Omron NJ501-1 Series User Manual page 360

Appendices
Variable name
_Card1VefySta
Meaning Error Flag
Function TRUE when processing a verification ended in an error.
Note You cannot use this system-defined variable in the user program. Use it in CIP message communications
Data type Structure: _sVEFY_STA, Member: BOOL
R/W access Read
Usage in user program Not possible.
*1 This system-defined variable was added for unit version 1.03 of the CPU Unit.
 Functional Classification: Backup
Variable name
_BackupBusy
Meaning Backup Function Busy Flag
Function TRUE when a backup, restoration, or verification is in progress.
Data type BOOL
R/W access Read
Usage in user program Possible.
*1 This system-defined variable was added for unit version 1.03 of the CPU Unit.
 Functional Classification: Power Supply
Variable name _PowerOnHour
Meaning Total Power ON Time
Function Contains the total time that the power has been ON.
Contains the total time that the CPU Unit has been ON in 1-hour increments.
To reset this value, overwrite the current value with 0.
The value is not updated after it reaches 4294967295.
This variable is not initialized at startup.
Data type UDINT
R/W access RW
Usage in user program Possible.
Variable name _PowerOnCount
Meaning Power Interruption Count
Function Contains the number of times that the power supply has been interrupted.
The value is incremented by 1 each time the power supply is interrupted after the first time that the power was
turned ON.
To reset this value, overwrite the current value with 0.
The value is not updated after it reaches 4294967295.
This variable is not initialized at startup.
Data type UDINT
R/W access R/W
Usage in user program Possible.
A-118
*1
to read the status from an HMI or host computer.
Retained Not retained.
Related instruc- ---
tions
*1
Retained Not retained.
Related instruc- ---
tions
Retained
Related instruc-
tions
Retained Retained.
Related instruc- ---
tions
Member name
Global/local
Range of values
Network Publish
Global/local
Range of values
Network Publish
Global/local
Range of values
Retained. Network Publish
---
Global/local
Range of values
Network Publish
NJ-series CPU Unit Hardware User's Manual (W500)
.Err
Global
TRUE or FALSE
Published.
Global
TRUE or FALSE
Published.
Global
0 to 4294967295
Published.
Global
0 to 4294967295
Published.