Festo Контроллер позиционирования CPX-CMAX - Manual (Page 28)

1. CMAX system overview
1−6
Festo P.BE−CPX−CMA X−SYS−EN en 0908NH
1.2 Structure of a positioning system
A positioning system typically consists of the following comĆ
ponents (see Fig. 1/2):
1
CPX terminal with
CMAX
2
VPWP proportional
directional control
valve
3
A sensor interface
with displacement
encoder cable
(optional, depending
on the displacement
encoder used)
4
Drive with position
measuring system
(in this example a
DNCI)
5
Pneumatic tubing
6
Axis string
1 2 3 4
5 6
Fig. 1/2: Structure of positioning system
Specific information on the structure is provided in
chapters 2 and 3.