Mitsubishi Electric MELSEC Q Series Reference Manual page 411

(5) Program example
In this program example, when M152 turns ON, data in D750 to D753 of station No.1 (own station) are sent to
channel 5 of station No.2 (target station).
If the target station is on a redundant system, the station numbers used for the redundant system in this case are
assumed to be No.2 and No.3.
For how to read the data sent by SEND from channel 5 of station No.2 (target station), refer to the following.
• When reading the data with the main program:
• When reading the data with the main program:
(a) System configuration example
• When the target station is not on a redundant system
CPU module
• When the target station is on a redundant system
Station No.1
CPU module CC-Link IE Controller
Network module
Channel 1
Channel 2
SEND Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Station No.1
CC-Link IE Controller
Network module
Channel 1
Channel 2
SEND
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Network No.1
Station No.2 (Control system)
CC-Link IE Controller
Network module
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Network No.1
CHAPTER 9 DEDICATED INSTRUCTIONS
Page 413, Section 9.10
Page 421, Section 9.11
Station No.2
CC-Link IE Controller CPU module
Network module
Channel 1
Channel 2
Channel 3 RECV
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Station No.3 (Standby system)
CPU module CC-Link IE Controller
Network module
Channel 1
Channel 2
RECV
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
9
CPU module
RECV
409