Rockwell Automation Allen-Bradley PowerFlex 755T Flux Vector Tuning User Manual

Rockwell Automation Publication 750-AT006D-EN-P - January 2022 69
Chapter 4 Auto Tuning
Figure 65 - Autotune Motor Electrical Parameters
Run Static or Rotate Autotune when an LCL filter, dVdt filter, sine wave filter, or line reactor is placed between the drive and motor.
The following parameters allow you to set dynamic limits on the move profile that is used during rotate tests.
10:911 [Autotune Psn Lim]
10:912 [Autotune Vel Lim]
10:913 [Autotune Trq Lim]
IMPORTANT If rotate tune for a Sensor less Vector mode is used, uncouple the motor from the load or results can be invalid. In Flux
Vector mode, either a coupled or uncoupled load produces valid results. Caution must be used when the load is
connected to the motor shaft and an Autotune is performed. Rotation during the tuning process can exceed machine
limits.
MtrParam C/U Sel
Calculated
Calculated
User
Entered
510510
Automatic
Calculations
Motor Control
[Autotune] =
Static MtrID (IM only)
Or Rotate MtrID
Motor NP Amps
400
Motor NP Volts
401
Motor NP Hertz
402
Motor NP RPM
403
405
406
407
910
Motor NP Pwr Units
Motor NP Power
Motor Poles
Autotune
Motor NP Amps
400
Motor NP Volts
401
Motor NP Hertz
402
Motor NP RPM
403
405
406
407
910
Motor NP Pwr Units
Motor NP Power
Motor Poles
Autotune
000
= Read Only
000
= User Entered
000
= Read Only
000
= User Entered
620
627
629
637
639
614
643
645
647
649
651
641
512
515
518
521
524
490
u IM Stator Res (ohms)
u IM LeakageL (mH)
u Flux Cur Ref
u Slip RPM at FLA
u EncLs AngCmp
u IM StatResComp
Applies to IM Motors
Applies to PM Motors
620
627
629
637
639
614
643
645
647
649
651
641
512
515
518
521
524
490
u IM Stator Res (ohms)
u IM LeakageL (mH)
u Flux Cur Ref
u Slip RPM at FLA
u EncLs AngCmp
u IM StatResComp
Applies to IM Motors
Applies to PM Motors
642
644
646
648
650
640
619
626
628
636
638
613
511
514
517
520
523
489
c IM Stator Res (ohms)
c IM LeakageL (mH)
c Flux Cur Ref
c Slip RPM at FLA
c En cL s AngCm p
c IM StatResComp
Applies to IM Motors
Applies to PM Motors
642
644
646
648
650
640
619
626
628
636
638
613
511
514
517
520
523
489
c IM Stator Res (ohms)
c IM LeakageL (mH)
c Flux Cur Ref
c Slip RPM at FLA
c En cL s AngCm p
c IM StatResComp
Applies to IM Motors
Applies to PM Motors

Rockwell Automation Allen-Bradley PowerFlex 755T Flux Vector Tuning Specifications

General

Brand	Rockwell Automation
Model	Allen-Bradley PowerFlex 755T Flux Vector Tuning
Category	Industrial Equipment
Language	English