4. Commissioning
4−17
Festo P.BE−MPA−EN en 0302NH
4.5
Eliminating faults
4.5.1
Impairment of function
After switching on the compressed air supply or when subse
quently testing the individual valves, you can learn the following
about the operating status of the pneumatic system:
Operating status of
the pneumatic system
Fault treatment when the compressed air
supply has been switched off
Air escapes from ...
common line or work line connections
·
Check the tubing fitting
The valve or the pneumatic system
does ...
not react as expected
not react
·
Check the tubing
·
Check the electric cables
·
Bring the locking manual override into the
basic position
·
After switching on again check the operating
pressure (if necessary for each pressure zone)
Set operating pressure in accordance with in
structions in chapter 3.
·
In the case of valve terminals which are oper
ated with regulated external auxiliary pilot air,
check the pilot pressure after switching on
again (if necessary set as a factor of the operat
ing pressure, see chapter 3)
·
servicing required
Table4/8:
Operating status of the pneumatic system
Summary of Contents for VT32 Series
Page 2: ......
Page 4: ...Contents and general instructions II Festo P BE MPA EN en 0302NH ...
Page 8: ...Contents and general instructions VI Festo P BE MPA EN en 0302NH ...
Page 17: ...Summary of components 1 1 Festo P BE MPA EN en 0302NH Chapter 1 ...
Page 30: ...1 Summary of components 1 14 Festo P BE MPA EN en 0302NH ...
Page 31: ...Fitting 2 1 Festo P BE MPA EN en 0302NH Chapter 2 ...
Page 47: ...Installation 3 1 Festo P BE MPA EN en 0302NH Chapter 3 ...
Page 74: ...3 Installation 3 28 Festo P BE MPA EN en 0302NH ...
Page 75: ...Commissioning 4 1 Festo P BE MPA EN en 0302NH Chapter 4 ...
Page 93: ...Maintenance and conversion 5 1 Festo P BE MPA EN en 0302NH Chapter 5 ...
Page 122: ...5 Maintenance and conversion 5 30 Festo P BE MPA EN en 0302NH ...
Page 123: ...Technical appendix A 1 Festo P BE MPA EN en 0302NH Appendix A ...
Page 133: ...Supplementary overview of components B 1 Festo P BE MPA EN en 0302NH Appendix B ...
Page 142: ...B Supplementary overview of components B 10 Festo P BE MPA EN en 0302NH ...
Page 143: ...Index C 1 Festo P BE MPA EN en 0302NH Appendix C ...
Page 144: ...C Index C 2 Festo P BE MPA EN en 0302NH Contents C Index C 1 C 1 Index C 3 ...