210
Routing Tables Section 8-4
■Example 3: All Nodes
This example uses the following configuration to show the routing tables for al l
nodes.
PLC
5
PLC
1
E
I
P
PLC
2
C
L
K
E
I
P
PLC
3
E
I
P
S
L
K
CPLC
4
CPLC
6PLC
7
L
KL
K
S
L
K
S
L
K
Unit #5
Node #6 Network #10
Unit #4
Node #5
Network #30
Unit #0
Node #1 Unit #1
Node #2 Unit #5
Node #5 Unit #6
Node #10
Network #20
Unit #3
Node #4
Unit #2
Node #3 Unit #7
Node #15
No.
1
2
3
No.
1
2
3
010 05 020 010 004
030 010 005
No.
1
2
3
No.
1
2
3
010 03 030 010 005
No.
1
2
3
No.
1
2
3
010 04 020 010 004
No.
1
2
3
No.
1
2
3
020 00 010 020 003
030 020 003
No.
1
2
3
No.
1
2
3
020 01 010 020 003
030 020 003
No.
1
2
3
No.
1
2
3
030 05 010 030 015
020 030 015
No.
1
2
3
No.
1
2
3
030 06 010 030 015
020 030 015
020 02
030 07
PLC #1 Routing Table
(Local network table) (Relay network table)
Local
network CPU Bus
Unit No. End
network Relay
network Relay
node
PLC #2 Routing Table
PLC #3 Routing Table
PLC #4 Routing Table
PLC #5 Routing Table
PLC #6 Routing Table
PLC #7 Routing Table
(Relay network table)
(Relay network table)
(Relay network table)
(Relay network table)
End
network Relay
network Relay
node
End
network Relay
network Relay
node
End
network Relay
network Relay
node
End
network Relay
network Relay
node
(Local network table)
(Local network table)
(Local network table)
(Local network table)
(Local network table)
(Local network table)
Local
network CPU Bus
Unit No.
Local
network CPU Bus
Unit No.
Local
network CPU Bus
Unit No.
Local
network CPU Bus
Unit No.
Local
network CPU Bus
Unit No.
Local
network CPU Bus
Unit No.
End
network Relay
network Relay
node
End
network Relay
network Relay
node
(Relay network table)
(Relay network table)