1.This series of automatic filament winder computer controller adopts the latest synchronous winding , it is with high precision and there will be no obstacles appear when in excessive speed winding displacement process . 2.Super elevated wisdom model , it has self-inspecting functions, including the errors of the equipments ,excessive speed tracking and the calibration of the speed. 3.Has vernier caliper functions and can measure the winding width and starting point easily. 4.The speed of the cop motor can be changed at random when in operations , and the strand oscillator also can synchronize with it. 5.After the startup of the cop motor , the time of speed growing can be changed at random depend on the type of the machines.