Design On Human-machine Network Management System Of Flat Knitting Machine Controller

With the expansion of knitting machine market, people’s requirements for flat knittingmachine control system is more and more high. Throughout the domestic and foreign researchstatus of flat knitting machine, flat knitting machine automation level can be found at home andabroad a big gap still exists compared. Especially in the network of production management, thesingle control mode of production knitting machine, universal, so that the production informationcan not be each sharing, monitoring and management to bring the cross machine manufacturersuse inconvenience, it is difficult to meet the development needs of modern productionmanagement of knitting enterprises.This system to analyze the technology foundation of knitting flat knitting machine, and putsforward the scheme of computer network management system for knitting machine controller.The system consists of terminal equipment man-machine interface, the server side, the remotemonitoring terminal of three modules, using the system architecture of C/S and B/S. On theexisting hardware platform (based on S3C6410ARM, EP4CE6FPGA and TMS320F28335DSPand friendly2410), embedded operating system based on Android, write a friendly man-machineinteractive control software, the software to control the bottom cross machine controller and thecontroller parameter information is sent to the server and the server control command. Build webserver in the PC machine, the backstage database system and the data processing module, dataprocessing module is responsible for equipment and remote communication, save thecommunication data to the database, access to web server database data using the HTTP protocolthrough the browser, realize the remote on-line monitoring Webpage. The remote end in Androidsmart mobile devices to develop monitoring software for communication by using the TCP/IPprotocol and the data processing module, real-time monitoring of horizontal machine operationstatus and production information.The long time aging test in Hangzhou and the non prototype provided by the company,system operation is stable and smooth, normal communications. The human-machine interface ismore beautiful than before the operation more convenient, has high concurrency servers canprovide services to multiple devices, remote access to up-to-date information flat knitting machine operation. The system will greatly increase the flat knitting machine productionmanagement efficiency, the enterprise to meet user demand for flat knitting machine.