西門子840D和NCU連接不上通訊壞維修120202
西門子840D和NCU連接不上通訊壞維修120202,西門子840D數(shù)控系統(tǒng)報(bào)警120201,NCU電池極限報(bào)警,NCK風(fēng)扇故障,840D報(bào)810004故障,西門子NCU亮紅燈,數(shù)碼管顯示8,NCU顯示3,NCU顯示0,NCU顯示2,NCU顯示1不跑碼,840D鍵盤燈不亮維修,西門子NCU不能保程序問(wèn)題,斷電都數(shù)據(jù),西門子840D主機(jī)黑屏維修,PCU工控機(jī)顯示88不開機(jī)維修,面板按鍵失靈維修,西門子840D系統(tǒng)報(bào)警120202通訊故障,NCU上電就顯示8,西門子NCU風(fēng)扇不轉(zhuǎn),NCU數(shù)字走到2就顯示108了,NCU顯示3,NCU數(shù)碼管循環(huán)顯示0、1、6 右邊一排燈全亮,第二天無(wú)顯示指示燈不亮,NCK風(fēng)扇故障2120,關(guān)機(jī)2天程序丟失,數(shù)碼管循環(huán)顯示109,數(shù)碼管不亮,西門子NCU報(bào)113故障,ECU紅燈PLC停止故障,左邊指示燈全亮顯示106,PLC下程序報(bào)錯(cuò)誤清單不能復(fù)位PLC內(nèi)存,840D驅(qū)動(dòng)控制器顯示0,NCU上面2排燈全亮數(shù)碼管不亮故障,840D龍門鏜床300201報(bào)警,NCU左邊燈全亮右邊燈閃爍,數(shù)碼管顯示116,NCU數(shù)字顯示135,故障代碼2120NCK風(fēng)扇故障維修上電一會(huì)數(shù)碼管顯示個(gè)小數(shù)點(diǎn),NCU上面顯示數(shù)字1不動(dòng),NCU通訊端口連接不上不通訊,西門子840DSL數(shù)控系統(tǒng)顯示150202故障維修,等待與NCK的連接,840D故障代碼300512維修,840D報(bào)510100代碼故障,西門子電機(jī)報(bào)警A609故障,840D數(shù)控龍門銑鏜床300505維修,840D數(shù)控銑床復(fù)合立車300607報(bào)警,光柵尺故障,主刀架西門子系統(tǒng),840D數(shù)控龍門加工中心300608故障,立式轉(zhuǎn)攻中心300508報(bào)警,雙柱立式車床300507故障,西門子840D報(bào)警700041主軸拉刀未到位,700037電源模塊缺少使能,520010主軸2松刀到位,西門子840D報(bào)警510006伺服驅(qū)動(dòng)未就緒,510000電源模塊故障,21612通道YZX復(fù)位使能,3000急停,510003機(jī)床未準(zhǔn)備好,510001驅(qū)動(dòng)使能未準(zhǔn)備好,西門子802C方式組未就緒025050報(bào)警,西門子840D和NCU連接不上通訊壞維修120202