Issue:
ATV71 drive with INF2 fault.
Product Line:ATV71
Environment:
All models
Cause:
The Drive trips in INF2 fault when the software version is incompatible with the application and control motor boards.
Resolution:
Check the reference of the power board and its compatibility. Re-flash the control board or replace it. Reseat the power card and control card, and try to power cycle the drive.
게시 대상:슈나이더 일렉트릭 Korea
