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西門子6RA70帶負(fù)載報(bào)警A031維修，直流調(diào)速空載報(bào)警F067維修，6RA7091啟動(dòng)報(bào)F031維修，6RA7093開(kāi)機(jī)燒進(jìn)線保險(xiǎn)，6RA70加載燒保險(xiǎn)，6RA70速度不可控制維修，裝置6RA70輸出電流大維修，調(diào)速器6RA70無(wú)顯示，直流控制器帶電機(jī)嗡嗡響維修，6RA7095報(bào)警F040維修，6RA70上電就報(bào)警A018，6RA70自檢通不過(guò)維修，西門子6RA70調(diào)速器維修，直流驅(qū)動(dòng)器電壓報(bào)警，6RA70直流調(diào)速帶不了負(fù)載，6RA70加載電機(jī)不轉(zhuǎn)維修，開(kāi)機(jī)就報(bào)故障A035，6RA70維修速度不穩(wěn)，6RA70調(diào)速器老是報(bào)F005，RA70電源板維修，6RA70帶負(fù)載報(bào)故障，6RA70電樞電流過(guò)大導(dǎo)致脈沖封鎖，6RA70控制的時(shí)候速度加不上，6RA7093調(diào)速器超速，6RA7*F036無(wú)電樞電流，故障F031/A031故障常見(jiàn)問(wèn)題，報(bào)警代碼F001,F004,F005,F018,F030,F031,F038,F040，F(xiàn)042,F050,F052,F062,F067,F068等故障。西門子6RA70報(bào)故障F001電子板電源故障，F(xiàn)004電源電路板缺相故障，F(xiàn)005勵(lì)磁板故障，F(xiàn)006欠電壓故障F007過(guò)電壓故障，F(xiàn)030電樞電流過(guò)大導(dǎo)致脈沖封鎖，F(xiàn)031速度調(diào)節(jié)器監(jiān)控，F(xiàn)038超速，F(xiàn)04*激活，F(xiàn)042測(cè)速機(jī)故障，F(xiàn)046模擬可設(shè)置輸入故障，F(xiàn)048編碼器故障，F(xiàn)050優(yōu)化不通過(guò)，西門子6RA70帶負(fù)載報(bào)警A031維修