Festo Контроллер позиционирования CPX-CMAX - Manual (Page 359)

B. Basic controlling principles
B−17
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Swivel module DSMI
Parameter Value
Measuring system type Prescribed: = Potentiometer
Cylinder length = 270° ... 275°
Measuring system length Prescribed: = 290°
Offset axis zero point Selectable within 5° ... 15°
Cylinder diameter Selection: 25, 40 1)
Piston rod diameter 0
1) In the CMAX drives with other diameters will lead to errors here.
Rodless linear drive / Piston rod drive
Parameter Value
Measuring system type Selectable: 1. Potentiometer
2. Digital position measuring system
Cylinder length 50 mm ... 10,000 mm
Measuring system length 50 mm ... 10.000 mm
Offset axis zero point within the max. positioning range 1)
Cylinder diameter 12 mm ... 200 mm
Piston rod diameter Rodless linear drive: 0
Piston rod drive: smaller than cylinder diameter
1) max. positioning range: stroke between the hardware end positions. The hardware end positions
describe the range where cylinder and sensor overlap, i.e. where the piston can actually move.
However, the max. positioning range must always be larger than 5 mm.