User Manual

C. Technical appendix
C−13
Festo P.BE−SPC200−EN en 0901d
Set START or CLK
Start timer ţ 10 s
No
Timer
expired?
Yes
No
READY =1?
Yes
Fault acknowledgement
Wait ţ 10 ms
Reset START or CLK
Debounce time
Wait ţ 100 ms
Rising edge starts the fault acknowledgement
Restore standard setting
Max. waiting time until READY signal is applied
Wait for next fault
Create necessary signal
states
Wait ţ 10 ms
Debounce time
The necessary signal states depend on the operating mode
used (see Tab.C/1 and Tab.C/2).
End
Fig.C/7: Carry out fault acknowledgement