3. Output module type CP−A04−M12−CL
3.4.2 Diagnostics via the fieldbus
Festo P.BE−CPEA−CL−EN en 0711a
Depending on the CPI/CP master used, the CP modules
type CP−...−EL provide different diagnostic information on fault
searching.
Master
CP master
(without extended
functions)
CPI master
(with extended
functions)
Tab. 3/7: Diagnostic information
Note
Instructions on evaluating the diagnostic message can be
found in the manual for the relevant CPI/CP master.
Diagnostics of
short circuit/over
load in sensor
supply
Yes
Yes
Diagnostics,
undervoltage,
sensor supply
No
Yes
3−13