NE200/300 Series Drive User Manual
Chapter 6 Parameter description 127
F3.20 SVC mode2 flux weaken
coefficient
Range: 20~500% 【100%】
F3.21 Field-weakening function Range: 0～1【0】
0: Disabled
1: Enabled
F3.22 Torque limit compensation
coefficient while constant power
output
Range: 60.0～300.0%【200%】
This parameter is used to compensate the torque limit in constant power
zone. Appropriate setting can improve the drive Acc/Dec time and output
torque.
F3.23 Reserved Reserved
F3.24 Torque ref. terminal single
modulation
Range: 0.00~10.00%【0.00%】
F3.25 Torque ref. terminal total
modulation
Range: 0.0~100% 【50.0%】
When the torque reference is digital mount, this parameter sets the
single time modulation amount and total modulation amount.
F3.26 Torque limit in vector control
mode
Range: 0.0～300.0%【150.0%】
When it is asynchronous motor vector control, this value is the torque
limit value of motoring and generating. When it is synchronous motor control,
this value is the motor’s electric torque limit.
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