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CHAPTER 7 PARAMETER SETTING
7
7.7 Routing Parameters
(4) Setting example
The following shows an example to perform transient transmission from the station number 2 in the network
number 1 to the station number 4 in the network number 3.
Relay
station 1
Relay
station 2
Request
target
Request
source
Station Transient transmission (request) Transient transmission (response)
331
Relay
network No.
Goes through station No. 3 of
network No. 1 to reach network No. 3.
342
Target
network No.
Goes through station No. 4 of
network No. 2 to reach network No. 3.
Passes data to the request target
on network No. 3.
112
Goes through station No. 1 of
network No. 2 to reach network No. 1.
Passes data to the request source
on network No. 1.
Automatically passes data to
the relay station.
(Setting for relay station 2)(Setting for request target)
Network No. 1
CC-Link IE Field Network
Master station
Station
No. 0
Station
No. 5
Station
No. 1
Station
No. 4
Station
No. 2
Station
No. 3
Station
No. 1
Station
No. 4
Station
No. 5
Station
No. 4
Station
No. 1
Station
No. 2
Station
No. 3
(Request source)
Network No. 3
(Request target)
(Relay station 2)(Relay station 1)
(Setting for relay station 1)
Station
No. 2
Station
No. 3
Station
No. 1
Station
No. 3
Station
No. 1
Station
No. 4
Station
No. 4
Station
No. 5
Station
No. 4
Station
No. 5
Station
No. 2
Station
No. 3
Network No. 2
Station
No. 2
Relay
station
No.
Relay
network No.
Target
network No.
Relay
station
No.
Relay
network No.
Target
network No.
Relay
station
No.