Any equipment, is a function through own run, for use, especially the stepper motor such auxiliary equipment run other important unit of function, but also need to own the optimized operation, and as a motor device should also be able to perform. So how is it that when using the motor running, and the purpose of the speed regulation? To want to know how a stepper motor run, everyone should be aware of this motor is the electrical pulse signal into angular displacement or linear displacement of open loop control motor, in the modern digital program control system is the main executive element, the function is critical. So this kind of motor running, is through the device will point the pulse signal into angular displacement or linear displacement of open loop control. And for the realization of the step motor speed regulation, is to be clear in the case of the super, motor speed, stop position depends only on the pulse signal frequency and pulse number, will not be affected by load change, when the stepper motor driver receives a pulse signal, will drive the stepper motor according to set the direction of a fixed Angle, the rotation is step by step for the fixed point of operation. So the stepper motor speed regulation, can be controlled through the control pulse frequency. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: