FANUC發那科顯示屏開機不能進入程序維修

FANUC發那科(ke)觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)專業維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)公(gong)司，維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)故障：FANUC發那科(ke)觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)無顯示(shi)(shi)(shi)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，FANUC發那科(ke)亮度看不(bu)(bu)清楚(chu)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，黑(hei)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，花屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，白(bai)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，液(ye)晶(jing)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)顯示(shi)(shi)(shi)豎條維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，液(ye)晶(jing)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)顯示(shi)(shi)(shi)橫條維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，液(ye)晶(jing)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)顯示(shi)(shi)(shi)多畫面維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，以(yi)及液(ye)晶(jing)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)顯示(shi)(shi)(shi)疑難雜(za)癥均可(ke)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)通訊不(bu)(bu)上維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)開機走一半(ban)不(bu)(bu)動維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，AB觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)開機不(bu)(bu)能進入程(cheng)序維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，指示(shi)(shi)(shi)燈(deng)(deng)不(bu)(bu)亮維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)死機維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，FANUC發那科(ke)燈(deng)(deng)管(guan)不(bu)(bu)亮維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)玻(bo)璃(li)爛維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)更(geng)換(huan)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)觸(chu)(chu)摸(mo)(mo)(mo)(mo)偏移(yi)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)不(bu)(bu)能觸(chu)(chu)摸(mo)(mo)(mo)(mo)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)一半(ban)可(ke)以(yi)觸(chu)(chu)摸(mo)(mo)(mo)(mo)另一半(ban)不(bu)(bu)能觸(chu)(chu)摸(mo)(mo)(mo)(mo)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)不(bu)(bu)能校(xiao)準維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)無背光維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)(xiu)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)高壓板銷售更(geng)換(huan)，觸(chu)(chu)摸(mo)(mo)(mo)(mo)屏(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)燈(deng)(deng)管(guan)銷售更(geng)換(huan)

對于壓(ya)(ya)縮機(ji)、振動(dong)機(ji)等轉矩(ju)波動(dong)大的負(fu)載和(he)油壓(ya)(ya)泵等有(you)峰值負(fu)載情況(kuang)下，應了解工(gong)頻運行情況(kuang)。選(xuan)擇(ze)比其(qi)大電流(liu)更大的額定輸出(chu)電流(liu)的變(bian)(bian)(bian)頻器(qi)。當變(bian)(bian)(bian)頻器(qi)控制羅茨(ci)風機(ji)時，由(you)于其(qi)起(qi)動(dong)電流(liu)很大，所以選(xuan)擇(ze)變(bian)(bian)(bian)頻器(qi)時一定要(yao)注意變(bian)(bian)(bian)頻器(qi)的容量是否足夠大。選(xuan)擇(ze)變(bian)(bian)(bian)頻器(qi)時，一定要(yao)注意其(qi)防護等級是否與現(xian)場的情況(kuang)相匹配。單相電動(dong)機(ji)不(bu)適用變(bian)(bian)(bian)頻器(qi)驅動(dong)。如果單有(you)變(bian)(bian)(bian)頻器(qi)本體的高可靠(kao)性(xing)，而變(bian)(bian)(bian)頻器(qi)選(xuan)型和(he)容量匹配不(bu)適當，組成的變(bian)(bian)(bian)頻調速系統也(ye)不(bu)可能(neng)達(da)到很高的可靠(kao)性(xing)。甚(shen)至無法運轉，那(nei)么如何(he)來保(bao)證變(bian)(bian)(bian)頻調整(zheng)系統正常高效運行呢？

FANUC發那科顯示屏開機不能進入程序維修數控(kong)系統(tong)的(de)伺服控(kong)制(zhi)大多采用三環控(kong)制(zhi)，分別(bie)是位(wei)(wei)置(zhi)(zhi)環，速(su)度環，電(dian)流環。位(wei)(wei)置(zhi)(zhi)環的(de)作用：接(jie)收數控(kong)單元（NC）的(de)移動指(zhi)令脈(mo)沖（Mcmd）與(yu)位(wei)(wei)置(zhi)(zhi)反饋(kui)脈(mo)沖比較(jiao)運(yun)算，準(zhun)確控(kong)制(zhi)機床定位(wei)(wei)。速(su)度環的(de)作用：接(jie)收位(wei)(wei)置(zhi)(zhi)環傳入(ru)的(de)速(su)度指(zhi)令。