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随着自动化仪表及PLC技术的进步,PLC控制代替了传统的继电器控制,可以实现各种复杂的顺序控制、逻辑控制,在水厂中得到广泛运用。PLC控制系统具有使用方便、程序编制简单、抗干扰能力较强、可靠性高等特点,可以很好地应用到水厂进行自动化的控制工作;同时,物联网技术的发展,智能化仪器设备的运用,为深化PLC自动控制提供了有力的支持。一、水厂自动化控制系统中的相关内容现阶段我国不同水厂中采用的PLC自动控制系统反映
With the progress of automation instrumentation and PLC technology, PLC control replaces the traditional relay control, can achieve a variety of complex sequence control, logic control, widely used in water works. PLC control system is easy to use, programming is simple, strong anti-interference ability, high reliability, can be applied to the water plant automation control; the same time, the development of Internet of Things technology, the use of intelligent instruments and equipment , To deepen the PLC automatic control provides a strong support. First, the water plant automation and control systems in the relevant content At this stage in our different water plants used in the PLC automatic control system to reflect