Festo VMPA-ASI-EPL-4E4A-Z Serie Mode D'emploi page 23

3.3 DIL switch setting
By means of the 4−way DIL switch you can define whether
or not the outputs/valves are to be supplied via the addi
tional power supply. Proceed as follows when setting the
DIL switches:
1. Pull off the sub−base
(Dismantling the sub−base see section 3.2)
2. Carefully remove the cover
If necessary, unlock the clips on the narrow sides,
e.g. with the aid of a screwdriver.
3. Set DIL switch
4. Refit the cover and the sub−base in the reverse
sequence. (Mounting the sub−base see section 3.2)
Setting
With additional power
supply
Without additional power
supply
1)
black = switch position
(only the settings represented are permitted)
Festo VMPA−ASI−EPL−...−4E4A−Z 1010a English
1
.
6
7
.
DIL switch setting
ON
1 2 3
ON
1 2 3
from the housing.
1)
1, 2: On
3, 4: Off
4
1, 2: Off
3, 4: On
4
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