Issue:
EEF2 fault on an ATV340 drive.

Product Line:
ATV340

Environment:
All models and serial numbers.

Cause:
An error of the internal memory of the power board has been detected.

Resolution:
Verify the environment (electromagnetic compatibility).
Restart the product.
Return to factory settings.
Contact your local Schneider Electric representative.

Опубліковано для: Schneider Electric Україна