PI M-228 Series, Руководство пользователя, Страница: 30 / 49

6 Startup
26 Version: 2.0.0 MP86E M­­228 / M­­229 Linear Actuators
NOTICE
Damage due to the pusher crashing into the hard stop!
When the limit switches are deactivated, the motion of the pusher is aborted by the hard stop
and the M-228 / M-229 could be damaged.

Do
not
deactivate the limit switches in the software.

Test the function of the limit switches at low velocities only.
NOTICE
Damage or considerable wear due to high acceleration!
High acceleration could cause damage to or considerable wear on the mechanics.

Stop motion immediately if a controller malfunction occurs.

Make sure that the end of the travel range is approached at low velocity.

Set the control signal so that the moving part does not stop abruptly or try to continue
motion at the end of the travel range.

Determine the maximum velocity for your application.
NOTICE
Damage from unsuitable controllers and PC software!
Unsuitable controllers and PC software can damage the actuator.

If you are using controllers and software from other manufacturers, check the technical
data to make sure that they are suitable before starting and operating the actuator!
INFORMATION
The maximum velocity for a linear actuator with a stepper motor should be determined in the
application. If the commanded velocity is too high, the stepper motor might stop without the
controller detecting this state.
INFORMATION
Moving the pusher outwards corresponds to the positive direction of motion.