stepper motor driver controller

STEPPERONLINE stepper motor driver controller is composed of a pulse generation control unit, a power driving unit and a protection unit. It is designed to drive stepper motor, it will drive the stepper motor to rotate an angle called step angle in the set direction when receiving a pulse signal. The speed of motor is up to the pulse frequency given from the stepper motor driver.

The subdivision technology of stepper motor driver controller is a driver control technology which can significantly improve the comprehensive performance of stepper motors. It controls the currents in the windings of each phase so that they rise or fall according to a certain rule, that is, a plurality of stable intermediate current states are formed between zero current and maximum current, and the direction of the corresponding combined magnetic field vector will also exist. The subdivision drive technology further improves the stepper motor corner accuracy and smooth running.