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Atos servoactuators perform the axis motion
cycle with position closed-loop plus optional
speed/pressure/force control.
They are smart machines' elements ready to
use after piping to the hydraulic source and
wiring to the electronic system.
 |
servocylinder with position transducer |
 |
servoproportional valve DLHZO |
 |
integral digital controller Z-RI-TEZ |
 |
electronic feedback signal |
 |
connections to electric power,
electronic signals and fieldbus |
Integral transducers
Atos servocylinders may be equipped with
a
range of built-in position transducers, to be
selected according to the positioning
accuracy requirements and to the application
characteristics, see table.
The integral assembling ensure a rugged
contruction.
|
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A variety of motion cycles may be easily set:
| A |
slave controller: the servoactuator precisely performs
position, speed and acceleration, according to external
reference signals, analog or digital |
| B |
cycle controller: the servoactuator self manages the motion
profile with combined position/speed/acceleration and
optional force controls |
Force-position servoactuators
The photos at left show digital servoactuators for force position
controls.
The second photo refers to the cylinder's head of one of 52
force/position digital servoactuators, designed and supplied
for a fatigue testing structure of aircrafts |
