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更新時間:2024-06-12
產品簡介:
品牌 | Siemens/西門子 | 產地 | 進口 |
---|---|---|---|
加工定制 | 是 |
西門子NCU控制器斷電就掉程序(數據)修復解決,西門子數控系統維修,數控機床,加工中心,鏜銑床,數控磨床維修,
西門子840D機床在使(shi)用過(guo)程中突(tu)然出現(xian)斷(duan)掉情(qing)況(kuang),導致機床數據(ju)丟失,對NCK進(jin)行總清(qing),偶爾會(hui)發生NCU無法(fa)完成(cheng)自檢(jian)情(qing)況(kuang),并且會(hui)出現(xian)120202或者(zhe)120201報警(jing),顯示“等待(dai)NC/PLC聯接",觀察機床面板(ban),發現(xian)MCP面板(ban)燈不停閃爍。
對于上述(shu)情況,面板燈不停(ting)閃爍,需要(yao)注意有可能是(shi)NCU出現(xian)(xian)的問(wen)題(ti),檢查(cha)NCU至MCP面板紫色電(dian)纜(lan)(lan),是(shi)否有虛接現(xian)(xian)象,必要(yao)時更(geng)換電(dian)纜(lan)(lan),排除電(dian)纜(lan)(lan)問(wen)題(ti),查(cha)看NCU指(zhi)示燈是(shi)否正常,如指(zhi)示燈未(wei)顯示6及綠色燈亮,則(ze)可以確認為NCU出現(xian)(xian)了故障(zhang),需要(yao)進行維修。
在(zai)電(dian)(dian)氣檢查(cha)未發(fa)現問(wen)題(ti)的情(qing)況下,依(yi)次按下列(lie)順(shun)序進行通(tong)電(dian)(dian)檢測:三線(xian)電(dian)(dian)源總開關的接通(tong),檢查(cha)電(dian)(dian)源是否(fou)正(zheng)常,觀察電(dian)(dian)壓表,電(dian)(dian)源指示(shi)燈;依(yi)次接通(tong)各斷路器,檢查(cha)電(dian)(dian)壓;檢查(cha)開關電(dian)(dian)源(交流(liu)(liu)220V轉(zhuan)變為直流(liu)(liu)24V)的入線(xian)及輸出(chu)電(dian)(dian)壓。如(ru)果發(fa)現問(wen)題(ti),在(zai)未解決之(zhi)前,嚴禁進行下一步試驗。
若(ruo)正常可進(jin)行(xing)(xing)NC 啟(qi)動,觀察數控系統(tong)的現象。一(yi)切正常后(hou)可輸入機(ji)床(chuang)(chuang)系統(tong)參(can)數、伺服(fu)系統(tong)參(can)數,傳入PLC程序。關閉機(ji)床(chuang)(chuang),然后(hou)將伺服(fu)電(dian)機(ji)與機(ji)械負載連接,進(jin)行(xing)(xing)機(ji)械與電(dian)氣聯調。
西門子NCU控制器斷電就掉程序(數據)修復解決,西門子數控系統維修,數控機床,加工中心,鏜銑床,數控磨床維修,
機床維(wei)修基本元(yuan)件(jian)的原理介紹
機(ji)床維修電(dian)(dian)(dian)(dian)磁接(jie)觸(chu)(chu)(chu)器(Contractor)接(jie)觸(chu)(chu)(chu)器是一(yi)種自(zi)動化的控(kong)制(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)器。接(jie)觸(chu)(chu)(chu)器主要用(yong)(yong)于(yu)頻(pin)繁接(jie)通或分(fen)斷交 直 流(liu)(liu)電(dian)(dian)(dian)(dian)路,具有(you)控(kong)制(zhi)(zhi)(zhi)容(rong)量大,可(ke)(ke)遠距(ju)離操(cao)作(zuo),配合繼電(dian)(dian)(dian)(dian)器可(ke)(ke)以實(shi)現(xian)定 操(cao)作(zuo),聯鎖(suo)控(kong)制(zhi)(zhi)(zhi),各種定量控(kong)制(zhi)(zhi)(zhi) 和(he)失(shi)壓(ya)及欠壓(ya)保(bao)護,廣(guang)泛(fan)應(ying)用(yong)(yong)于(yu)自(zi)動控(kong)制(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)路,其(qi)主要控(kong)制(zhi)(zhi)(zhi)對象是電(dian)(dian)(dian)(dian)動機(ji),也可(ke)(ke)用(yong)(yong)于(yu)控(kong)制(zhi)(zhi)(zhi)其(qi)它電(dian)(dian)(dian)(dian)力(li)負(fu) 載,如電(dian)(dian)(dian)(dian)熱器 照明、電(dian)(dian)(dian)(dian)焊機(ji)、電(dian)(dian)(dian)(dian)容(rong)器組等。 接(jie)觸(chu)(chu)(chu)器按被控(kong)電(dian)(dian)(dian)(dian)流(liu)(liu)的種類(lei)可(ke)(ke)分(fen)為(wei)交流(liu)(liu)接(jie)觸(chu)(chu)(chu)器和(he)直流(liu)(liu)接(jie)觸(chu)(chu)(chu)器。這里主要介紹常用(yong)(yong)的交流(liu)(liu)接(jie)觸(chu)(chu)(chu)器。交 流(liu)(liu)接(jie)觸(chu)(chu)(chu)器又可(ke)(ke)分(fen)為(wei)電(dian)(dian)(dian)(dian)磁式和(he)真空式兩種。
①電磁式交(jiao)流接觸器的結構(gou) 機床維修接觸器主要(yao)由電磁系(xi)統(tong) 觸點系(xi)統(tong) 滅弧系(xi)統(tong)及其它部分組成。
電(dian)磁(ci)系統:電(dian)磁(ci)系統包括電(dian)磁(ci)線(xian)圈和(he)鐵心(xin),是接觸器(qi)的重(zhong)要組(zu)成部分,依(yi)靠它帶動觸點的閉合(he)與 斷開。
機床維修(xiu)觸(chu)點系統:觸(chu)點是(shi)接觸(chu)器的(de)(de)執行部分,包括(kuo)主觸(chu)點和輔助(zhu)觸(chu)點。主觸(chu)點的(de)(de)作用是(shi)接通和分斷(duan)主回(hui) 路,控(kong)制(zhi)較大(da)的(de)(de)電流,而輔助(zhu)觸(chu)點是(shi)在(zai)控(kong)制(zhi)回(hui)路中(zhong),以滿足各種控(kong)制(zhi)方式(shi)的(de)(de)要求。
NCU573.5B 6FC5357-0BB35-0AB0 西門(men)子(zi)840D/DE NCU控制器(qi)
NCU573.5 6FC5357-0BB35-0AA0 西門(men)子840D/DE NCU控制器(qi)
NCU573.5 6FC5357-0BB35-0AE0 西(xi)門子840D/DE NCU控(kong)制器
NCU573.5 6FC5357-0BY31-0AE0 西門子840DE NCU控制器
NCU573.5 6FC5357-0BA31-0AE0 西門子840D NCU控制器
NCU573.4 6FC5357-0BB34-0AE0 西門子840D/DE NCU控制器
NCU573.4 6FC5357-0BB34-0AE1 西門子(zi)840D/DE NCU控(kong)制器
NCU573.4 6FC5357-0BB34-0AA0 西(xi)門子840D/DE NCU控制器(qi)
NCU573.3 6FC5357-0BB33-0AA0 西門子840D/DE NCU控制器
NCU573.3 6FC5357-0BB33-0AA1 西(xi)門子840D/DE NCU控制(zhi)器
NCU573.3 6FC5357-0BB33-0AE2 西門子840D/DE NCU控制(zhi)器
NCU573.3 6FC5357-0BB33-0AE3 西門子840D/DE NCU控制器(qi)
NCU571.3 6FC5357-0BB13-0AA1 西門子840D/DE NCU控(kong)制器(qi)