{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
What would cause an EPF fault on the Altivar ATV31 and ATV312 drives?
Issue:
EPF fault on the Altivar ATV31 and ATV312 drives.

Product Line:
Altivar ATV31 and ATV312

Environment:
All

Cause:
Drive is tripping on EPF fault on power up?

Resolution:
EPF is an external fault.  Check your logic inputs in the FLT menu  code EtF to see if its an logic input.

Schneider Electric Vietnam

Explore more
Range:
Articles that might be helpful Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: