Description
The self-diagnostic function for the overrun signal detected an error.
Subcode description
CPU1 or CPU2 detected an error. The signal shown in reverse video is abnormal.
1: OT1
2: OT2
3: OT3
4: OT4
Causes and remedies
| Cause | Remedy |
|---|---|
| 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 overtravel signal 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.). |