Mitsubishi Q01CPU User Manual

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12.7 Special Relay List
12
TROUBLESHOOTING
(8) Debug
Table12.35 Special relay
Number Name Meaning Explanation
Set by
(When Set)
Corres-
ponding
ACPU
M9
Corresponding
CPU
SM800
Trace preparation
OFF : Not ready
ON : Ready
• Switches ON when the trace preparation is
completed
S (Status change) New
Qn(H)
QnPH
QnPRH
QnU
Sampling trace
preparation
• Goes ON when sampling trace is ready S (Status change) New QnA
SM801
Trace start
OFF : Suspend
ON : Start
• Trace is started when this relay switches ON.
• Trace is suspended when this relay switches OFF.
(All related special Ms switches OFF.)
UM9047
Qn(H)
QnPH
QnPRH
QnU
Sampling trace start
• Sampling trace started when this goes ON
• Suspended when OFF (Related special M all OFF)
UM9047 QnA
SM802
Trace execution in
progress
OFF : Suspend
ON : Start
• Switches ON during execution of trace. S (Status change) M9046
Qn(H)
QnPH
QnPRH
QnU
Sampling trace
execution in progress
• Goes ON during execution of sampling trace S (Status change) M9046 QnA
SM803
Trace trigger
OFF ON: Start
• Trace is triggered when this relay switches from OFF
to ON. (Identical to TRACE instruction execution
status)
UM9044
Qn(H)
QnPH
QnPRH
QnU
Sampling trace trigger
• Sampling trace trigger goes ON when this goes from
OFF to ON (Identical to STRA instruction execution
status)
UM9044 QnA
SM804
After trace trigger
OFF : Not after trigger
ON : After trigger
• Switches ON after trace is triggered. S (Status change) New
Qn(H)
QnPH
QnPRH
QnU
After sampling trace
trigger
• Goes ON after sampling trace trigger S (Status change) New QnA
SM805
Trace completed
OFF : Not completed
ON : End
• Switches ON at completion of trace S (Status change) M9043
Qn(H)
QnPH
QnPRH
QnU
Sampling trace
completed
• Goes ON at completion of sampling trace S (Status change) M9043
QnA
SM806
Status latch
preparation
OFF : Not ready
ON : Ready
• Goes ON when status latch is ready S (Status change) New
SM807 Status latch command
OFF ON: Latch
• Runs status latch command U New
SM808
Status latch
completion
OFF : Latch not completed
ON : Latch completed
• Comes ON when status latch is completed. S (Status change) M9055
SM809 Status latch clear
OFF ON: Clear
• Enable next status latch U New
SM810
Program trace
preparation
OFF : Not ready
ON : Ready
• Goes ON when program trace is ready S (Status change) New
SM811 Start program trace
OFF : Suspend
ON : Start
• Program trace started when this goes ON
• Suspended when OFF (Related special M all OFF)
S (Status change) New
SM812
Program trace
execution under way
OFF : Suspend
ON : Start
• ON when program trace execution is underway U New
SM813 Program trace trigger
OFF ON: Start
• Program trace trigger goes ON when this goes from
OFF to ON (Identical to PTRA instruction execution
status)
S (Status change) New
SM814
After program trace
trigger
OFF : Not after trigger
ON : After trigger
• Goes ON after program trace trigger S (Status change) New
SM815
Program trace
completion
OFF : Not completed
ON : End
• Goes ON at completion of program trace S (Status change) New

Mitsubishi Q01CPU Specifications

General

Brand	Mitsubishi
Model	Q01CPU
Category	Controller
Language	English