[Servo board XX] Abnormal DC power supply. (24V) (for E0x series controllers)

Error handling: Motor power OFF.
Error reset: Possible.

Description: The 24V power supplied from the control power supply AVR to the servo board is outside its rated value.

Main causes:

1. The control power supply AVR is faulty.

2. A problem with the servo board.

3. The power supply unit is faulty.

4. The motherboard is faulty.

5. A ground fault, short circuit, or open circuit in the 24V power wiring.

Countermeasures:

1. Replace the AVR.

2. Replace the servo board.

3. Replace the power supply unit.

4. Replace the motherboard.

5. Check the 24V power supply wiring.