Fault Treatment And Parametrizing - Festo CPX-AB Series Electronic Manual

5. Analogue output module CPX−2AA−U−I

5.5.3 Fault treatment and parametrizing

Festo P.BE−CPX−AX−EN en 0503b
The following diagrams show the fault treatment in the ana
logue output modules. Further registering and display of the
fault can be suppressed as desired with the appropriate mod
ule parameter, represented in the diagram as a switch. A de
scription of the parameter can be found in section 5.4.3.
Fault message to
field bus node
0 1
Monitoring
Short circuit
at outputs
Fault no. 26 Fault no. 15
Fault in Module
actuator supply defective
2
1
Module parameters
(switch position represented = default setting)
2
Module−specific faults
3
Channel−specific faults
Fig. 5/9: Principle of fault treatment and parametrizing of
the analogue output modules part 1
Module
error LED
1
5−39