Description
External power (24V) for welding board (AEW01) is OFF
Subcode description
Causes and remedies
| Cause | Remedy |
|---|---|
| Cable (abnormal) | Check that the 24V line connected to the AEW board is correctly wired. |
| External power supply (abnormal) | Replace the unit supplying the external 24V power. |
| Other | If the alarm occurs again after implementing the countermeasures, contact our service department and describe the circumstances when CMOS.BIN was saved (operating procedure, etc.). |