Festo VABA-10S6-X Series, Manual

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2. Digital CPX input modules
2−40
Festo P.BE−CPX−EA−EN en 0804g
2.5.3 Fault treatment and parameterizing
The following diagram shows the fault treatment of the input
modules. With the appropriate module parameter, repre
sented in the diagram as a switch, further registering and
display of the fault can be suppressed as desired. A descrip
tion of the parameter can be found in section 2.4.
Fault no. 2
Short circuit/
overload,
sensor supply
Error message to
the bus node
Surveillance
SCS
Module
fault LED
2
1
0 1
1
Module parameters
(switch position represented = default setting)
2
Module−specific faults
Fig.2/2: Principle of fault treatment and parameterizing of
the input modules