Web Guiding System: Web guiding system is a closed-loop control system, the basic part of closed-loop control is consist of controller, sensor and actuator. The sensor detects the edge or line of the coil, and reads the offset between the actual position ofthe material and the set position. The offset is converted into an electrical signal. After the electrical signal amplified and calibrated by the controller, the output signal is sent to the linear driver to drive the guiding mechanism to restore the material to the set position.

Thickness Measurement System: KADO's laser thickness measurement system completes non-contact thickness measurement through triangular reflection of thelaser beam. lt configures MPC or PlD algorithms according to diferent production equipment and working conditions to achieve closed-loop thickness control.

Vision Inspection System: KADO vision inspection system is using the image sensor (that is, the image capture device, divided into two types: CMOS and CCD) to convert the captured target into an image signal, and it will be sent to the dedicated image processing system, then changing them into digital signals according to the pixel distribution, brightness, color ect.; The image system carries out various operations on these signals to screen the characteristics of detecting targets, and controls the equipment action on site according to the discriminant results, which is a reliable solution to help users improve production efficiency and product quality.