6SN1145電(dian)源(yuan)燈(deng)不亮/數控(kong)床子維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu),西門子伺(si)服(fu)電(dian)源(yuan)/機(ji)床電(dian)源(yuan)/驅(qu)(qu)動主(zhu)軸(zhou)電(dian)源(yuan)/數控(kong)電(dian)源(yuan)壞售后維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)廠家,,你的(de)選擇沒(mei)有(you)錯。公司自成立以來,長期維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)變頻器及伺(si)服(fu)驅(qu)(qu)動器的(de),觸摸屏,PLC,NCU,直流調速器,數控(kong)系(xi)統等(deng),積累了(le)豐富(fu)的(de)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)經驗,對所維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)的(de)機(ji)器建立完善的(de)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)檔案,所有(you)我們(men)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)的(de)機(ji)器我們(men)都有(you)完善的(de)參數備份,確保我們(men)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)的(de)機(ji)器上(shang)機(ji)即能使用。
6SN1145電源燈不亮/數控床子維修,致力于做上海值得信賴的西門(men)子電源(yuan)模塊(kuai)維修企業(ye),及時(shi)為客戶提(ti)供高品(pin)質(zhi)的維修服務
6SN1145電源燈不亮/數控床子維修,故障(zhang)修理方(fang)(fang)(fang)法:可旋轉該電(dian)(dian)位(wei)器(qi)(qi)來給(gei)(gei)(gei)定(ding)頻(pin)(pin)(pin)(pin)率(lv),該類給(gei)(gei)(gei)定(ding)方(fang)(fang)(fang)式(shi)適(shi)合(he)就地操作(zuo)(zuo),且操作(zuo)(zuo)讀數(shu)方(fang)(fang)(fang)便(bian),但不(bu)便(bian)遠傳,2、變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)頻(pin)(pin)(pin)(pin)率(lv)給(gei)(gei)(gei)定(ding)方(fang)(fang)(fang)式(shi)之外接給(gei)(gei)(gei)定(ding)方(fang)(fang)(fang)式(shi)就是從變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)的(de)(de)外接端(duan)子輸(shu)人頻(pin)(pin)(pin)(pin)率(lv)給(gei)(gei)(gei)定(ding)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao),來控制變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)輸(shu)出(chu)頻(pin)(pin)(pin)(pin)率(lv),常(chang)(chang)用的(de)(de)方(fang)(fang)(fang)式(shi)有(you)(you):(1)模擬信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)給(gei)(gei)(gei)定(ding)就是從變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)的(de)(de)控制端(duan)子接人直(zhi)流(liu)電(dian)(dian)壓(ya)(ya)或電(dian)(dian)流(liu)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao),來進(jin)行頻(pin)(pin)(pin)(pin)率(lv)給(gei)(gei)(gei)定(ding),即通(tong)過(guo)dcs系統、plc、PID調(diao)節器(qi)(qi)、手操器(qi)(qi)等改(gai)變(bian)給(gei)(gei)(gei)定(ding)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)的(de)(de)大(da)小來調(diao)節變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)的(de)(de)輸(shu)出(chu)頻(pin)(pin)(pin)(pin)率(lv),常(chang)(chang)用的(de)(de)電(dian)(dian)壓(ya)(ya)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)有(you)(you):0-10V,2-10V,0-±10V,0-5V,1-5V,0-±5V等,電(dian)(dian)流(liu)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)有(you)(you):0-20mA,4-20mA等,對該類信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)應優先選用電(dian)(dian)流(liu)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao),因為(wei)電(dian)(dian)流(liu)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)傳輸(shu)距離遠,抗干擾能力強,如果(guo)傳輸(shu)距離不(bu)遠時選用電(dian)(dian)壓(ya)(ya)信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)即可,(2)數(shu)字信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)給(gei)(gei)(gei)定(ding)通(tong)過(guo)變(bian)頻(pin)(pin)(pin)(pin)器(qi)(qi)的(de)(de)控制端(duan)子,輸(shu)人開(kai)、關信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)來進(jin)行頻(pin)(pin)(pin)(pin)率(lv)給(gei)(gei)(gei)定(ding),數(shu)字信(xin)(xin)(xin)號(hao)(hao)(hao)(hao)給(gei)(gei)(gei)定(ding)頻(pin)(pin)(pin)(pin)率(lv)的(de)(de)精度高,由于(yu)給(gei)(gei)(gei)定(ding)是用開(kai)關觸點操作(zuo)(zuo),其(qi)抗干擾性強,且不(bu)易損壞,維修簡便(bian)。
6SN1145電(dian)源與傳統(tong)的(de)控(kong)(kong)制系統(tong)相(xiang)比(bi),變(bian)(bian)頻(pin)器雖(sui)取代了控(kong)(kong)制、執(zhi)行單(dan)元,但其物理位(wei)置(zhi)不相(xiang)同,控(kong)(kong)制方(fang)式也不相(xiang)同,而且目前在(zai)分工和工作職責范圍上都還有(you)爭論,變(bian)(bian)頻(pin)器嚴格(ge)來說(shuo)是一個電(dian)氣控(kong)(kong)制裝(zhuang)置(zhi),由于它具有(you)多種控(kong)(kong)制信號輸入方(fang)式,能夠很(hen)方(fang)便地與自控(kong)(kong)儀(yi)表(biao)相(xiang)結合而組成新的(de)控(kong)(kong)制系統(tong),因此在(zai)過程控(kong)(kong)制中的(de)應用(yong)前景(jing)是廣闊的(de),所以儀(yi)表(biao)工學習和掌握電(dian)源模塊的(de)知識很(hen)有(you)必要
一、西門子驅動電源6SN1145/1146系列在維修當中常遇的故障:
過壓(ya)(ya)(紅(hong)燈亮)、缺相(紅(hong)燈亮)、帶不(bu)了負載、6SN1145始能(neng)燈不(bu)亮(綠色不(bu)亮)、指示燈不(bu)亮、按急(ji)停后,驅動器不(bu)停,電(dian)機(ji)還轉等情況下勻(yun)為電(dian)源(yuan)(yuan)故(gu)(gu)障,6SN1145模(mo)塊燒維(wei)(wei)(wei)修(xiu)(xiu),輸(shu)(shu)出控制點壞維(wei)(wei)(wei)修(xiu)(xiu),使(shi)能(neng)不(bu)正常(chang)維(wei)(wei)(wei)修(xiu)(xiu),6SN1145報(bao)故(gu)(gu)障維(wei)(wei)(wei)修(xiu)(xiu),模(mo)塊炸(zha)維(wei)(wei)(wei)修(xiu)(xiu),電(dian)源(yuan)(yuan)板等不(bu)亮維(wei)(wei)(wei)修(xiu)(xiu),欠壓(ya)(ya)維(wei)(wei)(wei)修(xiu)(xiu),缺相過流等維(wei)(wei)(wei)修(xiu)(xiu)。6SN1145各類故(gu)(gu)障,6SN1145母線電(dian)壓(ya)(ya)無(wu)輸(shu)(shu)出維(wei)(wei)(wei)修(xiu)(xiu),西門子(zi)(zi)(zi)6SN1145電(dian)源(yuan)(yuan)檢測缺相維(wei)(wei)(wei)修(xiu)(xiu),西門子(zi)(zi)(zi)6SN1145無(wu)顯示維(wei)(wei)(wei)修(xiu)(xiu),西門子(zi)(zi)(zi) 6SN1145故(gu)(gu)障紅(hong)燈維(wei)(wei)(wei)修(xiu)(xiu),西門子(zi)(zi)(zi)6SN1145繼電(dian)器不(bu)吸(xi)合維(wei)(wei)(wei)修(xiu)(xiu),西門子(zi)(zi)(zi)6SN1145炸(zha)模(mo)塊維(wei)(wei)(wei)修(xiu)(xiu)等故(gu)(gu)障維(wei)(wei)(wei)修(xiu)(xiu)。
西門(men)子電(dian)(dian)源(yuan)(yuan)6SN1145模(mo)塊(kuai)(kuai)維(wei)修(xiu)(xiu)范圍包括:西門(men)子6SN1145電(dian)(dian)源(yuan)(yuan)模(mo)塊(kuai)(kuai)無(wu)(wu)輸出維(wei)修(xiu)(xiu)、6SN1145電(dian)(dian)源(yuan)(yuan)模(mo)塊(kuai)(kuai)炸維(wei)修(xiu)(xiu)、6SN1145直(zhi)流(liu)母線(xian)過(guo)(guo)電(dian)(dian)壓維(wei)修(xiu)(xiu)、6SN1145直(zhi)流(liu)母線(xian)無(wu)(wu)輸出維(wei)修(xiu)(xiu)、6SN1145綠燈(deng)不(bu)(bu)滅維(wei)修(xiu)(xiu)、6SN1145紅燈(deng)亮維(wei)修(xiu)(xiu)、6SN1145黃燈(deng)不(bu)(bu)亮、無(wu)(wu)顯示(shi)、缺相、不(bu)(bu)能啟(qi)動、過(guo)(guo)流(liu)、過(guo)(guo)壓、欠壓、過(guo)(guo)熱、過(guo)(guo)載、參數錯誤、有顯示(shi)無(wu)(wu)輸出、報(bao)警、黃燈(deng)不(bu)(bu)亮、電(dian)(dian)源(yuan)(yuan)跳閘、炸模(mo)塊(kuai)(kuai)、無(wu)(wu)輸出、上電(dian)(dian)壓低、紅色燈(deng)亮、輸出不(bu)(bu)平衡(heng)、不(bu)(bu)能啟(qi)動、無(wu)(wu)顯示(shi)、開關(guan)電(dian)(dian)源(yuan)(yuan)損壞、模(mo)塊(kuai)(kuai)損壞、接地故障、不(bu)(bu)能調速、限流(liu)運行(xing)等維(wei)修(xiu)(xiu)。
西門子電源模塊維修型號包括:
西門子6SN1145-1BB00-0DA1維修 西門子6SN1145-1BB00-0DA0維修
西門子6SN1145-1BB00-0FA1維修 西門子6SN1145-1BB00-0FA0維修
西門子6SN1145-1BB00-0EA1維修 西門子6SN1145-1BB00-0EA0維修
西門子6SN1145-1BA02-0CA1維修 西門子6SN1145-1BA02-0CA0維修
西門子6SN1145-1BA01-0BA2維修 西門子6SN1145-1BA01-0DA1維修
西門子6SN1145-1BA01-0DA0維修 西門子6SN1145-1BA00-0DA0維修
西門子6SN1145-1AA01-0AA2維修 西門子6SN1145-1AA00-0AA1維修
西門子6SN1145-1AA00-0AA0維修 西門子6SN1145-1BA01-0BA1維修
西門子(zi)6SN1145-1AA01-0AA1維修 西門子(zi)6SN1145-1BA01-0BA0維修
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