Description
The DB resistor is not mounted on the amplifier.
Subcode description
Sub Code: Signifies the axis in
which the alarm occurred
Causes and remedies
| Cause | Remedy |
|---|---|
| Cable (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, check that CN531, CN532, and CN533 on the SDCA01 board are connected and fully inserted. |
| DB resistor (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, the DB resistor may have burned out. Replace the DB resistor. |
| Rectifier (abnormal) | 1. Reset the alarm. 2. If the alarm recurs, replace the converter. |
| 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.). |