PI M-230 Series, Руководство пользователя, Страница: 28 / 47

6 Start-Up
24 Version: 1.2 MP102E M-230 Linear Actuators
NOTICE
Damage or considerable wear from high accelerations!
High accelerations can cause damage to or considerable wear on the mechanical
system.

Stop the motion immediately if a controller malfunction occurs.

Ensure that the end of the travel range is approached at low velocity.

Set your control signal so that the moving part does not stop abruptly or try to
continue moving 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 cause damage to the actuator.

If you use controllers and software from other manufacturers, before starting up
the actuator, check the technical data to make sure that they are suitable!
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 condition.
INFORMATION
For models with DC motors:
Unsuitable settings made to the servo-control parameters can impair the
performance of the M-230. The consequences of this can be expressed as follows:

Oscillations

Imprecise approach of the position

Settling time is too long

If the performance of the M-230 is not satisfactory, check the settings for the
servo-control parameters of your controller.
INFORMATION
Moving the pusher outwards corresponds to the positive direction of motion.