如果你需要(yao)購買磨(mo)(mo)粉(fen)機(ji)，而且區分(fen)不了雷(lei)蒙(meng)磨(mo)(mo)與球磨(mo)(mo)機(ji)的區別，那么下(xia)面(mian)讓我(wo)來(lai)給(gei)你講解一(yi)下(xia)： 雷(lei)蒙(meng)磨(mo)(mo)和球磨(mo)(mo)機(ji)外形差異較大，雷(lei)蒙(meng)磨(mo)(mo)高達(da)威猛(meng)，球磨(mo)(mo)機(ji)敦實(shi)個頭也不小，但是二(er)者的工(gong)
隨著社(she)會經濟的(de)(de)快速發展(zhan)，礦石(shi)磨(mo)(mo)粉(fen)的(de)(de)需求(qiu)量越(yue)來越(yue)大，傳(chuan)統(tong)的(de)(de)磨(mo)(mo)粉(fen)機已經不能(neng)滿(man)足(zu)生(sheng)產(chan)的(de)(de)需要(yao)，為了滿(man)足(zu)生(sheng)產(chan)需求(qiu)，黎明重工加緊科研步伐，生(sheng)產(chan)出了全自動智能(neng)化(hua)環保節能(neng)立式磨(mo)(mo)粉(fen)
網頁2011年(nian)4月8日? 試(shi)設計一(yi)個電動機既能點動，又(you)能單向啟(qi)動、停止及連續運轉的(de)控(kong)制 13 設計對同一(yi)臺電動機可以進行(xing)兩地操作的(de)連續和點動控(kong)制線路(lu)如
網頁2022年(nian)2月(yue)27日? 點動(dong)(dong)(dong)控(kong)(kong)制(zhi)電(dian)(dian)路是(shi)用(yong)手(shou)按下(xia)按鈕后電(dian)(dian)動(dong)(dong)(dong)機得(de)電(dian)(dian)運行，當(dang)(dang)手(shou)松(song)(song)開(kai)后，電(dian)(dian)動(dong)(dong)(dong)機失電(dian)(dian)，停止運行。 長動(dong)(dong)(dong)控(kong)(kong)制(zhi)電(dian)(dian)路是(shi)用(yong)手(shou)按下(xia)按鈕后電(dian)(dian)動(dong)(dong)(dong)機得(de)電(dian)(dian)運行，當(dang)(dang)手(shou)松(song)(song)開(kai)后，接觸(chu)器利(li)
網頁(ye)2020年12月30日? 電(dian)氣控制線路(lu)裝接——電(dian)動機基本控制環(huan)節（點(dian)動連續(xu)運轉）本質上(shang)說，電(dian)位(wei)與電(dian)壓是同(tong)一個概念，電(dian)壓指的(de)是兩點(dian)之間的(de)電(dian)位(wei)差，而(er)電(dian)位(wei)指的(de)是各(ge)點(dian)與參考
網頁2013年(nian)12月9日? 設(she)計(ji)能從(cong)兩地操作，實(shi)現(xian)對同一(yi)臺電(dian)動(dong)機的(de)點動(dong)與長動(dong)控(kong)(kong)制的(de)線路 56 試設(she)計(ji)可以從(cong)兩地控(kong)(kong)制一(yi)臺電(dian)動(dong)機，實(shi)現(xian)點動(dong)工作和連(lian)續運轉工作
網頁2020年12月(yue)24日? 自耦變(bian)壓(ya)器降壓(ya)起動(dong)(dong)和(he)延邊三角形降壓(ya)起動(dong)(dong)設計(ji)可從兩(liang)地對一臺電(dian)動(dong)(dong)機(ji)(ji)實現連(lian)續運行和(he)點動(dong)(dong)控制(zhi)(zhi)的(de)(de)電(dian)路電(dian)動(dong)(dong)機(ji)(ji)的(de)(de)正反(fan)(fan)轉控制(zhi)(zhi)控制(zhi)(zhi)電(dian)動(dong)(dong)機(ji)(ji)正反(fan)(fan)轉。指令表(biao)兩(liang)地控制(zhi)(zhi)
網頁(ye)2018年7月25日? 工作(zuo)原理 需要點(dian)動控制時，按(an)下點(dian)動復合(he)(he)按(an)鈕SB3，其(qi)常閉觸點(dian)先(xian)斷開KM的自鎖電(dian)路，隨后SB3常開觸點(dian)閉合(he)(he)，接通啟動控制電(dian)路，接觸器KM線圈得電(dian)吸(xi)
網頁試設計(ji)可以從兩(liang)地控制一(yi)臺(tai)電(dian)(dian)動(dong)(dong)機(ji),實現點動(dong)(dong)工(gong)作和(he)連續運轉工(gong)作的控制線路 設計(ji)一(yi)個控制電(dian)(dian)路,要求第一(yi)臺(tai)電(dian)(dian)動(dong)(dong)機(ji)啟動(dong)(dong)10S后,第二臺(tai)電(dian)(dian)動(dong)(dong)機(ji)自行啟動(dong)(dong),運行5S后,第一(yi)臺(tai)電(dian)(dian)動(dong)(dong)機(ji)停(ting)止(zhi)并
網(wang)頁正常(chang)工作。但(dan)開始時,若sb1長(chang)按,sb2不(bu)起作用(yong)。sb1不(bu)能起到(dao)斷開km1的(de)作用(yong)(d) sb1及(ji)sb2都不(bu)起作用(yong)。521試(shi)設計一(yi)臺異步(bu)電動機的(de)控制線路。要求:(1)能實現啟、停的(de)兩地控制;(2)
網頁2023年3月1日? 主電動(dong)機m1的起動(dong)與(yu)停止控制：具有正(zheng)反(fan)向點動(dong)，正(zheng)反(fan)向低速轉動(dong)和(he)正(zheng)反(fan)向高速轉動(dong)等(deng)控制。9主電動(dong)機的點動(dong)控制 由于(yu)加工(gong)時經常需要用點動(dong)來調(diao)整刀具的對
網頁點(dian)動(dong)(dong)實物接線 工(gong)(gong)作(zuo)原理：當按(an)下(xia)按(an)鈕(niu)SB，交(jiao)流接觸器工(gong)(gong)作(zuo)線圈(quan)(quan)得(de)電吸合(he)，其主(zhu)觸點(dian)瞬間閉(bi)合(he)，接通三相電源(yuan)，電動(dong)(dong)機(ji)得(de)電啟(qi)動(dong)(dong)運行；當松開按(an)鈕(niu)SB，交(jiao)流接觸器工(gong)(gong)作(zuo)線圈(quan)(quan)失(shi)電斷開，主(zhu)觸點(dian)瞬間斷開，斷開三相電源(yuan)，電動(dong)(dong)機(ji)
網頁4、試設(she)計可以從甲乙(yi)(yi)兩地控制一臺電動機(ji)，實現點動工作和連(lian)續(xu)運轉工作的主電路(lu)和控制線路(lu)。 其中KM1控制電機(ji)啟停(ting)，SB1為甲地點動控制按(an)鈕(niu)，SB2為乙(yi)(yi)地點動控制按(an)鈕(niu)，SB3為甲地連(lian)動啟動按(an)鈕(niu)，SB4為乙(yi)(yi)地連(lian)動啟動控制按(an)鈕(niu)，SB5為甲地連(lian)動停(ting)止按(an)鈕(niu)，SB6為乙(yi)(yi)地連(lian)
網頁2009年10月2日(ri)? 按(an)下(xia)，SB1，由于KM2為常(chang)閉(bi)觸(chu)點(dian)(dian)，所以KM1得電(dian)(dian)(dian)，KM1常(chang)開(kai)(kai)觸(chu)點(dian)(dian)吸(xi)合，電(dian)(dian)(dian)機(ji)與(yu)三(san)相電(dian)(dian)(dian)源(yuan)接(jie)通運轉(zhuan)，松開(kai)(kai)SB1，KM1失(shi)電(dian)(dian)(dian)，吸(xi)合的(de)觸(chu)點(dian)(dian)斷(duan)開(kai)(kai)，電(dian)(dian)(dian)機(ji)M與(yu)三(san)相電(dian)(dian)(dian)源(yuan)脫離，M運轉(zhuan)停止(zhi)。 按(an)下(xia)SB2，KM2得電(dian)(dian)(dian)其常(chang)開(kai)(kai)觸(chu)點(dian)(dian)吸(xi)合，并自鎖，松開(kai)(kai)SB2，電(dian)(dian)(dian)機(ji)M仍與(yu)三(san)相電(dian)(dian)(dian)源(yuan)保持連(lian)接(jie)，電(dian)(dian)(dian)機(ji)連(lian)續轉(zhuan)動(dong)，而KM2的(de)常(chang)閉(bi)觸(chu)點(dian)(dian)斷(duan)開(kai)(kai)，切斷(duan)了電(dian)(dian)(dian)動(dong)控制回路，這(zhe)時就算
網頁2019年10月31日? 電(dian)動(dong)(dong)機(ji)的兩地(di)(di)控制是電(dian)動(dong)(dong)機(ji)多地(di)(di)控制中最簡單的控制方式，其他的（三地(di)(di)，四(si)地(di)(di)）原理(li)(li)類似，記住一點(dian)：啟(qi)動(dong)(dong)按鈕并聯(lian)，停止按鈕串聯(lian)，想幾地(di)(di)控制都可以實現。 星三角降(jiang)壓啟(qi)動(dong)(dong)的工(gong)作(zuo)原理(li)(li)是什么？ 星形什么？ 用最直觀方式告(gao)訴(su)你
網頁2018年(nian)2月1日? 兩地(di)(di)(di)(di)控(kong)制電(dian)路(lu)原理圖(tu) 為(wei)了操(cao)作方便，一臺設備有幾(ji)個操(cao)縱盤或按鈕站，各處(chu)都(dou)可以進(jin)行操(cao)作控(kong)制。 要實(shi)現多(duo)地(di)(di)(di)(di)點控(kong)制則在控(kong)制線路(lu)中將啟動按鈕并聯(lian)使用，而將停(ting)止按鈕串(chuan)聯(lian)使用。 上(shang)圖(tu)是以兩地(di)(di)(di)(di)點控(kong)制為(wei)例分析電(dian)動機多(duo)地(di)(di)(di)(di)點控(kong)制線路(lu)。 兩地(di)(di)(di)(di)啟動按鈕sb12
網頁2011年12月13日? 關(guan)注(zhu) 三相異步電(dian)(dian)(dian)動(dong)機(ji)既能點(dian)動(dong)又能單向連(lian)續(xu)運行的電(dian)(dian)(dian)路如圖： 工作(zuo)原理： 1、按下(xia)按鈕SB2，接(jie)(jie)觸(chu)(chu)(chu)器KM線(xian)(xian)圈通電(dian)(dian)(dian)吸合，同時(shi)輔助觸(chu)(chu)(chu)點(dian)KM自保，按下(xia)停止按鈕接(jie)(jie)觸(chu)(chu)(chu)器線(xian)(xian)失電(dian)(dian)(dian)，接(jie)(jie)觸(chu)(chu)(chu)器KM斷電(dian)(dian)(dian)。 FR是(shi)熱(re)過載繼電(dian)(dian)(dian)器，在電(dian)(dian)(dian)路中起過載保護(hu)。 2、按下(xia)SB3接(jie)(jie)觸(chu)(chu)(chu)器線(xian)(xian)圈KM通電(dian)(dian)(dian)，松開SB3按鈕，接(jie)(jie)觸(chu)(chu)(chu)器KM線(xian)(xian)圈失點(dian)。 此時(shi)工作(zuo)在點(dian)動(dong)狀(zhuang)態下(xia)。 27 評論 分享(xiang)
網頁2019年4月7日? 啟(qi)動(dong)：按下甲(jia)乙兩地(di)（任(ren)意）啟(qi)動(dong)按鈕(niu)SB2或(huo)SB4→KM線(xian)圈得電吸合(he)(he)→其(qi)(qi)常開輔(fu)助(zhu)觸頭閉合(he)(he)自鎖(suo)(suo)→其(qi)(qi)主(zhu)觸頭閉合(he)(he)接通電動(dong)機(ji)(ji)主(zhu)回(hui)(hui)路→電動(dong)機(ji)(ji)M運轉(zhuan)。 停(ting)止：按下甲(jia)乙兩地(di)（任(ren)意）停(ting)止按鈕(niu)SB1或(huo)SB3→KM線(xian)圈失電釋放→其(qi)(qi)常開輔(fu)助(zhu)自鎖(suo)(suo)觸頭斷開自鎖(suo)(suo)回(hui)(hui)路→其(qi)(qi)主(zhu)觸頭釋放斷開電動(dong)機(ji)(ji)主(zhu)回(hui)(hui)路→電動(dong)機(ji)(ji)M停(ting)止運轉(zhuan)。 Tags： 電機(ji)(ji),異地(di)啟(qi)停(ting),兩地(di)啟(qi)停(ting),控制(zhi)
網頁①按(an)(an)(an)下正(zheng)轉(zhuan)（或(huo)反(fan)(fan)轉(zhuan)）按(an)(an)(an)鈕(niu)，正(zheng)轉(zhuan)（或(huo)反(fan)(fan)轉(zhuan)）接觸(chu)(chu)器就不(bu)停地吸合與釋放，電(dian)路(lu)無法(fa)工作；松開按(an)(an)(an)鈕(niu)后，接觸(chu)(chu)器不(bu)再吸合。 ②電(dian)動機立即正(zheng)向起(qi)動，當按(an)(an)(an)下停止按(an)(an)(an)鈕(niu)時，電(dian)動機停轉(zhuan)；但一松開停止按(an)(an)(an)鈕(niu)，電(dian)動機又正(zheng)向
網頁(ye)正常工作。但開(kai)始時,若sb1長按(an),sb2不(bu)(bu)起作用。sb1不(bu)(bu)能(neng)起到(dao)斷(duan)開(kai)km1的(de)作用(d) sb1及sb2都不(bu)(bu)起作用。521試設計(ji)一臺異步電動(dong)機的(de)控制線路。要求:(1)能(neng)實現(xian)(xian)啟、停的(de)兩地控制;(2)能(neng)實現(xian)(xian)點動(dong)調整;(3)能(neng)實現(xian)(xian)單方(fang)向的(de)行程保護;(4)要有短路和(he)過載保護。
網頁2023年2月28日? 1工作(zuo)原(yuan)理電(dian)(dian)路(lu)圖(tu) 電(dian)(dian)路(lu)圖(tu)為電(dian)(dian)動機(ji)2地控(kong)(kong)制(zhi)電(dian)(dian)路(lu)。 一臺電(dian)(dian)動機(ji),如何實現兩(liang)地控(kong)(kong)制(zhi),即安(an)裝兩(liang)套控(kong)(kong)制(zhi) 采用完全圖(tu)解的(de)方(fang)式對(dui)常見電(dian)(dian)氣控(kong)(kong)制(zhi)線路(lu)實物接線及原(yuan)理進行了詳細的(de)說明,內容包括電(dian)(dian)機(ji)點動控(kong)(kong)制(zhi)、連續點動混(hun)合控(kong)(kong)制(zhi)、順序(xu)啟停控(kong)(kong)制(zhi)、兩(liang)地控(kong)(kong)制(zhi)、正反轉
網頁2020年(nian)2月28日? 在要(yao)求電動(dong)(dong)機(ji)啟(qi)動(dong)(dong)能(neng)連續(xu)運(yun)行時(shi)，只需(xu)要(yao)在上圖(tu)中的(de)(de)控制線(xian)路上串接一個(ge)停止(zhi)按鈕(niu)，在啟(qi)動(dong)(dong)按鈕(niu)的(de)(de)兩端并(bing)接一個(ge)接觸(chu)(chu)(chu)器的(de)(de)常開(kai)輔助觸(chu)(chu)(chu)頭即可。 如右圖(tu)所示。 線(xian)路的(de)(de)工作原理：先閉(bi)(bi)合電源開(kai)關QS： 啟(qi)動(dong)(dong)：按下啟(qi)動(dong)(dong)按鈕(niu)SB1→KM線(xian)圈通電→KM動(dong)(dong)合輔助觸(chu)(chu)(chu)頭閉(bi)(bi)合（自鎖）、KM主觸(chu)(chu)(chu)頭閉(bi)(bi)合→電動(dong)(dong)機(ji)M啟(qi)動(dong)(dong)并(bing)連續(xu)運(yun)轉。 當松(song)開(kai)SBI時(shi)，它恢復到斷開(kai)位
網頁(ye)2020年8月26日? 電動(dong)(dong)(dong)(dong)機(ji) plc 控制(zhi)系統(tong) 控制(zhi) 常閉觸 接線圖 任務12電動(dong)(dong)(dong)(dong)機(ji)兩(liang)(liang)地(di)控制(zhi)的(de)PLC控制(zhi)系統(tong)如圖異步電動(dong)(dong)(dong)(dong)機(ji)兩(liang)(liang)地(di)控制(zhi)電路。 其特點是(shi)：操作人員(yuan)能(neng)夠在不(bu)同的(de)兩(liang)(liang)地(di)A和B對(dui)電動(dong)(dong)(dong)(dong)機(ji)M進行啟(qi)(qi)動(dong)(dong)(dong)(dong)、停止的(de)控制(zhi)。 當按下(xia)電動(dong)(dong)(dong)(dong)機(ji)M的(de)啟(qi)(qi)動(dong)(dong)(dong)(dong)按鈕SB1或SB2時，電動(dong)(dong)(dong)(dong)機(ji)M就啟(qi)(qi)動(dong)(dong)(dong)(dong)運轉；當按下(xia)停止
網頁2019年(nian)10月31日? （1）電(dian)(dian)(dian)動(dong)(dong)機(ji)的(de)(de)(de)多(duo)地(di)(di)控(kong)制電(dian)(dian)(dian)路圖 （2）電(dian)(dian)(dian)動(dong)(dong)機(ji)的(de)(de)(de)甲地(di)(di)控(kong)制電(dian)(dian)(dian)路動(dong)(dong)作原(yuan)理(li)(li) （3）電(dian)(dian)(dian)動(dong)(dong)機(ji)的(de)(de)(de)乙地(di)(di)控(kong)制動(dong)(dong)作原(yuan)理(li)(li) 電(dian)(dian)(dian)動(dong)(dong)機(ji)的(de)(de)(de)兩地(di)(di)控(kong)制是電(dian)(dian)(dian)動(dong)(dong)機(ji)多(duo)地(di)(di)控(kong)制中最簡單的(de)(de)(de)控(kong)制方式，其他的(de)(de)(de)（三地(di)(di)，四地(di)(di)）原(yuan)理(li)(li)類似，記住一點：啟(qi)動(dong)(dong)按鈕并聯(lian)，停止按鈕串聯(lian)，想(xiang)幾地(di)(di)控(kong)制都
網頁2016年11月30日? 電動機點(dian)(dian)動連續工作原理 方法一：用復合按(an)鈕 點(dian)(dian)動控(kong)(kong)制 控(kong)(kong)制過程相(xiang)(xiang)同(tong) 連續運行 控(kong)(kong)制過程相(xiang)(xiang)同(tong) 此種控(kong)(kong)制缺點(dian)(dian)：動作不夠可(ke)靠，有可(ke)能(neng)點(dian)(dian)動啟動按(an)鈕SB3的(de)常閉接點(dian)(dian)和常開接點(dian)(dian)不能(neng)同(tong)時返回而(er)造成所帶動的(de)機械不能(neng)到達預定位置（具(ju)體情(qing)況是：點(dian)(dian)動停(ting)止
網頁點動(dong)實(shi)物接(jie)線 工作(zuo)原(yuan)理：當按(an)下按(an)鈕SB，交流(liu)接(jie)觸器工作(zuo)線圈(quan)得電(dian)吸合(he)，其主觸點瞬(shun)間(jian)閉(bi)合(he)，接(jie)通(tong)三相(xiang)電(dian)源(yuan)，電(dian)動(dong)機得電(dian)啟動(dong)運行；當松開按(an)鈕SB，交流(liu)接(jie)觸器工作(zuo)線圈(quan)失電(dian)斷(duan)開，主觸點瞬(shun)間(jian)斷(duan)開，斷(duan)開三相(xiang)電(dian)源(yuan)，電(dian)動(dong)機
網頁4、試設(she)計可(ke)以(yi)從甲乙(yi)兩地控(kong)制(zhi)(zhi)一臺電(dian)動(dong)(dong)(dong)機，實現點動(dong)(dong)(dong)工作和(he)連(lian)(lian)(lian)續運轉工作的(de)主電(dian)路(lu)和(he)控(kong)制(zhi)(zhi)線路(lu)。 其(qi)中KM1控(kong)制(zhi)(zhi)電(dian)機啟停，SB1為(wei)甲地點動(dong)(dong)(dong)控(kong)制(zhi)(zhi)按鈕(niu)，SB2為(wei)乙(yi)地點動(dong)(dong)(dong)控(kong)制(zhi)(zhi)按鈕(niu)，SB3為(wei)甲地連(lian)(lian)(lian)動(dong)(dong)(dong)啟動(dong)(dong)(dong)按鈕(niu)，SB4為(wei)乙(yi)地連(lian)(lian)(lian)動(dong)(dong)(dong)啟動(dong)(dong)(dong)控(kong)制(zhi)(zhi)按鈕(niu)，SB5為(wei)甲地連(lian)(lian)(lian)動(dong)(dong)(dong)停止按鈕(niu)，SB6為(wei)乙(yi)地連(lian)(lian)(lian)
網頁2018年2月(yue)1日? 操作(zuo)過(guo)程(cheng)如下(xia)(xia)： 一(yi)、電(dian)動(dong)機(ji)(ji)起動(dong)； 1、合(he)(he)上qf接通三(san)相(xiang)。 2、按(an)下(xia)(xia)啟動(dong)按(an)鈕(niu)sb12或sb22（以操作(zuo)方(fang)便為原(yuan)則）交流km線圈(quan)通電(dian)吸合(he)(he)，主觸(chu)(chu)頭閉合(he)(he)，電(dian)動(dong)機(ji)(ji)運(yun)行。 同時(shi)km輔助常開觸(chu)(chu)點(dian)(dian)自(zi)鎖。 二、電(dian)動(dong)機(ji)(ji)停(ting)止(zhi)； 1、按(an)下(xia)(xia)停(ting)止(zhi)按(an)鈕(niu)sb11或sb21（以方(fang)便操作(zuo)為原(yuan)則）接觸(chu)(chu)器km線圈(quan)失電(dian)，km的觸(chu)(chu)點(dian)(dian)全部釋放(fang)，電(dian)動(dong)機(ji)(ji)停(ting)止(zhi)。 三(san)、電(dian)動(dong)機(ji)(ji)的過(guo)載保護由fr完(wan)
網頁2017年(nian)1月16日? 分(fen)析(xi)與設(she)計(ji)(ji) 分(fen)析(xi)與設(she)計(ji)(ji) 分(fen)析(xi)與設(she)計(ji)(ji) 51試設(she)計(ji)(ji)可以(yi)從兩(liang)地控(kong)制一臺(tai)電(dian)(dian)動(dong)機，實(shi)現點動(dong)工作和(he)(he)連續運轉工作的控(kong)制線路。 51 SB2 SB4 SA1 SB1 SB3 KM KM SA2 52某水(shui)泵(beng)由鼠(shu)籠式三(san)相異步電(dian)(dian)動(dong)機拖動(dong)，采用降壓起動(dong)，要求在3處都能控(kong)制起、停(ting)，試設(she)計(ji)(ji)主電(dian)(dian)路和(he)(he)控(kong)制電(dian)(dian)路。 52 分(fen)析(xi)與設(she)計(ji)(ji) 53有兩(liang)臺(tai)鼠(shu)籠式三(san)相異步電(dian)(dian)動(dong)機M1和(he)(he)M2要求：
網頁2021年1月(yue)9日? 設(she)計可以從兩(liang)地控制(zhi)一(yi)臺電動(dong)(dong)(dong)機(ji),能實現(xian)點動(dong)(dong)(dong)工(gong)作(zuo)(zuo)和連(lian)續運(yun)轉(zhuan)工(gong)作(zuo)(zuo)的1個回答提(ti)問時間：2013年9月(yue)19日答案：哈哈。看你提(ti)問的問題和時間、你是(shi)油校的吧。 2：全壓起(qi)(qi)動(dong)(dong)(dong)連(lian)續運(yun)轉(zhuan)控制(zhi)線(xian)(xian)路,任務3：既能點動(dong)(dong)(dong)又(you)能連(lian)續運(yun)轉(zhuan)控制(zhi)線(xian)(xian)路,工(gong)作(zuo)(zuo)任務,項目(mu)2 電機(ji)單向起(qi)(qi)
網頁2020年(nian)8月26日? 任(ren)務12電(dian)動(dong)機(ji)兩(liang)地(di)控制的(de)PLC控制系(xi)統如(ru)圖異步電(dian)動(dong)機(ji)兩(liang)地(di)控制電(dian)路(lu)。 其(qi)特點是：操作人員能夠在不同的(de)兩(liang)地(di)A和B對電(dian)動(dong)機(ji)M進行啟(qi)動(dong)、停(ting)止的(de)控制。 當(dang)按(an)(an)下電(dian)動(dong)機(ji)M的(de)啟(qi)動(dong)按(an)(an)鈕(niu)SB1或SB2時，電(dian)動(dong)機(ji)M就(jiu)啟(qi)動(dong)運轉；當(dang)按(an)(an)下停(ting)止按(an)(an)鈕(niu)SB3或SB4時，電(dian)動(dong)機(ji)M就(jiu)
網頁2011年12月13日(ri)? 關注 三相異步電(dian)(dian)動機(ji)既能(neng)點(dian)(dian)動又能(neng)單向(xiang)連續(xu)運(yun)行的電(dian)(dian)路(lu)如圖： 工(gong)作原理： 1、按(an)(an)下按(an)(an)鈕(niu)SB2，接(jie)(jie)觸(chu)(chu)器(qi)KM線(xian)(xian)圈通電(dian)(dian)吸(xi)合，同時輔助(zhu)觸(chu)(chu)點(dian)(dian)KM自保，按(an)(an)下停止按(an)(an)鈕(niu)接(jie)(jie)觸(chu)(chu)器(qi)線(xian)(xian)失(shi)電(dian)(dian)，接(jie)(jie)觸(chu)(chu)器(qi)KM斷電(dian)(dian)。 FR是(shi)熱過載繼電(dian)(dian)器(qi)，在(zai)電(dian)(dian)路(lu)中起(qi)過載保護(hu)。 2、按(an)(an)下SB3接(jie)(jie)觸(chu)(chu)器(qi)線(xian)(xian)圈KM通電(dian)(dian)，松(song)開SB3按(an)(an)鈕(niu)，接(jie)(jie)觸(chu)(chu)器(qi)KM線(xian)(xian)圈失(shi)點(dian)(dian)。 此時工(gong)作在(zai)點(dian)(dian)動狀(zhuang)態下。 27 評論(lun) 分(fen)享
網頁2016年11月30日? 電動(dong)(dong)(dong)機點(dian)(dian)動(dong)(dong)(dong)連續(xu)工作(zuo)原理 方(fang)法(fa)一：用(yong)復合(he)按鈕 點(dian)(dian)動(dong)(dong)(dong)控制 控制過程(cheng)相同(tong) 連續(xu)運行 控制過程(cheng)相同(tong) 此種(zhong)控制缺點(dian)(dian)：動(dong)(dong)(dong)作(zuo)不(bu)夠可靠，有(you)可能(neng)點(dian)(dian)動(dong)(dong)(dong)啟動(dong)(dong)(dong)按鈕SB3的常閉(bi)接點(dian)(dian)和常開接點(dian)(dian)不(bu)能(neng)同(tong)時返回而造成所(suo)帶動(dong)(dong)(dong)的機械不(bu)能(neng)到(dao)達(da)預(yu)定位置（具(ju)體(ti)情況是：點(dian)(dian)動(dong)(dong)(dong)停止
網頁正常工作(zuo)(zuo)。但開始時,若(ruo)sb1長按,sb2不(bu)起(qi)作(zuo)(zuo)用(yong)。sb1不(bu)能(neng)(neng)起(qi)到斷開km1的作(zuo)(zuo)用(yong)(d) sb1及sb2都不(bu)起(qi)作(zuo)(zuo)用(yong)。521試設計一臺異步電動機(ji)的控(kong)制(zhi)線路。要求:(1)能(neng)(neng)實現啟、停的兩地(di)控(kong)制(zhi);(2)能(neng)(neng)實現點動調整;(3)能(neng)(neng)實現單方(fang)向的行(xing)程(cheng)保(bao)護;(4)要有短路和過載保(bao)護。
網頁2023年2月28日? 1工作(zuo)原理電(dian)路圖(tu) 電(dian)路圖(tu)為電(dian)動(dong)機2地控(kong)制電(dian)路。 一臺電(dian)動(dong)機,如何實現(xian)兩(liang)地控(kong)制,即安裝兩(liang)套控(kong)制 采(cai)用完全圖(tu)解的(de)方(fang)式對常見電(dian)氣控(kong)制線(xian)路實物接線(xian)及原理進行了詳細的(de)說明,內容包(bao)括(kuo)電(dian)機點動(dong)控(kong)制、連續點動(dong)混(hun)合控(kong)制、順序啟停控(kong)制、兩(liang)地控(kong)制、正(zheng)反轉
網頁①按(an)(an)下正(zheng)轉(zhuan)(zhuan)（或反(fan)轉(zhuan)(zhuan)）按(an)(an)鈕(niu)，正(zheng)轉(zhuan)(zhuan)（或反(fan)轉(zhuan)(zhuan)）接觸(chu)(chu)器(qi)就不停(ting)(ting)(ting)(ting)(ting)地吸合與釋放，電路無法工作；松(song)(song)開(kai)(kai)按(an)(an)鈕(niu)后(hou)，接觸(chu)(chu)器(qi)不再吸合。 ②電動(dong)(dong)(dong)機(ji)(ji)立(li)即正(zheng)向(xiang)起動(dong)(dong)(dong)，當按(an)(an)下停(ting)(ting)(ting)(ting)(ting)止(zhi)(zhi)按(an)(an)鈕(niu)時，電動(dong)(dong)(dong)機(ji)(ji)停(ting)(ting)(ting)(ting)(ting)轉(zhuan)(zhuan)；但一松(song)(song)開(kai)(kai)停(ting)(ting)(ting)(ting)(ting)止(zhi)(zhi)按(an)(an)鈕(niu)，電動(dong)(dong)(dong)機(ji)(ji)又正(zheng)向(xiang)起動(dong)(dong)(dong)。 ③正(zheng)向(xiang)起動(dong)(dong)(dong)與停(ting)(ting)(ting)(ting)(ting)止(zhi)(zhi)控制均正(zheng)常，但在反(fan)轉(zhuan)(zhuan)控制時，只能實現起動(dong)(dong)(dong)控制，不能實現停(ting)(ting)(ting)(ting)(ting)止(zhi)(zhi)控制，只有切斷電源開(kai)(kai)關，才能使電動(dong)(dong)(dong)機(ji)(ji)停(ting)(ting)(ting)(ting)(ting)轉(zhuan)(zhuan)。 試
網頁2013年9月17日? 項(xiang)目(mu)二電動(dong)機(ji)單向點動(dong)—連續運行plc控制電路的(de)設計與調試(shi)(shi)教學指導預習要求(qiu)：1、閱(yue)讀項(xiang)目(mu)二的(de)相(xiang)關內(nei)容；2、在(zai)閱(yue)讀的(de)基礎上(shang)(shang)試(shi)(shi)完成(cheng)“項(xiang)目(mu)準備”中相(xiang)關“想一想”欄目(mu)和(he)部分“試(shi)(shi)一試(shi)(shi)”欄目(mu)，有條(tiao)件的(de)話可(ke)進(jin)機(ji)房(fang)、實訓室試(shi)(shi)完成(cheng)操作類(lei)的(de)“試(shi)(shi)一試(shi)(shi)”欄目(mu)；3、在(zai)閱(yue)讀的(de)基礎上(shang)(shang)試(shi)(shi)完成(cheng)“項(xiang)目(mu)實施”中
網頁(ye)SB3是復(fu)合(he)按(an)(an)鈕(niu)，用于點(dian)(dian)動(dong)工(gong)作(zuo)。 當按(an)(an)下SB3時(shi)，接(jie)觸(chu)(chu)(chu)器(qi)線圈有電(dian)，主(zhu)觸(chu)(chu)(chu)點(dian)(dian)閉(bi)合(he)，電(dian)動(dong)機(ji)啟動(dong)。 串聯在自(zi)鎖(suo)觸(chu)(chu)(chu)點(dian)(dian)支路(lu)(lu)的(de)常閉(bi)按(an)(an)鈕(niu)斷開，使自(zi)鎖(suo)失效。 松(song)開SB3時(shi)，接(jie)觸(chu)(chu)(chu)器(qi)線圈立(li)即斷電(dian)，電(dian)動(dong)機(ji)停(ting)車。 可(ke)見SB3只能使電(dian)動(dong)機(ji)點(dian)(dian)動(dong)工(gong)作(zuo)。 擴展資(zi)料： 電(dian)動(dong)機(ji)的(de)保護 短路(lu)(lu)保護：當控(kong)制電(dian)路(lu)(lu)發生短路(lu)(lu)故障時(shi)，控(kong)制電(dian)路(lu)(lu)能迅速斷開電(dian)源，熔斷器(qi)FU1作(zuo)為主(zhu)電(dian)路(lu)(lu)的(de)短路(lu)(lu)保護
網頁2019年10月31日? （1）電(dian)(dian)(dian)動(dong)機(ji)(ji)的多(duo)地(di)(di)(di)控(kong)(kong)制電(dian)(dian)(dian)路圖 （2）電(dian)(dian)(dian)動(dong)機(ji)(ji)的甲地(di)(di)(di)控(kong)(kong)制電(dian)(dian)(dian)路動(dong)作原理(li) （3）電(dian)(dian)(dian)動(dong)機(ji)(ji)的乙(yi)地(di)(di)(di)控(kong)(kong)制動(dong)作原理(li) 電(dian)(dian)(dian)動(dong)機(ji)(ji)的兩地(di)(di)(di)控(kong)(kong)制是電(dian)(dian)(dian)動(dong)機(ji)(ji)多(duo)地(di)(di)(di)控(kong)(kong)制中最簡單的控(kong)(kong)制方式(shi)，其他的（三地(di)(di)(di)，四地(di)(di)(di)）原理(li)類似(si)，記住一(yi)點：啟動(dong)按鈕(niu)并聯，停(ting)止按鈕(niu)串聯，想幾(ji)地(di)(di)(di)控(kong)(kong)制都
網(wang)頁(ye)2、試設計可以從兩地控(kong)(kong)制一(yi)(yi)臺電動(dong)(dong)(dong)機(ji)，實(shi)現點動(dong)(dong)(dong)工作和連(lian)續(xu)運轉(zhuan)工作的控(kong)(kong)制線路(lu)。 有(you)一(yi)(yi)小車由籠型異(yi)步(bu)電動(dong)(dong)(dong)機(ji)拖動(dong)(dong)(dong)，其動(dong)(dong)(dong)作過程如下： （1）小車由原位開始前(qian)進，到終端后(hou)自動(dong)(dong)(dong)停止； （2）在終端停留(liu)20s后(hou)自動(dong)(dong)(dong)返回原位停止； （3）要求能在前(qian)進或(huo)后(hou)退途中(zhong)任意(yi)位置都停止或(huo)啟動(dong)(dong)(dong)。 《模(mo)塊一(yi)(yi) 三(san)相(xiang)異(yi)步(bu)電動(dong)(dong)(dong)機(ji)與電氣控(kong)(kong)制》練習題 一(yi)(yi)、填空(kong)題 1、在三(san)相(xiang)定子繞組(zu)空(kong)
網頁2018年(nian)2月1日? 操作過(guo)程如(ru)下(xia)： 一、電(dian)(dian)動(dong)(dong)(dong)機起(qi)動(dong)(dong)(dong)； 1、合(he)上qf接通三(san)相。 2、按(an)下(xia)啟動(dong)(dong)(dong)按(an)鈕sb12或sb22（以操作方便為(wei)原則(ze)）交流km線(xian)圈通電(dian)(dian)吸合(he)，主觸(chu)頭閉(bi)合(he)，電(dian)(dian)動(dong)(dong)(dong)機運(yun)行。 同時(shi)km輔助常開觸(chu)點自鎖。 二、電(dian)(dian)動(dong)(dong)(dong)機停(ting)止； 1、按(an)下(xia)停(ting)止按(an)鈕sb11或sb21（以方便操作為(wei)原則(ze)）接觸(chu)器km線(xian)圈失電(dian)(dian)，km的觸(chu)點全部釋(shi)放，電(dian)(dian)動(dong)(dong)(dong)機停(ting)止。 三(san)、電(dian)(dian)動(dong)(dong)(dong)機的過(guo)載保護(hu)由fr完
網頁2013年9月17日(ri)? 項(xiang)目(mu)二電動機單向(xiang)點動—連續運(yun)行plc控制(zhi)電路的(de)(de)設計與(yu)調試(shi)(shi)教學指導預習要求：1、閱讀(du)項(xiang)目(mu)二的(de)(de)相關內容；2、在閱讀(du)的(de)(de)基礎上(shang)試(shi)(shi)完(wan)成(cheng)“項(xiang)目(mu)準備”中(zhong)相關“想一想”欄目(mu)和部分“試(shi)(shi)一試(shi)(shi)”欄目(mu)，有(you)條(tiao)件的(de)(de)話可進機房、實(shi)訓室試(shi)(shi)完(wan)成(cheng)操作類的(de)(de)“試(shi)(shi)一試(shi)(shi)”欄目(mu)；3、在閱讀(du)的(de)(de)基礎上(shang)試(shi)(shi)完(wan)成(cheng)“項(xiang)目(mu)實(shi)施”中(zhong)
網頁2021年(nian)1月9日(ri)? 1、電(dian)氣(qi) 控(kong)(kong)制(zhi) 系統(tong) 安裝(zhuang) 與(yu) 調(diao)試 ,唐(tang)立偉,任務(wu)1：電(dian)動(dong)(dong)機(ji)點(dian)動(dong)(dong) 控(kong)(kong)制(zhi) 線路(lu),任務(wu)2：全壓(ya)起動(dong)(dong)連(lian)續(xu)(xu)運轉(zhuan) 控(kong)(kong)制(zhi) 線路(lu),任務(wu)3：既能點(dian)動(dong)(dong)又能連(lian)續(xu)(xu)運轉(zhuan) 控(kong)(kong)制(zhi) 線路(lu),工作任務(wu), 項目 2 電(dian)機(ji)單向起動(dong)(dong) 控(kong)(kong)制(zhi) 線路(lu)的(de) 安裝(zhuang) 與(yu) 調(diao)試 ,任務(wu)4：多地(di) 控(kong)(kong)制(zhi) ,開關切換,連(lian)續(xu)(xu)與(yu)點(dian)動(dong)(dong)混合 現代電(dian)氣(qi) 控(kong)(kong)制(zhi) 系統(tong) 安裝(zhuang) 與(yu) 調(diao)試 裝(zhuang)置 shijiannnnnnnn的(de)博客 1169 ZN062WXD現代電(dian)氣(qi) 控(kong)(kong)
網(wang)頁2020年12月(yue)24日? 設計對同一(yi)臺(tai)(tai)電(dian)(dian)動(dong)機(ji)可(ke)以進行兩(liang)地操作的(de)(de)連續(xu)(xu)和(he)點(dian)(dian)(dian)動(dong)控(kong)制(zhi)線路好(hao)搜(sou)1個回答提問時間：2013年4月(yue)16日答案(an)： (1)用雙層按(an)鈕(niu)相(xiang)互互鎖可(ke)以了做到(dao)連續(xu)(xu)和(he)點(dian)(dian)(dian)動(dong)了這(zhe)個線路能復(fu)雜一(yi)點(dian)(dian)(dian) (2)也可(ke)一(yi)用蘑菇按(an)鈕(niu)反相(xiang)控(kong)制(zhi)來(lai)達到(dao)連續(xu)(xu)和(he)點(dian)(dian)(dian)動(dong)的(de)(de)控(kong)制(zhi)目的(de)(de)兩(liang)種(zhong)方法僅(jin)供參考兩(liang)地控(kong)制(zhi)一(yi)臺(tai)(tai)電(dian)(dian)動(dong)機(ji)點(dian)(dian)(dian)動(dong)與連續(xu)(xu)混合控(kong)制(zhi)線路百(bai)度(du)知道2個回答提問時間：2010年6月(yue)3日
網頁2017年1月(yue)16日? 分析(xi)與設(she)計(ji) 分析(xi)與設(she)計(ji) 分析(xi)與設(she)計(ji) 51試設(she)計(ji)可(ke)以從(cong)兩地控制(zhi)一(yi)臺電(dian)(dian)動(dong)機，實現點動(dong)工(gong)作和連續(xu)運(yun)轉工(gong)作的控制(zhi)線路(lu)。 51 SB2 SB4 SA1 SB1 SB3 KM KM SA2 52某(mou)水泵由鼠籠(long)式三(san)(san)相異步電(dian)(dian)動(dong)機拖動(dong)，采(cai)用(yong)降壓起動(dong)，要求(qiu)在(zai)3處(chu)都能控制(zhi)起、停，試設(she)計(ji)主電(dian)(dian)路(lu)和控制(zhi)電(dian)(dian)路(lu)。 52 分析(xi)與設(she)計(ji) 53有兩臺鼠籠(long)式三(san)(san)相異步電(dian)(dian)動(dong)機M1和M2要求(qiu)：
網頁2022年1月19日(ri)? 為兩(liang)臺三相籠型異步電(dian)(dian)(dian)動(dong)(dong)機(ji)設計電(dian)(dian)(dian)氣主(zhu)電(dian)(dian)(dian)路和控(kong)制(zhi)電(dian)(dian)(dian)路，其(qi)要(yao)求如下(xia)： 1）兩(liang)臺電(dian)(dian)(dian)動(dong)(dong)機(ji)互(hu)不影響地獨立操作(zuo)； 2）能同(tong)時(shi)(shi)控(kong)制(zhi)兩(liang)臺電(dian)(dian)(dian)動(dong)(dong)機(ji)的啟動(dong)(dong)和停(ting)(ting)止； 當任(ren)一臺電(dian)(dian)(dian)動(dong)(dong)機(ji)發生過(guo)載時(shi)(shi)，兩(liang)臺電(dian)(dian)(dian)動(dong)(dong)機(ji)均停(ting)(ting)止 答案(an) 解釋： M1和M2兩(liang)個(ge)(ge)電(dian)(dian)(dian)機(ji) SB1可(ke)以(yi)同(tong)時(shi)(shi)令兩(liang)個(ge)(ge)電(dian)(dian)(dian)機(ji)停(ting)(ting)止運作(zuo)，SB6可(ke)以(yi)同(tong)時(shi)(shi)令兩(liang)個(ge)(ge)電(dian)(dian)(dian)機(ji)開始工作(zuo) M1:SB3可(ke)以(yi)單獨控(kong)制(zhi)電(dian)(dian)(dian)機(ji)M1工作(zuo)，SB2
網頁2016年11月(yue)30日? 電動(dong)機(ji)點(dian)(dian)(dian)(dian)(dian)動(dong)連(lian)續工作(zuo)原理 方法一(yi)：用復合按鈕(niu) 點(dian)(dian)(dian)(dian)(dian)動(dong)控(kong)(kong)制(zhi) 控(kong)(kong)制(zhi)過(guo)程相(xiang)同 連(lian)續運行 控(kong)(kong)制(zhi)過(guo)程相(xiang)同 此種控(kong)(kong)制(zhi)缺(que)點(dian)(dian)(dian)(dian)(dian)：動(dong)作(zuo)不(bu)夠(gou)可靠，有可能點(dian)(dian)(dian)(dian)(dian)動(dong)啟(qi)動(dong)按鈕(niu)SB3的常(chang)閉接點(dian)(dian)(dian)(dian)(dian)和(he)常(chang)開(kai)接點(dian)(dian)(dian)(dian)(dian)不(bu)能同時(shi)返(fan)回(hui)而(er)造成所帶動(dong)的機(ji)械不(bu)能到達(da)預(yu)定(ding)位置（具(ju)體情況是：點(dian)(dian)(dian)(dian)(dian)動(dong)停(ting)(ting)止時(shi)，常(chang)開(kai)已(yi)經返(fan)回(hui)，而(er)常(chang)閉不(bu)能或未及時(shi)返(fan)回(hui)，導(dao)致電動(dong)機(ji)多運行一(yi)段時(shi)間或停(ting)(ting)不(bu)下(xia)來）。 方
網頁正常工作(zuo)。但開始時,若sb1長按,sb2不起(qi)作(zuo)用(yong)。sb1不能(neng)起(qi)到斷開km1的(de)(de)作(zuo)用(yong)(d) sb1及sb2都(dou)不起(qi)作(zuo)用(yong)。521試設計一(yi)臺異步電動機的(de)(de)控制線路(lu)。要(yao)求:(1)能(neng)實現(xian)啟、停的(de)(de)兩地控制;(2)能(neng)實現(xian)點(dian)動調整;(3)能(neng)實現(xian)單(dan)方向(xiang)的(de)(de)行程(cheng)保(bao)護;(4)要(yao)有短路(lu)和過載保(bao)護。
網(wang)頁2023年2月28日(ri)? 1工作原(yuan)理(li)(li)電路(lu)圖(tu) 電路(lu)圖(tu)為電動機(ji)2地控(kong)制(zhi)(zhi)電路(lu)。 一臺電動機(ji),如何實(shi)現兩(liang)地控(kong)制(zhi)(zhi),即安裝兩(liang)套(tao)控(kong)制(zhi)(zhi) 采用完全(quan)圖(tu)解的(de)方(fang)式對常見(jian)電氣控(kong)制(zhi)(zhi)線路(lu)實(shi)物接線及原(yuan)理(li)(li)進行了(le)詳細的(de)說明,內容(rong)包括電機(ji)點動控(kong)制(zhi)(zhi)、連續(xu)點動混合控(kong)制(zhi)(zhi)、順(shun)序啟停控(kong)制(zhi)(zhi)、兩(liang)地控(kong)制(zhi)(zhi)、正反轉
網頁2020年8月26日? 任務12電(dian)(dian)動(dong)(dong)機兩(liang)(liang)地(di)(di)控(kong)制(zhi)(zhi)的PLC控(kong)制(zhi)(zhi)系(xi)統如圖異步(bu)電(dian)(dian)動(dong)(dong)機兩(liang)(liang)地(di)(di)控(kong)制(zhi)(zhi)電(dian)(dian)路。 其(qi)特點是：操作人員能夠(gou)在不(bu)同的兩(liang)(liang)地(di)(di)A和B對電(dian)(dian)動(dong)(dong)機M進行啟(qi)動(dong)(dong)、停止的控(kong)制(zhi)(zhi)。 當(dang)按下電(dian)(dian)動(dong)(dong)機M的啟(qi)動(dong)(dong)按鈕SB1或SB2時，電(dian)(dian)動(dong)(dong)機M就(jiu)啟(qi)動(dong)(dong)運(yun)轉(zhuan)；當(dang)按下停止按鈕SB3或SB4時，電(dian)(dian)動(dong)(dong)機M就(jiu)
網(wang)頁電機(ji)(ji)多地控制(zhi)電路(lu)(lu)圖原理講(jiang)解 能在(zai)兩(liang)地或多地控制(zhi)同一臺(tai)電動(dong)(dong)機(ji)(ji)的(de)(de)控制(zhi)方式叫電動(dong)(dong)機(ji)(ji)的(de)(de)多地控制(zhi)。 下(xia)圖所示為兩(liang)地控制(zhi)的(de)(de)控制(zhi)線(xian)路(lu)(lu)其中 SB11、SB12為安裝(zhuang)在(zai)甲地的(de)(de)啟動(dong)(dong)按(an)(an)(an)鈕和(he)停止按(an)(an)(an)鈕；SB21、SB22為 安裝(zhuang)在(zai)乙地的(de)(de)啟動(dong)(dong)按(an)(an)(an)鈕和(he)停止按(an)(an)(an)鈕。 線(xian)路(lu)(lu)的(de)(de)特點是，兩(liang)地的(de)(de)啟動(dong)(dong)按(an)(an)(an)鈕SB11、SB21要并聯接在(zai)一起；停止按(an)(an)(an)鈕 SB12、SB22要串聯接在(zai)一起。 這樣就可以分
網頁2019年10月31日? （1）電動(dong)(dong)(dong)機(ji)的(de)多(duo)地(di)(di)控(kong)(kong)(kong)制電路(lu)圖 （2）電動(dong)(dong)(dong)機(ji)的(de)甲地(di)(di)控(kong)(kong)(kong)制電路(lu)動(dong)(dong)(dong)作原理(li) （3）電動(dong)(dong)(dong)機(ji)的(de)乙地(di)(di)控(kong)(kong)(kong)制動(dong)(dong)(dong)作原理(li) 電動(dong)(dong)(dong)機(ji)的(de)兩地(di)(di)控(kong)(kong)(kong)制是電動(dong)(dong)(dong)機(ji)多(duo)地(di)(di)控(kong)(kong)(kong)制中最簡單的(de)控(kong)(kong)(kong)制方(fang)式，其他的(de)（三地(di)(di)，四地(di)(di)）原理(li)類似，記住一點：啟動(dong)(dong)(dong)按鈕(niu)并聯(lian)，停止按鈕(niu)串聯(lian)，想幾地(di)(di)控(kong)(kong)(kong)制都
網頁啟(qi)動(dong)(dong)、自(zi)鎖(suo)和停止控(kong)制是(shi)PLC最(zui)基本的(de)(de)控(kong)制功能。 啟(qi)動(dong)(dong)、自(zi)鎖(suo)和停止控(kong)制可(ke)采(cai)用(yong)(yong)驅(qu)動(dong)(dong)指(zhi)令(ling)（OUT），也可(ke)以采(cai)用(yong)(yong)置位指(zhi)令(ling)（SET、RST）來實現。 1采(cai)用(yong)(yong)線(xian)圈驅(qu)動(dong)(dong)指(zhi)令(ling)實現啟(qi)動(dong)(dong)、自(zi)鎖(suo)和停止控(kong)制 線(xian)圈驅(qu)動(dong)(dong)（OUT）指(zhi)令(ling)的(de)(de)功能是(shi)將輸出線(xian)圈與右(you)母線(xian)連接，它是(shi)一(yi)種很常用(yong)(yong)的(de)(de)指(zhi)令(ling)。 PLC接線(xian)圖(tu) 梯形圖(tu) 當按下啟(qi)動(dong)(dong)按鈕SB1時，PLC內部梯形圖(tu)程(cheng)序中的(de)(de)啟(qi)動(dong)(dong)觸
