What is the difference between the speed control mode of servo drive and the position control mode?
Speed control is analog quantity control, position control is pulse control. The speed control mode USES 0-10 voltage to adjust the speed, which is the analog quantity control mode. The one that your teacher says is pulse control regardless of speed or position, it's just in position control mode. The velocity is the frequency of your pulse, the number of pulses that you send out. Does that make sense?
This is the controller and driver wiring diagram, why no answer when speed control mode signal pulse + direction, our teacher said both in speed and position, and finally are pulse signal control + direction.
Speed control is the speed at which the motor is controlled, and the speed at which you set it will be within the shortest time. The position control is the control of the electric motor to turn the distance (using the pulse quantity control), to reach the position automatic stop, according to the setting parameter, the motor automatically changes the speed. Both control methods are closed loop control, which is the encoder and the servo actuator connection at the rear of the motor.
