Mitsubishi Electric MELSEC iQ-R-R00CPU, User Manual

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20 ROUTING SETTING
20.2 Setting Example
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20
20.2
Setting Example
The following is an example of the routing setting.
Ex.
Transient transmission from the request source (Network No.1) to the target (Network No.3) via Network No.2.
20.3
Precautions
The precautions on the routing setting are as follows:
• For the multiple CPU system configuration, the same routing setting must be used for all CPUs.
(1)
Network No.: 1
Station No.0
(2)
Network No.: 1
Station No.3 (3)
Network No.: 2
Station No.0 (4)
Network No.: 2
Station No.6
(5)
Network No.: 3
Station No.7
Network No.1 Network No.2
Network No.3
Station
Request
source
Relay
station 1
Relay
station 2
Destination
station
(1)
(2)
(3)
(4)
(5)
(6)
(1)
Request route Response route
(2)
(3)
(4)
(5)
Relay station
Destination station
Network No.
Station No.
Network No.
1 3 3
The data is transferred to the relay station (2)
of the own network to go to the network No.3.
Destination station Relay station
Network No.
Station No.
Network No.
2 6 3
The data is transferred to the relay station (4)
of the own network to go to the network No.3.
The data has been transferred to the network
No.3, and is to be transferred to (6).
The data has been transferred to the network
No.1, and is to be transferred to (1).
Relay station
Destination station
Network No.
Station No.
Network No.
2 0 1
The data is transferred to the relay station (3)
of the own network to go to the network No.1.
Destination station Relay station
Network No.
Station No.
Network No.
3 7 1
The data is transferred to the relay station (5)
of the own network to go to the network No.1.
Request source Destination station Relay station 2 Relay station 1
(6)
Network No.: 3
Station No.0