Festo CPX-P-8DE-N Series Description page 83

3. Input module CPX-P-8DE-N-...
Module parameter: Monitoring wire break
4828 + m * 64 + 9
Function no.
Description Specifies the diagnostic response in the event of a wire break. If monitoring is
active and a wire break occurs, a diagnostic message is sent to the bus node and
the error LED of the corresponding channel flashes.
An alteration of the parameter causes an initialisation of the respective channel.
Bit Wire break monitoring
Bit 0: channel 0
Bit 1: channel 1
...
Bit 7: channel 7
Values 0 = inactive (presetting)
1 = active
Comment The behaviour of the signal in the event of a wire break is specified on a channel-
specific basis with the parameter "replacement value" (
Tab. 3/29).
Tab. 3/23: Monitoring wire fracture (channel-specific)
Festo P.BE-CPX-P-EA-EN en 1209NH English
Handheld
m = module number (0 ... 47)
[Monitor open circuit]
[Ch 0]
[Ch 1]
...
[Ch 7]
[Inactive]
[Active]
Tab. 3/28 and
3-33