Why doesn’t the fault relay change state when an external fault is activated on an ATV630 drive?
Resolution:
If the fault relay does not change state after an external fault is triggered, it is likely due to the auto-restart function being enabled on the ATV630 drive.
When auto-restart is active, the drive will delay activating the fault relay until the configured auto-restart time delay has expired. During this delay period, the relay may not immediately reflect the fault condition.
Key Point
- The fault relay will only change state after the auto-restart delay completes, not immediately when the external fault occurs.
If this article does not answer your question, check out our FAQ database that has answers to more commonly asked questions:
Frequently Asked Questions - Schneider Electric (se.com)
If this FAQ did not solve your issue, you can call us at 1-888-778-2733 Option 2 and then 4 or e-mail us atdrive.products.support@se.comto create a case with our Technical Support Team.
If you are not located in North America, please contact your local Customer Care Center for assistance:
Released for: Schneider Electric Canada
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