PLC has been widely used in the tap water industry due to its strong functions,brief program design,easy maintenance and other advantages,especially high reliability and strong ability to adapt to harsh industrial environments.However,due to the harsh environmental conditions,high humidity,and various industrial electromagnetic and radiation interference,which will affect the normal operation of the system,attention must be paid to the anti-interference design of the project.
PLC由于具有功能强、程序设计简介,维护方便等优点,特别是高可靠性、较强的适应恶劣工业环境的能力,已被广泛应用于自来水行业。但由于现场环境条件恶劣、湿度高、以及各种工业电磁、辐射干扰等,会影响系统的正常工作,因此必须重视工程的抗干扰设计。
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