Omron NX701-17 Series User Manual page 179

EtherCAT Master Function Module Errors by Source
The following tables list the errors in each event level that can occur for each source.
Level
Major fault
Partial fault
Minor fault
Observation
Information
* Slave errors that are detected by the master are listed. There will also be a master error if any of these errors
occurs. For slave errors that are not detected by the master, the errors and levels are defined by the individual
slaves. Refer to the manual for the slave.
Refer to the NX-series EtherCAT Coupler Unit User's Manual (Cat. No. W519) for the events that can occur for
an EtherCAT Slave Terminal.
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
Communications port
• None • None
• Communications Con- • EtherCAT Processing Error
troller Failure
• MAC Address Error
• Link OFF Error
• None • Slave Node Address Dupli-
• Network Configuration Infor-
• EtherCAT Communications
• Controller Insufficient Mem-
• Network Configuration Error
• Network Configuration Veri-
• Slave Initialization Error
• Process Data Transmission
• Process Data Reception
• Input Process Data Invalid
• None • EtherCAT Slave Backup
• EtherCAT Slave Restore
• EtherCAT Message Error
• None • Errors Reset
Source
EtherCAT master
cated
mation Error
Cycle Exceeded
ory Warning
fication Error
Error
Timeout Error
Error
Failed
Operation Failed
9 Troubleshooting
EtherCAT slaves
• None
• None
• Network Configuration Veri-
fication Error
• Slave Application Error
• Process Data Communica-
tions Error
• Slave Node Address Dupli-
cated
• Slave Initialization Error
• Emergency Message
Detected
• Slave Disconnected
• Slave Connected
• Slave Disabled
• Slave Enabled
9-9
9