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What causes a CPU fault on a ATV320 drive?

Issue:

Getting a CPU fault on a ATV320 drive.

Product Line:

ATV320

Environment:

CPU fault

Cause:

n/a

Resolution:

A CPU fault is an internal Main Control board CPU error. Try power cycling the drive, and if it does not reset ,then you will need to replace the drive.

Released for: Schneider Electric USA
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Range:
Altivar 320
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Range:
Altivar 320
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