Festo Кабели и принадлежности - Manual (Page 429)

A. Notes on installing the pneumatic components
A−37
Festo P.BE−SPC200−EN en 0901d
Please note
If there is too much play in the coupling between the mass
load and the drive this may cause:
Ĉ noise due to knocking on the connecting elements
Ĉ high wear on the connecting elements
Ĉ bad running behaviour
Ĉ bad positioning accuracy
Ĉ in some cases to faults in identification travel.
Make sure that there is as little play as possible between
the connecting elements.
Warning
Lateral loads and torques produce incorrect measured
results and can even damage the measuring system.
· Use an external guide for the mass load in order to preĆ
vent lateral loads and torques on the double piston rod.