ABB ACS310 Drive
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Jun 20, 2024 9:49 am
Cause : SUPPLY PHASE comes when intermediate circuit DC voltage is oscillating due to missing input power line phase or blown fuse.
The F0022 code in your ABB ACS310 drive indicates a supply phase fault. This means the drive is detecting an issue with the AC power supply feeding the unit.
- Trip occurs when DC voltage ripple exceeds 14% of nominal DC voltage.
- Check input power line fuses.
- Check for input power supply imbalance.
- Check fault function parameters.
