Issue:
InFb on an ATV320 drive.

Product Line:
Altivar 320, Altivar Machine ATV320

Environment:
All

Cause:
inFb - Internal th. sensor fault
The drive temperature sensor is not operating correctly.

Resolution:
The temperature sensor is not available as a replacement part.
Replacement of the VFD may be required.

Released for:Schneider Electric UK