What can cause an OPF or Motor phase loss on the ATV312 drive?

Consulter notre FAQ

Issue:
Getting a OPF or output phase loss on the ATV312 drive.

Product Line:
Altivar ATV312

Environment:
All

Cause:
Motor power circuit is incomplete.

Resolution:
Troubleshooting Tips
Check the motor connections on T1 T2 T3 and verify continuity phase-phase through the motor circuit/windings.