FBPAF7000系列帶伺服放大器的雙回路串級控制可編程調節器
FBPAF7000系列帶伺服放大器的雙回路串級控制可編程調節器
FBPAF7000系(xi)列帶伺服放(fang)大器(qi)(qi)的(de)(de)雙回路串級控(kong)(kong)(kong)制(zhi)(zhi)(zhi)可(ke)編程(cheng)(cheng)調節器(qi)(qi)具有5個模(mo)(mo)(mo)擬(ni)輸入，1個模(mo)(mo)(mo)擬(ni)輸出(chu)，3個開關量輸出(chu)和(he)220VAC正反轉驅動信號輸出(chu)以及豐富的(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)算法。采用(yong)(yong)百(bai)特工控(kong)(kong)(kong)獨創(chuang)大模(mo)(mo)(mo)式(shi)(shi)切換操(cao)作(zuo)方(fang)式(shi)(shi)，將常用(yong)(yong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)式(shi)(shi)固化(hua)(hua)在程(cheng)(cheng)序內部(bu)，與(yu)現(xian)場(chang)相適(shi)(shi)配(pei)的(de)(de)各(ge)類(lei)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)式(shi)(shi)僅通過按鍵選擇即可(ke)工作(zuo)；省卻(que)了國外(wai)同類(lei)產品需(xu)要(yao)通過手持(chi)編程(cheng)(cheng)器(qi)(qi)、計算機等設備進行繁雜的(de)(de)編程(cheng)(cheng)過程(cheng)(cheng)，大大簡(jian)化(hua)(hua)了設備的(de)(de)調試與(yu)使用(yong)(yong)；現(xian)場(chang)操(cao)作(zuo)人員僅需(xu)了解(jie)簡(jian)單(dan)的(de)(de)PID參數調試技巧(qiao)，即可(ke)將本設備投(tou)入運(yun)行。該產品將PID調節器(qi)(qi)和(he)伺服放(fang)大器(qi)(qi)一體化(hua)(hua)，適(shi)(shi)用(yong)(yong)于(yu)鍋爐(lu)汽(qi)包(bao)水位(wei)三(san)沖量控(kong)(kong)(kong)制(zhi)(zhi)(zhi)或兩(liang)沖量控(kong)(kong)(kong)制(zhi)(zhi)(zhi)并可(ke)帶汽(qi)包(bao)水位(wei)壓力補償功能；適(shi)(shi)用(yong)(yong)于(yu)鍋爐(lu)主(zhu)汽(qi)溫度減溫水串級控(kong)(kong)(kong)制(zhi)(zhi)(zhi)；適(shi)(shi)用(yong)(yong)于(yu)一般工業過程(cheng)(cheng)中(zhong)溫度、壓力、液位(wei)、流(liu)量等各(ge)種過程(cheng)(cheng)參數的(de)(de)串級控(kong)(kong)(kong)制(zhi)(zhi)(zhi)，前饋控(kong)(kong)(kong)制(zhi)(zhi)(zhi)，雙回路控(kong)(kong)(kong)制(zhi)(zhi)(zhi)等。