西門(men)子(zi)(zi)電機報231407編碼(ma)器到達(da)極(ji)限(xian)值(zhi)；恒稅公(gong)司是國內較早從事工控設備(bei)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)單位(wei)，是德國SIEMENS西門(men)子(zi)(zi)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)單位(wei)，目前(qian)擁(yong)有維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)工程師和(he)*維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)設備(bei)，具有豐富的維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)技術和(he)經(jing)驗(yan)。我們一直專注維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)技術的研(yan)究(jiu),保證不(bu)二(er)次損壞(huai)機器，不(bu)收取任何檢測費用,維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)西門(men)子(zi)(zi)就找專修(xiu)(xiu)(xiu)西門(men)子(zi)(zi)公(gong)司！
西門子電機報231407編碼器到達極限值
西(xi)門(men)(men)子(zi)伺(si)服(fu)電(dian)(dian)機維(wei)修(xiu)就找(zhao)上(shang)(shang)海恒稅電(dian)(dian)氣,專業(ye)的西(xi)門(men)(men)子(zi)伺(si)服(fu)電(dian)(dian)機維(wei)修(xiu)專家,10年以上(shang)(shang)伺(si)服(fu)電(dian)(dian)機/伺(si)服(fu)馬達維(wei)修(xiu)經驗,對(dui)于(yu)伺(si)服(fu)電(dian)(dian)機出現(xian)的大小故(gu)障均可(ke)輕松解決(jue),一般故(gu)障當天即可(ke)修(xiu)好,公司配件(jian)齊(qi)全,還(huan)有(you)專門(men)(men)的伺(si)服(fu)電(dian)(dian)機數控檢(jian)測模擬平(ping)臺,修(xiu)復好后裝上(shang)(shang)設備即可(ke)投入使用(yong)。
西門子(zi)電(dian)機報231407編碼器到達(da)極(ji)限(xian)值
，解決方法有：
1.伺服控制器中編(bian)碼(ma)器的設置不(bu)對，修改參數。
2.信號干擾，改善接地與(yu)屏(ping)蔽。
3.電(dian)機軸承損壞，維修電(dian)機。
4.編(bian)碼器或編(bian)碼器電纜損壞，更換(huan)。
5.伺服控制器編碼器接口損壞或接觸不良，維修。
所以在西門子伺服電機維修(xiu)時(shi)需要做(zuo)什么呢？
(1)有(you)些系(xi)統如傳送裝置,升(sheng)降裝置等要求伺(si)服電(dian)(dian)機能盡快停(ting)車.而在故(gu)障,急停(ting),電(dian)(dian)源斷電(dian)(dian)時伺(si)服器沒有(you)再生制(zhi)動(dong)(dong)無法對電(dian)(dian)機減(jian)速(su).同(tong)時系(xi)統的(de)(de)(de)機械慣量又較大,這時對動(dong)(dong)態制(zhi)動(dong)(dong)器的(de)(de)(de)選擇要依據負載的(de)(de)(de)輕重,電(dian)(dian)機的(de)(de)(de)工作速(su)度等.
(2)有些系(xi)統要維持機械(xie)裝置(zhi)的靜止(zhi)位(wei)置(zhi)需電(dian)(dian)機提供(gong)較大的輸出轉矩且停止(zhi)的時(shi)間較長(chang),如(ru)果使用伺服的自鎖功能往往會造成電(dian)(dian)機過(guo)熱或放(fang)大器過(guo)載.這種情況(kuang)就要選擇帶電(dian)(dian)磁制(zhi)動的電(dian)(dian)機.
(3)有(you)(you)的(de)伺服電(dian)(dian)機有(you)(you)內(nei)置的(de)再(zai)(zai)(zai)生制(zhi)(zhi)動(dong)(dong)(dong)單元(yuan),但當(dang)再(zai)(zai)(zai)生制(zhi)(zhi)動(dong)(dong)(dong)較(jiao)頻繁時可能(neng)引起直(zhi)流母(mu)線電(dian)(dian)壓過高,這(zhe)時需(xu)另(ling)配(pei)再(zai)(zai)(zai)生制(zhi)(zhi)動(dong)(dong)(dong)電(dian)(dian)阻.再(zai)(zai)(zai)生制(zhi)(zhi)動(dong)(dong)(dong)電(dian)(dian)阻是(shi)(shi)否需(xu)要另(ling)配(pei),配(pei)多大 的(de)再(zai)(zai)(zai)生制(zhi)(zhi)動(dong)(dong)(dong)電(dian)(dian)阻可參(can)照相應(ying)樣本(ben)的(de)使用說明.需(xu)要注(zhu)意的(de)是(shi)(shi)一般樣本(ben)列(lie)表(biao)上的(de)制(zhi)(zhi)動(dong)(dong)(dong)次(ci)(ci)數(shu)(shu)是(shi)(shi)電(dian)(dian)機在空載(zai)時的(de)數(shu)(shu)據.實際選型(xing)中要先(xian)根據系(xi)統(tong)的(de)負載(zai)慣量(liang)和樣本(ben)上的(de)電(dian)(dian)機慣量(liang),算出慣量(liang)比.再(zai)(zai)(zai)以樣本(ben)列(lie)表(biao)上的(de)制(zhi)(zhi)動(dong)(dong)(dong)次(ci)(ci)數(shu)(shu)除以(慣量(liang)比+1).這(zhe)樣擁有(you)(you)的(de)數(shu)(shu)據才是(shi)(shi)允許的(de)制(zhi)(zhi)動(dong)(dong)(dong)次(ci)(ci)數(shu)(shu).
