詳細(xì)介紹
西門子6RA7093跳閘報(bào)故障問題,調(diào)速變頻器6RA7075溫度高報(bào)警,西門子6RA7095上電馬上就跳閘是哪里問題,直流控制器一會顯示F608,變頻器顯示橫杠一閃一閃速度不穩(wěn)定,6RA70啟動一會就報(bào)F042代碼,6RA7098晶閘管壞,6RA7095勵磁報(bào)警,直流調(diào)速風(fēng)機(jī)銷售,西門子6RA70維修,控制板維修,電源板欠壓,主板編碼器報(bào)警,6ra70燒進(jìn)線保險(xiǎn),老報(bào)報(bào)F068,F031,6RA70帶負(fù)載報(bào)警A031維修,直流調(diào)速開機(jī)無反轉(zhuǎn),6RA28開機(jī)一會報(bào)F04維修,6RA23啟動就報(bào)警F19維修,6RA28直流驅(qū)動器F02故障,6RA80直流傳動維修,6RA80面板報(bào)故障不能消除復(fù)位,6RA70合閘就報(bào)警,6RA70顯示A019維修,6RA70速度調(diào)不到100,6RA70開機(jī)運(yùn)行一段時(shí)間報(bào)F038維修,6RA70開機(jī)A018維修,6RA70面板顯示12.1開不了機(jī),直流柜維修,勵磁回路故障,6RA70顯示A037故障,6RA70開機(jī)顯示O12.1跳12.2,直流調(diào)速裝置無顯示維修,A018,A015,運(yùn)轉(zhuǎn)速度不連貫維修,高速不穩(wěn)定維修,低速不穩(wěn)定維修,啟動合閘跳保險(xiǎn)維修,運(yùn)轉(zhuǎn)不出力維修,控制板維修等等。西門子6RA70直流調(diào)速器常見故障報(bào)警:F001,F(xiàn)004,F(xiàn)005,F(xiàn)006 ,F(xiàn)007 ,F(xiàn)030 ,F(xiàn)036,F(xiàn)038,F(xiàn)040 F042,F(xiàn)046,F(xiàn)050,F(xiàn)052,F062,F(xiàn)068,F031,A031,A025,F067,88888,A018,O12.1/O12.2,A019,10.3,F043,6RA70直流驅(qū)動維修,西門子6RA7093跳閘報(bào)故障問題