CurrentOffsetB Parameter

Default Value: 0.0

Minimum Value: -1000.0

Maximum Value: 1000.0

Units: amperes milliamps

Type: float

The CurrentOffsetB parameter compensates for steady-state offset error in phase B current feedback. The value specified for this parameter is added to the phase B current feedback that is used in the current loop.

The drive uses phase A and phase B current feedback to calculate phase C current feedback. Thus, the offset specified by the CurrentOffsetB parameter will also be used to correct phase C current feedback that is used in the current loop.

Automation1 drives automatically adjust for feedback offsets each time the system is reset. It is not necessary for you to set this parameter to a nonzero value in most conditions.