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FANUC發那科顯示屏開機進度條一直不動修理
FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)進(jin)(jin)不(bu)(bu)(bu)(bu)(bu)了系(xi)統(tong)):FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)啟(qi)動(dong)一(yi)(yi)直在(zai)加載畫面中,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)開機進(jin)(jin)不(bu)(bu)(bu)(bu)(bu)了系(xi)統(tong)界(jie)面維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)啟(qi)動(dong)進(jin)(jin)不(bu)(bu)(bu)(bu)(bu)去系(xi)統(tong)主(zhu)界(jie)面維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)啟(qi)動(dong)卡在(zai)開機畫面不(bu)(bu)(bu)(bu)(bu)動(dong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)啟(qi)動(dong)停在(zai)初始(shi)化界(jie)面不(bu)(bu)(bu)(bu)(bu)動(dong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)開機進(jin)(jin)度條一(yi)(yi)直不(bu)(bu)(bu)(bu)(bu)動(dong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)無(wu)法進(jin)(jin)入用戶系(xi)統(tong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)進(jin)(jin)不(bu)(bu)(bu)(bu)(bu)了操(cao)作系(xi)統(tong)界(jie)面維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)開機停留(liu)啟(qi)動(dong)在(zai)畫面,無(wu)法進(jin)(jin)入系(xi)統(tong)維修 ,西門子觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping))開機總(zong)在(zai)啟(qi)動(dong)界(jie)面死機不(bu)(bu)(bu)(bu)(bu)動(dong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)開機走一(yi)(yi)半不(bu)(bu)(bu)(bu)(bu)動(dong)維修,FANUC發(fa)那(nei)(nei)(nei)(nei)科(ke)(ke)觸(chu)摸(mo)屏(ping)(ping)(ping)(ping)(ping)開機不(bu)(bu)(bu)(bu)(bu)能進(jin)(jin)入程(cheng)序(xu)維修
有(you)關資料顯(xian)示(shi)(shi),在FANUC系統(tong)中,如果(guo)系統(tong)出(chu)(chu)(chu)現(xian)無(wu)顯(xian)示(shi)(shi)故障(zhang),一(yi)般以(yi)(yi)存(cun)儲器出(chu)(chu)(chu)錯居多。軟件出(chu)(chu)(chu)錯引起的顯(xian)示(shi)(shi)不正常(chang)(chang),主要包括系統(tong)存(cun)儲(ROM)錯、RAM出(chu)(chu)(chu)錯、軟件版本出(chu)(chu)(chu)錯等以(yi)(yi)上故障(zhang)會使顯(xian)示(shi)(shi)器混亂(出(chu)(chu)(chu)現(xian)亂碼)或(huo)顯(xian)示(shi)(shi)不能正常(chang)(chang)進行(停留在某一(yi)頁面)。維(wei)修時(shi)按以(yi)(yi)下操作:(1)若(ruo)CRT有(you)光柵,但無(wu)顯(xian)示(shi)(shi),則(ze)可以(yi)(yi)通(tong)過調(diao)節(jie)CRT的輝度電位器,觀察顯(xian)示(shi)(shi)器是否(fou)會出(chu)(chu)(chu)現(xian)畫(hua)面變白。若(ruo)畫(hua)面無(wu)變化,則(ze)故障(zhang)原(yuan)因可能在輝度調(diao)節(jie)、控制回路,這(zhe)時(shi)應重點檢查輝度調(diao)節(jie)、控制回路的有(you)關電路與元(yuan)器件。FANUC發那科顯示屏開機進度條一直不動修理(2)若調(diao)節輝(hui)度電位器(qi)后(hou),畫面(mian)變白,但顯示(shi)器(qi)無畫面(mian)顯示(shi),則可(ke)以確(que)定顯示(shi)器(qi)正常(chang),故(gu)障原因在顯示(shi)器(qi)的視頻(pin)信號(hao)輸入上(shang),可(ke)以按以下步驟(zou),通過逐級測量視頻(pin)信號(hao)。檢查(cha)故(gu)障原因。