Description
This alarm occurs when an external axis is specified but the external axis board is not installed, or when an external axis is specified in a system without external axes.
Subcode description
Causes and remedies
| Cause | Remedy |
|---|---|
| Software (incorrect setting) | Check whether the SDCA01 board is installed. |
| Cable (abnormal) | 1. Turn the power off and back on. 2. If the alarm recurs, check that the following connectors are fully inserted. • SDCA01 board-CNAX-SDCA01 board |
| SDCA01 board (abnormal) | 1. Turn the power off and back on. 2. If the alarm recurs, replace the SDCA01 board. As a precaution, save CMOS.BIN before replacing the board. |
| 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.). |