Parker AC690, AC890, AC30, AC10 & Fastpack Drive
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Apr 29, 2025 8:59 am
Cause : OVER CURRENT comes when the drive is drawing more current than its rated capacity. This can be caused by various factors, including overloading, short circuits, or internal drive issues.
OC OVERCURRENT fault in Parker AC890 drive indicate that the current flowing through the drive exceeds its rated capacity. This can be caused by several factors, including issues with the motor, wiring, load, or even drive settings.
Troubleshooting Steps:
- Verify Load: Ensure that the load connected to the drive does not exceed its rated power capacity.
- Check for Short Circuits: Inspect the motor wiring for any signs of damage or insulation breakdown.
- Inspect the Motor: Check the motor for any signs of overheating, bearing noise, or other mechanical problems.
- Inspect the Drive: Look for any visible damage or signs of overheating on the drive's exterior.
- Reset the Drive: If the fault persists, try resetting the drive to its default settings. This may resolve temporary issues caused by software glitches.
