4. Commissioning
4-17
Festo P.BE-MPA-EN en 1108e
Further instructions on commissioning and diagnosing the
MPA pneumatic modules can be found in the MPA-...
electronics description.
MPA-S valve terminal with multipin connection or
AS-Interface
The LEDs on the valves show the switching status of the valve
solenoid coils.
LED
Position of the
valve
Correct state
Error status
Out
– Normal position
logical 0 (signal not present)
– Switching
position
Logical 0 after MO actuated
Lights up
yellow
– Switching
position
logical 1 (signal present)
– Normal position
Logical 1 but:
– load voltage of the valves
lies below the permitted
tolerance range
(18 V ... 30 V)
– Compressed air supply not
OK
or
– Pilot exhaust air blocked
or
– Servicing required
Tab. 4/7:
Meaning of the LED display (MPA-S valve terminal with multipin connection or
AS-Interface)
Summary of Contents for 530411
Page 2: ......
Page 4: ...Contents and general instructions II Festo P BE MPA EN en 1108e ...
Page 16: ...Contents and general instructions XIV Festo P BE MPA EN en 1108e ...
Page 17: ...Summary of components 1 1 Festo P BE MPA EN en 1108e Chapter 1 Summary of components ...
Page 59: ...Fitting 2 1 Festo P BE MPA EN en 1108e Chapter 2 Fitting ...
Page 73: ...Installation 3 1 Festo P BE MPA EN en 1108e Chapter 3 Installation ...
Page 108: ...3 Installation 3 36 Festo P BE MPA EN en 1108e ...
Page 109: ...Commissioning 4 1 Festo P BE MPA EN en 1108e Chapter 4 Commissioning ...
Page 172: ...5 Maintenance and conversion 5 42 Festo P BE MPA EN en 1108e ...
Page 173: ...Technical appendix A 1 Festo P BE MPA EN en 1108e Appendix A Technical appendix ...
Page 209: ...Index C 1 Festo P BE MPA EN en 1108e Appendix C Index ...
Page 210: ...C Index C 2 Festo P BE MPA EN en 1108e Contents C Index C 1 ...