With servo motors and servo drives, the following aspects need to be considered:
(1) Motor type: According to the requirements of the application scenario, select the appropriate servo motor type, such as DC servo motor, AC servo motor, etc.
(2) Power matching: according to the load requirements of the application scenario, select the appropriate servo motor power and servo drive power. Generally speaking, the rated power of the servo drive should be greater than the rated power of the servo motor.
(3) Control mode: according to the control requirements of the application scenario, select the appropriate servo drive control mode, such as position control, speed control, torque control, etc.
(4) Communication protocol: According to the communication requirements of the application scenario, select the appropriate servo drive communication protocol, such as CANopen, Modbus, etc.
(5) Feedback device: according to the accuracy requirements of the application scenario, select the appropriate feedback device, such as encoder, Hall sensor, etc.