Festo VMPA...-FB-EPL Series, Electronic Manual

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4. Input modules
4−31
Festo P.BE−CPX−EA−EN en 0705f
4.4 Instructions on commissioning
The reaction of the I/O modules can be parametrized.
The table below gives an overview of the parameters.
The Appendix of the System Manual contains further informa
tion on parametrizing. There you will find:
time diagrams on the course of the input debounce time
and the signal extension time
Details on Forcing and on Fail safe and Idle mode.
4.4.1 Parameters of the input modules type CPX−4DE, −8DE, −8DE−D, −16DE
and −8NDE
Module parameters: Monitoring the CPX module
Function no. 4828 + m * 64 + 0 m = module number (0 ... 47)
Description Monitoring of the possible faults can be activated or deactivated (suppressed)
for each module independently. Active monitoring causes the following:
The fault is:
sent to the CPX field bus node
displayed by the module common error LED.
Bit
0
Monitoring
Description
Short circuit/overload in sensor supply (SCS) [Monitor]
[Monitor SCS]
Values 1 = active (presetting)
0 = inactive [Active]
[Inactive]
Note Monitoring can also be set for the complete CPX terminal (see System parame
ter monitoring").
Tab.4/27: Monitoring the CPX module