Omron NX-ECC201 User Manual page 311

Event name NX Unit Initialization Error
Meaning Initializing an NX Unit failed.
Source EtherCAT Master Function Mod-
ule
Error Level
attributes
Effects User program
Sys- Variable
tem-defined
None
variables
Cause and Assumed cause
correction
An error occurred in processing
the EtherCAT Coupler Unit.
An initialization error occurred in
an NX Unit.
The Enabled Channel Settings for
all channels of the Analog Input
Unit are set to Disable.
The Enabled Channel Settings for
all channels of the Analog Output
Unit are set to Disable.
Attached Attached information 1: Unit number of the NX Unit where the error was detected
information
Precautions/ None
Remarks
NX-series EtherCAT Coupler Unit User's Manual (W519)
Source details
Minor fault Recovery
Continues. Operation
Data type
---
Correction
Set and save the Unit configura-
tion information in the EtherCAT
Coupler Unit again.
If this error occurs again, check
that there are no errors in the NX
Unit settings and I/O data map-
ping information, and correct any
errors that are found.
Cycle the power supply to the rel-
evant NX Unit.
If the error occurs again, replace
the NX Unit.
Set the Enabled Channel Setting
to Enable for at least one channel.
13 Troubleshooting
Event code 84C10000 hex
EtherCAT Cou- Detection
pler Unit timing
Reset error in Log category
EtherCAT Cou-
pler Unit.
The Slave Terminal moves to Safe-Operational
state. I/O refreshing for all of the NX Units in the
EtherCAT Slave Terminal stops.
Name
---
Prevention
Correctly set NX Units and I/O
data mapping information, and set
and save the Unit configuration
information in the EtherCAT Cou-
pler Unit.
None
Set the Enabled Channel Setting
to Disabled for only the unused
channels.
When power is
turned ON to
the EtherCAT
Coupler Unit,
the Slave Ter-
minal is
restarted, or an
error is reset in
the EtherCAT
Coupler Unit
System
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