Description
The self-diagnostic function for the programming pendant emergency stop signal detected an error.
Subcode description
The subcode indicates the software location where CPU1 or CPU2 detected the error.
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 SDCA01 board No. 1. |
| 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.). |