_D_BCK_ER _D_BCK_ER BOOL Data backup error
Indicates that cold restart starts operation instead of
hot or warm restart program, since data memory is
destroyed by backup error.
It is possible to use in the initialization program and it
is reset automatically after completing the
initialization program.
_H_BCK_ER _H_BCK_ER BOOL
Hot restart disabled
error
Indicates that restart operation(warm or cold) is done
according to a parameter, instead of hot restart
operation, since it exceeds hot restart time during
power recovery or the operation data (required for
hot restart operation) is not backup normally. It is
possible to use in the initialization program and it is
reset automatically after completing the initialization
program.
_AB_SD_ER _AB_SD_ER BOOL
Abnormal
Shutdown
This flag is used by initial program, and is reset
automatically after initial program completion
It is included to program stopping by ‘ESTOP’
function
_TASK_ERR _TASK_ERR BOOL
Task collision
(Fixed cycle,
external task)
Indicates that an identical task operates in duplicate.
( please refer to “_TC_BMAP[n]”, “_TC_CNT[n]” )
_BAT_ERR _BAT_ERR BOOL Battery error
Indicates that when battery voltage for backup of
user program and data memory is below the
standard.
_ANNUN_WR _ANNUN_WR BOOL
Light fault detection
of external device
Representative flag displayed when light fault
detected by user program is recorded in
“_ANC_WB[n]”
_HSPMT1_ER - BOOL
High speed link-
parameter 1 error
When high speed link enables, if it is abnormal to
high speed link parameter,
Indicates that high speed link can’t be executed.
This flag is reset when high speed link
disables.
_HSPMT2_ER - BOOL
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