PLC在自來(lái)水監(jiān)測(cè)系統(tǒng)中的應(yīng)用分析
摘 要:本文分析了可編程邏輯控制器(Programmable Logic Controller,PLC)在自來(lái)水監(jiān)測(cè)系統(tǒng)中的應(yīng)用路徑,并以某地方自來(lái)水企業(yè)供水調(diào)度系統(tǒng)作為研究對(duì)象,分析PLC監(jiān)控系統(tǒng)的運(yùn)行效果。
關(guān)鍵詞:自來(lái)水檢測(cè)系統(tǒng);光電隔離;可編程邏輯控制器
Analysis of PLC Application in Tap Water Monitoring System
LI Ji
(Zunyi Water Supply Co., Ltd., Zunyi 563000, China)
Abstract: This paper analyzes the application path of programmable logic controller (PLC) in the tap water monitoring system, and takes the water supply dispatching system of a local water supply enterprise as the research object to analyze the operation effect of the PLC monitoring system.
Keywords: tap water detection system; photoelectric isolation; programmable logic controller
可編程邏輯控制器(Programmable Logic Controller,PLC)是在工業(yè)環(huán)境下應(yīng)用的數(shù)字運(yùn)算電子系統(tǒng),其內(nèi)部能夠存儲(chǔ)執(zhí)行邏輯運(yùn)算、定時(shí)、算術(shù)運(yùn)算等指令,利用數(shù)字式輸入輸出,控制機(jī)械設(shè)備以及生產(chǎn)流程。(剩余4620字)