Festo 1971599, Manual

Page: 110 / 150

3. Commissioning
3-20
Festo P.BE-CPX-FVDA-P2-EN en 1209NH English
3.6.1 Addressing example
Addressing example: CPX terminal with VTSA pneumatics
Addresses from input/output byte 42 used:
O
42
.0
....I4
2.
7
O
44
.0
....O
45
.7
O
50
.0
....O
50
.7
I4
3.
0....I4
3.
7
O
43
.0
....O
43
.7
1
2
3
4 Module no.: 0
St
atus
bits
:
I4
2.
0....I4
2.
7
8D0 8DO
I4
6.
0....I4
9.
7
1 2 3 4 5 6
7 8
4O 4O
I4
4.
0....I4
5.
7
O
46
.0
....O
49
.7
8DI
1
Bus node CPX-FB34
2
Output module with 8 outputs
3
Multi-I/O module with 8 digital inputs
and 8 digital outputs
4
Output module CPX-FVDA-P2 (each
6 bytes of inputs and outputs)
5
Pneumatics interface (DIL switch set to
8 digital outputs)
6
VTSA pneumatics
7
F-user data (each 2 bytes inputs and
outputs)
8
Not usable range (each 1 byte for
status/control and 3 bytes CRC)
Fig. 3/6: Addressing example