4-96
Selection of Torque compensation mode (01-11)
01-11=0:
Torque compensation mode 0 is for use in general applications.
01-11=1:
Torque Compensation Mode 1 is for use in high speed (120~160Hz) application where the torque
compensation decreases as the frequency increases. When the output frequency is between 0~120Hz the torque
compensation amount is the same as when using torque compensation mode 0.
Base frequency
100%
Output Voltage
Torque
Increase
Torque
Decrease
01-10
Figure 4.3.14 Torque compensation gain to increase/decrease output torque
01-14
Input voltage setting
Range
200V:
【
155.0~255.0
】
V
400V:
【
310.0~510.0
】
V
This parameter is used as a reference for predefined V/F curve calculation (01-00=0 to E), over-voltage protection
level, stall prevention, etc. If the setting value of 01-14 is lower than actual input voltage, the value of output
voltage (12-19) and output power (12-21) on the keypad will not be correct.
Set the correct input voltage (200V/208V/230V/240V or 380V/415V/440V/460V/480V).
Note:
Default value of parameter 01-14 depends on the initialization mode selected (13-08).
01-15
Torque compensation time
Range
【
0~10000
】
ms
Set the torque compensation delay time in milliseconds.
Only adjust in the following situations:
Increase the value when experiencing motor vibration.
Decrease the value when motor torque response is too slow.