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What causes an INF1 [Internal Error 1] fault on an ATV340 series drive and how do I correct it?

Published date: 04 March 2019

Issue:
Customer is experiencing an INF1 [Internal Error 1] fault on their ATV340 series drive.

Product Line:
ATV340

Environment:
All

Cause:
The power board rating is not valid

Resolution:
Cycle power to clear the fault.  If the fault returns contact your local Schneider Electric representative.
 

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