Allen Bradley PowerFlex 525 Drive
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Mar 08, 2024 7:27 am
Cause : CC OvrTmp comes when the control card within the drive has exceeded its safe operating temperature. This fault can occur due to various reasons, including high ambient temperatures, inadequate ventilation, or issues with the control card itself.
- Check product ambient temperature.
- Check for airflow obstruction.
- Check for dirt or debris.
- Check fan.