WEG CFW-10 EASYDRIVE User Manual page 60

CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
[Factory Setting]
Parameter
P137
Automatic Torque
Boost
(Automatic IxR
Compensation)
(1)
This parameter can be changed only with disabled inverter (stopped motor).
60
Range
0,3xP136xP142
Figure 6.6 - V/F curve and details of the manual torque boost
0.00 to 100%
The automatic torque boost compensates for the voltage
[ 0.00 ]
drop in the stator resistance as a function of the active
-
motor current.
The criteria for setting P137 are the same as for the
parameter P136.
Setting P137=100% corresponds to the maximum
increment of the output voltage (30% of P142).
Description / Notes
Output Voltage
(% of the line voltage)
P142
0
(a) P202=0
Output Voltage
(% of the line voltage)
P142
P136
0
(b) P202=1
(IxR compensation)
Output
frequency
P145
Output
frequency
P145