Omron NX-ECC201 User Manual page 324

13 Troubleshooting
Error
code Error type Error name
(hex)
7041 Errors NX Unit Communi-
related to cations Timeout
communi-
cations with
NX Units
NX Unit Initializa-
tion Error
NX Unit Startup
Error
13 - 46
Error
Description log
record
An error occurred in Saved.
I/O data communi-
cations with the NX
Units.
Initializing an NX Saved.
Unit failed.
Starting an NX Unit Saved.
failed.
NX-series EtherCAT Coupler Unit User's Manual (W519)
Notification
to EtherCAT Corrective action
master
Possible. Cause
The NX Unit is not mounted
properly.
Corrective Action
Mount the NX Unit properly.
Cause
Influence from noise
Corrective Action
Implement noise counter-
measures if there is exces-
sive noise.
Cause
The NX Unit has failed.
Corrective Action
If the error occurs again even
after you make the above
correction, replace the NX
Unit.
Possible. Cause
An error occurred in process-
ing the EtherCAT Coupler
Unit.
Corrective Action
Set and save the Unit config-
uration information in the
EtherCAT Coupler Unit
again. If this error occurs
again, check that there are
no errors in the NX Unit set-
tings and I/O data mapping
information, and correct any
errors that are found.
Cause
An initialization error
occurred in an NX Unit.
Corrective Action
Cycle the power supply to the
relevant NX Unit. If the error
occurs again, replace the NX
Unit.
Possible. If the error occurs again after
cycling the power supply to
the EtherCAT Coupler Unit,
replace the NX Unit.