Festo 03 - Page 122

The following diagrams explain the different
positions of the four status bits.
Equipment on valve terminal Available
address range
Addresses of the
status bits
Ident code Process data channel
1 No address
range for inputs
No status bits
available
2 or 3
2 or 3
2 or 3
2 or 2
16
32
48
64
0 ... 15
0 ... 31
0 ... 47
0 ... 63
12, 13, 14, 15
28, 29, 30, 31
44, 45, 46, 47
60, 61, 62, 63
Fig. 4/16: Position of the status bits in the Siemens mode
Equipment on valve terminal Available
address range
Addresses of the
status bits
Ident code Process data channel
1 No address range
for inputs
No status bits
available
2 or 3
2 or 3
2 or 3
2 or 2
16
32
48
64
0 ... 15
0 ... 31
0 ... 47
0 ... 63
4, 5, 6, 7
20, 21, 22, 23
36, 37, 38 39
52, 53, 54, 55
Fig. 4/17: Position of the status bits in the Standard mode
VIFB6 - 03/05 4. Commissioning
9809c 4-37