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The Applied Research of Full-automatic Computer Food Controlling System Based on PLC

机译:基于PLC的全自动计算机食品控制系统应用研究

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This study researched from the introduction of PLC, combined with the characteristic of PLC, it discusses the design of full-automatic computer food controlling system based on PLC. Programmable Logic Controller (PLC) is automation equipment with microprocessor as the key and an electronic system working with figure in working environment. It can be easily interfaced and the programming language is easy to be accepted by engineering technicians. Graphic symbol and means of expression of ladder diagram language is rather close to circuit diagram of relay.
机译:本研究从PLC引入研究,结合PLC的特点,探讨了基于PLC的全自动计算机食品控制系统的设计。可编程逻辑控制器(PLC)是具有微处理器的自动化设备,作为与工作环境中的数字一起使用的电子系统和电子系统。它可以很容易接通,工程技术人员易于接受编程语言。梯形图语言表达的图形符号和表达方式相当接近继电器电路图。

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