(6) Program example 2 (Writing clock data)
In the following example program, when M141 turns ON, clock data (8:30:00) is written to all stations of network
No.1.
(a) System configuration example
CPU module
REQ instruction
request source
(Own station)
REQ
CPU module
REQ instruction
request target
(Target station)
Clock data
write
(8:30:00)
(b) Devices used in the program example
• Link special relay (SB)
Device
SB0047
Baton pass status (own station)
Remark
• For the details of link special relay (SB):
Station No.1
CC-Link IE
Controller
Network module
Channel 5
CC-Link IE
Controller
Network module
Station No.4
Description
CHAPTER 9 DEDICATED INSTRUCTIONS
CPU module
REQ instruction
request target
(Target station)
Clock data
write
(8:30:00)
Network No.1
CPU module
REQ instruction
request target
(Target station)
Clock data
write
(8:30:00)
Device
SB00A0
Baton pass status of each station
Page 568, Appendix 1
Station No.2
CC-Link IE
Controller
Network module
CC-Link IE
Controller
Network module
Station No.3
Description
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