Abstract
With today's world of science and technology advancing by leaps and bounds, electrical automation technology have become increasingly improved and optimized, including programmable controllers more widely used in production, greatly enhanced the production of human life and the degree of automation in the development of society and The progress of mankind has played a positive role. Since reform and opening up, China's economic construction rapid development, overall national strength constantly enhance the state's infrastructure construction investment increased, pulling the city ready-mixed concrete products to the rapid development, so that the concrete mixing stations have larger space for development .
As the basis for many large projects and construction works have started building high-quality projects need high-quality concrete, but as people in enhancing awareness of environmental protection, in order to reduce noise and pollution, transport and construction management department for the construction of concrete used on the production And management, so that not only requires a concrete batching high precision, but also for the production speed, therefore, concrete mixing equipment in the production process control systems have become an increasing people's attention. Programmable Logic Controller (PLC) with high reliability, with perfect functions, programming is simple and intuitive, can effectively make up for deficiencies in the relay control system.
This paper describes the concrete mixing plant automation control systems, this system to IPC for the PC, PLC for the next crew, in accordance with the process of concrete mixing stations, the PLC system design and use of controlled 5.0 configuration software, design a Group screen system, statements, the weight of windows and other features, such as static and dynamic interface.
