4. Commissioning
4−6
Festo P.BE−CPVSC−E N en 0301a
The table below shows the effects of slow start−up pressuriza
tion when there are electric signals.
External
auxiliary pilot air
Pressure
increase in
complete
supply
Pressure
increase in the
auxiliary pilot
air (12/14)
Time point
when a valve
switches
Movement of
the cylinder
Branched after the
safety start−up valve
slow
slow
after
pressure
increase at (1)
fast
Branched in front of
the safety start−up
valve
slow
fast
before
pressure
increase at (1)
slow
Tab.4/1:
Effects of slow start−up pressurization
4.2
Manual override
You should use the manual override especially when commis
sioning the pneumatic system, in order to check the function
and operation of the valve or the valve−cylinder−combination.
By actuating the manual override, you can switch the valve
without an electric signal. You only need to switch on the
compressed air supply.
The manual override has been designed to be used in locking
or non−locking form.
Method of actuation
Method of operation
Non−locking
After actuation the manual
override is reset by a spring.
Locking
The manual override remains
actuated until it is reset by hand.
Tab.4/2:
Manual override actuation types
Содержание Smart cubic CPVSC1-VI
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Страница 4: ...Contents and general instructions II Festo P BE CPVSC EN en 0301a...
Страница 12: ...Contents and general instructions X Festo P BE CPVSC EN en 0301a...
Страница 13: ...Summary of components 1 1 Festo P BE CPVSC EN en 0301a Chapter 1...
Страница 22: ...1 Summary of components 1 10 Festo P BE CPVSC EN en 0301a...
Страница 23: ...Fitting 2 1 Festo P BE CPVSC EN en 0301a Chapter 2...
Страница 31: ...Installation 3 1 Festo P BE CPVSC EN en 0301a Chapter 3...
Страница 50: ...3 Installation 3 20 Festo P BE CPVSC EN en 0301a...
Страница 51: ...Commissioning 4 1 Festo P BE CPVSC EN en 0301a Chapter 4...
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Страница 67: ...Maintenance and conversion 5 1 Festo P BE CPVSC EN en 0301a Chapter 5...
Страница 77: ...Technical appendix A 1 Festo P BE CPVSC EN en 0301a Appendix A...
Страница 87: ...Index B 1 Festo P BE CPVSC EN en 0301a Appendix B...
Страница 88: ...B Index B 2 Festo P BE CPVSC EN en 0301a Contents B Index B 1 B 1 Index B 3...