Omron NX-ECC201 User Manual page 323

Error
code Error type Error name
(hex)
7040 Errors Unit Configuration
related to Verification Error
settings or
configura-
tions
Memory Corruption Memory corruption
NX-series EtherCAT Coupler Unit User's Manual (W519)
Error
Description log
record
There is an inconsis- Saved.
tency between the
Unit configuration
information in the
EtherCAT Coupler
Unit and the Units
that are actually con-
nected.
Saved.
was detected.
13 Troubleshooting
Notification
to EtherCAT Corrective action
master
Possible. Cause
A connected NX Unit does
not agree with the NX Unit
that is registered in the Unit
configuration information.
Corrective Action
Connect the NX Units that
are registered in the Unit
configuration information.
Or, connect the Sysmac Stu-
dio, change the Unit configu-
ration information to reflect
the actually connected NX
Units, and download the Unit
configuration information to
the EtherCAT Coupler Unit.
Cause
An NX Unit that is not regis-
tered in the Unit configuration
information is connected.
Corrective Action
Remove the NX Unit that is
not registered in the Unit con-
figuration information. Or,
connect the Sysmac Studio,
add the NX Unit to the Unit
configuration information,
and download the Unit con-
figuration information to the
EtherCAT Coupler Unit.
Possible. If the error occurs again after
cycling the power supply to
the EtherCAT Coupler Unit,
replace the EtherCAT Cou-
pler Unit.
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