Mitsubishi MELSEC Q Series Programming Manual page 1180

Special
ACPU
Relay after
Special
Relay
Conversion Modification
M9040 SM1040 SM206
M9041 SM1041 SM204
M9042 SM1042 SM203
M9043 SM1043 SM805
M9045 SM1045
M9046 SM1046 SM802
App-172
Special
Relay for
Name
PAUSE enable
coil
PAUSE status
contact
STOP status
contact
Sampling trace
completed
Watchdog timer
×
(WDT) reset
Sampling trace
Meaning
OFF : PAUSE
disabled
ON : PAUSE enabled
This relay is on when the CPU module is in
PAUSE status or when the PAUSE contact is on.
OFF : PAUSE not in
effect
ON : PAUSE in effect
OFF : STOP not in
This relay turns on when the RUN key switch or
effect
RUN/STOP switch is set to STOP.
ON : STOP in effect
This relay turns on after execution of the TRACE
OFF : Sampling trace
instruction and upon completion of sampling
in progress
trace performed the number of times preset by
ON : Sampling trace
the parameter. Reset when TRACER instruction
completed
is executed.
If SM1045 is turned on, the watchdog timer is
OFF : Does not reset reset when the ZCOM instruction and batch
WDT processing of data communication requests are
ON : Resets WDT executed. (Use this when scan time exceeds
200ms.)
OFF : Trace not in
progress This relay is on during execution of sampling
ON : Trace in trace.
progress
Corres-ponding
Details
CPU
Qn(H)
QnPH
Qn(H)
QnPH
*1
QnU
LCPU
-
Qn(H)
QnPH
*1
QnU
LCPU