4. Commissioning
4−15
Festo P.BE−CPASC−EN en 0808c
The LEDs show the switching status of the valve solenoid
coils. The meaning is shown in the following table.
LED
Switching position
of the valve
Meaning
yellow out
Basic position
Logical 0 (no signal)
yellow alight
*)
Switch position
Logical 1 (signal present)
Basic position
Logical 1 but:
load voltage of the valves lies below the permitted
tolerance range (21.6 V to 26.4 V DC)
compressed air supply not OK
or
pilot exhaust blocked
or
servicing required
*)
With solenoid valves the LED lights up only when the electric pulse is present.
Tab.4/6:
LED status display
Содержание CPA-SC Series
Страница 2: ......
Страница 4: ...Contents and general instructions II Festo P BE CPASC EN en 0808c...
Страница 17: ...Summary of components 1 1 Festo P BE CPASC EN en 0808c Chapter 1...
Страница 41: ...Fitting 2 1 Festo P BE CPASC EN en 0808c Chapter 2...
Страница 55: ...Installation 3 1 Festo P BE CPASC EN en 0808c Chapter 3...
Страница 85: ...Commissioning 4 1 Festo P BE CPASC EN en 0808c Chapter 4...
Страница 102: ...4 Commissioning 4 18 Festo P BE CPASC EN en 0808c...
Страница 103: ...Maintenance and conversion 5 1 Festo P BE CPASC EN en 0808c Chapter 5...
Страница 116: ...5 Maintenance and conversion 5 14 Festo P BE CPASC EN en 0808c...
Страница 117: ...Technical appendix A 1 Festo P BE CPASC EN en 0808c Appendix A...
Страница 133: ...Index B 1 Festo P BE CPASC EN en 0808c Appendix B...
Страница 134: ...B Index B 2 Festo P BE CPASC EN en 0808c Contents B Index B 1...