Instance 2 Attribute 3 - Festo VIFB11-02 Series Manual

VIFB11 - 02
Instance Byte Bit 7
2 0 Pneum
Outp.
7
1 Pneum
Outp.
15
2 Pneum
Outp.
23
3 Pneum
Outp.
31
The number of bytes used/allocated depends on the assembled I/O size of the
valve terminal (see Chapter 5).
*)
Valve sensor terminal: Discrete outputs Bit 0 = SA0, Bit 1 = SA1.
All pneumatic outputs shifted accordingly (Bit 2 = Pneum. Output 0 etc.)
A-12
A. DeviceNet Specifications

Instance 2 Attribute 3

The following table shows the I/O Assembly
data attribute format for the output data
containing multiple pneumatic outputs (Pneum.
Output 0...N).
Bit 6 Bit 5 Bit 4
Pneum Pneum Pneum
Outp. Outp. Outp.
6 5 4
Pneum Pneum Pneum
Outp. Outp. Outp.
14 13 12
Pneum Pneum Pneum
Outp. Outp. Outp.
22 21 20
Pneum Pneum Pneum
Outp. Outp. Outp.
30 29 28
Bit 3 Bit 2 Bit 1 Bit 0
Pneum Pneum Pneum Pneum
Outp. Outp. Outp. Outp.
*) *)
3 2 1 0
Pneum Pneum Pneum Pneum
Outp. Outp. Outp. Outp.
11 10 9 8
Pneum Pneum Pneum Pneum
Outp. Outp. Outp. Outp.
19 18 17 16
Pneum Pneum Pneum Pneum
Outp. Outp. Outp. Outp.
27 26 25 24
*)
9902d