Festo MPA-L Series, Description

Page: 78 / 160

3. Installation
3−24
Festo P.BE−MPAL−EN en 1008NH
3.6 Address assignment of the valves
Addresses are allocated in ascending order without gaps,
from left to right (see the following example). A valve position
consisting of a sub−base with electronics module, occupies
according to the integrated electronic module the following
number of addresses (see Tab.3/5):
Electronics module Number of
addresses per
Type Housing colour
addresses per
valve position:
Individual electronic module
VMPA1−EVAP−10−1 grey one address
VMPA1−EVAP−10−2 black two addresses
4 off electronic module
VMPA1−EVAP−10−1−4 grey one address (4x)
VMPA1−EVAP−10−2−4 black two addresses (4x)
Electronic module of the pneumatic supply plate
VMPA1−EVAP−20−SP black none, looped
through
Tab.3/5: Available electronic module address assignment
Note
Address assignment does not depend on whether blanking
plates or valve plates are fitted.
If a valve position occupies 2 addresses, the following
applies:
Pilot solenoid 14 occupies the less significant ad
dress.
Pilot solenoid coil 12 occupies the more significant
address