Flux Regulator [92] - WEG CFW-11 Programming Manual

PM Vector Control
P0439 – Iq Current Regulator Integral Gain
P0441 – Id Current Regulator Integral Gain
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
Parameters P0438, P0439, P0440 and P0441 are automatically set as a function of parameter P0402.

21.7.3 Flux Regulator [92]

P0190 – Maximum Output Voltage
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
This parameter defines the value of the maximum output voltage. Its default value is defined for the condition of the
nominal supply voltage.
The voltage reference used in the "Maximum Output Voltage" regulator is directly proportional to the supply voltage.
If the supply voltage increases, the output voltage can increase up to the value adjusted in the parameter
P0400 - Nominal Motor Voltage.
If the supply voltage decreases, the output voltage will decrease in the same proportion.
NOTE!
When P0202 = 6 or 7, during the Oriented Start-up routine the parameter P0190 will be set to
0.95 x P0400.
NOTE!
Parameters from P0175 to P0189 are inactive.
21
21-10
0 to 1.999
PM
01 PARAMETER GROUPS
29 Vector Control
92 Flux Regulator
0 to 690 V
PM and Vector
01 PARAMETER GROUPS
29 Vector Control
92 Flux Regulator
Factory 0.005
Setting:
Factory P0296.
Setting: Automatic
setting during
the Oriented
Start-up
Routine:
P0400