Omron NX701-17 Series User Manual page 163

7 System-defined Variables That Are Related to the Built-in EtherCAT Port
Variable name _EC_StatisticsLogCycleSec *
Meaning Diagnosis/Statistics Log Cycle
Function Specifies the interval to write the diagnostic and statistical information of the diagnosis/statistics log in units of
seconds.
When 0 is specified, the diagnostic and statistical information is written only once when the diagnosis/statistics
log is ended.
Note The write interval does not change even if you change the value of this system-defined variable while the
Data type UINT
R/W access R/W
Usage in user program Possible.
* This system-defined variable was added for unit version 1.11 of the CPU Unit.
_EC_StatisticsLogBusy *
Variable name
Meaning Diagnosis/Statistics Log Busy
Function TRUE while the diagnosis/statistics log operation is in progress.
Data type BOOL
R/W access R
Possible.
Usage in user program
* This system-defined variable was added for unit version 1.11 of the CPU Unit.
Variable name _EC_StatisticsLogErr *
Meaning Diagnosis/Statistics Log Error
Function TRUE when the diagnosis/statistics log failed to start or it is impossible to write into the log.
The value of this flag is determined when _EC_StatisticsLogBusy (Diagnosis/Statistics Log Busy) changes to
FALSE after the diagnosis/statistics log operation is started.
The error end is caused by the following.
• Another records cannot be added in the log file because the capacity of the SD Memory Card is fully used.
• The SD Memory Card is write protected.
• There is no SD Memory Card.
• The function cannot be started because the value specified for _EC_StatisticsLogCycleSec (Diagnosis/Statis-
tics Log Cycle) is invalid.
Data type BOOL
R/W access R
Usage in user program Possible.
* This system-defined variable was added for unit version 1.11 of the CPU Unit.
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
diagnosis/statistics log operation is in progress.
Retained
Related instruc-
tions
Retained
Related instruc-
tions
Retained
Related instruc-
tions
Global/local
Range of values
Not retained. Network Publish
---
Global/local
Range of values
Not retained. Network Publish
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Global/local
Range of values
Not retained. Network Publish
---
Global
0, or 30 to 1800
Published.
Global
TRUE or FALSE
Published.
Global
TRUE or FALSE
Published.
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