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MELSEC-Q
3 WHEN COMMUNICATING WITH MELSECNET/H, MELSECNET/10
RELAY
3Mp1
3Ns2
3Ns4
3N3
Network No.3
3Ns5
2Ns4
2N3
2Ns2
Network No.2
2Mp1
1Ns4
Remote
node
Remote
node
Remote
node
1N1
Network No.1
Ethernet
MELSECNET/H,
MELSECNET/10
MELSECNET/H, MELSECNET/10
1Ns3
Relay
Request
destination
Request
source
1
2
1
Routing parameter setting
3
2
4
Routing parameter setting
Setting is necessary only for the
request transfer to network No.3.
Setting is not necessary for the transfer
to network No.1 and 2 because they are
the same station.
Setting is necessary only for the response
transfer to network No.1.
Setting is not necessary for the transfer
to network No.2 and 3 because they are
the same station.
3
1
4
Routing parameter setting
Transmission
to Network
No.
Intermediate
Network No.
Inter-
mediate
Station No.
Setting is necessary only for
the request transfer to network
No.3.
... Routing parameter
setting
area
Transmission
to Network
No.
Intermediate
Network No.
Inter-
mediate
Station No.
Transmission
to Network
No.
Intermediate
Network No.
Inter-
mediate
Station No.
(Intermediate)
(The meanings of the symbols used for the stations shown in the diagram)
• Network system (MELSECNET/H, MELSECNET/10)
Mp……Control station
Station number
PLC to PLC network
Control station/normal station
Ns:……Normal station (AnUCPU, QnACPU, QCPU)
N:……Normal station (Other than AnUCPU, QnACPU, and QCPU)
Network number
(Network number 1, control station, station number 1)
Mp
1
1
Содержание QJ71E71-100 Series
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