Mitsubishi Electric Q26UD(E)HCPU User Manual page 482

ACPU Special Special
Special Relay after Relay after
Relay Conversion Modification
M9030 SM1030
M9031 SM1031
M9032 SM1032
M9033 SM1033
M9034 SM1034
M9036 SM1036
M9037 SM1037
M9038 SM1038
M9039 SM1039
M9040 SM1040 SM206
M9041 SM1041 SM204
M9042 SM1042 SM203
480
Name
0.1 second

0.05s
clock
0.2 second

0.1s
clock

1 second clock
0.5s

2 second clock
1s
ns
2n minute
clock(1 minute

*2
clock)
ON
 Always ON
OFF
 ON
Always OFF
OFF
ON for 1 scan
 ON
only after RUN
OFF
RUN flag(After
ON
 RUN, OFF for 1
OFF
scan only)
PAUSE enable OFF: PAUSE disabled
coil ON: PAUSE enabled
PAUSE status OFF: PAUSE not in effect
contact ON: PAUSE in effect
STOP status OFF: STOP not in effect
contact ON: STOP in effect
Meaning
0.05s
• 0.1-, 0.2-, 1-, and 2-second clocks are
generated.
• The relay turns on or off not for each
0.1s
scan, but also during a scan if the time
has elapsed.
• When the CPU module is powered on or
0.5s
reset, this relay is set to on from off to
start the clock.
1s
• This relay repeatedly turns on and off
according to the number of seconds
ns
specified in SD414. (Default: n = 30) (If
the value of SD414 is changed, the time
that has passed after the previous
ON/OFF interval of SM1034 is counted
as the next interval, and the ON/OFF
status is changed at the next interval that
is newly specified.)
Example: When the value of SD414 is
changed from 3 to 10.
3
ON
seconds
SM1034 OFF
seconds
SD414 3
• The relay turns on or off not for each
scan, but also during a scan if the time
has elapsed.
• When the CPU module is powered on or
reset, this relay is set to on from off to
start the clock.
• This relay is used for initialization or as a
dummy contact of application
instructions in the program.
• SM1036 and SM1037 are turned on or
off regardless of the switch setting on the
front face of the CPU module. The states
of SM1038 and SM1039 change
depending on the switch setting. When it
1 scan
is set to STOP, the relay is off. When it is
set to other than STOP, SM1038 is on for
one scan only and SM1039 is off for one
scan only.
1 scan
This relay is on when the CPU module is in
PAUSE status or when the PAUSE contact
is on.
This relay turns on when the RUN/STOP
switch is set to STOP.
Corresponding
Details
The time that has passed after
the previous ON/OFF interval
of SM1034 is counted as the
next interval.
10
seconds
3 10
seconds
10
Change of the value
CPU
Qn(H)
QnPH
*1
QnU
LCPU
Qn(H)
QnPH
*1
QnU
LCPU
Qn(H)
QnPH
*1
QnU
LCPU
Qn(H)
QnPH
Qn(H)
QnPH
*1
QnU
LCPU
Qn(H)
QnPH
*1
QnU
LCPU