
西門子(zi)840D數(shu)控(kong)系(xi)統(tong)報警(jing)207016故障(zhang)排查
西(xi)門(men)子(zi)840D數(shu)控(kong)系(xi)統(tong)報警(jing)207016(溫(wen)度(du)傳感(gan)器故(gu)障)的排查,結(jie)合故(gu)障(zhang)特(te)征(zheng)和維(wei)修經(jing)驗,建(jian)議按以下(xia)步(bu)驟處理(li):
壹(yi)、故障原因(yin)分(fen)析
傳感(gan)器連(lian)接(jie)問題(ti)
檢查傳感(gan)器線(xian)路(lu)是(shi)否(fou)斷(duan)線(xian)或接(jie)觸(chu)不(bu)良(liang)
確(que)認(ren)傳感(gan)器插(cha)頭(tou)緊固無氧(yang)化(hua),必要(yao)時(shi)重(zhong)新(xin)插(cha)拔(ba)或(huo)更(geng)換線纜
傳感(gan)器性(xing)能(neng)異常
使用(yong)萬(wan)用(yong)表(biao)測量(liang)傳感(gan)器電阻值(zhi):
KTY傳感(gan)器正(zheng)常範(fan)圍:50Ω~1000Ω
PTC傳感(gan)器正(zheng)常範(fan)圍:20Ω~1500Ω
若(ruo)超出範(fan)圍需(xu)更(geng)換傳感(gan)器
二(er)、系(xi)統(tong)診(zhen)斷(duan)與參(can)數檢查
參(can)數校對
檢(jian)查P0600(溫(wen)度(du)傳感(gan)器類(lei)型(xing))和P0601(傳感(gan)器參(can)數)設(she)置是(shi)否(fou)與實際(ji)硬(ying)件(jian)匹配
通過(guo)系(xi)統(tong)診(zhen)斷(duan)界面(mian)查看(kan)實時(shi)溫(wen)度(du)數(shu)據(ju),對(dui)比傳感(gan)器反(fan)饋值(zhi)與實際(ji)工(gong)況(kuang)是(shi)否(fou)壹致
邏輯(ji)分(fen)析
若(ruo)參(can)數正常但(dan)報警(jing)持(chi)續,需結(jie)合系(xi)統(tong)邏(luo)輯(ji)分(fen)析故障點(如驅動(dong)模塊(kuai)信號(hao)幹擾(rao)或(huo)編(bian)碼器異常)
三、硬件(jian)排查與維(wei)修
功率模(mo)塊(kuai)檢查
若(ruo)伴(ban)隨(sui)其(qi)他驅動(dong)報警(jing)(如700016),需(xu)檢(jian)查功率模(mo)塊(kuai)散(san)熱(re)及(ji)供(gong)電穩定(ding)性
清理(li)散(san)熱(re)片(pian)並(bing)確認(ren)冷(leng)卻系(xi)統(tong)工(gong)作(zuo)正(zheng)常
備用(yong)元(yuan)件(jian)替換(huan)
對疑(yi)似故(gu)障(zhang)的傳感(gan)器或(huo)驅動(dong)模塊(kuai)進(jin)行(xing)替(ti)換(huan)測試(shi),快速定(ding)位(wei)故(gu)障源(yuan)
四、其他註(zhu)意事(shi)項
若(ruo)報警(jing)與輪廓監控(kong)相關(如25050),需(xu)檢(jian)查編(bian)碼器連接(jie)及機(ji)械(xie)傳動部(bu)件(jian)
230024模塊(kuai)過(guo)熱(re),230005功率單元過(guo)載,207805整流(liu)單元過(guo)載,205006,205001,828D車(che)床(chuang)報警(jing)230034故障(zhang),828D銑床(chuang)故障230036維(wei)修,828D報警(jing)25201伺服(fu)故(gu)障,26102運行信(xin)號(hao)故(gu)障,201482缺(que)少編(bian)碼器,201315驅動(dong)器不(bu)可(ke)以(yi)運行(xing),207015電機(ji)溫(wen)度(du)傳感(gan)器報警(jing),231885循(xun)環(huan)數據(ju)傳送(song)故障(zhang),數(shu)控(kong)系(xi)統(tong)報警(jing)230820驅動(dong)器維(wei)修,系(xi)統(tong)報230837,驅動(dong)器230885報警(jing),驅動(dong)器230860,西(xi)門子(zi)電機(ji)報警(jing)F31137維(wei)修,26106編(bian)碼器沒(mei)找(zhao)到,207565編碼器接(jie)口上錯(cuo)誤(wu),25000主動編(bian)碼器硬件(jian)出錯(cuo),201382編(bian)碼器模塊發(fa)現偏差(cha),A01382,207412驅動(dong)換向角(jiao)出錯(cuo),25040禁(jin)止誤(wu)差監控(kong),25030實際(ji)速度(du)誤(wu)差報警(jing),25050輪廓監控(kong)