Festo CPX DE Series Manual page 147

5. CPX pneumatic interfaces
1
Printed circuit
board
2
Fault LED
3
DIL switches for
configuring the
pneumatics
Fig. 5/4: DIL switches on the pneumatic interface (here for CPA pneumatics)
Festo P.BE−CPX−EA−E N en 0804g
Removing the cover
1. Loosen the screws in the cover with a TORX screwdriver
size T10.
2. Lift the cover up carefully.
3. Set the DIL switch elements in accordance with the
following table. Use a suitable tool, e.g. a small
screwdriver, for setting the DIL switches.
The DIL switch contains 8 switch elements. These switch
elements are numbered from 1
(CPA, VTSA/ISO) or ON (Midi/Maxi) are marked.
Rules for setting
If the number of valve solenoid coils fitted is less than the
number of output addresses set with the DIL switch, the
superfluous addresses will be reserved for later exten
sions (if the maximum number of valves is fitted, output
addresses will then remain unused).
Modifications to the configuration will not become effec
tive until the operating voltage is switched on again.
8 further output addresses per switch element will be
assigned for valves in the address range.
The setting of the highest−value DIL switch in the ON
(closed) position is decisive for the assigned address range.
8. The positions OPEN
1
2
3
5−11