ATV930D30N4原裝進(jìn)口
ATV930D30N4原裝進(jìn)口
ATV930D30N4原裝進(jìn)口
DCS通常采用若干個控制器（過程站）對一個生產(chǎn)過程中的眾多控制點(diǎn)進(jìn)行控制，各控制器間通過網(wǎng)絡(luò)連接并可進(jìn)行數(shù)據(jù)交換。生產(chǎn)控制操作采用計(jì)算機(jī)操作站，通過網(wǎng)絡(luò)與控制器連接，收集生產(chǎn)數(shù)據(jù)，傳達(dá)操作指令。
從結(jié)構(gòu)上劃分，DCS包括過程級、操作級和管理級。過程級主要由過程控制站、I/O單元和現(xiàn)場儀表組成，是系統(tǒng)控制功能的主要實(shí)施部分。
操作級包括：操作員站和工程師站，完成系統(tǒng)的操作和組態(tài)。管理級主要是指工廠管理信息系統(tǒng)（MIS系統(tǒng)），作為DCS更高層次的應(yīng)用，目前國內(nèi)紙行業(yè)應(yīng)用到這一層的系統(tǒng)較少。
【公 司】： 福建鴻飛達(dá)自動化科技有限公司
【主 營】： AB(羅克韋爾)PLC全系列、ABB機(jī)器人系統(tǒng)備件、施耐德140/TSX、西門子6SN/6FC、伺服系統(tǒng)全套等
【價 格】： 電議
【發(fā)布人】： 鄭小姐
【電 話】： 15306977024
【所在地】： 福建 - 福州
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