1756-A17++1756-A17
1756-A17++1756-A17系統(tǒng)的設(shè)計(jì)、安裝、調(diào)試工作量少PLC用軟件功能取代了繼電器控制系統(tǒng)中大量的中間繼電器、時(shí)間繼電器、計(jì)數(shù)器等器件,使控制柜的設(shè)計(jì)、安裝、接線工作量大大減少。PLC的梯形圖程序可以用順序控制設(shè)計(jì)法來設(shè)計(jì)。這種編程方法很有規(guī)律,很容易掌握。對(duì)于復(fù)雜的控制系統(tǒng),如果掌握了正確的設(shè)計(jì)方法,設(shè)計(jì)梯形圖的時(shí)間比設(shè)計(jì)繼電器系統(tǒng)電路圖的時(shí)間要少得多。
【公 司】: 廈門泰尼電氣有限公司
【主 營】: AB、GE、施耐德等各類PLC產(chǎn)品
【價(jià) 格】: 電議
【發(fā)布人】: 張亮
【電 話】: 18030028083
【所在地】: 福建 - 廈門
【座 機(jī)】: 0592-6809819
【來 源】: 供應(yīng)信息 > 電工、電氣 > PLC
【Q Q】: 2314094943
可以在實(shí)驗(yàn)室模擬調(diào)試PLC的用戶程序,輸入信號(hào)用小開關(guān)來模擬,可通過PLC發(fā)光二極管觀察輸出信號(hào)的狀態(tài)。完成了系統(tǒng)的安裝和接線后,在現(xiàn)場的統(tǒng)調(diào)過程中發(fā)現(xiàn)的問題一般通過修改程序就可以解決,系統(tǒng)的調(diào)試時(shí)間比繼電器系統(tǒng)少得多。Tektronix VM700T op 1, 21 Video Measurement Set
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