Mitsubishi MELSEC Q Series - Page 1180

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