Mechanical automation technology mainly includes the characteristics of fast response, accurate I/O temperature or pressure control, high dynamic motion control, and friendly operation interface, so that the mechanical production equipment has higher production efficiency, higher production flexibility, higher safety. A motion control system generally includes a controller and signal processing algorithm of motion; one can enhance the signal, can supply the actuators with motor output amplifier; feedback (sensor / transmitter) system, can compare the value of input and output based on the regulation of process variables. The system also includes an operator interface or host terminal front-end processing (front-end) device. Feedback means that most motion control systems are closed loop systems; however, some do not rule out open-loop systems, especially in step motor systems. Actuators come in various forms - motors, cylinders, coils, etc. they can be electrical, hydraulic, pneumatic, or other types of equipment.
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