Festo CPX-F8DE-P Manual page 69

1. System overview CPX-F8DE-P
Festo P.BE-CPX-F8DE-P-E N en 1610a English
Function mode 10 – coded identifier
Evaluation of a coded identifier by DIL switch in connection
block CPX-AB-ID-P.
Prerequisite for use of a coded identifier:
All channel pairs are set via the output image to function
mode 10.
8-element DIL switch Switches
Tab. 1/26: Function mode 10 – coded identifier
Setting a coded identifier
1. With switches 1 to 7, set the desired identifier. Only use
values 1 to 126.
2. If you have an odd number of switches 1 to 7 set to ON:
Also set parity bit (switch 8) to ON.
Input image
The input image always outputs a 0 instead of the parity bit,
to enable the set identifier to be used directly in the safety
controller.
Value
8 Parity bit
7 64
6 32
5 16
4 8
3 4
2 2
1 1
Inlet
E7
E5
E3
E1
E6
E4
E2
E0
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