Hybrid Step Motor 86j18118ec 2-Phase Step Driver Motor System

Hybrid step motor 86J18118EC 2-phase step driver motor system


Introduction:
Hybrid stepper servo drive system integrated servo control technology into the digital step driver.
It adopts typical tricyclic control method which include current loop, speed loop and position loop.
This product has the advantage of both step and servo system, is a highly cost-effective motion control products.


1. Accurate position and speed control can achieve the most strict request of the application.
2. High robustness's servo control adapt to wide range change of inertial load and friction load.
3. The motor with 1000 CPR encoder, support vector closed loop control.
Compare with traditional step motor, it solved the problem of lose step.

Smooth and accurate
Based on the feedback encoder's space vector current control algorithm
And vector smoothing filtering technique. It can resist the "low-frequency resonance"Caused by the tranditional step motois. The motor can still run smoothly under low speed.
This is a perfect solution to slove the problem of noise and vibration for the traditional stepper motor.

High speed response
1. Hybrid step servo system have some advantages of the traditional open-loop stepper system, position response input and output command signal are almost real-time synchronization, so very suitable for condition of short distance quickly start / stop and zero-speed stop stably.
2. In condition of point-to-point fast positioning, advanced servo control technology
Provides a large torque output.
It makes the system has a very high dynamic response, it is far over the limit of step system...