Example 1: Cpx Terminal With Electronic Modules Vmpa1 And Vmpa2 - Festo CPX-FB39 Description

3 Commissioning
3.5.2

Example 1: CPX terminal with electronic modules VMPA1 and VMPA2

The following graphic shows a CPX terminal with electronic modules VMPA1 and VMPA2 and the follow­
ing setting:
– status bits and I/O diagnostics interface deactivated.
Module no.: 0
8DI
1
1
Bus node CPX-FB39
2
End plate VMPAL (pneumatic interface)
Fig. 3.2
The following diagram shows an example of the address assignment for the CPX terminal depicted:
No. Module
0 CPX-FB39
1 CPX-8DE
2 CPX-4DA
3 VMPA-1 (8DA)
4 VMPA-1 (8DA)
5 VMPA-2 (4DA)
6 VMPA-2 (4DA)
1) 8 bit assigned, 4 bit used
Fig. 3.3
36
1
2
4DO
2
Function group
S-0-1503.1.9
S-0-1502.2.5
S-0-1502.3.5
S-0-1502.4.5
S-0-1502.5.5
S-0-1502.6.5
3 4
3 4
3
Electronic module VMPA1 (8DA)
4
Electronic module VMPA2 (4DA)
S-0-1500.0.9 (input data 1 byte)
S-0-1503.1.9 (module 1) 8 bit
S-0-1500.0.5 (output data 5 byte)
S-0-1502.2.5 (module 2) 8 bit
S-0-1502.3.5 (module 3) 8 bit
S-0-1502.4.5 (module 4) 8 bit
S-0-1502.5.5 (module 5) 8 bit
S-0-1502.6.5 (module 6) 8 bit
Festo – P.BE-CPX-FB39-EN – 1504NH – English
5 6
1)
1)
1)