Description
The YRC1000 stores the information used by the external I/O allocation function in a file. At startup, a validity check is performed to confirm that the file is configured correctly. This alarm occurs if an error is detected during this check.
Subcode description
Causes and remedies
| Cause | Remedy |
|---|---|
| Software (data error) | 1. Turn the power off and back on. 2. If the alarm recurs, initialize the corresponding data in maintenance mode, then configure the network again. |
| AIF01 board (abnormal) | 1. Turn the power off and back on. 2. If the alarm recurs, replace the AIF01 board. Save CMOS.BIN before replacing the board. After replacing the AIF01 board, load CMOS.BIN saved before the alarm occurred. |
| 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.). |