6 Troubleshooting
6 - 94
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
Event name Operation Stopped Event code 90140000 hex
Meaning Operation was stopped.
Source PLC Function Module Source details None Detection
timing
When changing
to PROGRAM
mode
Error attributes Level Information Recovery --- Log category System
Effects User program Stops. Operation User program execution stops.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
A command to stop operation was
received.
--- ---
Attached
information
Attached information 1: Device Output Hold Status
1: Retained.
2: Not retained.
Precautions/
Remarks
None
Event name Reset Executed Event code 90150000 hex
Meaning A reset was executed.
Source PLC Function Module Source details None Detection
timing
Commands from
user
Error attributes Level Information Recovery --- Log category Access
Effects User program --- Operation Operation is started after a reset is executed.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
A reset command was received. --- ---
Attached
information
None
Precautions/
Remarks
None
Event name User Program Execution ID Write Event code 90160000 hex
Meaning The user program execution ID was set or changed in the CPU Unit.
Source PLC Function Module Source details None Detection
timing
When download-
ing
Error attributes Level Information Recovery --- Log category Access
Effects User program Continues. Operation Not affected.
System-defined
variables
Variable Data type Name
None --- ---
Cause and
correction
Assumed cause Correction Prevention
A user with Administrator rights
changed the user program execution
ID that is set in the CPU Unit.
--- ---
Attached
information
None
Precautions/
Remarks
None
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