浅谈PLC在工业自动化中的应用及抗干扰

Discussion on the Application and Anti-interference of PLC in the Automation in Industry

PLC在工业自动化领域的应用范围不断扩大,研究PLC的功能应用及其在应用过程中需要注意的抗干扰问题,探讨PLC的抗干扰措施,对广大工程技术人员具有参考意义。

The application scope of PLC in industrial automation field expands unceasingly. This paper researches the functions of PLC and the problem of anti-interference that should be paid attention to in the application process. What’s more, it discusses the measures for the anti-interference of PLC. It is significant for the engineering techni-cians.