4 Commissioning
Festo – P.BE-MPA-E N – 1309f – English 93
4.5 LED display of the valves
There is an LED and a manual override (MO) for each solenoid c oil. The position o f the LED and MO for
the corresponding solenoid coil is as follows:
12 12 12 12
14 14 14 14 14 14 14 14
12 14 14
1
12 3
4
2
5
67 8
9
aJ
1 MPA1:
MO and red/yellow LED for solenoid c oil 12
2 MPA1:
MO and red/yellow LED for solenoid c oil 14
3 MPA2: yellow LED for solenoid coil 12
4 MPA2: MO for solenoid coil 12
5 MPA2: red LED for solenoid coil 12
6 MPA2: yellow LED for solenoid c oil 14
7 MPA2: MO for solenoid coil 14
8 MPA2: red LED for solenoid coil 14
9 Valve size MPA2
aJ
Valve size MPA1
Fig. 4.5 Assignment of the LEDs and manual overrides to the solenoid coils