User Manual

C. Technical appendix
C−12
Festo P.BE−SPC200−EN en 0901d
Acknowledgem. counter = 0
No
READY =1?
Yes
Fault treatment
Carry out fault acknowledge−
ment (see Fig.C/7)
READY =1?
End
No
Increment acknowledge−
ment counter
Yes
No
Acknow−
ledgem.
counter
> 3 ?
Fault cannot be quitted
Diagnosis required
Yes
SPC200 is ready for
operation
Fig.C/6: Fault treatment