Omron NJ501-1400 User Manual page 264

5 Troubleshooting
Event name PLC System Information
Meaning This event provides internal information from the PLC Function Module.
Source PLC Function Module
Error attributes Level
Effects User program
System-defined Variable
variables
None
Cause and Assumed cause
correction
This event provides internal informa-
tion from the PLC Function Module. It
is recorded to provide additional infor-
mation for another event.
Attached Attached information 1: System information
information Attached Information 2: System information
Attached information 3: System information
Attached information 4: System information
Precautions/ None
Remarks
* This event code occurs for unit version 1.05 or later of the CPU Unit.
Event name Clock Changed
Meaning The clock time was changed.
Source PLC Function Module
Error attributes Level
Effects User program
System-defined Variable
variables
_CurrentTime
Cause and Assumed cause
correction
The clock time was changed.
Attached Attached information 1: Time before change
information
Precautions/ Clock changes by the Set Time instruction (SetTime) are not recorded in the event log.
Remarks
The time stamp for this event will be for the time after the change.
Event name Time Zone Changed
Meaning The time zone was changed.
Source PLC Function Module
Error attributes Level
Effects User program
System-defined Variable
variables
_CurrentTime
Cause and Assumed cause
correction
The time zone was changed.
Attached None
information
Precautions/ None
Remarks
5-84
Source details
Information Recovery
Continues. Operation
Data type
---
Correction
---
Source details
Information Recovery
Continues. Operation
Data type
DATE_AND_TIME
Correction
---
Source details
Information Recovery
Continues. Operation
Data type
DATE_AND_TIME
Correction
---
Event code 44430000 hex*
None Detection
timing
--- Log category
Operation is not affected.
Name
---
Prevention
---
Event code 90010000 hex
None Detection
timing
--- Log category
Not affected.
Name
System Time
Prevention
---
Event code 90020000 hex
None Detection
timing
--- Log category
Not affected.
Name
System Time
Prevention
---
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