2. Commissioning
PLC-5/x and PLC-3
Controller type:
Maximum addressing
possibilities
Table continued on next page
2-10
Assignment of possible
CP system addresses to
A-B addressing with PLC family
CP system no.
Rack
(RIO address)
no.
Quarter
Half
rack
rack
4
4
1
5
1
6
6
1
7
1
8
8
2
9
2
10
10
2
2
11
12
12
3
13
3
14
14
3
15
3
16
16
4
17
4
18
18
4
19
4
20
20
5
...
...
...
28
28
7
29
7
30
30
7
31
7
I/O
group
0,1
2,3
4,5
6,7
0,1
2,3
4,5
6,7
0,1
2,3
4,5
6,7
0,1
2,3
4,5
6,7
0,1
...
0,1
2,3
4,5
6,7
CP FB8 9809a