Mitsubishi QJ71GP21-SX, Reference Manual

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9
DEDICATED INSTRUCTIONS
9.7 J(P)/G(P).REQ (Remote RUN/STOP)
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2) Devices used by the user
(c) REQ instruction (Remote RUN/STOP) settings
Settings for the REQ instruction (remote RUN/STOP) are shown below.
1) Control data
2) Request data
Table 9.30 Devices used by the user
Device Description Device Description
M120 Control and request data setting command
D240 to
D257
Control data
M121 Start contact
D260 to
D263
Request data
M125 Completion device
D265 to
D266
Response data
M126 Completion status indication device D604 Error code storage device
Table 9.31 Control data for the REQ instruction
Device Item Set value
(S1)+0 D240 Error completion type
0091
H
(Clock data at the time of error
completion is set.)
(S1)+1 D241 Completion status
—
(Set by the system, no setting required)
(S1)+2 D242 Channel used by own station 3
(S1)+3 D243 Target station's CPU type 0000
H
(Target station CPU)
(S1)+4 D244 Target station network No. 1
(S1)+5 D245 Target station No. 2
(S1)+6 D246 (Unused) 0
(S1)+7 D247 Number of resends 5 times
(S1)+8 D248 Arrival monitoring time 0 (10 seconds)
(S1)+9 D249 Request data length 3 (Remote STOP)
(S1)+10 D250 Response data length
—
(Set by the system, no setting required)
(S1)+11 D251 Clock set flag
(S1)+12
to
(S1)+15
D252 to D255 Clock data on error completion
(S1)+16 D256 Error-detected network No.
(S1)+17 D257 Error-detected station No.
Table 9.32 Request data of the REQ instruction
Device Item Set value
(S2)+0 D260 Request type
0010
H
(When station No. is specified in
(S1)+5)
(S2)+1 D261 Sub-request type 0002
H
(Remote STOP)
(S2)+2 D262 Operation mode 0003
H
(Forced execution)
(S2)+3 D263 Clear mode (Setting is not required for remote STOP.)