Festo CPX Series Electronic Manual page 181

C. General information
1
Fault mode
0 = Hold last state
1 = Fault state
2
Fault state
0 = Reset output
1 = Set output
3
1 Signal status before the fault
2 Module parameter (channel-orientated)
Fig. C/4: Fail safe parametrizing – example for binary signals
1
Fault mode
0 = Hold last state
1 = Fault state
2
Fault state
3
1
Signal status before the fault
2 Module parameter (channel-orientated)
Fig. C/5: Fail safe parametrizing – example for analogue signals
Festo P.BE-CPX-SYS-EN en 0112NH
1
1 0 0 1
0 1 0 1 1
0 0 0 1 0
1 0 0 1 0
3 Signal status after the fault
100 321 444 230 700 604
0 1 0 1 1
222 500 500 500 333 321 100 200
100 500 444 500 333 321
3
Signal status after the fault
1 1 0
1 0 0
1 0 0
1 1 0
0 333
1 0 0
0 333
C-11