Omron PROFINET NX-PNC202, User Manual

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12 Troubleshooting
12 - 24
NX-series PROFINET Coupler Unit User’s Manual (W623)
Event name NX Unit Processing Error Event code 40200000 hex
Meaning A fatal error occurred in an NX Unit.
Source Build-in Ethernet port Source details Communica-
tions Coupler
Unit
Detection
timing
Continuously
Error
attributes
Level Minor fault Recovery Cycle the power
supply to the
Communica-
tions Coupler
Unit
Log category System
Effects User program Continues. Operation IO refreshing for the NX Units in the IO Device Ter-
minal stops. Messages cannot be sent to the NX
Units in the IO Device Terminal.
Sys-
tem-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
An error occurred in the software. Contact your OMRON representa-
tive.
None
Attached
information
Attached information 1: System information
Attached information 2: System information
Attached information 3: System information
Attached information 4: System information
Precautions/
Remarks
None