Festo Checkbox Compact CHB-C-X, Руководство пользователя

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4. I/O module extensions of the CHB−C−P/..X
4−22
Festo P.BE−CB−COMP−en en 0503c
4.3.7 Fault messages
The Checkbox signalizes faults at pins O/17 and O/23. The
fault message is quitted with a pulse at pin I/6.
Pin Signal sequence Meaning
I/6 LOW>HIGH>LOW
LOW>HIGH>LOW Quitting faults
Tab.4/19: Signal sequence Quitting faults
Evaluation of the output signals takes place e.g. with the aid
of a machine light:
Light Meaning O/17 O/23
Red There is a fault
E60
Ambient, recognition or memory
fault
ţ
E60
Hardware fault
HIGH
LOW
Yellow There is a warning LOW
HIGH
Green Faultless operation LOW LOW
Tab.4/20: Fault display (example)
By means of factory configuration or subsequent conversion
in the CheckKon menu [Window][System parameters], fault
E05 No supply parts" can be defined as a warning:
a
Sys
tem
a
Fault treatment
P
Error/Warning 5 = Warning (see fol
lowing table).