Research Of Monitoring Management System Of Mining Factory Producing Equipment Based On PLC

After nearly 10 years of automation and transformation, China's level in the mining industry has been significantly improved; advanced automation technology has been generally used. These technologies include the contents of an advanced information processing and control technology, that is, the computer is used as the core including PLC, IPC, microcontroller, man-machine interface, and fieldBus composed of control system.In this paper, understanding the Meishan Iron mining automation needs of the programme on the basis of computer and PLC will combine the high performance and low cost of small components and centralized control system, based on .NET PC monitor software development environment how to achieve PC and S7-200 Series PLC communication between functional. Object-oriented technology will be gradually applied to the PC and PLC communicationsOn the other hand, mining market after years of development, in the production process used in the local industrial computer or computer information processing system, .a more advanced form of a single process control system. However, decentralized systems relatively independent, information can not be shared. High efficient equipment management, based on information technology, is the key of mining production. Laggard equipment management system must be the barrier of management level's enhancement. On the basis of requirement analysis for mining equipment, we used C# and SQL Server 2000 to develop the mining equipment management system based on C/S. The system can efficiently enhance mining equipment management ability and economy benefit. The system uses the technology for the development of components in the future will be to use object-oriented technology in hardware and, to some extent, to a certain combination of hard and soft real significance.