Festo MPA Mode D'emploi page 15

3 Controlling the valve terminal
Control the valve terminal in a uniform manner. Preferably,
all control signals should be positive−switching (1−switch
ing), otherwise all control signals negative−switching
(0−switching). Mixed mode control is not permitted.
3.1 Address assignment of the valves
Addresses should be assigned in ascending order from
left to right, on the individual valve locations from the
front to the rear.
A valve location for controlling one coil occupies one
address.
A valve location for controlling two coils occupies two
addresses. The following assignment applies here:
Festo MPA−... 0305a English
coil 14: lower−value address
coil 12: higher−value address.
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