Drive Application Software Application Set Application Set Title Drive Product File Name for (AS) Date / Revision TorqProve™ - Vertical Conveyor with Encoder PowerFlex® 700 Vector Control (Series B) AS PF700 Vert Conveyor w-enc TorqProve.doc 12/13/04 - 01 Attention: This document and related file(s) are designed to supplement configuration of the listed drive product. The information provided does not replace the drive products user manual and is intended for qualified personnel only. Description: TorqProve for a counterbalanced vertical conveyor with an encoder. PLC was used to send digital signals to drive for starting and stopping only. Decel and End Limit Inputs were used to position conveyor in upper and lower conveyor locations. Reference Application Brief Publication: PowerFlex 700 App Brief-Vertical Conveyor 20B-AP005A-EN-P – April 2005 Limitations: Options & Notes: ATTENTION: To guard against personal injury and/or equipment damage caused by unexpected brake release, verify the Digital Out 1 brake connections and/or programming. The default drive configuration energizes the Digital Out 1 relay when power is applied to the drive. The PowerFlex 700 drive will not control the mechanical brake until TorqProve is enabled. If the brake is connected to this relay, it could be released. If necessary, disconnect the relay output until wiring/programming can be completed and verified. Drive Input & Output Connections: Inputs Function DI 1 8 - Run Forward DI 2 9 - Run Reverse DI 3 38 - Fast Stop DI 4 39 - Decel Limit DI 5 40 - End Limit DI 6 1 - Enable AI 1 AI 2 Outputs Function DO 1 4 - Run DO DO AO AO 2 - Alarm 1 - Fault 2 3 1 2 AS_PF700_Vert_Conveyor_w-enc_TorqProve.doc Form Revision – A Page 1 of 2 Description P361 P362 P363 P364 P365 P366 Not Used Not Used Description P380 - Brake relay output. Only terminals 12 & 13 should be used. When TorqProve is “enabled” in P600, Relay 1 is dedicated for brake control only. (All other programmed selections are ignored.) P381 P382 Not Used Not Used Drive Application Software Application Set Parameter Configurations Changes from Default Parameter Settings (Any listed defaults are in gray.) Par Name Value Link Description per 41(Data entered per motor nameplate) Motor NP . . . nameplate 45 4 - “FVC 53 Motor Cntl Sel Vector” 80 Feedback Select 3 - “Encoder” Must use quadrature and differential encoder 12 - “Preset 90 Speed Ref A Sel Spd2” 101 Preset Speed 1 55 Hz Normal operating speed 102 Preset Speed 2 10 Hz Decel Limit speed (Creep Speed) 140 Accel Time 1 2.0 Sec. Affected by desired cycle time and system Inertia 142 Decel Time 1 2.0 Sec. Affected by desired cycle time and system Inertia 146 S Curve % 25% Used to smooth accel / decel profile 436 Pos Torque Limit 140% Limit was used to protect machine in event of a jam. Typical range will be 20-40 rad/sec. Adjusting this will 449 Speed Desired BW 40 Rad/Sec. automatically change Parameters 445 and 446 For Reference Only. Automatically adjusted when 445 Ki Speed Loop (69.3) Parameters 449 is changed. For Reference Only. Automatically adjusted when 446 Kp Speed Loop (23.2) Parameters 449 is changed. For Reference Only. Automatically determined during 450 Total Inertia (0.58 Sec) inertia autotune. (Note: Kp = BW x Inertia) *** TorqProve Settings 600 TorqProve Cnfg 601 TorqProve SetUp 602 Spd Dev Band 603 604 605 606 607 608 609 610 611 Spd Band Integrator Brake Release Time ZeroSpdFloatTime Float Tolerance Brk Set Time TorqLim SlewRate BrkSlip Count Brk Alarm Travel MicroPos Scale% Bit 0 = 1 0 5.0 Hz 80 mSec. 0.1 Sec 0.1 Sec 0.2 Hz 0.10 Sec 10.0 Sec 250 Revs 1.0 Rev 10 % AS_PF700_Vert_Conveyor_w-enc_TorqProve.doc Form Revision – A Page 2 of 2 This “enables” TorqProve and Digital Output 1 will now control the mechanical brake (Note: this is not changed when “Reset to Defaults”) Default – used only if using communications to control TorqProve parameters. This was used to protect machine in event of a jam. It may need to increase depending on application. May need to increase depending on application. Set to minimum since these lifts rarely need float. Default Default Default Default Default Default – not used in this application