Allen-Bradley PowerFlex 750 Series Programming Manual

Rockwell Automation Publication 750-PM001N-EN-P - February 2017 61
Drive Port 0 Parameters Chapter 3
File Group
No. Display Name
Full Name
Description
Values
Read-Write Data Type
MOTOR CONTROL
Vector Regulator
95 VCL Cur Reg BW
Vector Closed Loop Current Regulator Bandwidth
Sets the bandwidth of the current regulator by automatically adjusting the gains (P96
and P97) based on motor autotune results. When the value of bandwidth is zero
(default) the current regulator gains can be manually adjusted. The default values for
P95, P96, and P97 typically provide excellent performance, and do not normally need to
be adjusted.
Units:
Default:
Min/Max:
R/S
0.0
0.0 / 9999.0
RW Real
96 VCL Cur Reg Kp
Vector Closed Loop Current Regulator Proportional Gain
Proportional gain of the current regulator. Can be adjusted when P95 is set to zero. The
default values for P95, P96, and P97 typically provide excellent performance, and do not
normally need to be adjusted.
Default:
Min/Max:
1250.0
0.0 / 50000.0
0.0 / 50000.0
RW Real
97 VCL Cur Reg Ki
Vector Closed Loop Current Regulator Integral Gain
Integral gain of the current regulator. Can be adjusted when P95 is set to zero. The
default values for P95, P96, and P97 typically provide excellent performance, and do not
normally need to be adjusted.
Default:
Min/Max:
60.0
0.0 / 50000.0
0.0 / 50000.0
RW Real
98 VEncdls FReg Kp
Encoderless Vector Frequency Regulator Proportional Gain
Represents electrical angle compensation dependent on motor cable and PWM
Frequency. Determined during autotuning when P35 [Motor Ctrl Mode] is set to one of
the FV modes without speed feedback.
Units:
Default:
Min/Max:
Hz/A
524.0
0.0 / 100000.0
RW Real
99 VEncdls FReg Ki
Encoderless Vector, Frequency Regulator Integral Gain
Determined during autotuning when P35 [Motor Ctrl Mode] is set to one of the FV
modes without speed feedback. Represents voltage compensation dependent on motor
cable and PWM Frequency.
Units:
Default:
Min/Max:
Hz/A
9080.0
0.0 / 100000.0
RW Real
100 Slip Reg Enable
Slip Regulator Enable
Enables or disables the slip frequency regulator. This selection is active only in motor
control mode flux vector induction (P35 [Motor Ctrl Mode] = 3 “Induction FV”) and
encoder feedback is used.
Default:
Options:
1 = “Enabled”
0 = “Disabled”
1 = “Enabled”
RW 32-bit
Integer
101 Slip Reg Ki
Slip Regulator Integral Gain
Integral gain for the slip frequency regulator.
Default:
Min/Max:
10.00
0.00 / 10000.00
RW Real
102 Slip Reg Kp
Slip Regulator Proportional Gain
Proportional gain for the slip frequency regulator.
Default:
Min/Max:
0.50
0.00 / 10000.00
RW Real
103 Flux Reg Enable
Flux Regulator Enable
Enables or disables the flux regulator. This selection is active only in motor control mode
flux vector induction (P35 [Motor Ctrl Mode] = 3 “Induction FV”).
Default:
Options:
1 – Enabled
0 – Disabled
1 – Enabled
RW 32-bit
Integer
104 Flux Reg Ki
Flux Regulator Integral Gain
Integral gain for the flux regulator.
Default:
Min/Max:
30.00
0.00 / 10000.00
RW Real
105 Flux Reg Kp
Flux Regulator Proportional Gain
Proportional gain for the flux regulator.
Default:
Min/Max:
1.00
0.00 / 10000.00
RW Real
753
755
753
755

Allen-Bradley PowerFlex 750 Series Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 750 Series
Category	Controller
Language	English