Ricoh MET-C1 Field Service Manual page 500

5. Troubleshooting
SC No.
SC No.
SC521-01
SC521-02
498
Level Error Name/Error Condition/Major Cause/Solution
During motor ON, after checking the motor error notification registers
(err_velo and err_posi) for 500msec, the error state of either register was
detected at least 5 times.
• Motor defective
• Connector disconnected
• Harness broken
• IOB defective
• Encoder defective
• Replace the motor
• Reset the connector
• Replace the harness
• Replace the IOB
Level Error Name/Error Condition/Major Cause/Solution
C Duplex Entrance Motor: Lock
C Duplex By-pass Motor: Lock
During motor ON, after checking the motor error notification registers
(err_velo and err_posi) for 500msec, the error state of either register was
detected at least 5 times.
• Motor defective
• Connector disconnected
• Harness broken
• IOB defective
• Encoder defective
• Replace the motor
• Reset the connector
• Replace the harness
• Replace the IOB