Mitsubishi Electric MELSEC Q Series Reference Manual page 497

(6) Program example
In this program example, when M210 turns ON, data in D850 to D853 of station No.2 (own station) are written to
D1100 to D1103 of station No.3 (target station).
(a) System configuration example
Station No.1
CC-Link IE
CPU module
Controller
Network
module
CC-Link IE
CPU module
Controller
Network
module
Station No.4
(b) Devices used in the program example
• Link special relay (SB) and link special register (SW)
Device
SB0047 Baton pass status (own station)
Remark
• For details of link special relay (SB):
• For details of link special register (SW):
• Devices used by the user
Device
M210 Start contact
M211 RIWT executing flag
M215 Completion device
M216 Completion status indication device
RIWT instruction
request source
(Own station)
Network No.1
RIWT instruction
request target
(Target station)
Description
Page 568, Appendix 1
Page 584, Appendix 2
Description
CHAPTER 9 DEDICATED INSTRUCTIONS
Station No.2
CC-Link IE
CPU module
Controller
Network
module
D850
D851
Send buffer
D852
D853
CC-Link IE
CPU module
Controller
Network
D1100
module
D1101
D1102
D1103
Station No.3
Device Description
SW00A0.2 Baton pass status of station No.3
Device Description
D420 to
Control data
D424
D626 Error code storage device
D850 to
Write data storage device (station No.2)
D853
—
9
495