Baldor VS1MD instruction manual See Also F27-F29, F30 V/F Pattern

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.

Base freq.

Start freq.

Freq.

Inverter rated voltage

Voltage

Run command

1 = Squared volts per hertz ratio. Applications are fans, pumps or variable torque.

Voltage

100%

Freq.

Base freq.

7-32 VS1MD AC Drive User Manual