Mitsubishi Electric MELSEC Q Series Reference Manual page 396

(5) Program example 1 (Reading clock data)
In the following program example, when M131 turns ON, clock data in QCPU of station No.2 (target station) are
read out to station No.1 (own station).
(a) System configuration example
CPU module
REQ instruction
request source
(Own station)
CPU module
(b) Devices used in the program example
• Link special relay (SB) and link special register (SW)
Device
SB0047
Remark
• For details of link special relay (SB):
• For details of link special register (SW):
394
Station No.1
CC-Link IE
Controller
Network module
REQ Channel 4
CC-Link IE
Controller
Network module
Station No.4
Description
Baton pass status (own station)
CPU module
REQ instruction
request target
(Target station)
Clock data
read
Network No.1
CPU module
Device
SW00A0.1 Baton pass status of station No.2
Page 568, Appendix 1
Page 584, Appendix 2
Station No.2
CC-Link IE
Controller
Network module
CC-Link IE
Controller
Network module
Station No.3
Description