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What does an A12F fault code mean on the ATV61 and ATV71 drives?

Issue:
What does an A12F fault code mean on the ATV61 and ATV71 drives?

Product Line:
Altivar ATV61 and ATV71

Environment:
All

Cause:
AI2 fault on the main display of the ATV61 and ATV71 drives.

Resolution:
The AI2F is an analog AI2 input fault.  Check the wiring of the AI2 analog input and the value of the signal.
 
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