7-32 VS1MD AC Drive User Manual
F28 Torque boost in forward direction
F29 Torque boost in reverse direction
Range: 0-15 [%]
Default: 2
Access Configurable
See Also: F27-F29
This parameter sets the amount of torque boost applied to a motor during
forward or reverse run. It is set as a percent of maximum output voltage.
F30 V/F Pattern
Range: 0=Linear
1=Square
2=User V/F
Default: 0
Access Configurable
See Also: P34, P35, F31-F38, H40
Selects a pattern for the drive.
0 = Linear volts per hertz ratio from P35 – Frequency low limit to P34 –
Base frequency.
1 = Squared volts per hertz ratio. Applications are fans, pumps or variable
torque.
Run
command
Freq.
Start freq.
Base freq.
Voltage
Inverter rated
voltage
Freq.
Base freq.
100%
Voltage
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