11 Inspection, Maintenance, and Troubleshooting
11.2.2 List of Alarms for EtherCAT (CoE) Communications
11-10
11.2.2 List of Alarms for EtherCAT (CoE) Communications
This table lists the alarms of the EtherCAT (CoE) communications.
∗ If an error is detected, the status of EtherCAT communication changes to SAFEOP.
Alarm
Code
Alarm Name Meaning
Motor Stop
Method
Alarm
Reset
0EA0h System Alarm 9 Internal program error 9 occurred in the SERVOPACK. Gr.1 N/A
0EA1h System Alarm 10 Internal program error 10 occurred in the SERVOPACK. Gr.1 N/A
0EA2h System Alarm 11 Internal program error 11 occurred in the SERVOPACK. Gr.1 N/A
0EA3h System Alarm 12 Internal program error 12 occurred in the SERVOPACK. Gr.1 N/A
0A10h
EtherCAT DC Synchronization
Error
*
The Sync0 event and the SERVOPACK cannot be synchro-
nized.
Gr.1
Available
0A11h EtherCAT State Error
The EtherCAT AL state became not “Operational” while the
DS402 drive state is in “Operation enabled.”
Gr.1 Available
0A12h
EtherCAT Outputs Data
Synchronization Error
*
The events, receive process data and sync0, do not synchro-
nize. (Failed to receive the process data.)
Gr.1 Available
0A20h Parameter Setting Error The parameter setting is out of range. Gr.1 N/A
0A40h System Alarm 13 Internal program error 13 occurred in the SERVOPACK. Gr.1 N/A
0A41h System Alarm 14 Internal program error 14 occurred in the SERVOPACK. Gr.1 N/A
0A47h
Loading Servo Information
Error
The loading of SERVOPACK information was failed. Gr.1 N/A
0A48h
EEPROM Parameter Data
Error
The checksum in EEPROM is broken. Gr.1 N/A
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