Omron sysmac NX Series User Manual page 710

15 Troubleshooting
Event name Safety Data Logging Aborted
Description The execution of safety data logging was aborted.
Source PLC Function Module
Error attributes Level
Effects User program
System-de- Variable
fined variables
_PLC_SFLogSta
Cause and cor- Assumed cause
rection
The execution of safety data log-
ging was aborted by a service
switch operation.
Either a communications error on
the safety master connections oc-
curred or the Safety CPU Unit en-
tered an operating mode where it
could not continue safety process
data communications.
The NX bus was restarted.
The Controller Setup or program
was changed.
Attached infor- Attached information 1: Setting number for the aborted logging
mation Attached information 2: The output log file name
Attached information 3: Cause for the interruption
•
1: A service switch was pressed.
•
2: Safety master connections are not established.
•
3: The NX bus was restarted.
•
4: The Controller Setup or program was changed.
•
Precautions/ The aborted safety data logging does not restart automatically even if the causes of aborting are removed.
•
Remarks
The saved log data only includes data that was logged before the occurrence of aborting, regardless of the
post-trigger ratio setting.
15-110
Source details
Observation Recovery
Continues. Operation
Data type
ARRAY[0..1] OF _sSFLOG_STA
Correction
---
Check the safety process data
communications related event that
occurred most recently, and per-
form the required actions and cor-
rections. Alternatively, change the
Safety CPU Unit operating mode
so that it can perform safety proc-
ess data communications.
---
---
NX-series Safety Control Unit/Communication Control Unit User's Manual (Z395)
Event code 90470000 hex
None Detection tim-
ing
--- Log category
Not affected.
Name
Safety Data Logging Status
Prevention
---
Make sure that safety process data
communications are not interrupted
unintentionally when you start safe-
ty data logging.
---
---
During the exe-
cution of safety
data logging
System