Mitsubishi Electric MELSEC-Q Series User Manual page 168

(4) Program example
The following program is for writing data of D750 to D753 of station No.0 (own station)
into W300 to W303 of station No.18 (target station) when M112 is turned on.
(a)
CPU module
WRITE
request source
(Own station)
D750
D751
D752
D753
(b)
System configuration
Station No.0
Simple Motion
module
Channel 2
Devices used in the program example
• Link special relay (SB), link special register (SW)
Device Description
SB0047 Baton pass status (own station) SW00A1.1
• Devices used by the user
Device Description
M110 Control data setting command
M111 White data setting command
M112 Start contact
M115 Completion device
REMARK
For details on link special relay (SB) and link special register (SW), refer to Appendix
2 and Appendix 3.
Chapter 10 DEDICATED INSTRUCTIONS
WRITE
request target
(Target station)
Network No.1
Device
Device
M116
D220 to D237 Control data
D750 to D753 Write data storage device (station No.0)
10 - 30
Station No.18
Head module
W300
W301
W302
W303
Description
Baton pass status (each station) of
station No.18
Description
Completion status indication device
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