CP451-51 recognition MARK point of the X coordinate just D3, that is, D5 = D3, and each piece of substrate in the placement of the position will be absolutely different, so there will be a deviation △ d, according to △ d each time in the CCD recognition MARK point to the knife 1 after the movement of the distance of the D4 ± △ d, this is the process of bias correction, the principle of other knives are also the same, the same principle of the knife, in the deflection of delineation is also based on the CCD first MARK identified coordinates determined. After scribing the TFT surface, the TFT surface is dissected on the CF surface, and then the CF surface is scribed, and then the CF surface is dissected on the TFT surface, so that the scribing of the substrate is completed.

CP451-51 is based on industrial Ethernet fieldbus architecture, integrating HAMS based on HART standard protocol for unified management of on-site intelligent devices, and it can easily integrate SIS, PLC, MES, ERP and other systems, so as to enable seamless transmission of information between on-site intelligent instrumentation devices, control systems, and enterprise resource management systems, and to realise factory intelligence and management and control integration.

CP451-51 system integrates advanced control algorithm platforms for thermal power, chemical industry and other industries, providing in-depth and comprehensive solutions for factory automatic control and enterprise management, thus realising the optimal coordination of the three major objectives of production, equipment and safety, and helping users to realise the smallest whole-life-cycle maintenance cost and the largest return on equipment investment.