
西(xi)門(men)子(zi)802D數(shu)控系(xi)統(tong)報(bao)警(jing)207862故(gu)障(zhang)維修(xiu)解決
207862報(bao)警(jing)處(chu)理方(fang)法
報(bao)警(jing)原(yuan)因(yin):
207862報(bao)警(jing)屬於(yu)驅動(dong)報(bao)警(jing)(範(fan)圍(wei)207000-207999),通(tong)常(chang)與從動(dong)裝置(zhi)003的SLM_3.3.3(2)外部(bu)故(gu)障(zhang)相關(guan),可(ke)能由以(yi)下原因(yin)觸發:
整流單元(yuan)主(zhu)電(dian)源(yuan)相(xiang)位故(gu)障(zhang)(如電(dian)壓(ya)不穩(wen)、缺相(xiang))
驅動(dong)模(mo)塊(kuai)與從動(dong)裝置(zhi)間(jian)的通信或(huo)硬件連(lian)接異常(chang)。
解決步驟:
檢查(zha)電(dian)源(yuan):
使用(yong)萬(wan)用(yong)表測量三(san)相(xiang)電源電(dian)壓(ya)是(shi)否(fou)平(ping)衡(380V±10%),確(que)認無缺相或(huo)電(dian)壓(ya)波動(dong)
若(ruo)外接穩(wen)壓(ya)電源,檢查(zha)其輸出是(shi)否(fou)正常(其他設備(bei)未報(bao)警(jing)時需(xu)排查(zha)本(ben)機(ji)電(dian)源(yuan)模(mo)塊(kuai))
排查(zha)硬件連(lian)接:
檢查(zha)驅動(dong)模(mo)塊(kuai)(如SINAMICS S120)與從動(dong)裝置(zhi)間(jian)的電纜、插(cha)頭(tou)是(shi)否(fou)松(song)動(dong)或(huo)損壞(huai)。
參考(kao)機床電(dian)氣原(yuan)理圖(tu),確(que)認I/O信號(hao)(如DB1600.DBX0.0-DB1600.DBX30.7)狀(zhuang)態(tai)是(shi)否(fou)正常
系(xi)統診斷:
進入(ru)828D報(bao)警(jing)頁(ye)面(mian),按【幫(bang)助(zhu)】鍵查(zha)看(kan)具體故(gu)障(zhang)提示(shi)(如參(can)數(shu)設(she)置(zhi)錯(cuo)誤或硬件故(gu)障(zhang))
若(ruo)伴隨(sui)其他報(bao)警(jing)(如206200、207841),需(xu)優(you)先處(chu)理電(dian)源或(huo)整流單元(yuan)問(wen)題(ti)
註意(yi)事項(xiang):
若(ruo)問(wen)題(ti)持續,聯系(xi)西(xi)門(men)子(zi)技術支持(chi)或(huo)機床廠(chang)家,提供報(bao)警(jing)代(dai)碼(ma)及(ji)診斷日誌(zhi)
避(bi)免(mian)自(zi)行(xing)修(xiu)改(gai)PLC程序或參(can)數(shu),以(yi)免(mian)引(yin)發連(lian)鎖故(gu)障(zhang)
(註:視(shi)頻(pin)需(xu)展(zhan)示(shi)實(shi)際診斷操作,如電(dian)源(yuan)檢測、硬件排查(zha)等。)
電壓(ya)欠(qian)壓(ya),230041功率單元(yuan)24V欠(qian)壓(ya),230045電壓(ya)欠(qian)壓(ya),25000軸MSP1主(zhu)動(dong)編(bian)碼(ma)器硬件出(chu)錯(cuo),231885功率單元(yuan)循環時間故(gu)障(zhang),207565編(bian)碼(ma)器接口1上的編(bian)碼(ma)器錯誤,230085 CU循環數(shu)據(ju)故(gu)障(zhang),201800配置(zhi)出(chu)錯,207015電機溫(wen)度(du)傳(chuan)感器(qi)報(bao)警(jing),230086編(bian)碼(ma)器數(shu)據(ju)出錯,231886編(bian)碼(ma)器問(wen)題(ti),230886編(bian)碼(ma)器1 DRIVE-CLIQ出錯,201481比(bi)較(jiao)實(shi)際拓撲(pu)結構少(shao)功率單元(yuan),201482缺少(shao)編(bian)碼(ma)器,201315驅動(dong)對(dui)象不可(ke)以(yi)運行(xing),
