP and DOWN buttons.
Preparetions and Adjustments
SET
7)
Press SET button.
Select EPROM Writing Mode.
MODE
8)
Keep pressing
MODE button
SET
9)
Press SET button.
10)
Keep pressing UP button
(approx. 3 seconds). Bars in
the display increases as shown
in the right figure.
Start writing (momentary message
will be displayed as shown in the
right figure).
Writing complete
• If you set a parameter that will become valid after a reset operation, "
Writing error
" will appear at writing complete. Turn
off the power and then turn it on again to make the change valid.
• You can re-write the parameter by keeping the UP button
depressed at the parameter writing complete.
<Notes>
1.If a writing error occurs, return to the first step of the writing procedure, and repeat it.
2.Do not turn off the power during EEPROM writing. Otherwise a false data may be entered. If this happens, set all
parameters again, make sure that all the parameter values are correct, and then write them down to EEPROM.
- 49 -
Trial Run
Inspections before Trial Run
1) Inspecting the wiring
• Make sure that all wire connections (especially main power and motor output ) are correct.
• Make sure that there are no improper grounding connections, and earth wires are properly connected.
2) Inspecting the
power specifications
• Make sure that the
LED display
voltage is correct.
Power
Controller
3) Securing the servo motor
CNI/F
• Make sure that the servo
motor is firmly secured.
4) Disconnecting the motor load
5) Releasing the brake
CNSIG
Motor
3rd Class Ground
Machine
(motor load)
- 50 -
Trial Run without Motor Load (JOG)
Use the JOG function (run with the motor and driver alone) for trial run.
If the motor runs with this JOG, it means the motor and the driver are in good condition and so is the
connection between them.
<Notes>
1.Disconnect the load from the motor and CN I/F, before executing the trial run.
2.Set the user parameters to the defaults (especially Pr10 (Position Gain) and Pr11 (Velocity Gain)) to
avoid oscillation and other unfavorable behaviors.
1) Turn ON the power (driver) .
Motor speed will be displayed (initial display)
2) Switch the parameter set-up(basis mode).
Call out.
SET
3)
Press SET button.
4)
Keep pressing UP button until "
" appears(see the fig. below)
Keep pressing UP button
(approx.3 seconds).
Bars increased as the rightfig. shows
The trial run preparation is now complete.
5)
Keep pressing LEFT ARROW button until "
" appears.
Decimal point shifts from right to
left by keep pressing LEFT ARROW
button (approx. 3 seconds) as the right
fig. shows.
The secondary preparation is now complete.
5) The motor runs CCW by pressing
UP button, and runs CW by pressing
DOWN button, at the speed set by Pr57 (JOG speed set-up).
- 51 -
Preparetions and Adjustments
Procedure
Trial Run
Operation With CN I/F Connected
1) Connect CN I/F.
2) Connect the control signal (COM+/-) to the power supply (12 to 24 VDC) .
3) Turn the main power (driver) ON.
4) Check the defaults of the parameters.
5) Connect between SRV-ON (CN I/F pin 29) and COM- (CN I/F pin 41) to make Servo-On active.
The motor will be kept excited.
Run at Position Control Mode
1) Set Pr42 (Command Pulse Input Mode Set-Up) according to the output form of the controller.
Then write it down to EEPROM. Then turn the power OFF and then ON again.
2) Send a low-frequency pulse signal from the controller to the driver to run the motor at low speed.
3) Check the motor speed at monitor mode.
• Make sure that the speed is per the set-up.
• Check if the motor stops when the command(pulse) is stopped.
Parameters
Wiring Diagram
7
33
DC
12V—24V
29
41
3
120Ω
DC
5V
120Ω
j
COM+
INH
SRV-ON
COM-
Note that the motor
can start by
command-open
with Pr43.
PrNo.
Parameter description
Pr02
Pr04
Control mode set-up
Overtravel input inhibit
0
1
Pr42
Command pulse input mode set-up
1
Pr43
Command pulse inhibit input invalidation
1
Value
Use the controller to send command pulses.
PULS1
4
PULS2
5
SIGN1
6
SIGN2
CZ
GND
Open collector
forCW/CCW
pulse inputs
Z-phase
output
for homing
- 52 -
Input Signals Status
No.
Input signal
0
Servo-ON
2
3
CW overtravel inhibit
8
A
Command pulse input inhibit
Monitor display
+A
CCW overtravel inhibit
Counter clear
Related to Pr43
Set-up of motor speed and input pulse frequency
Input pulse
Motor
frequency
speed
(PPS)
(r/min)
500K
3000
250K
3000
Pr 4A
Pr 46 x 2
Pr 4B
17 bits
1
x 2
2500P/r
17
10000
1
x 2
1
500K
1500
1
x 2
0
5000
17
10000
16
5000
2000
x 2
x 2
10000
x 2
0
2000
10000
x 2
0
10000
* You can set any value by setting any value for the numerator and denominator. However, the motor action will not follow
the extreme setting of the ratio. It is recommended to set within a range from 1/50 to 20.
60°
Relationship between motor speed
and input pulse frequency
Pulley ratio: 18/60
Gear ratio: 12/73
Gear
Overall reduction: 18/365
(Example) Rotate the motor by 60 degrees with an overall reduction ratio of 18/365
Encoder pulse
17 bits
Pr46 x 2
Pr4A
10
From the controller to the driver,
enter a command with which the
motor turns one revolution with
10000 pulses.
8192 (213) pulses.
365
1Å~217
60˚
x
x
18
360˚
213
parameter
=
365 x 2
365
10000
x
18
10000
17
=
884736
The numerator 47841280 is greater
than 2621440, and the denominato
r is greater than 10,000. Thus,
365 1 x 2 10 60˚
x
x
18
360˚
26
=
365 x 2
0
108
From the controller to the driver,
enter a command with which the
motor turns one revolution with
Determining the
x 2
365
6912
Pr48
Theory
x 2
365
2500P/r
17
6912
- 53 -
365 x 2
108
0
x
60˚
360˚
2n
20
10 Decimal
21
22
2
4
23
24
8
16
25
32
26
27
64
128
28
29
256
512
210
211
1024
2048
212
4096
213
214
8192
16384
215
216
32768
65536
217
131072
1
Preparetions and Adjustments
3000
0
10000
17
5000
100K
x 2
10000
Trial Run
Run at Velocity Control Mode
1) Apply a DC voltage between the velocity command input SPR (CN I/F pin 14) and GND (CN I/F pin 15).
Increase the voltage gradually from 0, and make sure that the motor runs and the speed change accordingly.
2) Select the Monitor Mode to monitor the motor speed.
• Make sure that the motor speed is as per the commanded speed.
• Set the command to 0 to see if the motor stops.
3) If the motor still runs at very low speed, even the command voltage is set to 0, use the Auxiliary Mode to
correct the voltage of command input (see Automatic Offset Adjustment function in Appendix).
4) To change the speed or direction, adjust the following parameters.
Pr50 (Velocity Command Input Gain)
Pr51 (Velocity Command Input Inversion)
See "Details of Parameters" in Appendix
Parameters
PrNo.
Pr02
Wiring Diagram
7
29
DC
12V—24V
26
ZEROSPD
41
COM-
14
DC
10V
COM+
SRV-ON
15
SPR/TRQR
GND
Parameter description
Value
Default
Control mode set-up
1
1
Pr04
Overtravel input inhibit
1
1
Pr06
Pr50
ZEROSPD input selection
1
Velocity command input gain
Set as re-
0
500r/min/V
Acceleration time set-up
quired
Pr58
Pr59
Deceleration time set-up
0
0
Pr5A
S-shaped accel/decel time set-up
0
ZEROSPD switch
Close: Run
Open: Stop
One way
operation
For two ways
(CW and CCW)
operation, use a
bipolar power
source.
- 54 -
Input Signal Status
No.
0
Input signal
Monitor display
Servo-ON
+A
2
3
CW overtravel inhibit
5
CCW overtravel inhibit
Speed zero clamp
Stop with +A
Adjustments
Purposes of Gain Adjustment
In case of the servo motor, the motor is required to act per any command without any time delay, or
without missing
any commands. To ensure this, gain adjustment is necessary.
<Example: ball screw>
+2000 +2000
0
Gain set-up: high
+Feed forward set-up
Command
Speed
Actual velocity
-2000 -2000
{r pm} {r pm} 0.0
125
250
Position loop gain
Velocity loop gain
Velocity loop integration time constant
Velocity feed forward
Inertia ratio
375
: 20
: 100
: 50
:0
:100
0.0
125
250
Position loop gain
Velocity loop gain
Velocity loop integration time constant
Velocity feed forward
Inertia ratio
375
: 130
: 260
: 30
:0
: 100
0.0
125
Position loop gain
Velocity loop gain
Velocity loop integration time constant
Velocity feed forward
Inertia ratio
Types of Gain Adjustment
Type
Description
Automatic
Normal mode
Accelerate and decelerate the motor per the preset
adjustment
auto gain tuning
(internally fixed) patterns to calculate the load inertia
from the required torque. Then automatically define
appropriate gains according to the inertia.
Real time
During an actual operation, calculate the load inertia in
auto gain tuning
real time. Then automatically define appropriate gains
according to the inertia.The gains will be automatically
adjusted against the fluctuation of load inertia during
operation.
Manual
adjustment
Manual gain tuning
You can manually adjust the necessary gains to obtain
the most appropriate action by monitoring command to
the driver, motor speed, torque and position error as the
monitor signals(SP, IM), or using the optional
communication software, PANATERM(especially with is
graphic functi
- 55 -
250
375
: 130
: 260
: 30
: 50
: 100
Preparetions and Adjustments
0
Gain set-up: low
Adjustments
Applicability of Automatic Adjustment
Item
Load inertia
Conditions
Must be at least three times as large as the motor
inertia, but not greater than 20 times.
Load
• The machine (motor load) and its coupling must have a higher mechanical stiffness.
• The backlash of the gears and other equipment must be small.
• Eccentric load must be smaller than one-fourth of the rated torque.
• The viscous load torque must be smaller than one-fourth of the rated torque.
• Any oscillation must not cause any mechanical damages of the machine (motor load).
• Two CCW turns and subsequent two CW turns must in no case cause any troubles.
The auto gain tuning affects the values of the following six parameters.
Pr10
Pr11
1st Position Loop Gain
1st Velocity Loop Gain
Pr13
Pr14
Pr12
1st Velocity Loop Integration Time Constant
Pr20
1st Speed Detection Filter
1st Torque Filter Time Constant
Inertia Ratio
• Pr15 (Velocity Feed Forward) will be automatically changed to 0%, if the auto gain tuning is executed.
<Notes>
The auto gain tuning will be disabled when you select a control mode using an external scale, i.e.
Pr02 is set to 6, 7, 8, 9 or 10.
The real time auto gain tuning will be disabled in the following cases:
1) Running pattern at a constant speed
2) Running pattern with a small acceleration/deceleration
Relationship between Gain Adjustment and Mechanical Stiffness
To increase the mechanical stiffness,
1) The machine (motor load) should be firmly secured to a rigid foundation.
2) The coupling between the motor and machine should be a high-stiffness special
one designed
for servo motors.
3) The timing belt should have a larger width. The tension of the timing belt should be
adjusted
according to the allowable axial load of the motor.
4) The gears should have a smaller backlash characteristic.
• The inherent frequency (resonance) of the machine significantly affects the gain adjustment of the
servo motor. If the machine has a lower resonance frequency (i.e. lower stiffness), you can't set
the high response of the servo system.
- 56 -
How to Adjust Gain
Preparetions and Adjustments
<Note>
• Pay extra attention to the safety.
• If the machine enter to oscillation ( abnormal sound and vibration) , shut off the power immediately,
or change to Servo-OFF.
- 57 -
Adjustments
How to Use "Normal Auto Gain Tuning
1) Select the Normal Auto Gain Tuning
Motor speed display
(initial display)
Mode.
Press SET button once and press
MODE switching button three times.
See page 48.
2) Press UP
Mechanical stiffness
value
orDOWN
button to select the stiffness of the machine.
Mechanical stiffness (higher)
Press UP button to increase the value.
Press DOWN button to decrease the value.
Press SET button to turn to the
monitor/execution mode.
4) Operation at the monitor/execution mode:
Keep pressing UP button until
appears.
• CN I/F pin 29: Servo-ON
• Pr10 (Notch Frequency) = 1500
Keep pressing UP button
(approx. three seconds).
The horizontal bar increases as shown in
the right figure.
The motor starts to run.
For approx. 15 seconds, the motor repeats
the cycle 5 times(at most), which consists of
two CCW revolutions
and two CW revolutions. Note that this process doesn't necessarily repeat 5 cycles and
this is not abnormal.
5) Download the obtained gain values to
EEPROM. Note that if you turn off the
power before downloading, the
gain values will be lost.
Mechanical stiffness
Ball screw + timing belt
4~8
3~6
Timing belt
2~5
Gear, or rack & pinion
1~3
1~3
Others: lower stiffness
Mechanical stiffness (lower)
3)
Driving method
Ball screw + direct coupling
- 58 -
<Notes>
Symptom
Cause
Remedy
Error message
Either one of Alarm, Servo-Off or Po- • Avoid operation near the limit switch or home
displayed
sition Error Counter Clear activated.
position sensor.
• Turn to Servo-ON.
The load inertia cannot be calculated • Cancel the Position Error Counter Clear.
Values of gain affecting
parameters
(e.g. Pr10)doesn't
change
Execute the manual adjustment.
1) Select the Parameter Set-up Mode.
2) Set Pr1F (Disturbance torque observer) to 8 (invalid).
3) Set Pr22 (Real time auto tuning machine stiffness).
First, set the parameter to the smallest value and then gradually increase it up to a
with which no abnormal sound or vi
Driving method
Mechanical stiffness
bration will occur.
Ball screw + direct coupling
Ball screw + timing belt
Timing belt
4~8
3~6
Gear, or rack & pinion
2~5
1~3
Others: lower stiffness
1~3
4) Set Pr21 (Real time auto tuning mode set-up) to 1 or 2.
• The operation may not be stable depending the operation pattern. In this case, set the parameter
to 0 (to disable the auto tuning function).
Pr21 value
Real time auto tuning set-up
0
Disabled
1
2
Enabled
Fluctuation of load inertia during operation
Almost no change
Small change
3
Quick change
• With a larger value, the response to the change in load inertia (acceleration) is quicker.
5) Start the motor.
6) If the fluctuation in load inertia is small, stop the motor (machine), and set Pr21 to 0 to fix the gain
(in order to raise the safety).
7) Download the obtained gain values to EEPROM. Note that if you turn off the power before downloading, the gain values will be lost.
<Notes>
• Before changing Pr21 or Pr22, stop (servo-lock) the motor.
• Don't modify Pr10 through Pr15.
• Otherwise it may give a shock to the machine.
- 59 -
Preparetions and Adjustments
How to Use "Real Time Auto-Gain" Tuning
Adjustment
How to Adjust Gain Manually
Before Adjustment
You may adjust the gains by viewing or hearing the motions and sound of the machine during operation. But, to adjust the gains more quickly and precisely, you can obtain quicker and secure adjustment by analog wave form monitoring.
1. Using the analogue monitor output
You can measure the actual motor speed,
commanded speed, torque, position error
in analog voltage level with an oscilloscope.
To do this, it is necessary to specify the types
of output signals and output voltage level
by using Pr07 (Velocity monitor selection),
Pr08 (Torque monitor selection).
For details, see "CN I/F Connector"
in the main part of this manual,
and "Details of Parameters" in Appendix.
ID
MODE
IM
SET
SP
G
1K
IM
1K
43
SP
2. Wave form graphic function of PANATERM
You can view the graphic information of
the command to the motor, actual motor
action (speed, torque and position error)
on the computer display screen.
42
17
CN I /F
ID
MODE
IM
SET
SP
G
NET
L1
For details, see the instructions of PANATERM.
RS232C cable
SER
L2
L3
I/F
r
t
P
B1
B2
SIG
U
* Note
Connect to
CN SER
(not CN NET)
V
W
Guidance Values of Gains, and How to Adjust
See the table below for the guidance values of gains, if the inertia ratio has been set correctly.
Machine
Ball screw
Timing belt
Rack & pinion
Position loop gain
Pr10
100 ~ 150
50
Velocity loop gain
Pr11
Velocity loop integration time constant
200 ~ 300
100 ~ 200
100 ~ 150
50
70
100
70
How to adjust
1) Adjust the gain Pr11 and Pr12 which relate to the velocity loop.
2) Adjust the position loop gain, Pr10.
3) Pr10 (Position loop gain) should be smaller than Pr11 (Velocity loop gain).
<Note>
You cannot adjust the current loop gain, since these are fixed per the model.
- 60 -
Pr12
How to Adjust the Gain at Position Control Mode
Forward Filter).
How to Adjust the Gains for Velocity Control
1.If the controller does not have a position loop gain
Adjust Pr11 (1st Velocity Loop Gain) and Pr12 (1st Velocity Loop Integration Time Constant). Note
that Pr15 (Velocity Feed Forward) is not effective.
1) Increase the value of Pr11 (1st Velocity Loop Gain) gradually until the motor
(machine) does not generate abnormal sound or vibration.
2) Decrease the value of Pr12 (1st Velocity Loop Integration Time Constant) gradually until the
over-
shoot/undershoot is reduced to an acceptable level.
2. If the controller has a position loop gain
1) Set Pr58 (Acceleration Time Set-Up), Pr59 (Deceleration Time Set-Up) and Pr5A (S-Curve Accel/
Decel Time Set-Up) to 0.
2) Increase the value of Pr11 (1st Velocity Loop Gain) gradually until the motor (machine) does not
generate
abnormal sound or vibration.
3) Decrease the value of Pr12 (1st Velocity Loop Integration Time Constant) gradually until the
overshoot/undershoot is reduced to an acceptable level.
4) Adjust the position loop gain on the controller.
<Notes>
Position loop gain changes when you change the value of Pr50 (Velocity Command Input Gain).
Examples
Pr50 value
Relationship between command voltage and velocity
Position loop gain set in the controller
Default = 500
6V at 3000r/min
6V at 1500r/min
Assuming this is 1
6V at 4500r/min
1.5 times
250
750
- 61 -
1/2
Preparations and Adjustment
1) Start the motor (machine).
2) Set Pr10 (1st Position Loop Gain) to 50.
3) Increase the value of Pr11 (1st Velocity Loop Gain) gradually until the motor (machine) does not
generate abnormal sound or vibration.
4) CIncrease the value of Pr10 (1st Position Loop Gain) gradually until the motor (machine) does not
generate abnormal sound or vibration.
5) Decrease the value of Pr12 (1st Velocity Loop Integration Time Constant) accord ing to the Inposition time.
• With a larger value, positional errors may not be converged.
6) If you want to improve the response further, adjust Pr15 (Velocity Feed Forward) within the extent
that the motor (machine) does not generate abnormal sound or vibration.
• With a larger value, overshoot and/or chattering of in-position signals may occur, which results in
a longer in-position time. Note that this may be improved by adjusting the value of Pr16 (Feed
Adjustment
How to improve the response further
You can manually adjust the 2nd gain.
With the 2nd gain adjustment, you can expect quicker response.
1st Gain
Pr10
Pr11
1st Position Loop Gain
Pr12
Pr13
1st Velocity Integration Time Constant
2nd Gain
1st Velocity Loop Gain
1st Speed Detection Filter
Pr14
1st Torque Filter Time Constant
<Example>
Pr18
Pr19
2nd Position Loop Gain
Pr1A
Pr1B
2nd Velocity Integration Time Constant
Pr1C
2nd Torque Filter Time Constant
2nd Velocity Loop Gain
2nd Speed Detection Filter
When you want to reduce the noise produced during the stopping (servo-locking), you set the lower
gain after the motor stops.
Parameters to be set-up
Pr30
2nd gain action set-Up
Pr31
Pr32
Position control switching mode
Set-up value
1
7
12
Position control switching delay time
Description
Switches to 2nd gains
Switches to 2nd gains, if a position command is entered
Returns to 1st gains if "no command" status
(no command pulse is entered for166µ s)
lasts 2 ms.
Pr35
5
Position loop gain switching time
Shift from lower gain to higher gain at position control in a step of ((5+1)x166µs=1ms).
The set-up value should be smaller than the
difference between Pr10 and Pr18.
Pr10
1st position loop gain
Pr11
Pr12
1st velocity loop gain
Pr13
Pr14
1st speed detection filter
Pr18
2nd position loop gain
Pr19
Pr1A
2nd velocity loop gain
Pr1B
Pr1C
2nd speed detection filter
You can set the gains at the motor standstill.
1st velocity integration time constant
1st torque filter time constant
You can set the gains during run.
2nd velocity integration time constant
2nd torque filter time constant
<Notes> For setting parameters for other control modes, see Appendix.
- 62 -
To reduce the mechanical resonance
Pr1D
Notch frequency
Pr1E
Notch width
selection
Set this about 10% lower than the
resonance frequency measured by the
frequency characteristics analysis
function of PANATERM.
Use the default value of 2.
How to measure the resonance frequency of a machine system
1) Log-on PANATERM and open the frequency characteristics screen.
2) Set the following parameters and measuring conditions. Note that the values shown below are
only guidance.
• Decrease the value of Pr11 (1st Velocity Loop Gain) to 25 (to make the resonance frequency more
distinguishable).
• Set the amplitude to 50 r/min (so that the torque may not saturate).
• Set the offset to 100 r/min. (to increase the amount of velocity detection information, and run the
motor in one-way rotation).
• Polarities: (+) for CCW and (-) for CW.
• Set the sampling rate to 1 (from a range between 0 and 7).
3) Start the frequency characteristics analysis function.
<Notes>
• Before starting the measurement, make sure that the machine does not move beyond the limit.
Approximate speed = Offset (r/min.) x 0.017 x (Sampling rate + 1)
With a larger offset value, good results can be obtained, though the speed becomes higher.
• Set-up Pr22 (Real time auto tuning mode set-up) to 0.
<Notes>
• Set-up the offset larger than the amplitude setting, and with one-way rotation so that you can obtain
better results.
- 63 -
Preparations and Adjustment
If the machine is not stiff, vibration and noise may be generated due to the resonance by shaft
torsion, and you mey not be able to set-up the higher gains. You can suppress the resonance by 2
types of the filters.
1. Torque command filter (Pr14 and Pr1C)
Set the filter's time constant so that
the frequency components around the
resonance region can be attenuated.
You can obtain the cutoff frequency
(fc) by the following formula;
Cutoff frequency, fc (Hz) =
1/(2Ɍ x Parameter value x 0.00001)
2. Notch filter (Pr1D and Pr1E)
Adjust the notch frequency of the filter
to the resonance frequency.
Protective Functions
What are the Protective Functions?
The MINAS driver has various protective functions. When one of the protections is activated, the
motor trips according to the timing chart shown in "Error Handling" in Appendix, and the Servo
Alarm Output (ALM) is turned off.
Actions to be taken after trip events
• After a trip event, the LED touch panel displays an alarm code no., and no Servo-ON occurs.
• Any trip status is cleared by keeping A-CLR (Alarm Clear Input) on for at least 120 ms after A-CLR off.
•The overload protection can be cleared by A-CLR at least 10 seconds after the occurrence of the
event. If the control power connection between r and t is opened, the time limiting operation is
cleared.
• The alarms mentioned above can also be cleared with the LED touch panel. See Alarm Clear
Modes in Appendix.
• The alarms mentioned above can also be cleared by using PANATERM.
<Notes>
Protections marked with * cannot be cleared with A-CLR (Alarm Clear Input). They should be cleared
by turning the power off, removing the causes, and then turning the power on again.
Protective Functions: Causes and Corrections
Protection
Undervoltage,
Alarm
Code No.
11
control power
Cause
Countermeasures
The P-N voltage of the control power con-
low due to an instantaneous outage or short-
Measure the P-N voltage to check whether
the voltage is correct or not. Modify the
control voltage to an
acceptable value, and/or increase the
age of power capacity.
power capacity.
The line voltage is larger than the specified
acceptable range, so that the P-N voltage
of the converter is larger than the specified
value, or the line voltage was raised by a
condensive load or UPS (Uninterruptible
Power Supply).
Measure the terminal-to-terminal voltages
verter is lower than the specified value. Or
the control voltage is too
Overvoltage
error
12
- 64 -
(between L1, L2 and L3). Remove the
causes. Feed a power of
correct voltage.
Protection
Overvoltage
Alarm
Cause
Code No.
Countermeasures
12 1) The internal regenerative discharge resistor is 1) Measure the P-B1 resistance of the driver usdisconnected.
ing a circuit tester. If it read Åá, the connection is broken.
Replac the driver. Insert an external regen2) The external regenerative discharge resistor is
erative discharge resistor between the P and
not suitable so that regenerative energy canB2 terminals.
not be absorbed.
2) Use a resistor having the specified resistance
for specified Watt.
3) The driver (circuit) failed.
3) Replace with a new driver (that is working cor-
error
(continued)
rectly for another axis).
Undervoltage,
main power
13
The P-N voltage of the main power
converter is lower than the specified
Measure the terminal-to-terminal
voltages (between L1, L2 and L3).
1) Increase the capacity of the main
value during Servo-ON.
2) The main power line voltage is too
low, an instantaneous outage occurred, the
power or replace it with a larger one.
Or remove the causes of the failure
power source is too
of the magnetic contact, and then
small, the main power is turned off, or the main
restart the power source.
2) AIncrease the capacity of the main power. For
power
the required capacity, see "List of Applicable
is not fed.
3) Too small power source: the line voltage
Components".
dropped due to the inrush current at power 3) Correct the phase (L1, L2 and L3)
connections of the main power. If the main
on.
power is signle-phase 100V. use L1 and L3.
4) Check the timing of power-on (for both
the main power and control power).
Important information
- 65 -
Protective Functions
Protection
*Overcurrent
Alarm
Code No.
14
error
Countermeasures
Cause
The current flowing in the converter is larger
than the specified value.
1) The driver failed (due to defective circuits 1) Disconnect the motor wires, and enter
or IGBT parts).
Servo-ON. If this trouble hap-pens immediately, replace the driver with a new
one (that is working correctly).
2) Motor wires (U, V and W) are shorted.
2) Check if the U. V and W wires are
shorted at the connections. Recon nect
them, if necessary.
3) Motor wires (U, V and W) are grounded. 3) Measure the insulation resistance between U/V/W and earth wire. If the resistance is not correct, replace the motor with a new one.
4) Motor burned
4) Measure the resistance between U,V and
W. If they are unbalanced, replace the
motor with a new one.
5) Poor connection of Motor wires
5) Check if the U/V/W connector pins are
firmly secured with screws. Loosened
pins should be fixed firmly.
6) The relay for the dynamic brake is melted 6) Replace the driver with a new one. Do
and stuck due to the fre quent Servo-ON/
not start or stop the motor by entering
OFF.
Servo-ON or OFF.
7) The motor is not compatible with the 7) Check the capacity of the motor and
driver.
driver on the nameplate. If the motor is
not compatible with the driver, replace it
with a correct one.
* Overheat
error
15
Check the ambient temperature and coolThe radiator is heated up to exceed the limit
ing conditions. Check the load rate. Make
temperature. The power elements of the
the environment under
driver is overheated.
which the driver operates. Reduce the load.
Overload.
- 66 -
Protection
Overload
Alarm
Code No.
16
error
Cause
Countermeasures
Overload protection is activated via the
specified time limiting operation when the
integration of a torque command exceeds
the specified overload level. Caused by a
long operation with a torque that exceeds
the specified torque limit.
1) Long operation with more load and
torque than the rating.
Monitor the torque (current wave) using an
oscilloscope to check whether the torque is
surging or not. Check the load factor and
overload alarm messages.
1) Increase the capacity of the driver and
motor. Lengthen the ramp time of acceleration/deceleration. Reduce the motor
load.
2) Vibration or hunting due to incorrect 2) Readjust the gains.
gains. Cause vibration and/or abnormal
sound.
3) Motor wires connected wrong or broken 3) Correct the motor wiring per the wiring
diagrams. Replace cables.
4) The machine is hit against a heavy hing, 4) Free the machine of any tangle .
or suddenly becomes heavy in operation.
Reduce the motor load.
The machine is en tangled.
5) The electromagnetic brake is ON.
5) Measure the voltage at the brake wiring
connections. Turn off the brake.
6) In a system of multiple drivers, some 6) Correct the motor and encoder wiring to
motors are wired incorrectly to other axis.
eliminate the mismatching between the
mo
Regenerative
discharge
18
- 67 -
Important information
The regenerative energy is larger than the Check the load rate of the regenerative recapacity of the regenerative discharge re- sistor in the Monitor mode. The driver
should not be used with continuous regensistor.
erative braking.
1) When the load inertia is too large,the 1) Check the operation pattern (using the
velocity monitor). Check the load rate of
converter voltage increases due to the
the regenerative resistor and the over-relarge energy regener ated during decelgeneration alarm on display.
eration, and in creases more due to the
Increase the capacity of the driver and
shortage of energy consumption by the
motor. Increase the deceleration time.
regenerative discharge resistor.
Use an external regenerative resistor.
Check the connection wire between B1
and B2 terminals.
2) When the velocity of the motor is too high, 2) Check the operation pattern (using the
velocity monitor). Check the load rate of
the regenerative energy cannot be conthe regenerative resistor and
sumed within the
Protective Functions
Protection
Alarm
Code No.
Cause
Countermeasures
* Encoder A/Bphase
error
20
No A- and B-phase pulse is detected. The 11- Correct the encoder wiring per the wiring diawire encoder failed.
gram. Correct the connection of the pins.
* Encoder
communication
error
21
Due to no communication between the encoder
and driver, the detective function for broken encoder wires is activated.
* Encoder
connection
error
22
The connection between the 11-wire encoder
and driver is broken. The encoder rotates higher
than the specified rate when control power is on
.
* Encoder
communication
data error
23
Position
error
24
The position error pulse is larger than Pr63 (po- Check whether the motor operates per the position error limit). The motor operation does not sition command pulse or not. See the torque
respond to the commands.
monitor to check if the output torque is saturated.
Readjust the gains. Maximize the value of Pr5E
(torque limit set-up). Correct the encoder wiring
per the wiring diagram. Increase the acceleration and deceleration time. Reduce the load and
velocity.
Hybrid
error
25
When the driver of the full-closed version is under the full-closed and hybrid control with an
external encoder, the load position detected by
the external encoder and the motor position
detected by the motor encoder are beyond the
limit specified by Pr73 (hybrid error limit).
Over-speed
26
Make sure that the power of the encoder is 5VDC
? 5% (4.75 to 5.25V). Especially when the wire
length is long, it is important to meet this requirement. You should not bundle the encoder wires
and motor wires together. Connect the shield to
The encoder sends an erroneous data mainly FG. See the encoder wiring diagram.
due to noises. The encoder is connected correctly, though the data is not correct.
Check the connection between the motor and
load. Check the connection between the external encoder and driver. Correct the values of the
external scale numerator and denominator regarding parameters Pr74, Pr75, Pr 76 and Pr77.
Increase the value of Pr73. Increase the value
of Pr71 (hybrid switching time).
The motor velocity exceeds the specified limit. Decrease the target speed (command values).
Decrease the value of Pr50 (velocity command
input gain). Adjust the scale ratio so that the frequency of the command pulse is 500 kpps or
less. If an overshoot occurs, readjust the gains.
Correct the encoder wiring per the wiring
diagram.ÅB
- 68 -
Protection
Command
pulse sealer
Alarm
Code No.
27
error
External
Countermeasures
The command pulse is larger than 500 kpps at Reduce the multiplication factor by adjusting the
the entrance of the position error counter. The values of Pr46 through Pr4B, and then adjust
scale ratios set by Pr46 through Pr4B (numera- the scale ratios so that the command pulse fretor of 1st to 4th command scale) are not cor- quency is 500 kpps or less.
rect.
28
When Pr76 (scale error invalidation) = 0, and Check the reason why the CN I/F Pin 33 is OFF.
the driver is operated under the full-closed and
hybrid control with an external encoder, the scale
error input is OFF.
scale error
Error counter
Cause
29
over flow
The value of the position error counter is over Check that the motor operates per the position
command pulse. See the torque monitor to check
227 (134217728).
that the output torque does not get saturated.
Readjust the gains. Maximize the value of Pr5E
(torque limit set-up). Correct the encoder wiring
per the wiring diagram.
The external scale is disconnected, or the scale Check the power supply for the external scale.
Correct the wiring and SIG connections per the
fails.
wiring diagram.
* EEPROM
parameter
error
36
The data contained in the parameter storage Set all the parameters again. If this error occurs
area of the EEPROM is broken, so erroneous frequently, the driver may have been broken.
Replace the driver with a new one. Return the
data is retrieved.
old driver to the sales agent for repair.
* EEPROM
check code
error
37
The check code of the EEPROM is broken, so The driver may have been broken. Replace the
driver with a new one. Return the old driver to
erroneous data is retrieved.
the sales agent for repair.
Overttravel
inhibit
38
Both the CW and CCW over-travel limits are not Check the switches, wires and power supply that
active.
constitute the circuits. Check that the control
power (12 to 24VDC) can be established with-
disconnection
error
out delay. Check the value of Pr04. Correct the
wiring, if necessary.
- 69 -
Important information
35
* External scale
Protective Functions
Protection
Absolute
system
Alarm
Code No.
40
Cause
Countermeasures
The power of the encoder is out.
down error
Absolute encoder
41
counter overflow
Absolute encoder
42
overspeed error
* Absolute
encoder singleturn counter
error
44
* Absolute
encoder multi-
45
turn counter
error
Absolute
47
encoder
status error
Full close
selection
error
* Other error
error
* Other error
Check the voltage of the battery. Connect to
the battery, and then clear the encoder using
the absolute encoder clear mode contained
in the auxiliary function (see Details of Operation in Appendix).
The data of the multi-turn counter of the Limit the movable range to ?32767 revolutions (15 bits) from the initial position. Adjust
encoder exceeds the specified limit.
the value of Pr0B.
The encoder rotates faster than the Connect the power to the encoder and then
specified rate when it is battery-powered. make sure that the encoder voltage is
5V?5%. Correct the SIG connections, if necessary.
The encoder detects an error of the
single-turn counter.
The motor may be broken. Replace the motor with a new one. Return the old motor to
The encoder detects an error of the multi- the sales agent for repair.
turn counter.
The encoder detects an internal status error. Take measures to keep the motor away from rotating until
After the control power on, the encoder ro- the driver outputs S-RDY.Take measures to keep the
tates faster than the specified rate.
motor away from rotating until the driver outputs S-RDY.
97
When an 11-wire encoder is used, Pr02 (con- Set the value of Pr02 to 0, 1, 2, 3, 4 or 5.
trol mode selection) is set to 7, 8 or 9 ("fullclose" control).
The control circuit operates incorrectly due Turn off the power and turn it on again. If the
to large noises or any other reasons.
error cannot be eliminated, the motor and/or
driver may be broken. Disconnect the power
supply of these equipment, and replace them
with new ones. Return the old equipment to
N u m b e r s The driver's self-diagnosing function is acti- the sales agent for repair.
other than
the above vated, because an error happens in the driver.
- 70 -
Maintenance and Inspections
• Routine maintenance and inspections are essential for proper and satisfactory operation of the
driver and motor.
Notes to Maintenance/Inspections Personnel
1)Power-on/off operations should be done by the operators themselves.
2)For a while after power off, the internal circuits is kept charged at higher voltage. Inspections
should be done a while (about 10 minutes), after the power is turned off and the LED lamp on the
panel is extinguished.
3)Do not take insulation resistance measures because the driver gets damaged.
Inspection Items and cycles
Normal (correct) operating conditions:
Ambient temperature: 30˚C (annual average) Load factor : max. 80%
Operating hours : max. 20 hours per day
Daily and periodical inspections should be done per the following instructions.
Type
Cycles
nspection items
• Ambient temperature, humidity, dust, particles, foreign matters, etc.
• Abnormal sound and vibration
• Main circuit voltage
Daily
Daily
inspection
• Odor
• Lint or other foreign matters in the ventilation openings
• Loosened connections and improper pin positions
• Foreign matters caught in the machine (motor load)
Periodical
inspection
Every year
• Loosened screws
• Signs of overheat
• Burned terminals
<Notes>
If the actual operating conditions differ from things mentioned above, the inspection cycles may
change accordingly.
- 71 -
Important information
• Cleanliness of the operation board
• Damaged circuits
Maintenance and Inspections
Replacement Guidance
Parts replacement cycles depend on the actual operating conditions and how the equipment has
been used. Defective parts should be replaced or repaired immediately.
Dismantling for inspections or repairs should be done by our company
(or our sales agents).
Prohibited
Equipment
Part
Standard replacement
cycles (hour)
Smoothing condenser
about 5 years
Cooling fan
Driver
2 to 3 years
(10 to 30 thousand hours)
Aluminum
electrolytic
capacitor on the
print board
about 5 years
Bearing
3 to 5 years
The replacement cycles shown here are
just only for reference. If any part is found
(20 to 30 thousand hours)
Motor
Remarks
Oil seal
5000 hours
Encoder
3 to 5 years
(20 to 30 thousand hours)
Battery
1 year from
(Absolute encoder)
the first use
- 72 -
defective regardless of the standard replacement cycles, immediately replace it
with a new one.
Troubleshooting
The motor does not rotate.
[Check Points]
Alarm Code No. displayed?
Parameter
values correct?
The voltage of the
power is correct?
Is the power fed?
Power line connections
firmly secured?
Controller
Abnormal sound
from the motor?
CN I/F
connections
correct?
Not loosened?
The magnetic brake
improperly activated?
Machine
Motor
Coupling
loosened?
Loosened connections (wire break,
ill contact)? Wiring correct?
- 73 -
Important information
CN SIG
connections
correct?
Not loosened?
Troubleshooting
The motor does not rotate.
Category
Parameters
Wiring
Installation
Causes
Countermeasures
The control mode selected is not correct.
The internal velocity command
(switching between internal and external commands) does not work.
The torque limit inhibition setting is not
correct.
Check the value of Pr02 (control mode set-up).
0: position control, 1: velocity control, 2: torque control
Check the value of Pr05 (Internal speed swiching).
0: At analogue velocity command set-up,
Change the value to 1 or 2.
Check the value of Pr03
(Analog torque limit inhibit).
0: torque cannot be produced, so the motor does not rotate.
Change the value to 1.
The torque limit has been set to 0.
Check the value of Pr5E (torque limit set-up).
Change the value to 300 (default).
The zero speed clamp is ON, so the Check the value of Pr06 (ZERPSPD input selection).
motor does not operate.
Change the value to 0. If the value is 1, the zero clamp function is valid. If you desire to set the parameter to 1, enable
the zero speed clamp input, and adjust the wiring so that the
zero speed clamp input can be turned on correctly.
Check the value of Pr04. If the value is 0, connect between
The circuit for CW/CCW overt-ravel CN I/F pins 9 and 41, and 8 and 41.
inhibit is open.
Connect (short circuit) between CN I/F pins 29 and 41.
CN I/F Servo-ON signal is not re- Disconnect between CN I/F pins 30 and 41.
ceived.
CN I/F Counter clear is ON (shorted). Check the value of Pr43. If the value is 0, connect between
CN I/F command pulse input inhibit CN I/F pins 33 and 41. If the value is 1, the command pulse
is active, so the motor does not input inhibition is disregarded, so the motor will rotate according to command pulses.
operate.
Turn off the power. Disconnect the motor. Rotate the motor
shaft by hand to make sure that the motor rotates
freely. If the motor is fitted with an electromagnetic brake,
Bearing lock
rotate the shaft by hand while applying a voltage
(24VDC) to the brake. If the motor does not rotate, consult
the sales agent to repair it.
- 74 -
The rotation is not smooth.
The motor rotates slowly even if the target speed is zero in the speed control
mode.
Category
Causes
Countermeasures
Parameters
The control mode selection is not cor- With the position control mode selected, if Pr02 is set to other
rect.
than 0, the motor will rotate slowly because Pr52 (velocity
command offset) governs the operation of the motor. Change
the value of Pr02 to 0.
Adjustment
The gains are not appropriate.
Increase the value of Pr11 (1st velocity loop gain). Insert a
torque filter (Pr14) and then further increase the
Pr11.
value of
Velocity and position commands are Check the behavior of the motor using the check pin on the
Wiring
not stable.
LED touch panel and the wave form graphics function of
PANATERM. Check the wiring and its connections. Check
the controller.
CN I/F signals are chattering.
1) Check the wiring and connections between CN I/F pins 29
1) Servo-ON signal
2) CW/CCW torque limit input signal
3) Counter clear input signal
2) Check the wiring and connections between CN I/F pins 17
and 18, and 16 and 17 using a circuit tester and/or oscilloscope. Modify the wiring so that CW/CCW torque limit
input can be made active correctly. Check thecontroller.
3) Check the wiring and connections between CN I/ F pins
30 and 41 by monitoring the display of input and output
signals status. Modify the wiring so that Position Error
Counter input can be made active correctly. Check the
controller.
4) Check the wiring and connections between CN I/F pins 26
and 41 by monitoring the display of input and output signals status. Modify the wiring so that Zero Speed Clamp
input can be made active correctly. Check the controller.
5) Command pulse input inhibit signal 5) Check the wiring and connections between CN I/F pins 33
and 41 by monitoring the display of input and output signals status. Modify the wir-ing so that Command Pulse
Input Inhibit can be made active correctly. Check the
ontroller.
- 75 -
Important information
4) Speed zero clamp signal
and 41 by monitoring the display of input and output signals status. Modify the wiring so that Servo-ON signals
can be made active correctly. Check the controller.
Troubleshooting
Category
Wiring
Causes
Velocity commands contain noises.
Improper offset
Countermeasures
Use shielded cables for connection to CN I/F. Power and signal cables should be separated by at least 30 cm and put in
duct.
Measure the voltage between CN I/F pins 14 and 15 (velocity command inputs) using a circuit tester and/or oscilloscope.
Adjust the value of Pr52 so that the motor can stop.
Velocity commands contain noises.
Use shielded cables for connection to CN I/F. Power and signal cables should be separated by at least 30 cm and put in
duct.
Positioning accuracy is bad.
Category
System
Causes
Countermeasures
Position commands (amount of com- Count the number of feedback pulses while repeating to travel
mand pulses) are not correct.
back and forth within a fixed distance. If the number of feedback pulses varies, adjust the controller. Take measures to
reduce the noise on the command pulse.
Reading of in-position signals occurs Use the check pin (IM), to monitor the position error when
at the edge.
the in-position signals are received. Read the in-position signals at a mid point on the time span, not at the edge.
If the command pulses are deformed or narrowed, adjust the
The form and width of the command pulse generation circuit. Take measures to reduce the noise
pulses deviate from the specified val- on the command pulse.
ues.
Adjustment
The position loop gain is too small.
Check the amount of position error in the monitor mode. Increase the value of Pr10 to the extent that no oscillation occurs.
Parameter
The setting of in-position detection Decease the value of Pr60 (in-position range) to the extent
range (Pr60) is too large.
that the in-position signals do not chatter.
The command pulse frequency ex- Decrease the command pulse frequency. Change the values
ceeds 500 kpps.
of Pr46 through Pr4B (numerator of 1st to 4th command
scale).
The scale is not appropriate.
Check the repetition accuracy. If repeated without fluctuation, increase the capacity of the motor and driver.
- 76 -
Category
Wiring
Causes
Countermeasures
CN I/F signals are chattering:
1) Check the wiring and connections between CN I/F pins 29
1) Servo-ON signals
and 41 by monitoring the display of input and output signals
status. Modify the wiring so that Servo-ON signals can be
made active correctly. Check the controller.
2) Counter clear input signal
2) Check the wiring and connections between CN I/F pins 30
and 41 by monitoring the display of input and output signals
status. Modify the wiring so that Position Error Counter input
can be made active correctly. Check the controller.
3) CW/CCW torque limit input signal 3) Check the wiring and connections between CN I/F pins 17
and 18, and 16 and 17 using a circuit tester and/or oscilloscope. Modify the wiring so that CW/CCW torque limit input can be made active correctly. Check the controller.
4) Command pulse input inhibit signal 4) Check the wiring and connections between CN I/F pins 33
and 41 by monitoring the display of input and output signals
status. Modify the wiring so that Command Pulse Input Inhibit can be made active correctly. Check the controller.
Installation
Load inertia is large.
Check the overshoot at stop using the wave form graphics
function of PANATERM. Adjust the gains. If this is not effective, increase the capacity of the driver and motor.
The initial (home) position varies.
System
Causes
Countermeasures
When calculating the initial (home) Check that the Z-phase accords to the center of the proximposition, the Z-phase output is not ity dog. Perform initialization correctly according to the condetected.
troller.
Creep speed to initial position is too Decrease the return speed near the initial (home) position,
high.
Wiring
or lengthen the initialization sensor.
The output of the initial (home) posi- Check the input to the sensor using an oscilloscope. Modify
tion proximity sensor (dog sensor) is the wiring around the sensor. Take measures to reduce the
chattering.
noise.
Noise on encoder wires
Take measures to reduce the noise (noise filters, ferrite cores,
etc.). Properly connect the shield wires of I/F cables. Use
twist-paired wires. Separate the signal and power wires.
- 77 -
Important information
Category
Troubleshooting
Category
Wiring
Causes
Z-phase signal is not output.
Countermeasures
Monitor the Z-phase signal using an oscilloscope. Check that
CN I/F Pin 13 is connected to the ground terminal of the controller. Connect the open collector to the ground of the driver.
Replace the driver and controller, or repair them.
Check that the line driver is connected at the both sides. If
The circuit for Z-phase signal is not the controller does not have a differential input, use CZ outcorrect.
put (open collector).
The motor produces an abnormal sound and/or vibration.
Category
Wiring
Causes
Velocity commands contain noises.
Countermeasures
Check the wiring between CN I/F Pins 14 and 15 (velocity
command inputs) using an oscilloscope. Take measures to
reduce the noise (noise filters, ferrite cores, etc.). Properly
connect the shield wires of I/F cables. Use twist-paired wires.
Separate the signal and power wires.
Decrease the values of Pr10 (velocity loop gain) and Pr11
Adjustment
The gains are too large.
Installation
(position loop gain).
The velocity detection filter is not cor- Increase the value of Pr13 (speed detection filter) until the
sound decreases to an acceptable level, or return the value
rect.
to 4 (default).
Resonance between the machine and Adjust the value of Pr14 (torque filter). Check the mechanimotor occurs.
Motor bearing
cal resonance using the frequency characteristics analysis
program in PANATERM. If a resonance occurs, set
Pr10(notch frequency).
Operate the motor without load in order to check the sound
and vibration near the bearing. Replace the motor and operate it to do the same checks. Repair the motor, if necessary.
Operate the motor without load or use a new motor in order
Electromagnetic sound, gear sound, to locate the source of sounds. Repair the motor, if necesbraking sound, hub sound, rubbing sary.
sound from the encoder, etc.
- 78 -
Overshoot or undershoot
The motor overheats (burnt)
Category
Adjustment
Causes
Countermeasures
Gains are not correct.
Check the gains using the wave form graphics monitoring
function of PANATERM, speed monitor (SP) and/or torque
monitor (IM). Adjust the gains. See "Adjustments" chapter.
Installation
Load inertia is too large.
Check the load inertia using the wave form graphics monitoring function of PANATERM, velocity monitor
Check the coupling between the motor and machine.
If the ambient temperature is higher than the specified value,
Rattling or slip of the machine
install a cooling fan.
Check the cooling fans of the driver and machine. The cool-
Environment (ambient temperature, etc.)
The cooling fan does not work. The ing fan of the driver should be replaced at regular cycles.
This replacement should be done by a service engineer of
air intake is dirty.
the sales agent.
Mismatch between the driver and Check the nameplates of the driver and motor. For available
combinations between driver and motor, see the instruction
motor
manuals or catalogues.
Turn off the power. Rotate the motor shaft by hand to check
Motor bearings fail.
whether abnormal sound (rumbling) occurs or not. If it
rumbles, replace it with a new one, or repair it.
The electromagnetic brake is ON (fail- Check the voltage at the brake terminal. Apply 24VDC to release the brake.
ure to release the brake).
The motor is operated by external
forces while the dynamic brake is ac- Check the operation pattern, use and working status. This
tivated.
kind of operation should be avoided.
- 79 -
Important information
The motor fails (due to oil, water, etc.). Avoid high temperature/humidity, oil, dust and iron powders.
Troubleshooting
The motor speed does not increase up to the specified value.
The speed (movement) is too large or small.
Category
Parameter
Adjustment
Countermeasures
Causes
The velocity command input gain is Check that the value of Pr50 (velocity command input gain)
not correct.
is 500 (i.e. 3000rpm/6V).
The position loop gain is too small.
Adjust the value of Pr10 (position loop gain) to approximately
The scale is not appropriate.
100.
Correct the values of Pr46 (numerator of 1st command pulse
ratio), Pr4A (Multiplier of numerator of command pulse radio)
and Pr4B (denominator of pulse command scale). See "Details
of Parameters" chapter.
Parameter values change to the former value.
Category
Parameter
Causes
Countermeasures
Parameter values are not downloaded See "Parameter Setting" chapter (page 52).
into EEPROM before power off.
In PANATERM, a message "communication port or driver cannot be detected"
appears.
Category
Wiring
Causes
Countermeasures
The communication cable (RS232C) The communication cable (RS232C) must be connected to
is connected to CN NET.
CN SER.
- 80 -
Appendixes
Conform to EC Directives and UL Standards
List of Connectable Motors
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App. 7
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How to Use
• Holding brake
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• Dynamic brake
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• Timing chart
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• Initialization (Precautions)
"Absolute" Driver
Full Close" Driver
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Details of Parameters
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Details of Operation
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Overview of a Communication Control Software PANATERM
Optional Parts
App. 14
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App. 20
App. 28
App. 30
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App. 18
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App. 12
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App. 9
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• Allowable loads on output axes
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App. 57
App. 67
(encoder cables, motor cables, brake cable
connector kits, communication cables,
communication control software PANATERM,
mounting brackets and reactors)
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App. 69
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Recommended Parts
• Surge absorber for motor brake
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• List of peripheral equipment manufacturers
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App. 85
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Outer Views and Dimensions
• Motor
• Driver
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App. 100
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Overload protection: time-related characteristics
App. 106
Specifications
• Gain switching conditions for each control mode
• Block diagrams
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• Specifications of driver
- 81 -
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App. 113
Appendixes
Properties
Conformance to EC Directives and UL Standards
EC Directives
The EC Directives apply to all such electronic products as those having specific functions
and directly sold to general consumers in EU countries. These products are required to
meet the EU unified standards and to be furnished with CE Marking.
Our product, AC servo, has specific functions, but is not sold directly to general
consumers, i.e. this product is regarded as a component that constitutes a machine or
equipment. Therefore, the product (AC servo) is not required to be furnished with CE
Marking.
However, our AC servos meet the EC Directives for Low Voltage Equipment so that the
machine or equipment comprising our AC servos can meet relevant EC Directives.
EMC Directives
Our servo systems can meet EMC Directives and related standards. However, to meet
these requirements, the systems must be limited with respect to configuration and other
aspects, e.g. the distance between the servo driver and motor is restricted, and some
special wiring conditions must be met. This means that in some cases machines and
equipment comprising our servo systems may not satisfy the requirements for wiring and
grounding conditions specified by the EMC Directives. Therefore, conformance to the EMC
Directives (especially the requirements for emission noise and noise terminal voltage) should
be examined based on the final products that include our servo drivers and servo motors.
Applicable Standards
S u b j e c t Applicable standard
M o t o r IEC34-1
Motor EN50178
and
driver
Standards referenced by
Low-Voltage Directive
IEC61800-3
EM55011
EMC Requirements for Variable Speed Electric Power Driven Systems
IEC61000-4-2
Electrostatic Discharge Immunity Test
IEC61000-4-3
IEC61000-4-4
Radio Frequency Electromagnetic Field Immunity Test
Electric High-Speed Transition Phenomenon - Burst Immunity Test EMC Directives
IEC61000-4-5
Lightning Surge Immunity Test
Radio Disturbance Characteristics of Industrial, Scientific and
Medical (ISM) Radio-Frequency Equipment
I E C 6 1 0 0 0 - 4 - 6 High Frequency Conduction - Immunity Test
I E C 6 1 0 0 0 - 4 - 1 1 Instantaneous Outage- Immunity Test
IEC: International Electrical Commission
EN Europaischen Normen
EMC: Electromagnetic Compatibility
- App. 2 -
Standards
referenced by
Peripheral Equipment
Environment
The servo driver should be used under Contamination Level 2 or 1 specified by
IEC60664-1 (housing the driver in an IP54 control box).
Control box
Controller
Insulated power
for interface
CN–I/F
Noise filter for
signal lines
Power
Circuit
breaker
Noise filter
Surge
AC servo
driver
L1
L2
L3
AC servo
motor
U
V
W
M
r
t
absorber
Power
Noise filter for
signal lines
RE
CN–SIG
Protective earth (PE)
100V system: Single-phase 100 to 115V +10%/-15%, 50/60Hz
200V system: Three-phase 200 to 230V +10%/-15%, 50/60Hz
(1) Use under the environment of Over-voltage Category III specified by
IEC60664-1.
(2) The power for interface should be marked CE or EN Standard (EN60950)
type, 12VDC to 24VDC, insulated.
Circuit Breaker
Install a circuit breaker between the power supply and noise filter. The circuit
breaker should be IEC Standard and UL listed
marked).
If several drivers are used, and a single noise filter is installed at the power
supply, consult the manufacturer of the noise filter.
Surge Absorber
Install a surge absorber at the primary side of the noise filter.
<Notes>
When performing a voltage-resisting test, remove the surge absorber. Otherwise
the absorber may be damaged.
- App. 3 -
Appendixes
Noise Filter
Noise Filters for Signal Lines
Install noise filters.
Install noise filters (specially designed for signal wires) for all cables (power, motor, encoder
and interface wires).
Grounding
1) Connect between the servo driver's protective earth terminal
and control box's protective earth (PE) to prevent electric shocks.
2) Multiple connections to a single protective earth terminal
should be avoided. There are
two protective earth terminals.
Peripheral Devices Applicable to Drivers (EC Directives)
Driver's
Voltage
Series No.
MSDA
100V
MQDA
MSDA
MQDA
MGDA
MSDA
MDDA
MFDA
MHDA
MGDA
MSDA
MDDA
MFDA
MHDA 2 0 0 V
MGDA
MSDA
MDDA
MFDA
MHDA
MGDA
MSDA
MDDA
MHDA
MFDA
MGDA
Output rating
Circuit breaker
(current rating)
Noise filter
30W ~ 200W
10A
DVOP1441
400W
15A
DVOP1442
10A
DVOP1441
30W ~ 400W
300W
750W, 1kW
750W, 1kW
400W, 750W
500W, 1kW
600W, 900W
1.5kW
1.5kW
1.5kW
1.5kW
1.2kW
2kW, 2.5kW
2kW, 2.5kW
2.5kW
2kW
2kW
3kWÅ`5kW
3kWÅ`5kW
3kWÅ`5kW
3.5kW, 4.5kW
3kW, 4.5kW
Surge
absorber
Noise filter
for signal lines
15A
DVOP1450 DVOP1460
20A
DVOP1442
30A
50A
DVOP1443
- App. 4 -
Surge Absorber
Manufacturer
R•A•V-781BXZ-4
Okaya Electric Industries Co., Ltd.
28.5 x 1
ø4.2 x 0.2
11 x 1
Manufacturer's Product No.
DVOP1450
5.5 x 1
Optional Part No.
3
1
2
3
4.5 x 0.5
2
28 x 1
1
UL-1015 AWG16
+30
200 -0
Circuit diagram
41 x 1
Install noise filfers
Optional Part No. Manufacturer's Product No.
DVOP1460 ZCAT3035-1330
Manufacturer
TDK Corporation
39 x 1
34 x 1
30 x 1
13 x 1
Weight: 62.8 kg
Appendixes
- App. 5 -
Noise Filters for Signal Lines
Noise Filter
Optional Part No. Manufacturer's Product No.
DVOP1441
DVOP1442
3SUP-A10H-ER-4
3SUP-A30H-ER-4
DVOP1443
SSUP-A50H-ER-4
Okaya Electric
Industries Co., Ltd.
A x 4.0
B x 1.5
C x 1.0
D x 1.5
H x 1.5
I x 1.5
N
G x 1.5
F x 1.0
E x 1.5
O x 1.5
M x 1.5
Manufacturer
L A B E L
Circuit diagram
2-øL
6-J
1
R
Cx
L
4
Cx
2
3
5
Cy
6
DVOP1443
DVOP1442
DVOP1441
A
188
228
272
B
160
200
240
2-øK
C
145
185
220
D
130
170
200
E
110
110
140
F
95
95
110
G
70
70
70
H
55
60
80
I J K
L
25 M5 4.5 ø4.5a7
30 M6 4.5 ø4.5a7
40 M6 6.5 ø6.5a8
M
10
10
15
N
M4
M4
M4
O
17.5
17.5
20
Conform to UL Standards
The noise filters conform to UL508C (File No. E164620) to satisfy the following conditions.
1) The servo driver should be used under Contamination Level 2 or 1 specified by IEC60664-1
(housing the driver in an IP54 control box).
2) Install a circuit breaker or fuse between the power supply and noise filter. The circuit
breaker or fuse should be a UL listed
marked) type. The current rating of the circuit
breaker or fuse should be per the table in page 4.
- App. 6 -
List of Motors applicable to Drivers
Driver with a 2500 P/r incremental encoder
Applicable motors
Drivers
Size
MDDA153AIA
MDDA203AIA
MDDA253AIA
Voltage
Output
rating
MDMA MDMA082A**
750W
MDMA102A**
1.0kW
MDMA152A**
1.5kW
Size
4-3
MDMA202A**
2.0kW
MDDA303AIA
MDDA353AIA
Product name
Size
4-2
MDDA083AIA
MDDA103AIA
Series
Size
5
MDMA252A**
Middle
Inertia MDMA302A**
MDMA352A**
Velocity
rating
2 . 5 k W 2000r/min
2 0 0 V 3.0kW
Encoder
Incremental,
2500 P/r,
11-wire
3.5kW
MDMA402A**
4.0kW
MDDA453AIA
MDMA452A**
4.5kW
MDDA503AIA
MDMA502A**
5.0kW
MHMA052A**
500W
MHMA102A**
1.0kW
MHMA152A*
1.5kW
Incremental,
2 . 0 k W 2000r/min
2500 P/r,
3.0kW
11-wire
MDDA403AIA
MHDA053AIA
MHDA103AIA
MHMA
Size
4-2
MHDA153AIA
MHDA203AIA
MHDA303AIA
Size 4-3
Size
5
H i g h MHMA202A**ñ
Inertia MHMA302A**
200V
MHMA402A**
4.0kW
MHMA502A**
5.0kW
Size 3
MFMA MFMA042A**
400W
750W
MFDA153AIA
Size
4-2
MFMA082A**
MFDA253AIA
Size 4-3
MFDA353AIA
MFDA453AIA
Size
5
MGDA033AIA
Size 3
MHDA403AIA
MHDA503AIA
MFDA043AIA
MFDA083AIA
MGDA063AIA
MGDA093AIA
MGDA123AIA
MGDA203AIA
Flat
MGMA
Size
4-2
Size 4-3
Size
5
MFMA252A**
MFMA352A**
3.5kW
MFMA452A**
4.5kW
MGMA032A**
300W
MGMA062A**
600W
MGMA092A**
900W
Middle
MGMA122A**
Inertia
MGMA202A**
MGDA453AIA
MQMA
1 . 5 k W 2000r/min
2 0 0 V 2.5kW
200V
1 . 2 k W 1000r/min
2.0kW
MGMA302A**
3.0kW
MGMA452A**
4.5kW
MQMA011A**
100W
MQDA011AIA
Size 1
MQDA021AIA
Size 2
MQMA021A**
MQDA041AIA
Size 3
MQMA041A**
MQDA013AIA
MQDA023AIA
Size
1
Flat
Small MQMA012A**
MQMA022A**
MQDA043AIA
Size 2
MQMA042A**
- App. 7 -
100V
200V
Incremental,
2500 P/r,
11-wire
Incremental,
2500 P/r,
11-wire
200W
Incremental,
4 0 0 W 3000r/min
100W
2500 P/r,
200W
400W
11-wire
Appendixes
MGDA303AIA
MFMA152A**
List of Motors applicable to Drivers
Driver with a 17 bits absolute/incremental encoder
Drivers
Size
MDMA
MDDA083DIA
MDDA103DIA
Size
4-2
MDDA153DIA
MDDA203DIA
MDDA253DIA
Size
4-3
MDMA102D**
1.0kW
MDMA152D**
1.5kW
MDMA202D**
2.0kW
MDMA252D**
2.5kW
Middle
Inertia MDMA302D**
MDMA352D**
MDDA303DIA
MDDA353DIA
MDDA403DIA
Applicable motors
Output Velocity
Voltage rating
Product name
rating
MDMA082D**
750W
Size
5
200V
3.0kW
4.0kW
MDDA453DIA
MDMA452D**
4.5kW
MDDM503DIA
MDMA502D**
5.0kW
MHMA052D**
500W
MHMA102D**
1.0kW
MHMA152D**
1.5kW
MHDA053DIA
MHDA103DIA
Size
4-2
MHMA
MHDA153DIA
MHDA203DIA
MHDA303DIA
MHDA403DIA
Size 4-3
Size
5
H i g h MHMA202D**
Inertia MHMA302D**
MHDA503DIA
MFDA043DIA
MFDA083DIA
Size 3 MFMA
MFDA153DIA
Size
4-2
MFDA253DIA
Size 4-3
MFDA353DIA
Size
5
MFDA453DIA
MGDA033DIA
MGDA063DIA
MGDA093DIA
Flat
Size 3 MGMA
Size
4-2
200V
2.0kW
4.0kW
MHMA502D**
5.0kW
MFMA042D**
400W
MFMA082D**
750W
MFMA152D**
1.5kW
200V
2.5kW
MFMA352D**
3.5kW
MFMA452D**
4.5kW
MGMA032D**
300W
MGMA063D**
600W
MGMA093D**
900W
MQDA011DIA
Size 4-3 Middle MGMA123D**
Inertia MGMA203D**
Size
MGMA303D**
5
MGMA453D**
Size 1 MQMA MQMA011C**
MQDA021DIA
Size 2
MQMA021C**
MQDA041DIA
Size 3
MQMA041C**
400W
F l a t MQMA012C**
Small
MQMA022C**
100W
MGDA123DIA
MGDA203DIA
MGDA303DIA
MGDA453DIA
MQDA013DIA
MQDA023DIA
Size
1
MQDA043DIA
Size 2
MQMA042C**
- App. 8 -
2000r/min
200V
1.2kW
Incremental,
17 bits, 7-wire,
see Note 1)
Absolute/
2000r/min
3.0kW
MHMA402D**
MFMA252D**
Absolute/
3.5kW
MDMA402D**
Encoder
Incremental,
17 bits, 7-wire,
see Note 1)
Absolute/
2000r/min
Incremental,
17 bits, 7-wire,
see Note 1)
Absolute/
1000r/min
2.0kW
Incremental,
17 bits, 7-wire,
see Note 1)
3.0kW
4.5kW
100W
100V
200V
200W
200W
400W
Absolute/
3000r/min
Incremental,
17 bits, 7-wire,
see Note 1)
Holding brake
The brake is to hold the work (movable part coupled to a vertical motor axis) to
prevent it from falling by gravity in case the servo power is lost.
<Caution>
The holding brake is to hold the work, not stop its
motion. Never use the brake for decelerating and
stopping the machine.
Wiring (Example)
This circuit shows a function of controlling the brake using the brake release
signal (BRK-OFF) from the driver.
Surge absorber
Driver
Motor
RY
11
BRK-OFF+
10
BRK-OFF-
12~24V
41
COM-
RY
Brake coil
VDC
Power for brake, 24VDC
DC24V
CN I / F
<Notes and Cautions>
1. The brake coil has no polarities.
2. The power supply for the brake should by supplied by the customer. Do not use the control
power (VDC) for driving the brake.
start of the servo motor after releasing the brake is delayed.
4. Use the recommended surge absorber. See Recommended Parts in page 84.
- App. 9 -
Appendixes
3. Install a surge absorber per the figure above in order to suppress the surge voltage due to
the on/off operation of the relay (RY). If you use a diode for surge absorber, note that the
Holding brake
BRK-OFF Signal
• See Timing Chart describing the timing of issuing BRK-OFF signal, e.g. to release the
brake after power-on, and activate the brake in case a servo-off/alarm occurs during the
operation of the motor.
• The timing (delay) of deactivating BRK-OFF signal (i.e. activating the brake) after the motor
is freed into a non-excited status in case of Servo-OFF or alarm event can be adjusted by
using Pr6B (brake output delay time set-up at motor in motion). For details, see Details of
Parameters.
<Notes>
1. The brake may produce a sound (rattling of brake liner). This is not a problem.
2. When energizing the brake coil (when the brake is off), magnetic flux may leak from the
end of the axis. If a magnetic sensor or similar device is used near the motor, make sure
that the device is not affected by the magnetic flux.
- App. 10 -
Holding Brake Specifications
Motor
Capacity
MSMA
30W ~ 100W
200W, 400W
750W
100W
200W, 400W
1kW
1.5kW ~ 2.5kW
3kW, 3.5kW
4kW ~ 5kW
750W
1kW
1.5kW, 2kW
2.5kW, 3kW
3.5kW, 4kW
4.5kW, 5kW
500W, 1kW
1.5kW
2kW ~ 5kW
400W
750W, 1.5kW
2.5kW, 3.5kW
4.5kW
300W
600W, 900W
1.2kW, 2kW
3kW, 4.5kW
MQMA
MSMA
MDMA
MHMA
MFMA
MGMA
Static friction
torque
(N•m)
0.29 or more
1.27 or more
2.45 or more
0.29 or more
1.27 or more
4.9 or more
7.8 or more
11.8 or more
16.1 or more
7.8 or more
4.9 or more
13.7 or more
16.1 or more
21.5 or more
24.5 or more
4.9 or more
13.7 or more
24.5 or more
4.9 or more
7.8 or more
21.6 or more
31.4 or more
4.9 or more
11.8 or more
24.5 or more
58.8 or more
Inertia
x 10Å|4
(kg•m2)
0.003
0.03
0.09
0.03
0.09
0.25
0.33
1.35
0.33
1.35
4.25
4.7
1.35
4.7
1.35
4.7
8.75
1.35
Absorption
time
(ms)
25 or less
50 or less
60 or less
50 or less
60 or less
50 or less
80 or less
110 or less
50 or less
80 or less
100 or less
110 or less
90 or less
80 or less
100 or less
80 or less
150 or less
80 or less
4.7
150 or less
Allowable
Releasing Excitation Releasing Allowable
thermal
overall
current
equivalent
thermal
voltage
time
(DC current (A))
of work per equivalent of
(ms) *1 (during cooling)
braking (J) work(x103 J)
20 or less 0 . 2 6
1VDC
39.2
4.9
15 or less 0 . 3 6
or more
137
44.1
0.43
196
147
0.29
137
44.1
0.41
196
147
392
0.74
2VDC
196
0.81
490
or more
50
15
70
50
or
or
or
or
35 or less
25 or less
70 or less
50 or less
25 or less
70 or less
35 or less
100 or less
0.90
0.81
0.59
0.79
0.90
1.10
1.30
0.59
0.79
1.30
0.59
0.83
0.75
1470
392
588
1176
1470
1078
1372
588
1176
1372
588
1372
1470
70
15
25
50
0.59
0.81
1.3
1.4
588
392
1372
or
or
or
or
less
less
less
less
less
less
less
less
2156
490
784
1470
2156
2450
2940
784
1470
2940
784
2940
1470
2156
784
490
2940
Excitation voltage should be 24VDC ± 10%
*1) Delay of DC cutoff in case a surge absorber is used.
The values in this table are representative (except the friction torque, releasing voltage and
excitation voltage). The backlash of the brake is factory-set to within ±1 degree.
Appendixes
- App. 11 -
Dynamic Brake (DB)
The driver has a dynamic brake for emergency use. Observe the following
precautions.
<Notes>
1. The dynamic brake should be used for emergency stop only.
Do not start or stop the motor by switching servo-on
signal on or off.
Otherwise the dynamic brake circuit may be broken.
2. The dynamic brake should be on for just a short time for emergency. If the dynamic brake is activated during
a high-speed operation, leave the motor stopped for at least three minutes.
The dynamic brake can be used in the following cases.
A Main power OFF.
B Servo-OFF
C One of the protective functions is activated.
D Over-travel Inhibit (CWL or CCWL) is activated.
In any of four cases above, the dynamic brake can be activated either during deceleration or after stop, or can be made disabled (i.e. allowing
the free running of the motor). These features can be set by using the relevant parameters. However, if the control power is OFF, the dynamic
brake is kept ON overriding the parameter settings in case the driver is Type 1, 2, 3 or 4; if the driver is type 5, the dynamic brake is not
activated overriding the parameter settings.
A Options of the operation through deceleration and stop by turning off the main power (Pr67)
Sequence at
main power-off (Pr67)
Operating conditions
During deceleration
After stop
Position error
counter
Pr67
0
D
B
D
B
1
Free run
D
B
2
D
B
Free run
3
Free run
Free run
4
D
B
D
B
5
Free run
D
B
6
D
B
Free run
7
Free run
Free run
- App. 12 -
Clear
Hold
B
Options of the operation through deceleration and stop by turning on Servo-OFF (Pr69)
Operating conditions
Sequence
at Servo-OFF (Pr69)
During deceleration
After stop
Position
error counter
Pr69
C
0
D
B
D
B
1
Free run
D
B
2
D
B
Free run
3
Free run
Free run
4
D
B
D
B
5
Free run
D
B
6
D
B
Free run
7
Free run
Free run
Clear
Hold
Options of the operation through deceleration and stop by turning on a protective function (Pr68)
Operating conditions
Sequence
at alarm-on (Pr68)
During deceleration
After stop
Position
error counter
Pr68
D
B
D
B
1
Free run
D
B
2
D
B
Free run
3
Free run
Free run
Clear
Options of the operation through deceleration and stop by turning on Over-travel Inhibit (CWL or
CCWL) (Pr66)
DB inhibition at
overtravel limit (Pr66)
Operating conditions
During deceleration
After stop
Pr66
0
D
B
Free run
1
Free run
Free run
- App. 13 -
Appendixes
D
0
Timing Chart
After Power ON (receiving Servo-ON signal)
Control power
Control voltage 5V
Main power
Dynamic brake
*1
Released
Activated
approx. 50 ms
Motor energized
Free (not energized)
Brake release
(BRK-OFF)
Activated (braking)
approx. 2 ms
Internal reset
Energized
Released
Reset
approx. 2 ms
Released
Servo ready
(S-RDY)
Not ready
Ready
Servo alarm
(ALM)
Alarm
Not alarm
Servo-ON
(SRV-ON)
Valid
*2 Invalid
No
Position/velocity/
torque command
Yes
<Notes>
*1. The main power should be turned on at the same time or after turning on the control power.
*2. This means that SRV-ON signal is entered mechanically, but not accepted actually.
- App. 14 -
After an Alarm event (during Servo-ON)
Alarm
Error (alarmed)
Normal
Dynamic brake
Motor energized
Operation (braking) *2
Energized
Servo ready
(S-RDY)
Ready
Servo alarm
(ALM)
Not alarm
Brake release
(BRK-OFF)
Released
Free (not energized)
approx.1 to 5 ms
Not ready
Alarm
Set by Pr6B
Braking
t1 *1
A
approx. 30 r/min
Released
B
Set by Pr6B
t1 *1
Braking
approx. 30 r/min
*1. The value of t1 is the value of Pr6B or the time needed for decreasing the
motor speed to approx. 30 r/min, which is shorter.
*2. For the operation of the dynamic brake following an alarm event, see the
explanation of Pr68 in "Details of Parameters".
Appendixes
- App. 15 -
Timing Chart
After an Alarm is cleared (during Servo-ON)
120 ms or more
Alarm clear
(A-CLR)
Entry of Clear signal
Dynamic brake
Operation (braking)
Motor energized
Free (not energized)
Brake release
(BRK-OFF)
Released
approx, 50 ms
Braking
Servo ready
(S-RDY)
Not ready
Servo alarm
(ALM)
Alarm
Energized
Released
Ready
Not alarm
No
Position/velocity/
torque command
Yes
Servo-ON/OFF operation when the motor is stopped
Servo-ON
(SRV-ON)
servo-OFF
Dynamic brake
Braking
Servo-OFF
Servo-ON
approx. 1 to 5 ms
Released
approx. 1 to 5 ms
braking *2
t*1
Free (not energized)
Motor
Brake release
(BRK-OFF)
Motor speed
approx. 50 ms
Energized
Braking
Released
Free (not energized)
Braking
approx. 30 r/min
* 1 . The value of t depends on the value of Pr6A.
* 2 . For the operation of the dynamic brake at Servo-OFF, see the explanation of
Pr69 in "Details of Parameters".
- App. 16 -
Servo-ON/OFF operation when the motor is in operation
With Servo-ON entered
Servo-ON
Servo-OFF
(SRV-ON)
Dynamic brake
Servo-ON
Braking
Released
Free (not energized)
Motor
Brake release
(BRK-OFF)
Energized
approx. 50 ms
Braking
Released
Servo-ON does not become active until the
motor speed decreases to about 30 r/min or less.
approx. 30 r/min
Motor speed
With Servo-OFF entered
Servo-ON
(SRV-ON)
Servo-OFF
Servo-ON
approx. 1 to 5 ms
Dynamic brake
Braking *3
Released
Motor
Free (not energized)
Energized
Set by Pr6B
Brake release
(BRK-OFF)
Motor speed A
Braking
Released
t1 *1
A
approx. 30 r/min
Brake release
(BRK-OFF)
Motor speed B
Released
B
Set by Pr6B
t1 *1
Braking
*1. The value of t1 is the value of Pr6B or the time needed for decreasing the
motor speed to about 30 r/min , which is shorter.
*2. During deceleration, Servo-ON does not become active until the motor stops,
even if you attempt to turn on SRV-ON again.
*3. For the operation of the dynamic brake at Servo-OFF, see the explanation of
Pr69 in "Details of Parameters".
- App. 17 -
Appendixes
approx. 30 r/min
Acceptable Loads on Output Axes
Acceptable Loads on Output Axes
Radial load (P)
Thrust load (A and B)
L
A
M
B
L/2
P
Motor
Design
Motor capacity
Radial load
series
MSMA
Unit: N (1 kgf = 9.8 N)
30W
147
Acceptable during operation
Thrust load
A direction B direction
8 8
117.6
50W, 100W
200W, 400W
750W
392
686
147
196
294
392
MQMA
100W
147
392
686
8 8
147
117.6
196
MSMA
200W, 400W
1kW
1.5kW ~ 3.5kW
980
392
588
490
686
MDMA
4kW ~ 5kW
750W
686
1kW ~ 2kW
980
2.5kW, 3kW
3.5kW, 4kW
392
588
490
686
1666
784
980
500W ~ 1.5kW
2kW ~ 5kW
980
1666
588
686
400W
980
784
588
980
686
750W, 1.5kW
2.5kW ~ 4.5kW
1862
Radial load
Thrust load
4 9
(A or B direction)
29.4
68.6
58.8
245
392
9 8
147
68.6
58.8
245
392
9 8
147
490
196
784
392
343
147
490
196
784
343
490
784
196
343
392
147
490
784
196
294
490
196
784
1176
343
490
4.5kW, 5kW
MHMA
MFMA
MGMA
300W ~ 900W
980
1.2kW ~ 3kW
4.5kW
1666
2058
686
588
784
980
980
1176
- App. 18 -
Initialization (Precautions)
In the operation of initialization (returning to the home position), if the initialization signal (Z-phase signal from the encoder) is entered
before the motor is not substantially decelerated (after the proximity sensor is activated), the motor may not stop at the required
position. To avoid this, determine the positions with the proximity sensor on and initialization signal on in consideration of the number
of pulses required for successful deceleration. The parameters for setting the acceleration/deceleration time also affect the operation
of initialization, so that these parameters should be determined in consideration of both the positioning and initializing operations.
The motor will start to decelerate with the proximity sensor ON, and stop with the first initialization signal (Z-phase).
If the initial (home) position could not be found within the proximity range, the motor
will repeat deceleration and acceleration while going back and forth (stop with the
proximity sensor (dog) OFF (moving beyond the proximity range) and move in the
opposite direction).
Proximity
sensor
Proximity sensor
(dog) range
Proximity sensor
(dog) range
Velocity
Going back
and forth
Initialization
signal
Z-phase output from encoder
The motor will start to decelerate with the proximity sensor ON, and stop with the first initialization Z-phase
signal after the proximity sensor OFF.
Proximity sensor
(dog) range
Proximity
sensor
Velocity
Initialization
signal
Z-phase signal from encoder
Appendixes
- App. 19 -
"Absolute" Driver
In case of using an absolute encoder, or in case of using an absolute/incremental encoder as an
absolute encoder, connect a battery for operating the absolute encoder, and set Pr0B (absolute
encoder set-up) to 0. With this setting, the controller can know the current position of the motor,
and the absolute system without any operation of initialization will become available.
Initializing the Encoder
Before using the driver-motor system, it is necessary to clear (initialize) the encoder at the
home position. With this operation, the value of the multi-turn counter will become 0. For
this operation, use the LED touch panel (auxiliary function: absolute encoder clear mode) or
PANATERM (DVOP1950). After this operation, you must turn off the control power and turn
it on again to save the data in the encoder.
Absolute Data
The absolute data consist of:Single-turn data that defines the absolute position of the motor, and
Multi-turn data that counts the number of turns after the latest clearing operation of the encoder.
131071 0,1,2 • • • 131071 0,1,2 • • • 131071 0,1,
Single-turn data
-1 0
Multi-turn data
Motor rotating direction
01
CW
12
CCW
Structure of Absolute Data
The single- and multi-turn data consist of 15-character data (hexadecimal binary
code) from the RS232C or RS485 communication interface. For the
communication procedure, see pages 23 and 25 in Appendix.
0Bh
RSW (ID)
Value of RSW(ID) on the LED touch panel
D2h
03h
11h
Encoder status (L)
Absolute data
(15 characters)
received
Encoder status (H)
Single-turn data (L)
Single-turn data (M)
Single-turn data
= Single-turn data (H) x 10000h + Single-turn data (M) x 100h + Single-turn data (L)
Single-turn data (H)
Multi-turn data (L)
Multi-turn data (H)
Multi-turn data
= Multi-turn data (H) x 100h + Multi-turn data (L)
00h
Error code
Checksum
After communication is executed,
this value is 0. If not 0, read again
the absolute data from the driver.
- App. 20 -
Encoder status (1 means the occurrence of an error)
Encoder status (L)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
Over-speed
Full absolute status
Count error
Counter overflow
Multi-turn
counter error
Battery error
Battery alarm
Err42
(absolute over-speed error)
Err47
(absolute status error)
Err44
(absolute single-turn counter error)
Err41
(absolute counter overflow error)
Err45
(absolute multi-turn counter error)
Err40
(absolute system down error)
Battery alarm
Encoder status (H)
Bit 7
Bit 6
0
0
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
0
0
Battery error
Occurrence of battery alarm, multi-turn counter error,
counter over, counter error, full absolute status or
over-speed
For details of the encoder status, see Encoder Specifications.
• For details of the transfer of absolute data, see Communication Specifications.
• When transferring absolute data, enter Servo-OFF and fix the motor using a brake.
Installing the Battery
1 Install the battery at the controller side.
2 Install the battery in the driver.
3 Install the battery at the motor side.
If the encoder cable must be removed and then reconnected at the installation site, apply the
method 3 (Install the battery at the motor side) so that the encoder can be powered continually.
- App. 21 -
Appendixes
The backup battery is used for saving the position data of the absolute encoder when the
main power of the driver is off. Use one of the following methods for connecting the battery.
"Absolute" Driver
RS232C Communication Protocol
RS232C
Switch, etc.
Host
Host
ID
MODE
ID
SET
MODE
ID
SET
MODE
ID
SET
MODE
RSW(ID)=0 RSW(ID)=1 RSW(ID)=2 RSW(ID)=3
SP
IM
G
SP
G
IM
SP
IM
G
SP
SER
IN
SER
IN
SER
IN
SER
OUT
SER
OUT
SER
OUT
SER
OUT
I/F
I/F
I/F
I/F
SIG
U
SIG
U
MODE
SET
IM
SP
SIG
U
ID
MODE
RS485
SET
ID
MODE
RS485
SET
ID
MODE
SET
G
SER
IN
SIG
RS485
SET
ID
IM
U
G
IM
SP
IM
G
SP
G
IM
SP
G
SER
IN
SER
IN
SER
IN
SER
IN
SER
OUT
SER
OUT
SER
OUT
SER
OUT
I/F
I/F
I/F
I/F
SIG
SIG
SIG
SIG
U
U
U
U
V
V
V
V
V
V
V
V
W
W
W
W
W
W
W
W
Max. 16 axes
Controller
Driver
CN SER
RS232C interface
TXD
RXD
GND
5
3
4
SN751701 or equivalent
RXD
TXD
GND
CN I/F
3
Positioning
controller
CN SIG
*
Motor
44
45
Battery
1
5
6
BATT+
BATT-
*
2
* For battery connection, see Installing the Battery in the previous page.
Baud rate
Data length
2400, 4800, 9600bps
8 bits
Parity
Nil
Start bit
Stop bit
1 bit
1 bit
The baud rate is determined by Parameter No.0C (Baud rate set-up of RS232C).
- App. 22 -
RS232C Communication Protocol
For the transfer of commands, see the instructions of the controller.
RS232C communication is possible with Servo Ready output ON.
Start of transfer
05h sent
04h received
The controller
requests the
driverto send
absolute data.
*1 and *2 data depend on the value of
RSW(ID) on the LED touch panel.
N
Y
RSW(ID)
*1 data
0
00h
2Eh
1
2
01h
02h
2Dh
2Ch
3
03h
2Bh
4
5
04h
05h
2Ah
29h
6
06h
28h
7
8
07h
08h
27h
26h
9
09h
25h
A
B
0Ah
0Bh
24h
23h
C
0Ch
22h
D
E
0Dh
0Eh
21h
20h
F
0Fh
1Fh
00h sent
00h sent *1
D2h sent
2Dh sent *2
06h received
N
Y
05h received
N
Y
The controller
receives
absolutedata
from the
driver.
04h sent
Absolute data
received
(15 characters)
Checksum OK
Checksum: OK if the value of the lowest
8 bits of the sum of the received
N
Y
06h sent
*2 data
absolute data (15 characters) is 0.
15h sent
The host enters the RSW value (*1 data) of the desired driver into the "axis"
field of the command block, and sends the command according to the RS232C
communication protocol.
- App. 23 -
Appendixes
End of transfer
"Absolute" Driver
RS485 Connection
RS485
Module ID = 0
ID
Host
MODE
IM
ID
SET
SP
G
MODE
IM
ID
SET
SP
MODE
IM
G
ID
SET
SP
MODE
IM
G
SET
SP
G
SER
IN
SER
IN
SER
IN
SER
IN
SER
OUT
SER
OUT
SER
OUT
SER
OUT
I/F
I/F
I/F
I/F
SIG
SIG
SIG
SIG
U
U
U
U
V
V
V
V
W
W
W
W
RSW(ID)=1
RSW(ID)=2
RSW(ID)=3
Controller
• • •
RSW(ID)=4
Max. 15 axes
Driver
CN NET
RS485 interface
RS485+
RS485GND
7
8
4
ADM485 or equivalent
RS485+
RS485GND
Set the value
of RSW (ID)
(on the LED touch panel)
to 1 to F.
CN SER
7
8
4
Next driverRS485+
RS485GND
CN I/F
3 *
Positioning
controller
CN SIG
Motor
44
45
Battery
1
BATT+
BATT-
2 *
*
* For battery connection, see Installing the Battery in the previous page.
Baud rate
2400, 4800, 9600 bps
Data length
8 bits
Parity
Start bit
Nil
1 bit
Stop bit
1 bit
The baud rate is determined by Parameter No.0D (Baud rate set-up of RS485).
- App. 24 -
RS485 Communication Protocol
For the transfer of commands, see the instructions of the controller.
RS485 communication is possible with Servo Ready output ON.
The following flow chart shows the communication when RSW(ID) = 1.
Start of transfer
*1, *2 and *3 data depend on the value of
81h sent *1
05h sent
RSW(ID) on the LED touch panel.
RSW(ID)
81h received *1
04h received
The controller
requests the
driver to send
absolute data.
N
0
Y
00h sent
01h sent *2
D2h sent
2Dh sent *3
06h received
N
Y
80h received
05h received
N
Y
The controller
receives absolute
data from the driver.
driver
*1 data
*2 data
*3 data
RS485 is not available
1
2
81h
82h
01h
02h
2Dh
2Ch
3
83h
03h
2Bh
4
5
84h
85h
04h
05h
2Ah
29h
6
86h
06h
28h
7
8
87h
88h
07h
08h
27h
26h
9
89h
09h
25h
A
B
8Ah
8Bh
0Ah
0Bh
24h
23h
80h sent
04h sent
C
8Ch
0Ch
22h
D
E
8Dh
8Eh
0Dh
0Eh
21h
20h
Absolute data
received
(15 characters)
F
8Fh
0Fh
1Fh
Checksum OK
Checksum : OK if the value of the lowest 8
bits of the sum of the received absolute data
(15 characters) is 0.
N
Y
15h sent
End of transfer
The host sends the command to the desired driver according to the RS485 communication
protocol.
- App. 25 -
Appendixes
06h sent
"Absolute" Driver
How to install the battery
1. Cut away the upper right corner of the
terminal block cover for types 1 through 3
1Remove the screw.
2Remove the cover,
and cut away its
upper right corner.
Driver
Use nippers.
2. Insert the battery into the holder.
3Replace the cover,
and tighten the screw.
Terminal block cover
+
3. Set the holder to the driver.
Battery
DVOP2060
+
Battery holder
(optional: DVOP2061)
-
1Insert the battery
3Snap the upper lug into place
while pressing the
mark.
1Connect the cable.
2Set the lug
into place.
Battery holder
- App. 26 -
Note:
Make sure that the cable
is not caught between
the driver and holder.
1 . Remove the battery cover
for Types 4-2, 4-3 and 5
1Press
mark
and remove the cover.
Driver
Battery cover
2. Set the battery into the holder.
Connector
1Press the lug
and set the battery.
3. Snap the battery
Å@Å@cover into place
2
Connect the
cable.
Insert the coverwhile
pressing
mark.
Battery holder
<Notes>
If using two batteries simultaneously, one at the driver and other one at the
controller, a loop circuit is made, which may cause troubles.
1 . Never use a damaged (liquid leaking) battery.
2 . Make sure that the battery cable is firmly connected. Otherwise electric
contact may be lost due to aging.
Appendixes
- App. 27 -
"Full Close" Driver
Combining a certain type of the driver with an external scale (linear type), you can use the
full-close driver for precise positioning.
Drivers available for "full-close" use are the 17-bit absolute driver and 17-bit absolute/incremental
driver. details, see Full-Close Specifications.
Wiring of main circuit
For wiring, see page 22.
CN SIG Connector
MSMA (750W or less) and MQMA
172161-1
Nihon AMP make
172169-1
Nihon AMP make
Red
Pink
CN SIG
5 BATT+
6 BATT17 RX/TX
18 RX/TX
7
EXA
8
EXA
9
EXB
10
EXB
11
EXZ
12
EXZ
4 +5V
2 0V
3 +5V
1
0V
20
FG
1
3.6V+
3.6VG 2
4
SD
5
SD
Light blue
Purple
White
7
+5V
Black
8
0V
FG
Yellow/
Green
3
9
PG5V
PG5V
PG0V
Servo motor
Motor side
External scale
Intermediate cable
Driver side
MSMA (1kW or more), MDMA, MFMA, MHMA and MGMA
MS3106B20-29S
(Japan Aviation Electronics Industry, Ltd. make)
MS3102A20-29P
(Japan Aviation Electronics Industry, Ltd. make)
3.6V+
3.6VG S
K
SD
L
SD
+5V
0V
FG
CN SiG
5 BATT+
6 BATT17 RX/TX
18 RX/TX
7
EXA
8
EXA
9
EXB
10
EXB
11
EXZ
12
EXZ
4 +5V
2 0V
3 +5V
1
0V
20
FG
T
H
G
J
PG5V
PG5V
PG0V
Servo motor
External scale
Motor side
Intermediate cable
Driver side
<Note>
Please prepare the electrical power for the external scale.
- App. 28 -
CN I/F Connector
See Full-Close Specifications.
For wiring,
see page 28.
Parameter Listing
See Full-Close Specifications.
Connection to an external scale
max. 500 kpps
CN SIG
External scale
2KΩ
EX
220Ω
EX
43KΩ
DS26C32ATM or equivalent
2KΩ
43KΩ
0V
Twist-paired wires
• Relationship between signal from external scale and rotating direction
CCW Rotation
CW Rotation
t1
t1
EXA
EXB
EXA
EXB
t2
t2
EXB succeeds to EXA by 90 degrees, and
t1 > 0.5 µs
t1 > 0.5 µs
t2 > 2.0 µs
t1 > 2.0 µs
- App. 29 -
Appendixes
EXB precedes EXA by 90 degrees, and
Details of Parameters
Parameters for Function Selection
Default setting is shown by [
]
PrNo.
Parameter
Value
Function
0 0
Axis address
0~
15
If multiple axes are used, it is necessary for the river to identify
the current axis that is accessed by the host (e.g. PC). You
[1]
can identify axis address by number with this parameter.
• With the mains power ON, the current
value of RSW ID (0 to F) on the LED
touch panel is downloaded to the
driver as the value of this parameter.
ID
• The value of this parameter cannot be
modified by other means than the rotary switch (RSW) ID.
0 1
Initial LED
status
0~2
[1]
MODE
IM
SET
SP
G
You can select the type of information to be displayed initially
on the 7-segment LED at power on.
Power ON
Flashes (about two
seconds) during the
initializing process
Pr01 value
0
Displayed
information
Reading (pulse count) of the
1
2
Polarity
Motor speed
Motor torque
Unit : r/min.
+ : runs in CCW
Unit : %
+ :generates
– : runs in CW
– : generates
CW-torque
position error counter
Unit: pulse
+ : generates
CCW-torque
– : generates
CW-torque
CCW-torque
- App. 30 -
PrNo.
Parameter
Value
0 2
Control mode
0~
set-up
10
[1]
Function
You can set the control mode to be used.
Value
0
Control mode
1st mode
Position
2nd mode *2
Velocity
1
2
Torque
Position
3
Velocity
Position
4
5
Torque
Torque
Velocity
*1
6 ~ 10
*1 These are special modes intended for "full-close" operation. For detals, see
Full-Close Specifications.
*2 If a hybrid mode has been selected (Pr02 = 3, 4, 5, 9 or 10), switch the
1st. and 2nd. mode with the control mode switching input(C-MODE).
C-MODE
(Open)
1st
(On)
(Open)
2nd
1st
min. 10 ms
min. 10 ms
ÅÉNotesÅÑ
Allow 10ms or longer before entering any commands, after entering
C-MODE.
0 3
0~1
Analogue torque
limit inhibit
[1]
You can disable the analogue torque limit input
(CCWTL or CWTL).
1ÅFInput disabled
0ÅFInput enabled
limit input (CCWTL and CWTL) open, the motor does not run.
- App. 31 -
Appendixes
If you do not use the torque limit, set Pr03 to 1. With Pr03 = 0 and torque
Details of Parameters
PrNo.
Parameter
Value
Function
0 4
Overtravel
0~1
For linear motion or other similar motion, overtraveling of the work may cause mechanical
input inhibit
[1]
damages. To avoid this, it is necessary to provide a limit switches at each end so that traveling
over the limit switch position can be inhibited.
Work
CW direction
CCW direction
Driver
Servo
motor
Limit
switch
Limit
switch
CCWL
CWL
Value
CCWL/CWL
input
Input
Connection to COM-
CCWL
Disabled
Normal with the CCW limit
Open (H)
switch not activated
Traveling in CCW direction
@
Å
direction allowed
ÅiCN I/F-9Åj
0
1
Enabled
Disabled
CWL
Operation
limited, CW
Connection Normal with the CW limit
switch not activated
ÅiCN I/F-8Åj (L)
Traveling in CW direction limited, CCW
Open (H)
@
Å
direction allowed
Both the CCWL and CWL inputs are disabled, and traveling
in both the CW and CCW directions are allowed.
<Notes>
1. With Pr04 = 0 and CCW/CW off (not connected to COM-), the
driver will trip with "overtravel limit input error" assuming that
traveling over the limit occurs simultaneously in both the CCW
and CW directions.
2. You can specify whether or not to use the dynamic brake
during deceleration after CCW or CW overtravel limit
input (CCWL or CWL) becomes active. For details, see
the description of Pr66 (DB inhibition at overtravel limit).
- App. 32 -
PrNo.
Parameter
Value
Function
0 5
Internal speed
0~2
• You can easily set-up the internal speed with contact
switching
[0]
inputs only.
• You can select whether to enable or disable the internal velocity set-up.
• There are four options of internal velocity commands: Pr53 (1st speed), Pr54 (2nd
speed), Pr55 (3rd speed) and Pr56 (4th speed).
• Block diagrams of the internal and external velocity set-up functions
CN I/F
CL
Contact
input
INH
30
33
1st.Internal speed (Pr53)
2st.Internal speed (Pr54)
3st.Internal speed (Pr55)
4st.Internal speed (Pr56)
1
1
2
0
SPR
External velocity
command
Pr05
2
0
Velocity
command
AD
converter
14
• Switching between the four options of internal velocity commands uses two contact inputs.Example: 4-speed operation using the internal velocity commands To run/stop the motor, you need zero speed clamp input(ZEROSPD) and
Servo-ON input(SRV-ON) in addition to CL/INH input.
A INH (CN I/F Pin 33): Internal velocity command select 1
B CL (CN I/F Pin 30): Internal velocity command select 2
INH
CL
(Pin 33)
(Pin 30)
0
Value of Pr05
1
Off
On
Off
Off
External velocity command
1st Internal speed (Pr53)
2st Internal speed (Pr54)
Off
On
3st Internal speed (Pr55)
On
On
4st Internal speed (Pr56)
2
External velocity command
Appendixes
- App. 33 -
Details of Parameters
PrNo.
0 5
Parameter
Value
Function
Internal speed
(continued) switching
• Example: 4-speed operation using the internal velocity commands
To run/stop the motor, you need zero speed clamp input(ZEROSPD) and Servo-ON
input(SRV-ON) in addition to CL/INH input.
Servo-On
SER-ON input
ZEROSPD input
Operation
Stop
INH input
Off
On
Off
On
CL input
Off
Off
On
On
2nd speed
Velocity
1st speed
3rd speed
4th speed
Time
<Notes>
You can set-up the acceleration/deceleration time, and S-curve acceleration/deceleration time
individually with parameters.
See the following descriptions of the parameters:
Pr58 (Acceleration time set-up)
Pr59 (Deceleration time set-up)
Pr5A (S-shaped accel/decel time set-up)
0 6
ZEROSPD
input
selection
Value
0
1
0~1
[0]
You can switch whether to enable or disable the zero
speed clamp input (ZEROSPD, CN I/F Pin 26).
Function of ZEROSPD input (Pin 26)
The ZEROSPD input is disabled, and the driver assumes that
the motor is always "not clamped to zero speed".
The ZEROSPD input is enabled, and the velocity command is
regarded as "0", by opening the connection to COM- .
- App. 34 -
PrNo.
0 7
Parameter
Value
Function
Speed
0~9
You can select/set-up the relationship between the voltage to be
monitor(SP)
selection
[3]
fed-out to the speed monitor signal output (SPM: CN I/F Pin 43)
and the actual speed (or command velocity) of the motor.
Value
SPM signal
Relationship between output voltage level and velocity
0
1.6V / 47 r/min
1
2
3
1.6V / 750 r/min
1.6V / 3000 r/min
motor speed
4
1.5V / 3000 r/min
5
6
1.6V / 47 r/min
1.6V / 187 r/min
7
Commanded
8
9
0 8
1.6V / 187 r/min
Actual
Torque monitor
(IM)selection
1.6V / 750 r/min
veloctly
0~5
[0]
1.6V / 3000 r/min
1.5V / 3000 r/min
You can select/set-up the relationship between the voltage to be
fed-out to torque monitor signal output (IM: CN I/F Pin 42) and
the actual torque of the motor or position error pulse counts.
Relationship between output voltage and torque or position error pulse counts
Value
SPM signal
0
1
Torque
2
Position error
3V / 125 Pulse
3
4
pulse counts
3V / 500 Pulse
3V / 2000 Pulse
3V / rated torque (100%)
3V / 31 Pulse
5
3V / 8000 Pulse
Enabled at full-close control (see Full-Close Specifications)
6Å`10
0 9
TLC output
selection
[0]
You can define the functions of the torque limit output
(TLC: CN I/F pin 40).
Function
0
Torque in-limit
1
Zero speed detection
2
3
Alarm signal
Overregeneration alarm
4
Overload alarm
5
Absolute battery alarm
Remarks
Signal symbol
TLC
For details of these
ZSP
functions, see the
WARN ALL
WARN REG
section of CN I/F
Connector.
WARN OL
WARN BATT
- App. 35 -
Appendixes
Varue
0~5
Details of Parameters
PrNo.
Parameter
Value
Function
0A
ZSP output
0~5
You can define the functions of the zero speed
selection
[1]
detection output (ZSP: CN I/F pin 12).
The relationship between Pr0A value and ZSP
0B
Absolute
0~2
encoder
[1]
output is the same as that of Pr09 (TLC).
Use this when using an absolute encoder.
Value
set-up
Description
Uses an absolute encoder as an ab-
0
solute encoder.
Uses an absolute encoder as an in-
1
cremental encoder.
Uses an absolute encoder as an absolute encoder (but ignoring the
2
"multi-turn counter over").
0C
Baud rate
0~2
Value
Baud rate
set-up of
[2]
0
2400bps
1
2
4800bps
9600bps
Value
Baud rate
0
1
2400bps
4800bps
2
9600bps
RS232C
0D
Baud rate
set-up of
RS485
0~2
[2]
<Note>
• For the default values of Pr11 and Pr14, see page 44.
- App. 36 -
Parameters for Time Constants of Gains and Filters: Related to Real Time Auto Tuning
PrNo.
Parameter
Value
Unit
1 0
1st position
loop gain
10 ~
2000
1/s
• You can define the response characteristics of position
control. Higher the gain you set, quicker the in-position
1 1
1st velocity
loop gain
Hz
• To obtain the overall response of the servo system together with the above position gain, set this gain as
[50]
1~
3500
Function
time you can obtain.
*
large as possible.
1 2
1st velocity
1~
ms
• Integration element of the velocity loop. The smaller
loop integration
time constant
1000
the setting, the quicker you can reduce the velocity er-
[50}
ror to 0, after stopping.
1st speed
detection
0~5
[4]
• The integration is disabled by setting this to 1,000.
1 3
%
filter
• You can set-up the time constant of low-pass filter(LPF) in 6 stages(0
to 5), which is inserted after the block , and which converts the encoder signal to the velocity signal.
• The higher the value you set-up, the smaller the noise you
can obtain, however, it is usually recommended to use the
1 4
1st torque filter
time constant
0~
2500
0.01ms
default value (4).
• You can set-up the time constant of the primary delay filter
that is inserted to the torque command portion.
• Use this function to suppress the oscillation caused by torsion
resonance.
1 5
Velocity feed
forward
0~
%
100
You can set-up the amount of velocity feed forward at position control. Position error becomes almost 0 while the motor runs at a constant speed, by setting this to 100%. The
[0]
higher the setting you make, the quicker the response you
can obtain with smaller position error, however, it may cause
overshoot.
Feed forward
filter time
constant
0~
6400
[0]
0.01ms
•You can set-up the time constant of the primary
delay filter that is inserted to the velocity feed
forward portion.
• Use this function to reduce the over and undershoot of the speed, chattering of the in-position signal.
1 7
(Reserved)
* See page 38 in Appendix.
- App. 37 -
Appendixes
1 6
Details of Parameters
PrNo.
Parameter
Value
Unit
Function
1 8
2nd position
10 ~
1/s
• This driver provides 2(two) sets (1st. and 2nd.) of
loop gain
2000
[50]
1 9
2nd velocity
1~
1A
loop gain
2nd velocity
3500
1~
loop integration
1000
time constant
2nd speed
[50]
0~5
1B
gain and time constant for position loop, velocity
loop, velocity detection filter and torque command
Hz
*
filter.
ms
• The functions and meanings of these 2nd gains or time
constants are the same as those of the 1st ones
Å[
• For switching between the 1st and 2nd gains or
constants, see Adjustment.
mentioned in the previous page.
detection filter
[4]
1C
2nd torque filter
time constant
0~
2500
0.01ms
1D
Notch
100 ~
Hz
frequency
500
[1500]
* If Pr20 (inertia ratio) has been set correctly, the unit of
the values of Pr11 and Pr19 is Hz.
• You can set-up the frequency of the resonance suppression notch filter.
• You can set-up the resonance frequency of the machine system which
you can obtain by the frequency characteristics analysis program
contained in PANATERM.
• This notch filter function will be disabled by setting this
parameter to 1500.
1E
Notch width
selection
0~4
[2]
• You can set-up the width (five options) of the resonance suppression notch filter in
5 steps. The higher the setting is, the wider the width you can obtain.
• In normal cases, the default value should be used.
1F
Disturbance
torque
observer
0~8
[8]
• You can set-up the time constant (eight options) of the primary delay filter
inserted in the Distulbance torque observer.
Value of Pr1F
0Å`7
8
The smaller the setting is, the larger Disturbance
Å@Å@ torque
the suppression you can expect. *1 observer disabled.
*1 Note that the running noise of the motor becomes larger, with a smaller value of Pr1F(better suppression of the Disturbance torque). It is recommended that you start from the smaller value of Pr1F to
see the actual response and increase the value.
• For the calculation of Disturbance torque in the observer, the inertia ratio (Pr20) is necessary. If the
load inertia is known, calculate the inertia ratio and set the value of Pr20 to the inertia ratio calculated. If the load inertia is unknown, perform the auto gain tuning that automatically enters the value
of Pr20.
<Note>
• For the default values of Pr19, Pr1C and Pr20, see page 44.
- App. 38 -
Parameters for real time gain tuning
PrNo.
Parameter
Value
Unit
Function
2 0
Inertia ratio
0~
10000
%
• You can set-up the ratio of load inertia to the
motor's rotor inertia.
Pr20 =(Load inertia)/(Rotor inertia) x100%
• The load inertia can be estimated by executing the auto
gain tuning, and this result will be reflected in this
parameter.
If Pr20 (inertia ratio) is set correctly, the unit of the values of Pr11 and Pr19 becomes Hz. If the value of Pr20
is larger than the actual load inertia, the unit of the value
of these parameters becomes larger. If the value of Pr20
is smaller than the actual load inertia, the unit of the
2 1
Real time
auto tuning
set-up
Value
0
1
2
0~3
––
[0]
value of these parameters becomes smaller.
• You can define the operating mode of the real
time auto tuning.
Real time auto tuning
Fluctuation of load inertia during operation
Not used
––––
Rarely fluctuates
Fluctuates slowly
Used
3
Fluctuates quickly
• With a larger value of Pr21, a quicker response to the change in load
inertia can be obtained, though the operation may become unstable
depending on the operating pattern. In normal cases, the value of this
parameter should be 1 or 2.
2 2
Machine
stiffness at
0~9
[2]
––
• You can set-up the machine stiffness (from 10 options) that is
used at the real time auto gain tuning.
Low
Pr22
Machine stiffness
High
Low
Servo gain
High
0 • 1- - - - - - - - - - - - - 8 • 9
Low
Response
High
• Large impact shock might be given to the machine, when you
suddenly set this parameter to a larger value. Start from the
smaller value while monitoring the machine movement.
- App. 39 -
Appendixes
auto tuning
Details of Parameters
Parameters for Switching to 2nd Gains
PrNo.
3 0
Parameter Range
description
2nd gain
0~1
action set-up
[0]
Unit
Function
––
• You can select the switching between PI and P operations, and switching between the 1st and 2nd gains.
Value
Gain selection and switching
Fixed to the 1st gains
0
*1 (switching between PI and P possible)
Switching between the 1st
1
and 2nd gains possible *2
*1 Switch the PI and P-action with the gain switching input (GAIN:
CN I/F Pin 27).
GAIN input
Operation of the position loop
COM- disconnected
PI operation
COM- connected
P operation
*2 See Adjustment for the conditions for switching be tween the
1st and 2nd gains.
3 1
Position control
switching mode
0~8
––
ÅE
[0]
1st and 2nd gains at the position control mode.
Value
Conditions for gain switching
0
Fixed to the 1st gain
1
Fixed to the 2nd gain
2
You can select the conditions for switching between the
2nd gain selection with the gain switching input (GAIN) ON/
(Pr30 must be set to 1)
3
2nd gain selection with a larger torque command change
4
5
Fixed to the 1st gain
6
2nd gain selection with a larger position error
7
8
2nd gain selection with the position command issued
2nd gain selection with a larger velocity command
2nd gain selection with no in-position
- App. 40 -
PrNo.
3 2
Parameter Range
description
Position control
0~
switching delay
time
3 3
3 4
0~
switching level
10000
[0]
switching
hysteresis
Function
x 166 µs
• You can set-up the delay time when switching from the 2nd. to
the 1st. gain when the actual status shifts out of the preset
10000
[0]
Position control
Position control
Unit
0~
condition with Pr31.(see page 62)
–––
• This parameter is enabled when Pr31 is set to 3, 5 and 6, and
you can define the level of judgement fo switch from the 1st.
to the 2nd. gain.
–––
10000
[0]
•You can set-up the width of the hysteresis to be defined at the
top and bottom of the level of judgement set with Pr33.
• The figure below shows the definitions of Pr32 (delay time),
Pr33 (switching level) and Pr34 (hysteresis).
Pr33
Pr34
0
1st gain
2nd gain
1st gain
Pr32
<Notes>
The settings of Pr33 (level) and Pr34 (hysteresis) are enabled
as absolute values.
3 5
Position loop
gain switching
time
0~
10000
[0]
(Value + 1)
x 166 µs
• You can set-up a phased switching time of the gain applied to
the position loop alone, while the 2nd. gain switching function
is enabled.
(Example)
166
Kp1(Pr10)<Kp2(Pr18)
166µs
166
166
Kp2(Pr10)
Pr35=
3
2
0
1
0
1
2
3
Bold solid line
Fine solid line
Kp1(Pr18)
1st gain
2nd gain
1st gain
- App. 41 -
Appendixes
• Use this parameter only for switching from a smaller position
loop gain to a larger position loop gain (from Kp1 to Kp2) (in
order to reduce the impact forces caused by a large change
in gain).
• Set the smaller value than the difference between KP2 and
KP1.
Details of Parameters
PrNo.
3 6
Parameter Range
description
Volocity control
0~5
switching mode
Unit
Function
–––
• You can select the conditions for switching between the 1st and
[0]
2nd gains at position control.
• Pr36 is same as Pr31(Position control switching mode) except
for the position control portion.
Value
3 7
Gain switching
0
1
Fixed to the 1nd gain
2
2nd gain selection with the gain switching input (GAIN) ON (Pr30 must be set to 1)
3
4
2nd gain selection with a large torque command change
5
2nd gain selection with a large velocity command
Velocity control
switching delay time
Fixed to the 2nd gain
2nd gain selection with a large velocity command change (acceleration)
0~100000
x 166 µs • Same as
3 8
[0]
0~100000
Velocity control
switching level
[0]
––
3 9
0~100000
Velocity control
switching hysteresis
––
Torque control
switching mode
––
Pr32 (switching delay time),
Pr33 (switching level) and
Pr34 (switching hysteresis) for position control.
[0]
3A
0~3
• You can select the conditions for switching between the 1st and
2nd gains at torque control.
[0]
• Pr3A is same as Pr31 except position control and velocity control portion.
Value
3B
Gain switching
0
Fixed to the 1nd gain
1
2
Fixed to the 2nd gain
3
2nd gain selection with a large torque command change
2nd gain selection with the gain switching input (GAIN) ON (Pr30 must be set to 1)
00~100000
Torque control
switching delay time
x 166 µs
3C
Torque control 0~100000
switching level
[0]
––
3D
Torque control
0~100000
switching hysteresis
––
[0]
• Same as
Pr32 (switching delay time),
Pr33 (switching level) and
Pr34 (switching hysteresis) for position control.
[0]
- App. 42 -
Parameters for Position Control
PrNo.
4 0
4 1
4 2
Parameter Range
Function
description
Command pulse
1 ~ 4 You can set-up the multiplication when [quadrature pulse input]
multiplier set-up
is selected with Pr42(Command pulse input mode set-up).
[4]
Command pulse
0~3
logic inversion
[0]
Command pulse
input mode set-up
Value
0~3
[1]
Value
Multiplication at quadrature pulse input
1
2
x1
x2
3 or 4
x4
You can individually set-up the logic of 2-series of pulse command inputs (PULSE and SIGN).
Value
Logic of PULSE signal
Logic of SIGN signal
0
Non-inversion
Non-inversion
1
Inversion
Non-inversion
2
3
Non-inversion
Inversion
Inversion
Inversion
You can set-up the type of command pulse to be given to the
driver from the controller. There are three types of command pulse
as shown in the table below. Select an appropriate type according to the controller.
Type of command pulse
Signal
CCW command
t1
0 or 2
Quadrature
pulse command
PULS
A-phase
SIGN
B-phase
t1
mode
3
CW/CCW
pulse command
t1
t1
t1
B-phase advances
A-phase by 90 degrees
t1
t1
B-phase delays from
A-phase by 90 degrees
PULS
t2
mode
SIGN
Pulse/Sign
PULS
command mode
SIGN
t2
t4
t5
t2
t4
t5
“L”
“H”
t6
- App. 43 -
t2
t2
Appendixes
1
CW command
t1
t6 t6
t6
Details of Parameters
PrNo.
Parameter Range
description
Function
4 2
(continued)
Maximum permissible frequency and minimum required time width of command pulse inputs
I/F for inputting
PULSE/SIGN signals
Maximum
permissible frequency
Minimum required time width [µs]
t1
t2
t3
t4
t5
t6
500kps
2
1
1
1
1
1
200kpps
5
Interface for
line drivers
Interface for
open collectors
2.5 2.5 2.5 2.5 2.5
Make both of the rising and tailing time 0.1 µs or shorter.
4 3
Command pulse
inhibit input
invalidation
0~1
[1]
You can select enabled or disabled of the command pulse inhibit
input (INH: CN I/F Pin 33).
Value
INH input
0
1
disabled
enabled
Command pulse input is disabled by opening the connection between INH input and
COM-. If you do not use INH inputs, set Pr43 to 1. With this setting, you do not have to
externally connect between INH (CN I/F Pin 33) and COM- (Pin 41).
4 4
Output pulses
per single turn
1~
You can set-up encoder pulse counts per single turn, which is to
16384 be fed-out to the controller. Setting in scalar.Set the required pulse
[2500]
counts per single turn in [Pulse/rev] unit directly. Note that the
set-up of the larger counts than the encoder pulses is disabled.
- App. 44 -
PrNo.
4 5
Parameter Range
Function
description
0 ~ 1 When the motor runs CW, the B-phase pulse advances the A-phase pulse
Pulse output
[0]
logic inversion
(when the motor runs CCW, the B-phase pulse delays from the A-phase
pulse).
You can invert the the phase relation between A and B phases by inverting the logic of
the B-phase pulse with this parameter.
CCW run
CW run
Value
A-phase (OA),
B-phase (OB),
0
non-inversion
B-phase (OB),
1
inversion
Parameters for Pulse Command Scaler (Pr46 through Pr4B)
4 6
Numerator of 1st
4 7
command pulse ratio 10000
Numerator of 2st
1~
command pulse ratio 10000
4 8
Numerator of 3st
1~
command pulse ratio
10000
1~
4 9
Numerator of 4st
4A
Multiplier of
numerator of
command pulse ratio
1~
Pulse command scaling function (electronic gear)
• Purpose
1) You can set-up any motor speed or work travel amount per input command pulse(unit).
2) You can increase the nominal command pulse frequency with scaling,
when your required speed can't be obtained due to the capacity of the
pulse generator of the controller(maximum available frequency).
• Block diagram of the scaling function
command pulse ratio 10000
4B
0 ~ 17
Command
pulse
f
Denominator of
1~
command pulse
ratio
10000
*1
Numerator of 1st. command pulse ratio (Pr46)
*1
Numerator of 2st. command pulse ratio (Pr47)
*2
Numerator of 3st. command pulse ratio (Pr48)
*2
Numerator of 4st. command pulse ratio (Pr49)
x2
Multiplier of
numerator
of command
pulse ratio
(Pr4A)
Denominator of pulse command pulse raito (Pr4B)
Internal
+
command
F
Feedback
pulse
(resolution)
-
to the position
error counter
10000P/rev
or
2 17 P/rev
• The calculated numerator is max. 2621440. Set-up of larger value than
this is disabled, and automatically substituted by 2621440.
- App. 45 -
Appendixes
<Note>
For the default values of Pr46 through Pr4B, see page 46.
Details of Parameters
PrNo.
Parameter Range
description
46
~
Function
You can select the numerator of the command scalar.
*1 Select the 1st. or 2nd. numerator with scalar input switching
(DIV: CN I/F Pin 28) .
4B
(continued)
DIV off
1st numerator (Pr46) selection
DIV on
2st numerator (Pr47) selection
*2 Use the 3rd and 4th command scalars only for special operations such
as "fill-close" operations. For details, see FullClose Specifications.
<Example>
• Basic relation is defined so as the motor runs one revolution with the command input of encoder resolution(f), when the scale ratio is 1.
Therefore, when the encoder resolution is 10000 P/r, it is necessary to
enter f=5000 pulses in case of scale ratio of 2, and f=40000 pulse in case
of scale ratio of 1/4 to turn the motor one revolution.
• Set-up the Pr46, Pr4A and Pr4B so that the post-scaling internal command
(F) equals the resolution (10000 or 217) of the encoder.
F = f x (Pr46 x 2Pr4A)/Pr4B = 10000 or 217
F: Internal command pulse counts required for motor one revolution
f: Command pulse counts required for motor one revolution
Resolution of encoder
217(131072)
Example 1:
Command input (f) is
5000 pulses per
one revolution
Example 1:
Command input (f) is
4000 pulses per
one revolution
Pr 46 1 x 2
Pr 4B
5000
Pr 46 1 x 2
Pr 4B
10000(2500P/r x 4)
Pr 4A
1 7
Pr 46 10000 x 2
Pr 4B
Pr 4A
1 5
10000
- App. 46 -
Pr 4A
0
5000
Pr 4A
0
Pr 46 2500 x 2
Pr 4B
10000
PrNo.
4C
Parameter Range
Function
description
Smoothing
0 ~ 7 This filter is a primary delay filter that is inserted after the scaling function in
filter set-up
[1]
the command pulse input portion.
Purpose of this filter
• Reduce the stepwise motion of the motor that may appear when the command input is rough.
• The command input may become rough when:
1) The scale ratio is large (10 times or greater)
2) The command frequency is low.
• You can set-up the time constant of the smoothing filter in
8 steps with Pr4C.
Value
Time constant
0
No filtering function
1
~
7
4D
Counter clear
input
0~1
[0]
Large time constant
You can set-up the conditions for clearing the position error counter, i.e. for
issuing the counter clear signal (CL: CN I/F Pin 30).
Value
0
1
Conditions
Cleared with level (*1)
Cleared with edge (rising part)
*1 : Minimum time width of the CL signal
CL (pin 30)
min. 100É s
Appendixes
- App. 47 -
Details of Parameters
Parameters for Velocity Control
PrNo.
5 0
Parameter Range
Function
description
Velocity
10 ~ You can set-up the relationship between the motor speed and the voltage
command
2000 applied to the velocity command input (SPR: CN I/F Pin 14).
input gain
[500]
• Pr50 defines the gradient "rpm/command voltage".
CCW
Speed
• The default of Pr50 is 500
[(r/min)/V], e.g. 6V with 3000 r/min.
Rated speed
Gradient (default)
-10
-6
2
4
6
8 10
Voltage of command input
Rated speed
CW
<Notes>
1. Don't apply more than ?10V to the velocity command input (SPR).
2. If the position loop is composed externally, the set-up value of Pr50 affects the overall position
gain. Higher set-up of Pr50 could cause oscillation.
5 1
Velocity
command
input logic
inversion
0~1
[1]
You can invert the polarity of the velocity command input (SPR). Use this
parameter in such a case as you want to change the motor rotating direction
without changing the polarity of the command signals from the controller.
Value
Rotating direction
0
CCW with (+) command (viewed from the shaft end)
1
CW with (+) command (viewed from the shaft end)
<Notes>
The default of this parameter is 1, i.e. CW rotation with (+) command. Note
that the conventional versions of MINAS series drivers have the same default setting.
<Notes>
When the driver is used at velocity control mode, in combination with the external positioning unit,
pay extra attention to the case when the polarity of this parameter does not match to that of the
velocity signal from the positioning unit. This could cause the motor malfunction.
- App. 48 -
PrNo.
5 2
Parameter Range
Function
description
Velocity
- 2047 • You can adjust the offset of the external analogue velocity command syscommand
offset
~
2047
[0]
tem including that the controller.
• The offset is about 0.3mV per unit of this parameter.
• There are two ways for adjusting the offset : (1) manual adjustment and (2)
automatic adjustment.
1) Manual adjustment
• when executing the adjustment with the driver alone,. Set-up the value with this parameter so that
the motor may not run, after entering 0V exactly to the velocity command input (SPR).
• when the position loop is composed at the controller side, set-up the value with this parameter so
that the error pulse may become to 0 at Servo-lock status.
2) Automatic adjustment
• For detailed procedure, see Details of Operation in Appendix.
• The results of the automatic adjustment will be automatically entered as the value of this parameter.
5 3
1st internal
-10000
speed
~
10000
2nd internal
-10000
~
[0]
5 4
speed
5 5
3rd internal
speed
You can set-up the internal command velocity of 1st to 4th speed to Pr53 to
56 respectively in [r/min] unit, when the internal velocity set-up is enabled
with the parameter Pr05 (Switching of internal and external velocity set-up).
<Note>
The polarity (+/- sign) of the set values shows the polarity of internal
command velocities.
10000
+
CCW run
[0]
-10000
–
CW run
Pr56 defines the velocity limit at the torque control mode.
~
10000
[0]
4th internal
-10000
speed
~
10000
[0]
5 7
JOD speed
set-up
0~
500
[300]
You can set-up the JOG speed in [r/min] at JOG trial run mode.
For details of JOG functions, see Trail run.
- App. 49 -
Appendixes
5 6
Details of Parameters
PrNo.
5 8
Parameter Range
Function
description
Acceleration
You can control the speed while applying the acceleration/
0~
time set-up
5 9
deceleration to the velocity commands in the driver, at velocity
control mode.
You can obtain soft-start/soft-down action of the motor when the
phased velocity command is entered, or when the internal veloc-
5000
[0]
0~
Deceleration
5000
[0]
time set-up
ity set-up is selected.
Velocity
command
ta
Pr58
x 2ms/1000r/min
td
Pr59
x 2ms/1000r/min
Speed
ta
td
<Notes>
Don't use these parameters if the driver is used in combination
with the external position loop. (Both Pr58 and Pr59 should be
set to 0).
5A
S-shaped
accel/decel
You can add a quasi S-shaped acceleration/deceleration to the
velocity command, so that smooth operation can be obtained in
such a case as a large impact shock will be given at starting or
stopping with a linear acceleration/deceleration.
0~
500
[0]
time set-up
Speed
1. Set the basic acceleration/deceleration time for the
linear regions with Pr58 and Pr59.
2. Set the time of the S-shaped portion, cen tering
the acceleration/deceleration changing regions with
Pr5A. Unit in 2 ms.
ts
ts
ts
ta
5C
Torque
command
input gain
ts
td
10 ~
100
[30]
taÅFPr58
tdÅFPr59
tsÅFPr5A
You can set-up the relationship between the motor torque and
the voltage applied to the torque command input (TRQR: CN I/F
pin 14).
- App. 50 -
Parameters for Torque Control
PrNo.
5C
(continued)
Parameter Range
description
Function
• The unit of the set-up is [0.1V/100%]. Enter the required voltage for producing the rated torque.
• The default value of 30 corresponds to 3V/100%.
CCW
Torque
300[%]
Default
200
Rated torque
100
-10V -8
-6
-4
-2
2
100
4
6
8
10V
Voltage of
command input
200
300[%]
CW
5D
Torque
command
input inversion
0~1
[0]
You can invert the polarity of the torque command input signal
(TRQR: CN I/F Pin 14) when Pr02 = 5.
When the driver has been configured for torque control, the torque
command signal input uses CN I/F Pin 16.
Value
0
1
5E
Torque limit
set-up
0~
500
[300]
Direction of motor torque
CCW torque with (+) commands
CW torque with (+) commands
E
Å You can limit the max. motor torque with this parameter.
E
Å In normal specifications, the driver can produce 300 % of the
Å@ rated torque for a short duration(peak-torque). Use this limiting
Å@ function when 300% torque may cause the trouble to the
Å@ machine.
• Set-up the value in % against the rated torque.
• The right figure shows an example that the maximum torque is limited to 150% of the rated torque.
• This parameter limits the maximum torque in both
CW and CCW directions.
Torque[%]
With Pr5E
=150
CCW
300
(maximum)
200
100
(Rated torque)
(Rated
torque)
(maximum)
200
300
CW
<Notes>
You can't set-up a greater value with this parameter than default value (300%), which is
defined by the system parameter (Max. torque output).
- App. 51 -
Appendixes
Velocity
100
Details of Parameters
Parameters for various sequences
PrNo.
6 0
Parameter Range
Function
description
In-position
• You can set-up the output timing of the in-position signal (COIN: CN I/
0~
F Pin 39), completing the travel of the motor (work), after the command
range
32767
pulse entry.
• The in-position (positioning complete) signal (COIN) will be fed-out when
the position error counter pulsed fall within a preset range
• The unit of position error pulses is the
"resolution" of the encoder. It differs
depending on the type of encoder.
1) 17-bit encoder: 217 = 131072
Position
error pulses
Pr60
2) 2500 P/rev encoder: 4 x 2500
On
COIN
Pr60
<Notes>
1. If you set-up too small value to Pr60, time to feed-out COIN signal gets longer, or causes
a chattering.
2. The value of this parameter does not affect the accuracy in positioning.
6 1
Zero speed
• You can set-up the output timing of the zero speed detection signal (ZSP:
CN I/F pin 12). Unit in [r/min].
10000
• The ZSP signal will be fed-out when the motor speed becomes lower than
0~
[50]
this setting.
Pr61 affects both CW and CCW directions
regardless of the actual rotating direction.
CCW
Speed
Pr61
Pr61
CW
ZSP
<Note>
For the default values of Pr60 and Pr63, see page 46.
- App. 52 -
ON
PrNo.
6 2
Parameter Range
Function
description
At-speed
0~
• You can set-up the output timing of the at-speed signal (COIN : CN I/F pin
10000
[1000]
39) at velocity and torque control mode. Unit in [r/min].
• The at-speed (COIN) signal will be fed-out when the motor speed exceeds
the preset value by this parameter.
Pr62 affects both CW and CCW rotation
regardless of the actual rotating direction.
Speed
Pr62
CCW
CW
Pr62
COIN
6 3
Position error
set-up
Off
ON
• You can set-up the detection level for the position error limit at [Position
0~
32767 error limit protection], with error counter pulses.
• Calculate the value of this parameter using the following formula.
Parameter value = [Position error limit level (pulses)]/256
<Note>
If you set the position gain to low value, and set this Pr63 value too small, the position error limit
protection could be activated, even though no error is to be found.
6 4
Position error
invalidation
You can disable the position error limit protection.
[0]
Position error limit protection
0
Enabled
1
Disabled. The motor continues to run, even though the pulse counts exceeds the level set by Pr63, judging that no error is found.
- App. 53 -
Appendixes
Value
0~1
Details of Parameters
PrNo.
6 5
Parameter Range
Function
description
UVtrip selection at 0 ~ 1 You can select whether or not to activate the under-voltage trip in case the
main power-off
[1]
main power is shut-off.
Value
Under-voltage protective function
If the main power is lost during Servo-ON, Servo-OFF get active (the motor
0
does not trip). After this, when the main power is on, Servo-ON will be made
active again.
1
If the main power is lost during Servo-ON, the under-voltage protective function (Err-13) is activated, and the motor trips.
See "Timing chart for the mains and control power shut off" in Appendix.
6 6
DB inhibition at
0~1
overtravel limit
[0]
You can set-up the conditions for decelerating the motor after the over-travel
limit input (CCWL: CNI/ F Pin 9 or CWL : CN I/F Pin 8) is made active.
Value
Motor operation from deceleration to and after stop
The dynamic brake (DB) is activated, and the motor is stopped. After stop,
0
1
6 7
Sequence at
main power-off
the dynamic brake is released.
Without dynamic brake the motor stops after coasting.
After stop, the motor remains free.
0~7
[0]
You can set-up the conditions of the following operations after main power
off.
1) Decelerating and halting the motor
2) Clearing the position error counter
Value
Operating
ãÏìÆèconditions
åè
Content of the position
During deceleration
After stop
error counter
0
DB
DB
Cleared
1
2
Free run (coasting)
DB
DB
Free (DB not engaged)
3
Free run (coasting)
Free (DB not engaged)
4
5
DB
Free run (coasting)
DB
DB
6
DB
Free (DB not engaged)
7
Free run (coasting)
Free (DB not engaged)
(DB: Dynamic brake engaged)
- App. 54 -
Held
PrNo.
6 8
Parameter Range
Function
description
Sequence
0 ~ 3 Defines the conditions for decelerating the motor and keeping
at alarm
[0]
the motor stopped after one of the driver's protective functions
(alarms) is activated.
Operating conditions
Value
Content of the position
During deceleration
After stop
error counter
0
DB
DB
Cleared
1
Free run (coasting)
DB
2
3
DB
Free (DB not engaged)
Free run (coasting)
Free (DB not engaged)
(DB : Dynamic brake engaged)
See also "Timing chart for alarms" in Appendix.
6 9
Sequence
at servo-off
0~7
[0]
Defines the following processes after Servo-OFF (SER-ON signal: CN I/F
Pin 29).
1) Operating conditions during deceleration and after stop
2) Process for clearing the position error counter
The functions of this parameter and the meanings of parameter values
are the same as those of Pr67.
See also "Timing chart for Servo-ON/OFF during the halt of motor" in Appendix.
6A
Mechanical
Brake aclion
set-up at
motor standstill
0~
100
[0]
Defines the duration from OFF of the brake release signal (BRKOFF) (i.e. brake engaged) to the shutdown of motor current (servo
free) in transition to Servo-OFF during the halt of the motor.
Pr6AÇÃê›íËÅÜtb
SRV-ON
BRK-OFF
Off
On
Brake
released
Actual
braking
Brake
released
Motor
current
Energized
tb
Brake
engaged
Brake
engaged
Free
(not energized)
Pr6A
See also "Timing chart for Servo-ON/OFF during the halt of
motor" in Appendix.
- App. 55 -
Appendixes
• The value of this parameter should not be less
than the value of tb (delay of braking) in order
to avoid the minute movement or fall of the
motor (work).
• Pr6A = (Entry) x 2 ms
Details of Parameters
PrNo.
6B
Parameter Range
Function
description
Mechanical
0~
Defines the duration from OFF of the brake release signal (BRKbrake action
set-up
at motor in
motion
100
[0]
OFF) (i.e. brake engaged) to the shutdown of motor current (servo
free) in transition to Servo-OFF during the motor in motion, not
during the halt as handled by Pr6A.
• This parameter is necessary for avoiding the degra- SRV-ON
On
dation of the brake due to the rotation of the motor.
• The value of Tb is the value of Pr6B or the time
BRK-OFF Brake
needed for decreasing the motor revolution to about
released
30 rpm, whichever is smaller.
Motor
• Pr6B = (Entry) x 2 ms
current Energized
Motor velocity
(r/min)
Off
TB
Brake
engaged
Free
(not energized)
Approy.
30 r/min
See also "Timing chart for Serve-ON/OFF during the operation of
the motor" in Appendix.
6C
External
regenerative
discharge
resistor
selection
0~2
[0]
Defines whether the internal regenerative discharge resistor is
used, or an external regenerative discharge resistor is installed
(between P and B2 terminals on the terminal block) with the internal resistor disconnected.
Value
Regenerative discharge resistor
0
Internal resistor
The protection operates for the internal resistor.
Over-regenerative power protection
1
External resistor
The protection operates for the external resistor
whose operating limit is 10% of the duty.
2
External resistor
No protection
- App. 56 -
Details of Operation (Monitor Mode)
Motor Mode
Operation
Motor speed
(initial display)
1) Turn on the mains power (driver).
2) Open the Monitor mode
Select thisdisplay.
(see Parameter Setting and MODE's Structure).
3) Select a mode that you want to view.
Mode selection
Monitoring/Execution
Display (example)
Position error
Motor speed (rpm)
Torque
*
{
Meaning
Position error corresponding
to three pulses
1000 r/min.
Torque output of 100%
Control mode
Position control mode
Input and output
signals status
No.0 active
Alarm
(cause andhistory)
SET
Internal
information
Currently no errors
Internal information
Overload warning occurred,
no battery or no over-regenerative warning occurred
Warning
30% of the acceptable
regenerative discharge
Load factor of 28%
Load factor
Pressing UP button will scroll
downward (in the arrow direction).
Pressing DOWN button will scroll upward.
Note) With power on, the indication starts with the indication items marked with *.
- App. 57 -
Appendixes
Load factor of the
regenerative discharge resistor
Details of Operation (Monitor Mode)
Details of Monitor Mode
Indication of position error, motor speed and torque
Data
••••••Position error
Display the reading (pulse count) of the position error counter with an
indication of polarity (unit: P).
(+): Error in CCW direction
(-): Error in CW direction
••••••Motor speed
Display the motor speed (rpm) with an indication of polarity (unit: r/
min.).
(+): Revolution in CCW direction
(-): Revolution in CW direction
••••••Torque output
Display the generated torque with an indication of polarity (unit: %).
(+): Torque in CCW direction
(-): Torque in CW direction
<Notes>
(+) symbol is not displayed.
Display of Control Mode
Display the current control mode.
Control mode
••••••Position control mode
••••••Speed control mode
••••••Torque control mode
- App. 58 -
Display of I/O signals status
Display the status of control (input) and output signals via the CN I/F connectors. Use this information for checking
the wiring connections.
Active
Inactive
Signal No. (hexadecimal digit 0 to 1F)
Input signa
Output signal
•
Pressing LEFT button will move the decimal point in blinking.
(Decimal point placed on the
right side: Signal selection mode)
(Decimal point placed on the left side:
Input/output selection mode)
1) Input/output selection mode
2) Signal selection mode
The lowest No. of input signal
The highest No. of input signal
The lowest No. of output signal
The highest No. of output signal
- App. 59 -
Appendixes
Pressing UP
button will scroll
downward (in the
arrow direction).
Details of Operation (Monitor Mode)
Signal Numbers and Names
Input signals
No.
Signal description
Output signals
Symbol
Pin No.
No.
SRV-ON
A-CLR
2 9
3 1
0
1
Servo-ready
Signal description
Symbol
Pin No.
S-RDY
ALM
35 (34)
37 (36)
COIN
39 (38)
0
1
Servo-ON
2
CW overtravel inhibit
CWL
8
2
In-position
3
4
CCW overtravel inhibit
CCWL
C-MODE
9
3 2
3
4
Mechanical brake release BRK-OFF
Control mode switching
Zero speed detection
ZSP
11 (10)
12
5
Speed zero clamp
ZEROSPD
2 6
5
Torque in-limit
TLC
40
6
7
Command pulse scaler switch 1
DIV
2 8
6
7
Internal use
8
Command pulse input inhibit
9
A
Gain switching
COIN
39 (38)
B
Internal use
C
D
Internal vel.cmnd. select 1
E
Internal use
Alarm clear
Internal use
Counter clear
Internal vel.cmnd. select 2
Servo alarm
Internal use
INH
3 3
8
Internal use
GAIN
CL
2 7
3 0
9
A
At-speed
B
Internal use
INH
CL
3 3
3 0
C
D
Internal use
E
Internal use
Internal use
Dynamic brake action
F Internal use
1 0 Internal use
F Internal use
1 0 Internal use
1 1 Internal use
1 1 Internal use
1 2 Internal use
1 3 Internal use
1 2 Internal use
1 3 Internal use
1 4 Internal use
1 4 Internal use
1 5 Internal use
1 6 Internal use
1 5 Internal use
1 6 Internal use
1 7 Internal use
1 7 Internal use
1 8 Internal use
1 9 Internal use
1 8 Internal use
1 9 Internal use
1 A Internal use
1 A Internal use
1 B Internal use
1 C Internal use
1 B Internal use
1 C Internal use
1 D Internal use
1 D Internal use
1 E Internal use
1 F Internal use
1 E Internal use
1 F Internal use
<Note>
The signals with symbol marked with
are active with L (on).
- App. 60 -
D B R K Internal signal
Viewing the causes and history of an alarm
• You can view the latest 14 alarms including the current one.
Alarm Code No. (if no errors are occurring, -- is displayed)
•••
: Current alarm
: No.0 alarm (the latest (current) alarm)
: No.1 alarm
: No.13 alarm (the oldest alarm)
•
(
To select any alarm event you wanted, press UP or DOWN button for access to the desired alarm No.
Pressing DOWN will move to older alarms.)
<Notes>
1. If an alarm which is stored in the history memory is occurring, the alarm is given E-0 (Error-0).
2. The alarm history cannot be deleted.
Alarm Numbers and Functions
Alarm
Alarm
Function
Code No.
1 1
1 2
Undervoltage, control power
1 3
Function
Code No.
Command pulse saler error
Overvoltage
2 7
2 8
Undervoltage, main power
2 9
Error counter over flow
1 4
1 5
Overcurrent
External scale disconnection error
Overheat
3 5
3 6
1 6
Overload
3 7
EEPROM check code error
1 8
2 0
Regenerative discharge
3 8
4 0
Overtravel inhibit input error
Encoder A/B phase error
2 1
Encoder communication error
4 1
Absolute counter over flow error
2 2
2 3
Encoder connection error
Absolute over-speed error
Encoder communication data error
4 2
4 4
2 4
Position error
4 5
Absolute multi-turn counter error
2 5
2 6
Hybrid error
4 7
Absolute status error
Overspeed
Other than the above
EEPROM parameter error
Absolute system down error
Absolute single-turn counter error
Other errors
Appendixes
- App. 61 -
External scale error
Details of Operation (Monitor Mode)
Alarm Display
A : FAlarm occurred
– : FNo alarms occurred
Over-regeneration alarm: over 85% of the acceptable
consumption of the regenerative discharge resistor
Overload alarm: over 85% of the acceptable load level
Battery alarm: under the acceptable voltage level
<Notes>
• The battery alarm is kept active until the control power is turned off.
• Other alarms are kept displayed at least one second after the alarm event occurs.
• Alarming criteria cannot be changed.
Display of the load factor
of the regenerative discharge resistor
• Display the load factor of the regenerative discharge resistor as a percentage of the protective
operation level (100%).
Acceptable load factor of the regenerative discharge resistor (unit : %)
• For an external regenerative discharge resistor, Pr6C should be 0 or 1 to display the load factor.
Display of the load factor
• Display the load factor as a percentage of the rated load (100%).
Load factor (unit : %)
• See "Overload Protection: Time Limiting Characteristic" in Appendix.
- App. 62 -
Operation in the Parameter Setting Mode
Operation in the Mode Selection mode
Parameter No. (hexadecimal digit)
<Notes>
Display of "r" in this field means that the parameter has been modified, so it must be
downloaded to EEPROM. After downloading, the parameter value is not valid until
the power is turned off and turned on again.
1) Press
UP or
DOWN button to select a parameter No. that you want to view or edit.
Press UP button to scroll down (in the arrow direction).
Press DOWN button to scroll up.
SET
2)
Press SET button to switch to
Monitor/Execution mode.
Operation in the Monitor/Execution mode
The digit with the decimal point in blinking is the digit that
you can modify the value.
Parameter value
1)
Using LEFT button, move the decimal point to a digit that you want to edit
How many digits you can move the decimal point leftward differs depending on the parameter.
2) Press
UP or
DOWN button to select a desired value.
<Note>
Pressing
UP will increase the value. Pressing
(modification) of value will immediately affect the control.
- App. 63 -
DOWN will decrease the value. This setting
Appendixes
<Note>
Details of Parameters (Auxiliary Function Mode)
Auxiliary Function Mode
SET
Operation
Mode selection
Execution
Automatic offset adjustment
mode
Motor trial mode
Alarm clear mode
Absolute encoder clear mode
Press
UP or
DOWN to select your desired mode.
Automatic Offset Adjustment Mode
This mode is to set the voltage of analogue velocity (or torque) commands to 0V, measure the offset during
Servo-OFF, and correct the offset so that small motions (rotation) can be eliminated. This automatic offset
adjustment mode should be started by the following procedure.
Procedure
1) Select the automatic offset adjustment mode using the procedure mentioned above.
SET
will appear. Press SET
button to display
2) The mode is ready for
execution.
Keep pressing UP button
(for about three seconds). The
number of short bars (-) will increase.
The mode is started.
The adjustment will
complete instantaneously.
Adjustment completed
- App. 64 -
Error
<Notes>
1. The automatic offset adjustment mode is not effective for the position control mode.
2. If the input voltage is over the adjustment range ( ±25% of the maximum input voltage), the mode cannot
work (an error occurs). Make sure that the input voltage is 0V.
3. If the value of Pr52 produced by the mode (i.e. the result of the offset adjustment) is not downloaded to
EEPROM before turning off the power, the value will be lost (the previous value remains). If you want to
continue to use the new value, download it to EEPROM before turning off the power.
Alarm Clear Mode
Clearing an alarm using the LED touch panel is the same as removing the trip status by using the alarm clear
signal (A-CLR).
Procedure
1) Select the alarm clear mode (refer to page 39 in Appendix).
will appear.
SET
Press SET
button to display
2) The mode is ready for
execution.
Keep pressing UP
button (for about three seconds). The number of short
bars (-) will increase.
The mode is started.
The clearing operation
will complete instantaneously.
Clearing completed
Error
If one of the errors shown below is occurring, the trip status is not removed, and
appears.
In this case, remove the error by turning off the power, removing the cause and turning on the power again.
Over-current, overheat, encoder A/B phase error, encoder communication error, encoder disconnection, encoder communication data error, EEPROM parameter error, EEPROM check code error, absolute single-turn
counter error, absolute multi-turn counter error and Other error
- App. 65 -
Appendixes
<Notes>
Details of Parameters (Auxiliary Function Mode)
Absolute Encoder Clear Mode
This mode is to clear the multi-turn data of the absolute encoder, and clear the alarms regarding the encoder.
Procedure
1) Select the absolute encoder clear mode (refer to page 39 in Appendix).
will appear. Press SET
SET
button to display
2) The mode is ready for
execution.
Keep pressing UP button
(for about three seconds). The
number of short bars (-) will increase.
The mode is started.
The clearing operation
will complete instantaneously.
Clearing completed
Error
<Notes>
If you execute this mode for a driver with an incremental encoder,
will appear.
After executing the absolute encoder clear mode, turn off the power of the driver, and then
turn it on again.
- App. 66 -
Overview of a Communication Control Software PANATERM
How to Connect
DVOP1160
(For PC-98 series)
DVOP1960
ID
MODE
IM
(DOS/V)
SET
SP
<Note>
* Do not connect to CN NET. Otherwise an error
message meaning that PANATER cannot detect the communication port or driver will appear.
RS232C cable
G
NET
*Note
L1
SER
L2
L3
I/F
r
t
Connect to
CN SER.
P
B1
B2
SIG
U
V
W
Setup disc of DVOP2320
PANATERM
Installing PANATERM on a hard disc
<Notes>
1.The memory capacity of the hard disc should be 15MB or more.
2.Install PANATERM with setup discs, otherwise the software does not work.
Installation Procedure
1) Turn on your personal computer. Start Windows95 (or 98). (Note: if there is any application program on, close
all of them.)
2) Insert the PANATERM Setup Disc 1 into the floppy disc drive.
3) Start Explorer, and switch to (select) the floppy disc drive. (For the procedure for starting the Explorer program, see the instructions for Windows.)
4) Double click on "Setup.exe" (PANATERM Setup program will start).
5) Click on OK to start the setup program.
6) Keep the operation according to the guide of the setup program.
7) Click on Start installing? to start the setup routine.
9) Close all the applications. Then restart Windows. PANATERM will be added to the program menu.
- App. 67 -
Appendixes
8) Confirm an message "Setup completed". Then click on OK .
Overview of a Communication Control Software PANATERM
Starting PANATERM
<Notes>
1. Once you install PANATERM on your hard disc, you do not have to install it again for next use.
2. Before using PANATERM, the driver, power supply, motor and encoder should be connected. For the procedure for starting PANATERM, see the Windows manual .
Procedure
1) Turn on your personal computer. Start Windows95 (or 98).
2) Turn on the driver.
3) Click on the start button of Windows (see the Windows manual).
4) Select (click on) PANATERM from the program menu.
5) An opening splash will be displayed for two seconds, and then PANATERM screen will
appear.
For the operation, functions and other details about PANATERM, see the Instructions for the PANATERM program.
- App. 68 -
Optional Parts
MINAS-A series Cables
Dwg. No.
Motor type
1 - 1 MSMA30 ~ 750W
MQMA100 ~ 400W
2-1
Cable
Part No.
Remarks
Encoder cable (17 bits, 7 wires) MFECAO**OLAA
for absolute/incremental encoders
Encoder cable (2500 pulses, 11 wires), MFECAO**OEAA
incremental encoders
3-1
Motor cable
MFMCAO**OEET
4-1
1 - 2 MSMA1.0 ~ 2.5kW
Brake cable
MFMCBO**OGET
MDMA750W ~ 2.5kW
Encoder cable (17 bits, 7 wires) MFECAO**OLSA
for absolute/incremental encoders
2 - 2 MHMA500W ~ 1.5kW
MGMA300 ~ 900W
Encoder cable (2500 pulses, 11 wires), MFECAO**OESA
3-2
Motor cable
MFMCDO**2ECT
4-2
1 - 2 MSMA3.0 ~ 5.0kW
Brake cable(With brake)
MFMCAO**2FCT
MDMA3.0 ~ 5.0kW
incremental encoders
Encoder cable (17 bits, 7 wires) MFECAO**OLSA
for absolute/incremental encoders
2 - 2 MHMA2.0 ~ 5.0kW
MGMA1.2 ~ 4.5kW
Encoder cable (2500 pulses, 11 wires), MFECAO**OESA
3-3
Motor cable
4-3
1 - 2 MFMA400W ~ 1.5kW
Brake cable(With brake)
incremental encoders
MFMCAO**3ECT
MFMCAO**3FCT
Encoder cable (17 bits, 7 wires) MFECAO**OLSA
for absolute/incremental encoders
2-2
Encoder cable (2500 pulses, 11 wires), MFECAO**OESA
incremental encoders
3-4
Motor cable
MFMCAO**2ECT
4-2
1 - 2 MFMA2.5 ~ 4.5kW
Brake cable(With brake)
MFMCAO**2FCT
Encoder cable (17 bits, 7 wires) MFECAO**OLSA
for absolute/incremental encoders
2-2
Encoder cable (2500 pulses, 11 wires), MFECAO**OESA
incremental encoders
Motor cable
MFMCDO**3ECT
4-3
Brake cable(With brake)
MFMCAO**3FCT
- App. 69 -
Appendixes
3-5
Optional Parts
Encoder Cables
MFECA0**0LAA
fig1-1
(4)
(14)
3M
10320
(16)
(ø7)
L
L (m)
Part No.
3
5
MFECA0030LAA
MFECA0050LAA
1 0
MFECA0100LAA
2 0
MFECA0200LAA
L (m)
3
MFECA0030LSA
5
MFECA0050LSA
1 0
2 0
MFECA0100LSA
MFECA0200LSA
(4)
MFECA0**0LSA
fig1-2
3M
10320
ø37.3
(ø7)
L
Part No.
MFECAO**OEAA
fig2-1
L
(4)
(23)
fig2-2
3M
10320
(17)
(ø9.2)
(20)
(4)
Part No.
3
MFECAO030EAA
5
1 0
MFECAO050EAA
MFECAO100EAA
2 0
MFECAO200EAA
L (m)
3
MFECAO030ESA
5
MFECAO050ESA
1 0
2 0
MFECAO100ESA
MFECAO200ESA
MFECAO**OESA
3M
10320
(ø9.2)
L
ø37.3
L (m)
- App. 70 -
Part No.
Motor Cables (RobotopR, 600V DP)
MFMCA0**0EET
fig 3-1
(50)
L
(50)
(ø11)
(12.0)
(4)
Robotop is the trademark
of Sumitomo Denso.
(10.0)
(4)
L (m)
Part No.
3
MFMCA0030EET
5
1 0
MFMCA0050EET
MFMCA0100EET
2 0
MFMCA0200EET
L (m)
Part No.
3
MFMCD0032ECT
5
1 0
MFMCD0052ECT
MFMCD0102ECT
2 0
MFMCD0202ECT
MFMCD0**2ECT
fig 3-2
(50)
(ø12.5)
ø37.3
L
MFMCA0**3ECT
fig 3-3
(50)
(ø14)
ø40.5
L
L (m)
Part No.
3
MFMCA0033ECT
5
1 0
MFMCA0053ECT
MFMCA0103ECT
2 0
MFMCA0203ECT
L (m)
3
MFMCA0032ECT
5
MFMCA0052ECT
1 0
2 0
MFMCA0102ECT
MFMCA0202ECT
L (m)
Part No.
3
5
MFMD0033ECT
MFMD0053ECT
1 0
MFMD0103ECT
2 0
MFMD0203ECT
MFMCA0**2ECT
fig 3-4
(50)
(ø12.5)
ø37.3
L
Part No.
(50)
(ø14)
ø43.7
L
- App. 71 -
Appendixes
MFMCD0**3ECT
fig 3-5
Optional Parts
Motor (with Brake) Cables (Robotop® , 600V DP)
(12.0)
(10.0)
(Brake cable)
(50)
L
(ø9.8)
MFMCB0**0GET
(40)
fig 4-1
L (m)
Part No.
3
MFMCB0030GET
5
1 0
MFMCB0050GET
MFMCB0100GET
2 0
MFMCB0200GET
(5.6)
fig 4-2
MFMCA0**2FCT
(50)
(ø9
.8 )
ø37.3
(ø12.5)
L
L
(5 0
fig 4-3
L (m)
Part No.
3
5
MFMCA0032FCT
MFMCA0052FCT
1 0
MFMCA0102FCT
2 0
MFMCA0202FCT
L (m)
Part No.
3
5
MFMCA0033FCT
MFMCA0053FCT
1 0
MFMCA0103FCT
2 0
MFMCA0203FCT
)
MFMCA0**3FCT
(50)
(ø9
.8 )
ø43.7
(ø14)
L
L
(50
)
- App. 72 -
Connector Kits for External Equipment
1) Part No. DV0P0980
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10150-3000VE
1
SUMITOMO
For CN I/F
Shell
10350-52A0-008
1
3M
(50 pins)
3) Alignment of CN I/F (50 pins) (Looking from where the plug is soldered)
26
28
30
32
34
36
38
40
42
44
46
ZERO DIV
CL
CSALM
COIN TLC
IM
BATT NC
SPD
MODE RDY
27
29
31
33
35
37
39
41
43
45
GAIN SRV
AINH
SALM
COIN COM SPM BATT
-ON
CLR
RDY
1
3
5
7
9
11
13
15
17
19
21
NC
PULS1 SIGN1 COM CCWL BRK- GND GND GND CZ
OA
OFF
2
4
6
8
10
12
14
16
18
20
NC
PULS2 SIGN2 CWL BRK- ZSP
CCWTL CWTL NC
SPR
OFF
TRQR /TRQR
48
OB
47
NC
50
FG
49
OB
23
OZ
22
OA
25
GND
24
OZ
<Notes>
1.Before making connections, check the Pin Numbers stamped on the plugs.
2.For the symbols and functions of the pins, see the section "CN I/F Connector" in the main part of this manual.
3.Pins marked with NC should be left unconnected.
Appendixes
- App. 73 -
Optional Parts
Connector Kits for Motor and Encoder
• Used for: MSMA 30W to 750W
with a17-bit absolute encoder
MQMA 100w to 400W
1) Part No.
DVOP2110
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10120-3000VE
1
Sumitomo
For CN I/SIG
Shell
10320-52A0-008
172161-1
1
1
3M
(20pin)
Cap
AMP
For encoder cable
Socket
170365-1
9
Cap
172159-1
170366-1
1
4
AMP
For motor cable
Socket
(9 pins)
(4 pins)
with a 2500-pulse,
• Used for: MSMA 30W to 750W
11-wire incremental encoder
MQMA 100w to 400W
1) Part No. DVOP0490
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
1
1
Sumitomo
For CN I/SIG
Shell
10120-3000VE
10320-52A0-008
3M
(20pin)
Cap
172163-1
1
AMP
For encoder cable
Socket
Cap
170365-1
172159-1
1 5
1
AMP
For motor cable
Socket
170366-1
4
- App. 74 -
(15 pins)
(4 pins)
• Used for : MSMA 1.0kW to 2.5kW
MHMA 0.5kW to 1.5kW
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MGMA 300W to 900kW
without brake
MDMA 0.75kW to 2.5kW
1) Part No. DVOP0960
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10120-3000VE
1
Sumitomo
For CN I/SIG
Shell
1
1
3M
(20pin)
Straight plug
10320-52A0-008
MS3106B20-29S
Japan Aviation
For encoder cable
Cable clamp
MS3057-12A
1
Electronics Industry, Ltd.
Straight plug
MS3106B20-4S
MS3057-12A
1
1
Electronics Industry, Ltd.
Cable clamp
• Used for : MSMA 3.0kW to 5.0kW
Japan Aviation
For motor cable
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MDMA 3.0kW to 5.0kW
MHMA 2.0kW to 5.0kW
MGMA 1.2kW to 4.5kW
without brake
1) Part No. DVOP1510
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10120-3000VE
1
Sumitomo
For CN I/SIG
Shell
10320-52A0-008
1
3M
(20pin)
Straight plug
1
1
Japan Aviation
For encoder cable
Cable clamp
MS3106B-20-29S
MS3057-12A
Straight plug
MS3106B22-22S
1
Japan Aviation
Cable clamp
MS3057-12A
1
Electronics Industry, Ltd.
Electronics Industry, Ltd.
For motor cable
Appendixes
- App. 75 -
Optional Parts
• Used for : MSMA 1.0kW to 2.5kW
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MDMA 0.75kW to 2.5kW
MHMA 0.5kW to 1.5kW
with brake
MGMA 300W to 900W
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MFM 0.4kW to 1.5kW
without brake
with brake
1) Part No. DVOP0690
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10120-3000VE
1
Sumitomo
For CN I/SIG
Shell
10320-52AO-008
MS3106B20-29S
1
1
3M
(20pin)
apan Aviation
For encoder cable
Cable clamp
MS3057-12A
1
Electronics Industry, Ltd.
Straight plug
MS3106B20-18S
MS3057-12A
1
1
Japan Aviation
Straight plug
Cable clamp
For motor cable
Electronics Industry, Ltd.
• Used for : MSMA 3.0kW to 5.0kW
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MDMA 3.0kW to 5.0kW
MHMA 2.0kW to 5.0kW
MGMA 1.2kW to 4.5kW
with brake
with a 17-bit absolute/incremental
encoder or 2500-pulse incremental
encoder
MFM 2.5kW to 4.5kW
without brake
with brake
1) Part No. DVOP0970
2) Components
Item
Manufacturer's Part No.
Quantity
Manufacturer
Remarks
Plug
10120-3000VE
1
Sumitomo
For CN I/SIG
Shell
10320-52AO-008
1
3M
Åi20pin)
Straight plug
1
1
apan Aviation
For encoder cable
Cable clamp
MS3106B20-29S
MS3057-12A
Electronics Industry, Ltd.
Straight plug
MS3106B24-11S
1
Japan Aviation
Cable clamp
MS3057-16A
1
Electronics Industry, Ltd.
- App. 76 -
For motor cable
<Notes>
1. Plugs, shells and other parts may be equivalents of other manufacturer's make.
2. Alignment of CN SIG pins
2500P/R
11
Z
13
NC
12
Z
1
0V
15
NC
14
NC
3
5V
2
0V
17
RX
16
NC
5
NC
4
5V
17bit
19
NC
18
RX
7
A
6
NC
11
NC
20
FG
12
NC
15
NC
14
NC
17
19
RX / TX NC
18
20
RX / TX FG
16
NC
Shield
Shield
9
B
8
A
13
NC
1
0V
10
B
3
5V
2
0V
5
BATT
4
5V
7
NC
6
BATT
9
NC
8
NC
10
NC
<Notes>
1. The tables above show the pins alignment, looking from where the plugs are soldered.
2. The pin 20 (FG) should be connected to the shield of the shielded wire. Pins marked with NC should be left
unconnected.
3. For the use of these pins, see the section "CN SIG Connector (for Encoder)" in the main part of this manual.
Appendixes
- App. 77 -
Optional Parts
Interface Cables
1) Part No. DVOP2190
2) Dimension
2000+200
0
12.7
39
52.4
50
25
50 +10
0
1
26
Pin No.
Wire color
Pin No.
Pin No.
Wire color
Pin No.
Wire color
Pin No.
Wire color
1 1
Orange (Red 1)
1 1
Orange (Brack 2)
2 1
Orange (Red 3)
3 1
Orange (Red 4)
4 1
Orange (Red 5)
1 2
1 3
Orange (Brack1)
1 2
1 3
Yellow (Brack 1)
Gray (Red 4)
4 2
4 3
Orange (Brack5)
Gray (Red 3)
3 2
3 3
Orange (Brack4)
Gray (Red 2)
2 2
2 3
Orange (Brack3)
Gray (Red 1)
1 4
Gray (Brack 1)
1 4
Gray (Brack 2)
2 4
Gray (Brack 3)
3 4
White(Red 4)
4 4
White(Red 5)
1 5
1 6
White (Red 1)
1 5
1 6
White (Red 2)
Yellow (Red 4)
4 5
4 6
White( (Brack5)
White (Brack3)
3 5
3 6
White (Brack4)
Yellow (Red 2)
2 5
2 6
White (Red 3)
White (Brack 1)
1 7
Yellow (Red 1)
1 7
Yellow (Brack 1)ÅEPink(Brack 2)
2 7
Yellow (Red 3)
3 7
Yellow (Brack4)
4 7
Yellow (Brack5)
1 8
1 9
Pink (Red 1)
Pink (Red 2)
2 8
2 9
Yellow (Brack3)
Pink (Brack 4)
4 8
4 9
Pink (Red 5)
Pink (Red 3)
3 8
3 9
Pink (Red 4)
Pink (Brack 1)
1 8
1 9
1 0
Orange (Red2)
2 0
––
3 0
Pink (Brack 3)
4 0
Gray (Brack 4)
5 0
Gray (Brack 5)
3) Wire table
Wire color
White (Brack2)
Gray (Red 5)
Yellow (Red 5)
Pink (Brack 5)
<Notes>
For example, Orange (Red 1) for Pin No.1 means that the lead wire is colored in orange with one dot mark in
red.
- App. 78 -
Communication Cables (for connection to personal computer)
1) Part No. DVOP1160 (for PC98 series)
+200
2000 0
Mini DIN8P, MD connector,
eight clamp terminals
"D" subconnector 25P,
eight clamp terminals
2) Part No. DVOP1960 (for DOS/V)
+200
2000 0
Mini DIN8P, MD connector,
eight clamp terminals
"D" subconnector 9P,
eight clamp terminals
Communication Cables (for RS485)
L
Part No.
DVOP1970
L [mm]
200
DVOP1971
500
DVOP1972
1000
Mini DIN8P, MD connector,
eight clamp terminals
Communication Control Software PANATERM
2) 3.5 inch floppy disc
\<Note>
For the operating environment and other details, see the Instructions for PANATERM.
- App. 79 -
Appendixes
1) Part No. DVOP2320
Optional Parts
Brackets for Mounting the Driver
Driver
type
Part No. Screws *1
Outer dimension
Upper and lower brackets (each 1) for front panel mounting
50
2100
x 4 pcs.
17
M3 x 8 pan
head screw
2-M3 Countersinking
2-M3 Countersinking
.2
DVOP
50
19
9.5
5.2
10
15
10
15
ø5
Type 1
9.5
17
19
25
25
2-M3 pan head screw
65
x 4 pcs.
17
2-M3 Countersinking
2-M3 Countersinking
5.2
10
15
10
15
2101
M3 x 8 pan
head screw
65
32
.2
DVOP
11.5
ø5
Type 2 • 3
11.5
17
32
32.5
32.5
Brackets (2) for back panel mounting
76
50
13
ø5
.2
M4x 6 pan
DVOP
head screw
2102
x 4 pcs.
22.5
30
Type 4-2
4-3
7.5
38
5.2
18
40
2.3
2-M3 Countersinking
*1 The mounting screws are supplied together with the brackets.
<Notes>
Type-5 drivers can be secured in either way of front panel mounting or back
panel mounting. To change the mounting method, change the L-shape brackets supplied.
- App. 80 -
External Regenerative Discharge Resistor
Model
Spesifications R e s i s t a n c e
DV0P1980 RH150M
50Ω
90W
Part.No.
Product
number
DV0P1981 RH150M
100Ω
DV0P1982 RH220M
DV0P1983 RH500M
30Ω
20Ω
90W
120W
300W
Manufacturer: IWAKI MUSEN KENKYUSHO CO., LTD.
Recommended combination between driver and
external regenerative discharge resistor
Power supply
Driver
Single-phase 100V
Three-phase 200V
type
For driver types, see pages 10
and 11 (main part) and pages 7
and 8 (Appendix).
1
2
3
DVOP1980
DVOP1981
x 1
x 1
DVOP1982 x 2 (in parallel)
or
4-2
4-3
DVOP1983 x 1
DVOP1982 x2Å`3(in parallel)
5
or
DVOP1983 x1or2(in parallel)
RH500M
250
234
4.5
3.5
E
RH150M, RH220M
2·M3
3
60
80
B
A
C
4.5
2·ø4.5
40
D
Lead wires : 450mm
A B C D E
RH150 212 180 202 44 30
RH220 230 200 220 60 20
- App. 81 -
Appendixes
218
ø4.5
Lead wires : 300mm
Lead wires
Optional Parts
Battery and Battery Holder for Absolute Encoder
50
Lead wires
Battery (for driver types 1 to 5)
A Part No. DVOP2060
Battery Holder (for driver types 1 to 3)
17
B Lithium battery, Toshiba Battery make
ER6V, 3.6V, 2000mAh
A Part No. DVOP2061
99
<Notes>
23
CAUTION
need the battery holder.
Connect the
wiring correctly
and properly.
and screw the
cover after
wire connection
Driver types 4-2, 4-3 and 5 do not
Absolute Driver (with battery): Outer Dimension
Driver
type
Dimension
L
23 1.5
Driver Types 1 through 3
LL
17
1Å`2
130 147
3
170 187
LL
L
2.3
Namepla
<Notes>
Absolute drivers of types 4-2, 4-3
and 5 have the same dimension
as the standard type.
Bracket (standard)
- App. 82 -
Reactre
Driver Voltage Rated output R e a c t o r
Part No.
series
M S D A 1 0 0 V 30W ~ 100W
MQDA
100W
DVOP222
MSDA
200W ~ 400W
Driver Voltage Rated output R e a c t o r
Part No.
series
MSDA 200V
2.0kW
DVOP223
MDDA
MHDA
MQDA
MSDA 200V
DVOP220
30W ~ 400W
MGDA
MSDA
MQDA
100W ~ 400W
MDDA
MGDA
MFDA
300W
400W
MFDA
MSDA
MHDA
500W
MGDA
MSDA
600W
750W
DVOP221
3.0kW
MDDA
MSDA
MFDA
MGDA
900W, 1.2kW
MDDA
MFDA
MSDA
MDDA
1.0kW
1.5kW
MSDA
MDDA
MFDA
DVOP224
MHDA
MGDA
MDDA
DVOP222
MHDA
2.0kW
2.5kW
3.5kW
4.0kW
DVOP225
MFDA
1.5kW
Appendixes
- App. 83 -
Recommended Parts
Surge Absorber for Motor Brake
motor
MSMA30W ~ 1.0kW
MQMA100W ~ 400W
Surge absorber for brake
• C-5A2 or Z15D151
Ishizuka.co.
MHMA2.0kW ~ 5.0kW
MGMA600W ~ 2.0kW
MSMA1.5kW ~ 5.0kW
MDMA750W
• C-5A3 or Z15D151
Ishizuka.co.
MDMA3.5kW ~ 5.0kW
MFMA750W ~ 1.5kW
MGMA3.0kW ~ 4.5kW
MDMA1.0kW ~ 3.0kW
MFMA400W
• TNR9G820K
NIPPON CHEMIÅ[CON CO.
MFMA2.5kW ~ 4.5kW
MHMA500W ~ 1.5kW
MGMA300W
- App. 84 -
Peripheral Equipment Manufacturers
Manufacturer/agent
Tel
Matsushita Electric Works,
Ltd.
06-6908-1131
IWAKI MUSEN KENKYUSHO CO., LTD.
044-833-4311
Kantou Area 0 3 - 5 4 3 6 - 7 6 0 8
Chub Area
052-772-8551
Kansai Ares 0 6 - 6 3 3 8 - 2 3 3 1
Kantou Area 0 3 - 3 6 2 1 - 2 7 0 3
Chub Area
052-777-5070
Kansai Ares 0 6 - 6 3 9 1 - 6 4 9 1
Kantou Area 0 3 - 3 4 7 5 - 6 8 1 4
Chub Area
052-581-9336
Kansai Ares 0 6 - 6 2 6 3 - 6 7 8 1
Kantou Area 0 3 - 5 2 0 1 - 7 2 2 9
Chub Area
052-971-1712
Kansai Ares 0 6 - 6 2 4 5 - 7 3 3 3
East Japan 0 3 - 3 4 2 4 - 8 1 2 0
West Japan 0 6 - 6 3 9 2 - 1 7 8 1
Kantou Area 0 3 - 3 7 8 0 - 2 7 1 7
Chub Area
052-953-9520
Kansai Ares 0 6 - 6 4 4 7 - 5 2 5 9
Kantou Area 0 3 - 5 7 1 6 - 7 2 9 0
Chub Area
052-322-9652
Kansai Ares 0 6 - 6 4 4 7 - 3 9 4 4
Kantou Area 0 4 4 - 8 4 4 - 8 1 1 1
Chub Area
0565-29-0890
Kansai Ares 0 6 - 6 2 5 1 - 4 9 6 1
NIPPON CHEMI_CON CORPORATION
Ishizuka Electronics Corporation
Tokin Corporation
TDK Corporation
Okaya Electric Industries Co., Ltd.
Japan Aviation Electronics Industry, Ltd.
Sumitomo 3M
AMP (JAPAN), LTD.
3.1999.present
Equipment
No-fuse breaker, magnetic
contact and surge absorber
Regenerative discharge resistor
Surge absorber for Brake
Noise Filter
Noise filter for signal line
Surge absorber
/ Noise filter
Connector
Appendixes
- App. 85 -
Dimensions
MSMA Series 30W ~ 750W
LL
LR
3
øSh6
Encoder wire dimension LH
30W ~ 100W
C
Without brake
M
S
M
A
230mm
200W ~ 750W
220mm
A 2500 P/r incremental encoder
Encoder specifications
With brake
Model
MSMA3AZA1
MSMA5ZA1
MSMA01 A1
MSMA02 A1
MSMA04 A1
MSMA082A1
MSMA3AZC1
MSMA5AZC1
MSMA01 C1
MSMA02 C1
MSMA04 C1
MSMA082C1
MSMA3AZA1
MSMA5AZA1
MSMA01 A1
MSMA02 A1
MSMA04 A1
MSMA082A1
MSMA3AZC1
MSMA5AZC1
MSMA01 C1
MSMA02 C1
MSMA04 C1
MSMA082C1
LBh7
200
LH
LF
Output(W)
3 0
5 0
100
200
400
750
3 0
5 0
100
200
400
750
3 0
5 0
100
200
400
750
3 0
5 0
100
200
400
750
17 bits absolute encoder
LL
6 5
7 3
103
9 4
123.5
142.5
8 2
9 0
120
109
138.5
157.5
9 7
105
135
127
156.5
177.5
114
122
152
142
171.5
192.5
S
7
8
LA
4 5
LB
3 0
LC
3 8
LF
6
1 1
1 4
1 9
7
8
7 0
5 0
6 0
7
9 0
4 5
7 0
3 0
8 0
3 8
8
6
1 1
1 4
1 9
7
8
7 0
5 0
6 0
7
9 0
4 5
7 0
3 0
8 0
3 8
8
6
1 1
1 4
1 9
7
8
7 0
5 0
6 0
7
9 0
4 5
7 0
3 0
8 0
3 8
8
6
1 1
1 4
1 9
7 0
5 0
6 0
7
9 0
7 0
8 0
8
- App. 86 -
LP
LO
90
˚±
1˚
LN
"D" cut type
LC
4-øLZ
LW
KH
LK
KWh9
RH
øL A
Key way type
Without brake
With brake
LZ
3.4
LW
1 3
1 4
LK
1 2
12.5
KW
2
3
KH
2
3
RH
5.8
6.2
LN
2 0
LO
6.5
7.5
LP
6.5
7.5
3 0
4.5
2 0
2 5
6
3.4
4
5
6
2
3
4
5
6
2
3
8.5
1 1
15.5
5.8
6.2
2 2
3 5
2 5
1 8
22.5
2 2
1 2
12.5
1 0
12.5
17.5
6.5
7.5
1 0
12.5
17.5
6.5
7.5
3 0
4.5
6
3.4
4
5
6
2
3
4
5
6
2
3
8.5
1 1
15.5
5.8
6.2
2 2
3 5
2 5
1 8
22.5
2 2
1 2
12.5
1 0
12.5
17.5
6.5
7.5
1 0
12.5
17.5
6.5
7.5
3 0
4.5
6
3.4
4
5
6
2
3
4
5
6
2
3
8.5
1 1
15.5
5.8
6.2
2 2
3 5
2 5
1 8
22.5
2 2
1 2
12.5
1 0
12.5
17.5
6.5
7.5
1 0
12.5
17.5
6.5
7.5
3 0
4.5
6
4
5
6
4
5
6
8.5
1 1
15.5
2 2
3 5
1 8
22.5
2 2
1 0
12.5
17.5
1 0
12.5
17.5
1 3
1 4
2 0
2 5
1 3
1 4
2 0
2 5
1 3
1 4
2 0
2 5
- App. 87 -
2 5
2 0
2 5
2 0
2 5
2 0
2 5
Weight (kg)
0.27
0.34
0.56
1.0
1.6
3.2
0.33
0.40
0.62
1.1
1.7
3.3
0.47
0.53
0.76
1.4
2.0
3.9
0.53
0.59
0.82
1.5
2.1
4.0
Appendixes
M
S
M
A
LR
2 5
Dimensions
MSMA Series 1.0 ~ 5.0kW
LL
LR
øSh6
L Bh7
LF LE
Encoder specifications
A1
D1
Without brake
M
S
M
A
With brake
Model
MSMA102A1
MSMA152A1
MSMA202A1
MSMA252A1
MSMA302A1
MSMA352A1
MSMA402A1
MSMA452A1
MSMA502A1
MSMA102D1
MSMA152D1
MSMA202D1
MSMA252D1
MSMA302D1
MSMA352D1
MSMA402D1
MSMA452D1
MSMA502D1
MSMA102A1
MSMA152A1
MSMA202A1
MSMA252A1
MSMA302A1
MSMA352A1
MSMA402A1
MSMA452A1
MSMA502A1
MSMA102D1
MSMA152D1
MSMA202D1
MSMA252D1
MSMA302D1
MSMA352D1
MSMA402D1
MSMA452D1
MSMA502D1
Output(W)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
LL
172
177
202
227
214
234
237
257
277
172
177
202
227
214
234
237
257
277
197
202
227
252
239
259
262
282
302
197
202
227
252
239
259
262
282
302
2500 P/r incremental encoder
17 bits absolute encoder
S
1 9
LA
100
115
LB
8 0
9 5
LC
9 0
100
LD
120
135
2 2
Å\
110
120
162
2 4
145
130
165
6
1 9
100
115
8 0
9 5
9 0
100
120
135
3
2 2
Å\
110
120
162
2 4
145
130
165
6
1 9
100
115
8 0
9 5
9 0
100
120
135
3
2 2
Å\
110
120
162
2 4
145
130
165
6
1 9
100
115
8 0
9 5
9 0
100
120
135
3
2 2
Å\
110
120
162
2 4
145
130
165
- App. 88 -
LE
3
6
MSMA 1.0~2.5kW
4.0~5.0kW
LC
MSMA 3.0~3.5kW
LC
4-øLZ
LW
LK
KWh9
KH
øLP
øL
D
øLQ
D
øL
A
RH
øL
LZ
a
without brake
LF
7
1 0
LP
––
LQ
––
1 2
130
145
––
––
7
1 0
1 2
M
S
M
A
130
145
––
––
7
1 0
1 2
145
––
––
7
1 0
1 2
130
145
––
––
LZ
6.6
9
LW
4 5
wide 9
LK
4 2
KW
6
KH
6
RH
15.5
4 1
8
7
1 8
6 5
9
5 5
5 1
5 5
6.6
9
4 5
4 2
6
6
15.5
4 1
8
7
1 8
wide 9
2 0
6 5
9
5 5
5 1
5 5
6.6
9
4 5
4 2
6
6
15.5
4 1
8
7
1 8
wide 9
2 0
6 5
9
5 5
5 1
5 5
6.6
9
4 5
4 2
6
6
15.5
4 1
8
7
1 8
wide 9
6 5
9
5 5
- App. 89 -
5 1
2 0
2 0
Weight (kg)
4.5
5.1
6.5
7.5
9.3
10.9
12.9
15.1
17.3
4.5
5.1
6.5
7.5
9.3
10.9
12.9
15.1
17.3
5.1
6.5
7.9
8.9
11.0
12.6
14.8
17.0
19.2
5.1
6.5
7.9
8.9
11.0
12.6
14.8
17.0
19.2
Appendixes
with brake
130
LR
5 5
Dimensions
MQMA Series 100W ~ 400W
LL
LR
LF
øSh6
Encoder specifications
A1
D1
Without brake
With brake
M
Q
M
A
Model
MQMA01
MQMA02
MQMA04
MQMA01
MQMA02
MQMA04
MQMA01
MQMA02
MQMA04
MQMA01
MQMA02
MQMA04
A1
A1
A1
C1
C1
C1
A1
A1
A1
C1
C1
C1
Output(W)
100
200
400
100
200
400
100
200
400
100
200
400
LL
6 0
6 7
8 2
8 7
9 4
109
8 4
99.5
114.5
111
126.5
141.5
LBh9
200
220
LE
2500 P/r incremental encoder
17 bits absolute encoder
S
8
1 1
1 4
8
1 1
1 4
8
1 1
1 4
8
1 1
1 4
- App. 90 -
LA
7 0
9 0
LB
5 0
7 0
LC
6 0
8 0
LE
3
5
7 0
9 0
5 0
7 0
6 0
8 0
3
5
7 0
9 0
5 0
7 0
6 0
8 0
3
5
7 0
9 0
5 0
7 0
6 0
8 0
3
5
LP
LO
90
˚±
1˚
LN
"D" cut type
LC
4-ø4.5
LW
KH
LK
KWh9
RH
øLA
With brake
LR
2 5
3 0
7
8
2 5
3 0
7
8
2 5
3 0
7
8
2 5
3 0
LW
1 4
2 0
2 5
1 4
2 0
2 5
1 4
2 0
2 5
1 4
2 0
2 5
LK
12.5
1 8
22.5
12.5
1 8
22.5
12.5
1 8
22.5
12.5
1 8
22.5
KW
3
4
5
3
4
5
3
4
5
3
4
5
KH
3
4
5
3
4
5
3
4
5
3
4
5
- App. 91 -
RH
6.2
8.5
1 1
6.2
8.5
1 1
6.2
8.5
1 1
6.2
8.5
1 1
LN
2 0
2 2
2 0
2 2
2 0
2 2
2 0
2 2
LO
7.5
1 0
12.5
7.5
1 0
12.5
7.5
1 0
12.5
7.5
1 0
12.5
LP
7.5
1 0
12.5
7.5
1 0
12.5
7.5
1 0
12.5
7.5
1 0
12.5
Weight (kg)
0.65
1.3
1.8
0.75
1.4
1.9
0.9
2.0
2.5
1.0
2.1
2.6
Appendixes
Without brake
M
Q
M
A
LF
7
8
Dimensions
MDMA Series 750W ~ 5.0kW
LL
LR
øSh6
L Bh7
LF LE
Encoder specifications
Without brake
M
D
M
A
With brake
Model
MDMA082A1
MDMA102A1
MDMA152A1
MDMA202A1
MDMA252A1
MDMA302A1
MDMA352A1
MDMA402A1
MDMA452A1
MDMA502A1
MDMA082D1
MDMA102D1
MDMA152D1
MDMA202D1
MDMA252D1
MDMA302D1
MDMA352D1
MDMA402D1
MDMA452D1
MDMA502D1
MDMA082A1
MDMA102A1
MDMA152A1
MDMA202A1
MDMA252A1
MDMA302A1
MDMA352A1
MDMA402A1
MDMA452A1
MDMA502A1
MDMA082D1
MDMA102D1
MDMA152D1
MDMA202D1
MDMA252D1
MDMA302D1
MDMA352D1
MDMA402D1
MDMA452D1
MDMA502D1
Output(W)
0.75
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.75
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.75
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.75
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
A1
D1
LL
144
147
172
197
222
247
219
239
202
222
144
147
172
197
222
247
219
239
202
222
169
172
197
222
247
272
244
264
227
247
169
172
197
222
247
272
244
264
227
247
2500 P/r incremental encoder
17 bits absolute encoder
S
1 9
2 2
LA
––
145
LB
110
LC
120
130
LD
162
165
LE
3
6
2 8
165
130
150
190
3.2
3 5
200
114.3
176
233
1 9
2 2
––
145
110
120
130
162
165
3
6
2 8
165
130
150
190
3.2
3 5
200
114.3
176
233
1 9
2 2
––
145
110
120
130
162
165
3
6
2 8
165
130
150
190
3.2
3 5
200
114.3
176
233
1 9
2 2
––
145
110
120
130
162
165
3
6
2 8
165
130
150
190
3.2
3 5
200
114.3
176
233
2 4
2 4
2 4
2 4
- App. 92 -
MDMA 1.0~5.0kW
MDMA 750W
LC
LC
4-øLZ
LW
LK
KWh9
KH
øLP
LF
1 2
Without brake
1 8
1 2
1 8
M
D
M
A
1 2
With brake
1 2
1 8
LP
130
––
––
––
––
––
––
––
––
––
130
––
––
––
––
––
––
––
––
––
130
––
––
––
––
––
––
––
––
––
130
––
––
––
––
––
––
––
––
––
øLQ
D
øL
A
LQ
145
––
––
––
––
––
––
––
––
––
145
––
––
––
––
––
––
––
––
––
145
––
––
––
––
––
––
––
––
––
145
––
––
––
––
––
––
––
––
––
LR
5 5
LZ
wide 9
9
6 5
LZ
LW
4 5
LK
4 2
4 1
5 5
5 1
KW
6
8
KH
6
7
2 0
1 1
7 0
13.5
5 5
wide 9
9
6 5
2 4
5 0
1 0
8
3 0
4 5
4 2
4 1
6
8
6
7
15.5
1 8
5 5
5 1
2 0
1 1
7 0
13.5
5 5
wide 9
9
6 5
2 4
5 0
1 0
8
3 0
4 5
4 2
4 1
6
8
6
7
15.5
1 8
5 5
5 1
2 0
1 1
7 0
13.5
5 5
wide 9
9
6 5
2 4
5 0
1 0
8
3 0
4 5
4 2
4 1
6
8
6
7
15.5
1 8
5 5
5 1
2 0
1 1
7 0
RH
15.5
1 8
13.5
- App. 93 -
2 4
5 0
1 0
8
3 0
Weight (kg)
4.8
6.8
8.5
10.6
12.8
14.6
16.2
18.8
21.5
25.0
4.8
6.8
8.5
10.6
12.8
14.6
16.2
18.8
21.5
25.0
6.5
8.7
10.1
12.5
14.7
16.5
18.7
21.3
25.0
28.5
6.5
8.7
10.1
12.5
14.7
16.5
18.7
21.3
25.0
28.5
Appendixes
1 8
øL
D
RH
øL
Dimensions
MHMA Series 500W ~ 5.0kW
LL
LR
øSh6
L Bh7
LF LE
Encoder specifications
A1
D1
Without brake
M
H
M
A
With brake
Model
MHMA052A1
MHMA102A1
MHMA152A1
MHMA202A1
MHMA302A1
MHMA402A1
MHMA502A1
MHMA052D1
MHMA102D1
MHMA152D1
MHMA202D1
MHMA302D1
MHMA402D1
MHMA502D1
MHMA052A1
MHMA102A1
MHMA152A1
MHMA202A1
MHMA302A1
MHMA402A1
MHMA502A1
MHMA052D1
MHMA102D1
MHMA152D1
MHMA202D1
MHMA302D1
MHMA402D1
MHMA502D1
Output(W)
0.5
1.0
1.5
2.0
3.0
4.0
5.0
0.5
1.0
1.5
2.0
3.0
4.0
5.0
0.5
1.0
1.5
2.0
3.0
4.0
5.0
0.5
1.0
1.5
2.0
3.0
4.0
5.0
LL
147
172
197
187
202
227
252
147
172
197
187
202
227
252
172
197
222
212
227
252
277
172
197
222
212
227
252
277
2500 P/r incremental encoder
17 bits absolute encoder
S
2 2
LA
145
LB
110
LC
130
LD
165
3 5
200
114.3
176
233
2 2
145
110
130
165
3 5
200
114.3
176
233
2 2
145
110
130
165
3 5
200
114.3
176
233
2 2
145
110
130
165
3 5
200
114.3
176
233
- App. 94 -
LC
4-øLZ
LW
LK
KH
KWh9
Without brake
With brake
LE
6
LF
1 2
LR
7 0
LZ
9
LW
4 5
LK
4 1
KW
8
KH
7
RH
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
1 2
7 0
9
4 5
4 1
8
7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
1 2
7 0
9
4 5
4 1
8
7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
1 2
7 0
9
4 5
4 1
8
7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
- App. 95 -
Weight (kg)
5.3
8.9
10.0
16.0
18.2
22.0
26.7
5.3
8.9
10.0
16.0
18.2
22.0
26.7
6.9
9.5
11.6
19.5
21.7
25.5
30.2
6.9
9.5
11.6
19.5
21.7
25.5
30.2
Appendixes
M
H
M
A
øL
A
RH
D
øL
Dimensions
MFMA Series 400W ~ 4.5kW
LL
LR
øSh6
LE
Encoder specifications
Without brake
M
F
M
A
With brake
Model
MFMA042A1
MFMA082A1
MFMA152A1
MFMA252A1
MFMA352A1
MFMA452A1
MFMA042D1
MFMA082D1
MFMA152D1
MFMA252D1
MFMA352D1
MFMA452D1
MFMA042A1
MFMA082A1
MFMA152A1
MFMA252A1
MFMA352A1
MFMA452A1
MFMA042D1
MFMA082D1
MFMA152D1
MFMA252D1
MFMA352D1
MFMA452D1
A1
D1
Output(W)
0.4
0.75
1.5
2.5
3.5
4.5
0.4
0.75
1.5
2.5
3.5
4.5
0.4
0.75
1.5
2.5
3.5
4.5
0.4
0.75
1.5
2.5
3.5
4.5
LL
117
124
142
136
144
160
117
124
142
136
144
160
142
149
167
163
171
191
142
149
167
163
171
191
LBh7
LF
2500 P/r incremental encoder
17 bits absolute encoder
S
1 9
2 2
3 5
1 9
2 2
3 5
1 9
2 2
3 5
1 9
2 2
3 5
- App. 96 -
LA
145
200
LB
110
114.3
LC
130
176
LD
165
233
235
200
220
268
145
200
110
114.3
130
176
165
233
235
200
220
268
145
200
110
114.3
130
176
165
233
235
200
220
268
145
200
110
114.3
130
176
165
233
235
200
220
268
MFMA400W ~ 1.5kW
MFMA2.5 ~ 4.5kW
LC
LC
LW
4-øLZ
4-øLZ
LK
KWh9
øLA
KH
50
ø2
øLA
D
øL
Without brake
LF
1 2
1 8
4
1 6
6
3.2
1 2
1 8
4
1 6
6
3.2
1 2
1 8
4
1 6
6
3.2
1 2
1 8
4
1 6
LR
5 5
LZ
9
13.5
6 5
7 0
5 5
5 5
9
13.5
6 5
7 0
5 5
With brake
6 5
4 5
5 5
9
13.5
6 5
7 0
5 5
LW
4 5
4 5
5 5
9
13.5
4 5
5 5
7 0
- App. 97 -
LK
4 2
4 1
5 0
KW
6
8
1 0
KH
6
7
8
RH
15.5
1 8
3 0
4 2
4 1
5 0
6
8
1 0
6
7
8
15.5
1 8
3 0
4 2
4 1
5 0
6
8
1 0
6
7
8
15.5
1 8
3 0
4 2
4 1
5 0
6
8
1 0
6
7
8
15.5
1 8
3 0
Weight (kg)
4.7
8.6
11.0
14.8
15.5
19.9
4.7
8.6
11.0
14.8
15.5
19.9
6.7
10.6
14.0
17.5
19.2
24.3
6.7
10.6
14.0
17.5
19.2
24.3
Appendixes
M
F
M
A
LE
6
3.2
RH
øL D
Dimensions
MGMA Series 300W ~ 4.5kW
MGMA 300W~3.0kW
MGMA 4.5kW
LL
LL
LR
LR
eyebolt call 10
LF LE
Encoder specifications
A1
C1
Without brake
M
G
M
A
With brake
Model
MGMA032A1
MGMA062A1
MGMA092A1
MGMA122A1
MGMA202A1
MGMA302A1
MGMA452A1
MGMA032D1
MGMA062D1
MGMA092D1
MGMA122D1
MGMA202D1
MGMA302D1
MGMA452D1
MGMA032A1
MGMA062A1
MGMA092A1
MGMA122A1
MGMA202A1
MGMA302A1
MGMA452A1
MGMA032D1
MGMA062D1
MGMA092D1
MGMA122D1
MGMA202D1
MGMA302D1
MGMA452D1
Output(W)
0.3
0.6
0.9
1.2
2.0
3.0
4.5
0.3
0.6
0.9
1.2
2.0
3.0
4.5
0.3
0.6
0.9
1.2
2.0
3.0
4.5
0.3
0.6
0.9
1.2
2.0
3.0
4.5
øSh6
2500 P/r incremental encoder
17 bits absolute encoder
LL
122
147
172
162
182
222
300.5
122
147
172
162
182
222
300.5
147
172
197
187
207
247
345.5
147
172
197
187
207
247
345.5
S
2 2
LA
145
LB
110
LC
130
LD
165
3 5
200
114.3
176
233
4 2
2 2
145
110
130
165
3 5
200
114.3
176
233
4 2
2 2
145
110
130
165
3 5
200
114.3
176
233
4 2
2 2
145
110
130
165
3 5
200
114.3
176
233
4 2
- App. 98 -
L Bh7
øSh6
L Bh7
LF LE
MGMA 300W ~ 3.0kW
MGMA 4.5kW
LC
LC
4-øLZ
LW
LK
4-øLZ
KH
KWh9
Without brake
øL
A
øL
A
øLD
With brake
LE
6
LF
1 2
LR
7 0
LZ
9
LW
4 5
LK
4 1
KW
8
KH
7
RH
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
2 4
1 2
113
7 0
9
9 6
4 5
9 0
4 1
1 2
8
7
3 7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
2 4
1 2
113
7 0
9
9 6
4 5
9 0
4 1
1 2
8
7
3 7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
6
2 4
1 2
113
7 0
9
9 6
4 5
9 0
4 1
1 2
8
7
3 7
1 8
3.2
1 8
8 0
13.5
5 5
5 0
1 0
8
3 0
2 4
113
9 6
9 0
1 2
- App. 99 -
3 7
Weight (kg)
5.1
6.8
8.5
15.5
17.5
25.0
34.0
5.1
6.8
8.5
15.5
17.5
25.0
34.0
6.7
8.4
10.0
19.0
21.0
28.5
39.5
6.7
8.4
10.0
19.0
21.0
38.5
39.5
Appendixes
M
G
M
A
D
RH
øL
Dimensions
Driver Type 1
Approximate weight : 1.0 kg
Front panel mount type
Back panel mount type
(front panel mounting is optional)
(Standard)
Mounting bracket
(optional: DVOP2100)
50
46
50
25
2.3
.2
ø5
2
2
15
5
.2
ø5
15
5
130
25
25
ID
MODE
SET
ID
MODE
Mounting bracket
(standard)
SET
Nameplate
G
SP
IM
NET
G
SP
NET
SER
SER
160
180
190
Nameplate
I/F
Nameplate
160
172
182
IM
I/F
SIG
U
U
V
V
W
W
5.2
50
R2
R2
.6
.6
2
SIG
5.2
46
Mounting bracket
(optional: DVOP2100)
- App. 100 -
Mounting bracket
(standerd)
Driver Type 2
Approximate weight : 1.1 kg
Front panel mount type
Back panel mount type
(front panel mounting is optional)
(Standard)
65
50
65
61
Mounting bracket
(optional: DVOP2100)
50
32.5
32.5
2.3
2
11
5
2
.2
.2
ø5
ø5
15
5
130
25
ID
MODE
ID
SET
MODE
Mounting bracket
(standerd)
SET
Nameplate
G
SP
IM
NET
NET
SER
SER
Nameplate
160
180
190
Nameplate
I/F
G
SP
I/F
SIG
U
U
V
V
W
W
R2
.6
R2
.6
2
SIG
160
172
182
IM
5.2
5.2
Mounting bracket
(optional: DVOP2101)
61
65
Mounting bracket
(standerd)
Appendixes
- App. 101 -
Dimensions
Driver Type 3
Approximate weight : 1.4 kg
Front panel mount type
Back panel mount type
(front panel mounting is optional)
(Standard)
65
50
65
61
Mounting bracket
(optional: DVOP2101)
50
32.5
32.5
2.3
2
2
11
5
.2
ø5
.2
ø5
15
5
170
25
MODE
IM
ID
SET
G
SP
MODE
IM
SET
NET
SER
SER
Nameplate
160
180
190
Nameplate
I/F
Nameplate
G
SP
NET
I/F
SIG
U
U
V
V
W
W
R2
.6
R2
.6
2
SIG
160
172
182
ID
Mounting bracket
(Standard)
5.2
65
5.2
61
Mounting bracket
(optional: DVOP2101)
- App. 102 -
Mounting bracket
(standerd)
Driver Type 4-2
Approximate weight : 3.8kg
85
76
50
Mounting bracket
(optional: DVOP2102)
205
13
38
5.2
IM
2.3
SET
SP
2.3
Mounting bracket
(standerd)
2.3
MODE
15
.2
ø5
ID
22.3
Fan wind direction
(upward)
7.5
5.2
G
NET
SER
Nameplate
250
220
Nameplate
235
I/F
2
5.2
38
ø5.
5.2
2.3
SIG
50
Battery cover
13
Mounting bracket
(standerd)
Mounting bracket
(optional: DVOP2102)
Appendixes
- App. 103 -
Dimensions
Driver Type 4-3
Approximate weight : 4.2 kg
100
76
50
Mounting bracket
(optional: DVOP2102)
13
38
205
5.2
MODE
IM
2.3
SET
SP
Mounting bracket
(standerd)
2.3
.2
15
ø5
ID
22.3
Fan wind direction
(upward)
7.5
5.2
G
NET
SER
Nameplate
250
220
Nameplate
235
I/F
5.2
38
50
Battery cover
Mounting bracket
(standerd)
13
76
ø5.
2
5.2
2.3
SIG
- App. 104 -
Mounting bracket
(optional: DVOP2102)
2.3
Driver Type 5
150
100
Fan wind direction (from front to re
Approximate weight : 8 kg
25
75
5.2
ID
MODE
IM
SET
SP
G
NET
SER
2.5
Nameplate
220
235
250
I/F
Nameplate
10
2.3
2.3
.2
ø5
275
22.3
2.3 Mounting bracket
(standerd)
2.3
5.2
Mounting bracket
(standerd)
ø5
100
Battery cover
Mounting bracket
(standerd)
25
2.3
5.2
75
Mounting bracket
(Change to the bracket for back panel mounting)
76
.2
5.2
2.3
SIG
Appendixes
- App. 105 -
- App. 106 -
100 115
1
10
100
Time(sec)
150
200
250
300
MSMA
MSMA
MDMA
MHMA
MFMA
MQMA
MGMA
Overload Protection: Time Limiting Characteristic
350
Torque(%)
400
30W~100W
200W~5kW
750W~5kW
500W~5kW
400W~4.5kW
100W~400W
300W~4.5kW
Specifications
Specifications
Gain Switching Conditions
• Position Control Mode ( : the parameter valid, –: invalid)
Parameters for position control
Delay time* 1
Level
Hysteresis* 2
Gain switching conditions
Pr31
Switching conditions
Figure
0
Fixed to 1st gain
Pr32
––
Pr33
––
Pr34
––
1
Fixed to 2nd gain
––
––
––
––
––
––
––
––
––
––
––
––
––
2
Gain switching input, 2nd gain
selected with GAIN On
3
2nd gain selected with a large
A
4
torque command differential
Fixed to 1st gain
5
Large target velocity commanded
C
6
7
Large position error
Position command existing
D
8
Positioning incomplete
E
F
• Velocity Control Mode
Parameters for velocity control
Delay time* 1
Level
Hysteresis* 2
Gain switching conditions
Pr36
Switching conditions
0
Fixed to 1st gain
Figure
Pr37
––
Pr38
––
Pr39
––
1
Fixed to 2nd gain
––
––
––
––
––
––
2
Gain switching input, 2nd gain
selected with GAIN On
3
2nd gain selected with a large
A
4
torque command differential
2nd gain selected with a large
B
speed command differential
5
Large speed command
C
• Gain switching conditions
Pr3A
Switching conditions
Figure
0
Fixed to 1st gain
Pr3B
––
Pr3C
––
Pr3D
––
1
Fixed to 2nd gain
––
––
––
––
––
––
2
Gain switching input, 2nd gain
selected with GAIN On
3
2nd gain selected with a large
A
torque command differential
- App. 107 -
Appendixes
Torque Control Mode
Delay time* 1
Level
Hysteresis* 2
Gain switching conditions
Specifications
*1
Delay time (parameters Pr32, Pr37 and Pr3B) become effective when returning from
Hysteresis
2nd gain to 1st gain.
*2
H
For the definitions of hysteresis parameters
(Pr34, Pr39 and Pr3D), see the right figure.
Level
• Figures A through F are shown in the next page.
A
Speed N
L
(Pr33.38.3C)
0
D
Speed N
Position error
Torque T
Level
delayed
∆T
1st
2nd Gain
1st
Level
Delay
1st
2nd
2nd
1st Gain
2nd
2nd
1st
1st
1st
Commanded speed
Speed command S
B
E
delayed
∆S
1st
2nd Gain
1st
Level
delayed
1st
2nd
1st Gain
Speed command S
2nd
1st
C
F
Speed N
Level
delayed
1st
2nd Gain
1st
COIN
delayed
1st
2nd Gain
1st
<Notes>
The figures above do not reflect the gain switching timing delay caused by hysteresis
(parameters Pr34, Pr39 and Pr3D) .
- App. 108 -
SP
Control (input)
For battery
connection
Pulse output
Control (output)
16 bits
A/D
IM
MODE
Scale
ID
SET
G
Internal velocity command
Position error amplifier
Internal
External
Operator interface
Gate drive power supply
Encoder power supply
12V
+5V
Position error counter
DC/DC
+
-
LED touch panel
+
N
Analogue
velocity
command
Voltage
detection
Pulse
command
Alarm signal
CN I/F
CN SER
CN NET
B1
B2
P
t
r
L1
L2
L3
P
Internal Block Diagram of MINAS-A Driver (Types 1, 2 and 3)
Appendixes
- App. 109 Speed
Position
Parameter control
Sequence control
-
Scaling
Velocity detection
+
Velocity error
amplifier
EEPROM
+
Torque
Speed
Processing
encoder signals
Torque
limit
Protective circuit
Error detection
Current control
A/D
PWM
circuit
Gate drive
CN BAT
CN SIG
W
V
U
RE
M
- App. 110 -
IM
MODE
SP
Control (input)
For battery
connection
Pulse output
16 bits
A/D
ID
Scale
Control (output)
+
SET
G
+
-
LED touch panel
Voltage
detection
Analogue
velocity
command
fuse
fuse
fuse
Pulse
command
Alarm signal
CN I/F
CN SER
CN NET
B1
B2
P
t
r
L1
L2
L3
Internal velocity command
Position error amplifier
Internal
External
Operator interface
(24V)
Gate drive power supply
ERE power supply
Fan
12V
+5V
Position error counter
DC/DC
N
Internal Block Diagram of MINAS-A Driver (Types 4-2, and 4-3)
P
Speed
Position
Parameter control
Sequence control
-
Scaling
Velocity error
amplifier
EEPROM
Velocity detection
+
Fan
+
Torque
Speed
Processing
encoder signals
Torque
limit
Protective circuit
Error detection
Current control
A/D
PWM
circuit
Gate drive
CN BAT
CN SIG
W
V
U
RE
M
Specifications
IM
MODE
SP
For battery
connection
Pulse output
Control (output)
16 bits
A/D
ID
Scale
Control (input)
+
SET
G
+
-
LED touch panel
Voltage
detection
Analogue
velocity
command
fuse
fuse
fuse
Pulse
command
Alarm signal
CN I/F
CN SER
CN NET
B1
B2
P
t
r
L1
L2
L3
Internal Block Diagram of MINAS-A Driver (Types 5)
Appendixes
- App. 111 -
Internal velocity command
Position error amplifier
Internal
External
Operator interface
(24V)
Gate drive power supply
ERE power supply
Fan
12V
+5V
Position error counter
DC/DC
N
P
Speed
Position
Parameter control
Sequence control
-
Scaling
Velocity error
amplifier
EEPROM
Velocity detection
+
Fan
+
Torque
Speed
Processing
encoder signals
Torque
limit
Protective circuit
Error detection
Current control
A/D
PWM
circuit
Gate drive
DB
CN BAT
CN SIG
W
V
U
RE
M
- App. 112 -
A/D
Offset
Pr52
A/D
Feedback pulse(OZ • CZ)
Feedback pulse(OA • OB)
(Pr02=5)
CCWTL
Torque command
(SPR/TRQR)
Analogue command
PULS
SIGN
Pulse command
Input mode
selection
[Pr42]
+
+
Pr02
5
2,4
PANATERM
Monitoring the sum of
command pulses
S
T
Pr02
Input command
gain
Pr5C
Command
input gain
Pr50
Smoothing
filter
Pr4C
Pr54
Pr55
Pr56
Internal 3st speed
Internal 4st speed
Pr53
Internal 2st speed
Internal 1st speed
Output pulse per
single turn[Pr44]
Pr44
Switching between internal and
external velocity setting
Multi plier
Pr4A
x2
Denominator
Pr4B
Numerator
Pr46
Scaling
Velocity feed
forward
Pr15
Acceleration time [Pr58]
Deceleration time [Pr59]
S-curve accel./decel. time [Pr5A]
Acceleration, deceleration
and S-curve accel./decel. time
PANATERM
Only position control mode
Wave form graphics
Velocity command
Feed forward
filter
Pr16
-
+
Position
error counter
+
+
PANATERM
Wave form
graphics speed
command
Position 2
[Pr18]
Position 1
[Pr10]
Position
error amplifier
• Control Block Diagram
S
P
Pr02
speed
detection
Wave form graphics
(actual velocity)
2nd [Pr18]
1st [Pr13]
Speed detection filter
-
+
Velocity error amplifier
PANATERM
Monitoring feedback pulses
PANATERM
Inertia ratio [Pr20]
Velocity, 2nd [Pr19]
Integration, 2nd [Pr1A]
Velocity, 1st [Pr11]
Integration, 1st [Pr12]
P/S
T
Multiplier of 4
Width [Pr1E]
Frequency [Pr1D]
Notch filter
: Torque control mode
: Velocity control mode
T
: Position control mode
S
2500 /P r
2nd [Pr1C]
1st [Pr14]
Torque command filter
Encoder signal (Z phase)
Encoder signal
A/B phase or Rx
Pr5E
Torque command
For 17-bit
encoder
Control mode switching
Torque limit
Selected by Pr02
Block for servo gains and filter time constants
P
Specifications
Power
100V
system
Main power supply
Control power supply
200V
system
Main power supply
Control power supply
Permissible frequency variation
Control system
Encoder Rotary encoder
Built-in
functions
Protective
functions
Regenerative discharge
Dynamic brake
Auto gain tuning
Electronic gear
(command pulse ratio)
Scale of feedback pulse
Single-phase, AC100 ~ 115V
3-phase, AC200 ~ 230V
Single-phase, AC200 ~ 230V
+ 10%
50/60Hz
– 15%
+ 10%
50/60Hz
– 15%
+ 10%
50/60Hz
– 15%
+ 10%
50/60Hz
– 15%
Max. ± 5%
IGBT PWM control (sine wave control)
Incremental encoder, 11 wires, 2500 P/r
Absolute encoder, 7 wires, 17 bits
Regenerative discharge resistor incorporated (external regenerative discharge resistor connectable)
Active after Main Power-Off, Servo-Off, protective function and limit switch.
Normal and Real time
Driver
1 to 10000
x 20 to 17
1 to 10000
11-wire incremental encoder: 1 to 2500 P/r
7-wire absolute encoder: 1 to 16384 P/r
Undervoltage,Overvoltage,Overcurrent,Overheat,OverLoad,Regenerative
discharge,Encoder error,Position error,Over speed,command pulse scaler
error,Error counter over flow,EEPROM data error,Overtravel inhibit input
error,Absolute system down error etc
6digitsÅ\7 Segmment LED
Velocity monitor: 6V/3000r/min (rated revolution, default)
Torque monitor: 3V/100% (rated torque, default)
Position error pulse number
RS232C and RS485, max. 16 axes
5 switches (MODE, SET, UP, DOWN and LEFT)
Line driver 500 kpps, Open collector 200 kpps
Line driver and open collector
Quadrature pulse command, CW/CCW pulse command and Pulse/direction command
Analogue velocity (external) command 1:5000
Internal velocity command 1:5000
0 to 10s/1000rpm, individual set-up of acceleration and deceleration, Sshaped acceleration/deceleration
0 ~ ±10V
4 speeds set-up
0 ~ ±10V
Torque limiting individually in CW and CCW
Calculated as
Stores past14 errors including current one .
Monitor
Digital display
Analogue output (check pins and connector pins)
Selects the items to be measured by using a parameter, and measuring range (output impedance of 1kÉ∂)
Setting
Communication
touch panel keys
Position Control Max. input pulse frequency
Type
Command type
Velocity control Velocity control range
Acceleration/deceleration time setting
Torque
control
Single-phase, AC100 ~ 115V
rated torque (default)
Share by CCW torque limit - velocity/torque control: 3V/rated torque
(default)
Rotary
Rotary encoder
encoder
Feedback signal
Input of control signal
Physical structure
Approximate weight
Working environment
Frequency response
A/B phase Line driver output
Output from line driver and open collector
Z phase
See "System Configuration and Wiring".
Front or back panel mounting (mounting plate optional)
See "Outer Views and Dimensions".
See "Installation".
500Hz (Motor rotor inertia JM = Load inertia JL)
- App. 113 -
Appendixes
Analogue velocity (external) command input
Internal velocity command
Analogue torque (external) command input
Torque limit command
Shared by speed command - torque or position/torque control : 3V/
Torque command
After-Sale Service Repair
Repair
Ask the seller where the product was purchased for details of repair work.
When the product is installed in a machine or device, consult first the manufacturer
of the machine or device.
Information
Customer Service
TEL : 072-870-3057·3110
Operating hours : 9:00 to 17:00, Monday to Saturday
(except Sunday, National holiday and the end/biginning of the year)
Memorandum(Fill in the blanks for convenience in case of inquiry or repair)
Date of purchase
Date:
Model No.
MUDS
MUMS
Place of purchase
Telephone No.(
)
—
Industrial and Appliance Motor Division, Motor Co., Matsushita Electric Industrial Co.,Ltd.
1-1, Morofuku 7-chome, Daito, Osaka, Japan 574-0044
TEL:(072)871-1212
IMB29
M0699-0