1. It mainly depends on the specific application. Simply put, it is necessary to determine: the nature of the load (such as horizontal or vertical load, etc.), torque, inertia, speed, accuracy, acceleration and deceleration, etc., this ball screw has been quickly and easily Excellent collection, upper control requirements (such as port interface and communication requirements), the main control method is position, torque or speed. The power supply is DC or AC power, or battery power, and the voltage range. Based on this, determine the model of the motor and the driver or controller.
2. How to use stepper motor driver
According to the current of the motor, a drive greater than or equal to this current should be used. If low vibration or high precision is required, a subdivision drive can be used. For high-torque motors, use high-voltage drivers as much as possible to obtain good high-speed performance.
3, what is the difference between 2-phase and 5-phase stepper motors and how to choose?
The cost of 2-phase motors is low, but the vibration is greater at low speeds, and the torque drops quickly at high speeds. The 5-phase motor has less vibration and good high-speed performance. The speed is 30~50% higher than that of the 2-phase motor. It can replace the servo motor in some occasions.
4. I want to directly control the servo motor through communication, can I?
