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(5) Program example
The following program is for writing the data of D850 to D853 of station No.2 (own station) into D1100 to D1103 of
station No.3 (target station) when M210 is turned on.
(a) System configuration
Station No.0
Master/
CPU module
local
module
Master/
CPU module
local
module
Station No.4
(b) Devices used in the program
• Link special relay (SB), link special register (SW)
Device
SB0047
Baton pass status (own station)
Remark
For details on the link special relay (SB) and link special register (SW), refer to the following.
Page 473, Appendix 3, Page 493, Appendix 4
• Devices used by users
Device
M210
Start contact
M211
RIWT instruction execution flag
M215
Completion device
M216
Completion status indication device
RIWT request
source
(Own station)
Network No.1
RIWT request
target
(Target station)
Description
SW00A0.2
Description
D420 to
D424
D850 to
D853
CHAPTER 10 DEDICATED INSTRUCTIONS
Station No.2
Master/
CPU module
local
module
D850
D851
Send buffer
D852
D853
Master/
CPU module
local
module
D1100
D1101
D1102
D1103
Station No.3
Device
Description
Baton pass status (each station) of station
No. 3
Device
Description
Control data
Write data storage device (station No.2)
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Troubleshooting
