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error Allen-Bradley
Error Code F002
Overvoltage Fault — triggered when the DC bus voltage exceeds the maximum limit.
? What Causes This
Input voltage exceeding the specified range or regenerative energy from the motor.
✓ How to Fix It
- Verify the input voltage and ensure it is within the specified range.
- Check the power supply stability.
- If regenerative braking is active, ensure proper braking resistor configuration.
This error code appears in:
Allen-Bradley PowerFlex 525 Variable Frequency Drive