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12 Troubleshooting
NX-series EtherNet/IP Coupler Unit User’s Manual (W536)
12-3 Checking for Errors and Troubleshooting with Support Soft-
ware
12
12-3-5 Event Codes for Errors and Troubleshooting Procedures
Event name Unit Configuration Verification Error Event code 35010000 hex
Meaning There is an inconsistency between the Unit configuration information in the Communication Coupler Unit
and the Units that are actually connected. Or, the Unit configuration was changed during operation while the
Unit configuration information was not set in the Communication Coupler Unit.
Source EtherNet/IP Source details EtherNet/IP
Coupler Unit
Detection
timing
When power is
turned ON to
the EtherNet/IP
Coupler Unit,
when the Slave
Terminal is
restarted, or
during NX bus
communica-
tions
Error
attributes
Level Minor fault Recovery Cycle power to
the EtherNet/IP
Coupler Unit or
restart the
Slave Terminal.
Log category System
Effects
User program
Continues. Operation When Fail-soft Operation Is Set to Fail-soft and
Fail-soft Operation Is Possible
• EtherNet/IP Coupler Unit, NX Bus
I/O refreshing for the NX Units that have a verifica-
tion error in the Slave Terminal stops.
Messages cannot be sent to the NX Units that
have a verification error in the Slave Terminal.
When Fail-soft Operation Is Set to Fail-soft and
Fail-soft Operation Is Not Possible
The operation is the same as when fail-soft opera-
tion is set to Stop.
When Fail-soft Operation Is Set to Stop
• EtherNet/IP Coupler Unit, EtherNet/IP Communi-
cations
Ethernet communications stops.
• EtherNet/IP Coupler Unit, NX Bus
I/O refreshing for the NX Units in the Slave Termi-
nal stops.
Messages cannot be sent to the NX Units in the
Slave Terminal.
Sys-
tem-defined
variables
Variable Data type Name
None --- ---
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