Frequently asked questions
How to set the analog output assignment to motor current for an ATV61 or ATV71?
FA176003
14 July 2022
Issue:
Set up the analog output for motor current on an ATV61 or ATV71.
Product Line:
ATV61 and ATV71
Environment:
All models
Cause:
To have an analog output signal referencing the motor current.
Resolution:
Go to Drive Menu > 1.5 Inputs/Outputs CFG > AO1 Configuration.
Enter on AO1 Assignment and select I motor (OCr).
Confirm the AO1 Type, AO1 min Output, AO1 max Output and Scaling AO1 to match the analog output signal expected. The default selection is 0 - 20mA for amp range 0 - 2 x In (In = rated drive current indicated on VFD nameplate).