Description
An error was detected by the diagnostic function for the feedback signal from the contactor signal output that controls the capacitor module power supply.
Subcode description
Causes and remedies
| Cause | Remedy |
|---|---|
| Cable (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, check the following items. • Check the connection between the ASF01 board (CN205) and the APU01 unit (CN607), loose connectors, and cable continuity. • Check the cable connection of the APU01 unit (CN610), loose connectors, and cable continuity. |
| ASF01 board (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, replace the ASF01 board. For a system with multiple ASF01 boards connected, replace the ASF01 board connected to the signal that generated the alarm. |
| APU01 unit (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, replace the APU01 unit. For a system with multiple APU01 units connected, replace the APU01 unit that generated the alarm. |
| 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.). |