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歡(huan)迎(ying)訪(fang)問上(shang)海恒(heng)稅電(dian)氣(qi)有(you)限公司(si)網站(zhan)

產(chan)品(pin)型號(hao):
廠(chang)商(shang)性質(zhi):代理商(shang)
所在地:上(shang)海市
更(geng)新(xin)時(shi)間(jian):2022-03-29
產(chan)品(pin)簡介(jie):
| 品(pin)牌 | Siemens/西(xi)門子(zi) | 應(ying)用領域(yu) | 環保(bao),農(nong)林牧漁,能(neng)源,包(bao)裝(zhuang)/造(zao)紙(zhi)/印刷(shua) |
|---|
西門子(zi)S120伺服(fu)驅(qu)動模(mo)塊報(bao)F07802當天修(xiu)好(hao);
控(kong)制該軸的電(dian)流(liu)控(kong)制器輸(shu)出超(chao)極(ji)限,檢(jian)查以下幾(ji)點:
.檢查該坐(zuo)標的機械部(bu)分(fen)運(yun)行是否(fou)正常(chang),包括(kuo)機械傳(chuan)動的各(ge)個(ge)環節(jie),具體(ti)檢查(zha)項(xiang)目包(bao)括(kuo),如(ru)該軸電(dian)機與(yu)工(gong)作臺絲(si)杠(gang)的連(lian)接是否(fou)可(ke)靠,間(jian)隙(xi)是否(fou)適當,導軌(gui)、絲(si)杠(gang)潤滑(hua)油路(lu)是否(fou)正常(chang),潤滑(hua)是否(fou)充足(zu)。可(ke)以將電(dian)機與(yu)絲(si)杠(gang)脫開,用手(shou)輕(qing)輕(qing)盤(pan)動絲(si)杠(gang),正常(chang)時(shi)應(ying)感覺(jiao)平穩(wen),無(wu)滯澀(se)、停(ting)頓感,否(fou)則(ze),應(ying)判定(ding)絲(si)杠(gang)軸承損(sun)壞(huai),進(jin)行更(geng)換,
.該通(tong)道(dao)電(dian)機的電(dian)纜(lan)接頭(tou)有(you)無(wu)燒黑或者(zhe)接觸(chu)不良(liang)現(xian)象(xiang),
.電(dian)機是否(fou)缺相(xiang),
.驅動器(qi)的直(zhi)流母(mu)線(xian)的連(lian)接,
.該軸的控(kong)制單元,可(ke)以更(geng)換做(zuo)實(shi)驗,
.該軸的功率單元,可(ke)以更(geng)換做(zuo)實(shi)驗,
修理驅動模(mo)塊時(shi),客(ke)戶標明電(dian)機運(yun)行時抖(dou)動,此時(shi)**反(fan)應(ying)是變頻(pin)器(qi)輸(shu)出電(dian)壓(ya)不平衡(heng)。在檢查(zha)主回(hui)路(lu)功(gong)率器件後(hou)發現(xian)無(wu)損(sun)壞(huai),給變(bian)頻(pin)器(qi)通(tong)電(dian)後(hou)顯示正常,運(yun)行變頻(pin)器(qi)經測(ce)量,三(san)相輸(shu)出電(dian)壓(ya)確實(shi)不平衡(heng),測(ce)試(shi)6路驅(qu)動輸(shu)出波形,發(fa)現(xian)V相上(shang)橋波形不正常(chang),仔(zai)細(xi)測(ce)量該電(dian)路(lu)電(dian)阻(zu)、二極(ji)管、光(guang)耦(ou)等電(dian)子(zi)器件,發(fa)現(xian)提(ti)供(gong)反(fan)電(dian)壓(ya)的壹個(ge)二極(ji)管被(bei)擊穿,更(geng)換後(hou)重新(xin)上(shang)電(dian)運(yun)行,三相(xiang)輸(shu)出電(dian)壓(ya)平衡(heng),帶電(dian)機運(yun)行也(ye)無(wu)抖(dou)動現(xian)象(xiang)。
西門子(zi)S120伺服(fu)驅(qu)動模(mo)塊報(bao)F07802當天修(xiu)好(hao);西(xi)門子(zi)S120驅動器(qi)報(bao)警(jing)38050*維(wei)修(xiu),西(xi)門子(zi)6SL3120伺服(fu)驅(qu)動器(qi)維(wei)修(xiu),西(xi)門子(zi)6SL3130電(dian)源(yuan)維(wei)修(xiu),西(xi)門子(zi)6SL3121伺服(fu)模(mo)塊維(wei)修(xiu),西(xi)門子(zi)802D數控(kong)系(xi)統驅動器(qi)維(wei)修(xiu),西(xi)門子(zi)802DSL控(kong)制器模(mo)塊維(wei)修(xiu),接地故(gu)障維(wei)修(xiu),RDY燈(deng)閃(shan)爍維(wei)修(xiu),F30021故(gu)障維(wei)修(xiu),F23004故(gu)障維(wei)修(xiu),F0780*維(wei)修(xiu),過流維(wei)修(xiu),欠(qian)壓(ya)維(wei)修(xiu),F30897故(gu)障維(wei)修(xiu),F30005故(gu)障維(wei)修(xiu),F07930代(dai)碼維(wei)修(xiu),F07801故(gu)障維(wei)修(xiu),25201伺(si)服(fu)故(gu)障維(wei)修(xiu),F30027故(gu)障維(wei)修(xiu),F31885報(bao)警(jing),模(mo)塊短(duan)路(lu)維(wei)修(xiu),跳(tiao)閘維(wei)修(xiu),燈(deng)不亮維(wei)修(xiu),啟動無(wu)顯示,230021接地故(gu)障,T1過載,輸(shu)出電(dian)壓(ya)低(di)維(wei)修(xiu),風(feng)扇報(bao)警(jing)維(wei)修(xiu),溫(wen)度故(gu)障維(wei)修(xiu)