What would cause the circuit breaker to trip on the ATV630 and ATV930 drives?
Product Line:
Altivar ATV630/ATV930
Resolution:
The circuit breaker is tripping because it is sensing a short circuit or over current in the circuit. Before repowering the drive you will need to do a full diode check on the inputs and the outputs on the drive.
Do a visual on the drive with no power applied check to see if there are any burn marks on the drive.
Check the breaker settings to see if they may need to be adjusted.
“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 at drive.products.support@se.com to 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:
Support | Schneider Electric Global (se.com)“
Released for: Schneider Electric USA
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