Our Brands

Welcome to the Schneider Electric Website

Welcome to our website.
		
How can we help you today?
Why is my ATV320 drive, getting INF2 faults?

Issue:

ATV320 drive getting INF2 faults

Product Line

ATV320 drives

Environment:

INF2 faults

Cause:

n/a

Resolution:

This fault usually occurs because of a unknown or incompatible Power Board, in the drive. Would want to make sure no one has tried replacing a Power Board and/or Main Control Board in the drive. Would suggest to open the cover to the drive and check all the internal connections to make sure one of them is not loose. Then could recheck all the parameter settings, in the drive. After powering down the drive, could try to reapply power and see if the fault returns. If the fault does return, then probably would need to replace the drive.

Schneider Electric Philippines

Explore more
Range:
Users group

Discuss this topic with experts

Visit our community and get advice from experts and peers on this topic and more
Explore more
Range:

Need help?

  • Start here!

    Find answers now. Search for a solution on your own, or connect with one of our experts.

  • Contact Support

    Reach out to our customer care team to receive more information, technical support, assistance with complaints and more.

  • Where to buy?

    Easily find the nearest Schneider Electric distributor in your location.

  • Search FAQs

    Search topic-related frequently asked questions to find answers you need.

  • Contact Sales

    Start your sales inquiry online and an expert will connect with you.

I'd like to receive news and commercial info from Schneider Electric and its affiliates via electronic communication means such as email, and I agree to the collection of information on the opening and clicks on these emails (using invisible pixels in the images), to measure performance of our communications and improve them. For more details, please read our Privacy Policy.

  • Products Documentation
  • Software Downloads
  • Product Selector
  • Product Substitution and Replacement
  • Help and Contact Center
  • Find our Offices
  • Get a Quote
  • Where to buy
Your browser is out of date and has known security issues.

It also may not display all features of this website or other websites.

Please upgrade your browser to access all of the features of this website.

Latest version for Google Chrome, Mozilla Firefox or Microsoft Edgeis recommended for optimal functionality.