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SM1234模擬量輸入輸出模塊

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SM1234模擬量輸入輸出模塊

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歐姆龍、倍加福、圖爾克、smc、亞德客、費斯托、三菱、西門子等進口品牌

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浙江省溫州市

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2023-01-05 13:06:32

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SM1234模擬量輸入輸出模塊→工業(ye)用品(pin)(pin)產品(pin)(pin)報價、工(gong)業用品產品咨(zi)詢、工業用品產品(pin)采購，請聯系上(shang)面(mian)的企鵝號或者聯系右上方的.電.話.號.碼。

秉澤商貿/現貨供應各種傳感器/氣動元件/工控產品等

本公司代理經銷產品：

傳感器：接近開關，光電開關，光纖放大器等。

氣動元件：氣缸、電磁閥、氣源處理器（二聯件、三聯件）、氣動附件等。

工控設備：PLC模塊、變頻器、人機界面。

儀器儀表：電能表、溫控表、壓力表。

低壓電器：塑殼斷路器，wannengduanluqi，空開，接觸器，繼電器。

防爆電器、船用電器、礦用電器、SM1234模擬量輸入輸出模塊等......

備注：【秉澤(ze)商貿】經銷：歐姆龍、亞(ya)德客，SMC，費斯托，施耐德，西門(men)子(zi)，ABB，三(san)菱，伊頓，歐姆龍，LS產電，常熟開關，天(tian)水(shui)213，上海人民電器，倍(bei)加福(fu)，圖爾(er)克(ke)(ke)，施(shi)克(ke)(ke)，奧托尼克(ke)(ke)斯(si)，正泰，德力西......等國內外產品，需(xu)要了解(jie)和求購其他工業產品，請各位(wei)新老客戶來(lai)電咨詢、洽談。

接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)如何測好(hao)壞?工作原理(li)(li)電(dian)(dian)感式接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)屬于一(yi)種有開(kai)關(guan)(guan)(guan)(guan)量(liang)輸出(chu)的(de)(de)位(wei)置傳感器(qi)，它由LC高頻振(zhen)蕩器(qi)和放大(da)處理(li)(li)電(dian)(dian)路(lu)組成，利用(yong)金(jin)屬物(wu)(wu)(wu)體(ti)在接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)這(zhe)個(ge)能(neng)產生電(dian)(dian)磁(ci)場(chang)的(de)(de)振(zhen)蕩感應頭時(shi)，使物(wu)(wu)(wu)體(ti)內部產生渦(wo)流(liu)。這(zhe)個(ge)渦(wo)流(liu)反作用(yong)于接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)，使接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)振(zhen)蕩能(neng)力(li)衰減(jian)，內部電(dian)(dian)路(lu)的(de)(de)參數(shu)(shu)發生變化，由此識別出(chu)有無金(jin)屬物(wu)(wu)(wu)體(ti)接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)，進而控制開(kai)關(guan)(guan)(guan)(guan)的(de)(de)通或斷。這(zhe)種接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)所能(neng)檢測的(de)(de)物(wu)(wu)(wu)體(ti)必須是(shi)金(jin)屬導電(dian)(dian)體(ti)。電(dian)(dian)容(rong)式接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)的(de)(de)測量(liang)頭通常(chang)是(shi)構成電(dian)(dian)容(rong)器(qi)的(de)(de)一(yi)個(ge)極板，而另(ling)一(yi)個(ge)極板是(shi)物(wu)(wu)(wu)體(ti)的(de)(de)本(ben)身，當物(wu)(wu)(wu)體(ti)移向接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)時(shi)，物(wu)(wu)(wu)體(ti)和接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)的(de)(de)介(jie)電(dian)(dian)常(chang)數(shu)(shu)發生變化，使得(de)和測量(liang)頭相(xiang)連的(de)(de)電(dian)(dian)路(lu)狀(zhuang)態(tai)也隨之發生變化，由此便可控制開(kai)關(guan)(guan)(guan)(guan)的(de)(de)接(jie)(jie)(jie)(jie)(jie)通和關(guan)(guan)(guan)(guan)斷。這(zhe)種接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)的(de)(de)檢測物(wu)(wu)(wu)體(ti)，并不限于金(jin)屬導體(ti)，也可以是(shi)絕緣(yuan)的(de)(de)液體(ti)或粉狀(zhuang)物(wu)(wu)(wu)體(ti),在檢測較低介(jie)電(dian)(dian)常(chang)數(shu)(shu)ε的(de)(de)物(wu)(wu)(wu)體(ti)時(shi)，可以順時(shi)針調(diao)節多圈電(dian)(dian)位(wei)器(qi)（位(wei)于開(kai)關(guan)(guan)(guan)(guan)后(hou)部）來增加感應靈(ling)敏(min)度，一(yi)般(ban)調(diao)節電(dian)(dian)位(wei)器(qi)使電(dian)(dian)容(rong)式的(de)(de)接(jie)(jie)(jie)(jie)(jie)近(jin)(jin)開(kai)關(guan)(guan)(guan)(guan)在0.7-0.8Sn的(de)(de)位(wei)置動作。

接近開(kai)(kai)關和(he)磁(ci)性開(kai)(kai)關及光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關的(de)(de)(de)(de)區別？3、光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關是傳感器(qi)的(de)(de)(de)(de)一(yi)種(zhong)，它(ta)把發(fa)射(she)端(duan)和(he)接收端(duan)之間光(guang)(guang)(guang)的(de)(de)(de)(de)強弱變化轉化為電(dian)(dian)流的(de)(de)(de)(de)變化以達到探(tan)測(ce)的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)。由(you)于光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關輸出回路和(he)輸入(ru)回路是電(dian)(dian)隔離的(de)(de)(de)(de)（即電(dian)(dian)絕緣），所以它(ta)可以在許多(duo)場合得到應用。采用集成電(dian)(dian)路技(ji)術和(he)SMT表面安裝工藝而制造(zao)的(de)(de)(de)(de)新(xin)一(yi)代光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關器(qi)件，具(ju)有(you)延(yan)時(shi)、展寬、外同步(bu)、抗相互干(gan)擾(rao)、可靠(kao)性高、工作區域穩(wen)定(ding)和(he)自診斷等(deng)智能化功能。這種(zhong)新(xin)穎的(de)(de)(de)(de)光(guang)(guang)(guang)電(dian)(dian)開(kai)(kai)關是一(yi)種(zhong)采用脈(mo)沖調制的(de)(de)(de)(de)主動式光(guang)(guang)(guang)電(dian)(dian)探(tan)測(ce)系統型電(dian)(dian)子(zi)開(kai)(kai)關，它(ta)所使用的(de)(de)(de)(de)冷光(guang)(guang)(guang)源有(you)紅外光(guang)(guang)(guang)、紅色(se)光(guang)(guang)(guang)、綠色(se)光(guang)(guang)(guang)和(he)藍色(se)光(guang)(guang)(guang)等(deng)，可非接觸，無損傷地(di)迅速和(he)控(kong)制各種(zhong)固體(ti)、液體(ti)、透明體(ti)、黑(hei)體(ti)、柔(rou)軟(ruan)體(ti)和(he)煙霧(wu)等(deng)物質的(de)(de)(de)(de)狀態(tai)和(he)動作。具(ju)有(you)體(ti)積小、功能多(duo)、壽命長、精度高、響應速度快、檢測(ce)距(ju)離遠以及抗光(guang)(guang)(guang)、電(dian)(dian)、磁(ci)干(gan)擾(rao)能力(li)強的(de)(de)(de)(de)優點。

氣(qi)(qi)動電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)單頭和雙頭的(de)(de)區別？單電(dian)(dian)(dian)(dian)控(kong)(kong)和雙電(dian)(dian)(dian)(dian)控(kong)(kong)的(de)(de)區別，單電(dian)(dian)(dian)(dian)控(kong)(kong)要(yao)一直通電(dian)(dian)(dian)(dian)，雙電(dian)(dian)(dian)(dian)控(kong)(kong)只要(yao)給一個(ge)電(dian)(dian)(dian)(dian)信號并維持2-5S就可(ke)以斷電(dian)(dian)(dian)(dian)，會(hui)一直維持原位(wei)知道給下個(ge)信號為止(zhi)。電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)的(de)(de)消聲器的(de)(de)作(zuo)用是(shi)什么(me)？主要(yao)有(you)(you)兩(liang)個(ge)作(zuo)用，一是(shi)起(qi)到消音的(de)(de)作(zuo)用，要(yao)不在電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)排氣(qi)(qi)的(de)(de)時(shi)候(hou)，聲音太大了，尤其是(shi)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)比(bi)較多(duo)的(de)(de)時(shi)候(hou)，二(er)是(shi)可(ke)以防止(zhi)環境中灰塵等(deng)細小顆粒(li)進入(ru)電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)，這樣有(you)(you)可(ke)能導致電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)閥(fa)(fa)(fa)芯運動受阻(zu)，從而降低電(dian)(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)的(de)(de)使用壽命的(de)(de)。

有(you)(you)壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)和(he)無壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)能否(fou)互(hu)(hu)換使(shi)用(yong)(yong)(yong)(yong)？T寶網上說：電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)分為微(wei)壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)（有(you)(you)壓(ya)(ya)(ya)(ya)）和(he)無壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)（0壓(ya)(ya)(ya)(ya)）兩種(zhong)，有(you)(you)壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)適用(yong)(yong)(yong)(yong)于(yu)0.02-0.8MPA水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)，無壓(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)適用(yong)(yong)(yong)(yong)于(yu)0-0.15MPA水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)。我想(xiang)用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)設計一個(ge)自動澆花的(de)(de)(de)(de)(de)裝(zhuang)置(zhi)，水(shui)(shui)(shui)源是(shi)塑料桶的(de)(de)(de)(de)(de)水(shui)(shui)(shui)（塑料桶放在(zai)1.5m高的(de)(de)(de)(de)(de)墻上）。不(bu)(bu)(bu)(bu)知用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)好？有(you)(you)壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)和(he)無壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)不(bu)(bu)(bu)(bu)能互(hu)(hu)換使(shi)用(yong)(yong)(yong)(yong)。有(you)(you)壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)要(yao)(yao)靠水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)才能打(da)開(kai)(kai)，無壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)只(zhi)要(yao)(yao)通電(dian)(dian)(dian)(dian)(dian)(dian)就(jiu)能打(da)開(kai)(kai)，所以(yi)(yi)兩者的(de)(de)(de)(de)(de)應用(yong)(yong)(yong)(yong)范圍是(shi)截然不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)。如果水(shui)(shui)(shui)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)很小，就(jiu)要(yao)(yao)選無壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)，也叫(jiao)直動的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)只(zhi)要(yao)(yao)通電(dian)(dian)(dian)(dian)(dian)(dian)就(jiu)可(ke)以(yi)(yi)打(da)開(kai)(kai)。而有(you)(you)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)，也叫(jiao)先(xian)導式電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)只(zhi)要(yao)(yao)通電(dian)(dian)(dian)(dian)(dian)(dian)先(xian)打(da)開(kai)(kai)先(xian)導孔，然后借(jie)助液體的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)力打(da)開(kai)(kai)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)門通道。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)是(shi)用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)控(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)工(gong)業設備，是(shi)用(yong)(yong)(yong)(yong)來(lai)控(kong)制(zhi)(zhi)流(liu)體的(de)(de)(de)(de)(de)自動化基礎元件(jian)，屬于(yu)執行器，并不(bu)(bu)(bu)(bu)限(xian)于(yu)液壓(ya)(ya)(ya)(ya)、氣動。用(yong)(yong)(yong)(yong)在(zai)工(gong)業控(kong)制(zhi)(zhi)系統(tong)中調整介質的(de)(de)(de)(de)(de)方向(xiang)、流(liu)量、速(su)度和(he)其他的(de)(de)(de)(de)(de)參數。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)可(ke)以(yi)(yi)配(pei)合不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)路來(lai)實現預期的(de)(de)(de)(de)(de)控(kong)制(zhi)(zhi)，而控(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)精度和(he)靈活性都能夠保證。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)有(you)(you)很多(duo)種(zhong)，不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)在(zai)控(kong)制(zhi)(zhi)系統(tong)的(de)(de)(de)(de)(de)不(bu)(bu)(bu)(bu)同(tong)位(wei)置(zhi)發揮作用(yong)(yong)(yong)(yong)，常用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)是(shi)單向(xiang)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)、安全閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)、方向(xiang)控(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)、速(su)度調節閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)等。

SM1234模擬量輸入輸出模塊

SMC電磁(ci)(ci)(ci)閥(fa)的(de)(de)結構原(yuan)(yuan)理？ SMC電磁(ci)(ci)(ci)控(kong)(kong)制(zhi)換(huan)向閥(fa)的(de)(de)工作(zuo)原(yuan)(yuan)理在氣動回路中，電磁(ci)(ci)(ci)控(kong)(kong)制(zhi)換(huan)向閥(fa)的(de)(de)作(zuo)用(yong)(yong)是控(kong)(kong)制(zhi)氣流通(tong)道的(de)(de)通(tong)、斷或(huo)改(gai)變壓縮空氣的(de)(de)流動方向。主要工作(zuo)原(yuan)(yuan)理是利用(yong)(yong)電磁(ci)(ci)(ci)線圈產(chan)生的(de)(de)電磁(ci)(ci)(ci)力的(de)(de)作(zuo)用(yong)(yong)，推(tui)(tui)動閥(fa)芯切換(huan)，實現氣流的(de)(de)換(huan)向。按電磁(ci)(ci)(ci)控(kong)(kong)制(zhi)部分對(dui)換(huan)向閥(fa)推(tui)(tui)動方式(shi)的(de)(de)不(bu)同，可以分為直動式(shi)電磁(ci)(ci)(ci)閥(fa)和先(xian)(xian)導(dao)(dao)(dao)式(shi)電磁(ci)(ci)(ci)閥(fa)。直動式(shi)電磁(ci)(ci)(ci)閥(fa)直接利用(yong)(yong)電磁(ci)(ci)(ci)力推(tui)(tui)動閥(fa)芯換(huan)向，而先(xian)(xian)導(dao)(dao)(dao)式(shi)換(huan)向閥(fa)則利用(yong)(yong)電磁(ci)(ci)(ci)先(xian)(xian)導(dao)(dao)(dao)閥(fa)輸(shu)出(chu)的(de)(de)先(xian)(xian)導(dao)(dao)(dao)氣壓推(tui)(tui)動閥(fa)芯換(huan)向。

西(xi)門(men)子S7-200中(zhong) SM0.0 指令的(de)(de)含義是什么？Always_On SM0.0 始終接(jie)(jie)通(tong)(tong)(tong)為(wei) ON First_Scan_On SM0.1 僅個(ge)掃(sao)描周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi)中(zhong)接(jie)(jie)通(tong)(tong)(tong)為(wei) ON Retentive_Lost SM0.2 如果(guo)保持(chi)的(de)(de)數據丟失，接(jie)(jie)通(tong)(tong)(tong)為(wei) ON 一個(ge)掃(sao)描周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi) RUN_Power_Up SM0.3 以上(shang)電方(fang)式進入 RUN（運(yun)行）模式時(shi)(shi)，接(jie)(jie)通(tong)(tong)(tong)為(wei) ON 一個(ge)掃(sao)描周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi) Clock_60s SM0.4 在 1 分鐘(zhong)(zhong)的(de)(de)循環周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi)內，接(jie)(jie)通(tong)(tong)(tong)為(wei) ON 30 秒(miao)，關(guan)斷(duan)為(wei) OFF 30 秒(miao) Clock_1s SM0.5 在 1 秒(miao)鐘(zhong)(zhong)的(de)(de)循環周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi)內，接(jie)(jie)通(tong)(tong)(tong)為(wei) ON 0.5 秒(miao)，關(guan)斷(duan)為(wei) OFF 0.5 秒(miao) Clock_Scan SM0.6 掃(sao)描循環時(shi)(shi)鐘(zhong)(zhong)，一個(ge)周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi)接(jie)(jie)通(tong)(tong)(tong)為(wei) ON，下一個(ge)周(zhou)(zhou)(zhou)(zhou)(zhou)期(qi)(qi)關(guan)斷(duan)為(wei) OFF Mode_Switch SM0.7 表明模式開關(guan)的(de)(de)當(dang)前位(wei)置(zhi)：0 = TERM（終端），1 = RUN（運(yun)行）。

西門子(zi)(zi)plcs7-200sf是(shi)什么故(gu)(gu)障(zhang)(zhang)？我有(you)(you)一個S7-200的(de)CPU型號216-2通電(dian)就顯(xian)示SF故(gu)(gu)障(zhang)(zhang)請問(wen)(wen)是(shi)內部(bu)(bu)故(gu)(gu)障(zhang)(zhang)嗎？是(shi)的(de)話(hua)該怎么解決(jue)(jue)？不是(shi)我判斷(duan)的(de)內部(bu)(bu)故(gu)(gu)障(zhang)(zhang)，請問(wen)(wen)又(you)是(shi)什么故(gu)(gu)障(zhang)(zhang)呢？問(wen)(wen)題可能(neng)原因：1、用(yong)戶程序錯誤2、電(dian)噪聲3、元件損壞解決(jue)(jue)辦法(fa)：1、對于編程錯誤，檢(jian)查(cha)(cha)FOR、NEXT、JMP、LBL和比較指(zhi)令用(yong)法(fa)2、電(dian)噪聲的(de)話(hua)檢(jian)查(cha)(cha)接地(di)情(qing)況(kuang)，以及高低壓線是(shi)否有(you)(you)并行走線情(qing)況(kuang)。3、把24VDC傳(chuan)感器電(dian)源的(de)M端子(zi)(zi)接地(di)。

三菱(ling)PLC的 K4Y0什么意思？到底(di)是Y0-Y3，Y4-Y7，Y10-Y13，Y13-Y17.還(huan)是 Y0，Y1，Y2,Y3，Y4，Y5，Y6，Y7，Y8，Y9。。。到Y16？三菱(ling)PLC中(zhong)，K1Y0=Y0 、Y1、 Y2、 Y3。K2Y0=Y0、 Y1 、Y2、 Y3、 Y4、 Y5、 Y6 、Y7。K3Y0=Y0 、Y1、 Y2 、Y3、 Y4 、Y5、 Y6、 Y7 、Y10 、Y11、 Y12、 Y13。K4Y0=Y0 、Y1 、Y2 、Y3、 Y4 、Y5 、Y6 、Y7 、Y10、 Y11、 Y12、 Y13、 Y14、 Y15 、Y16 、Y17。因三菱(ling)輸(shu)入和(he)輸(shu)出(chu)都是八進(jin)制(zhi)的，沒有8和(he)9的。輔助中(zhong)繼M就有8和(he)9，如K4M0=M0、 M1 、M2、 M3 、M4 、M5 、M6 M7、 M8、 M9、 M10、 M11 、M12 、M13 、M14、 M15。