詳細介紹
西門子直流調(diào)速裝置器6RA70/6RA80維修,,西門子6RA70傳動柜跳閘維修,,6RA80直流調(diào)速報警F60105維修,6RA7093合閘F004故障,,6RA7095啟動報F030維修,,6RA7091速度加不上維修,變頻器報勵磁故障維修,,歐陸變頻器維修,,勵磁報警,燒保險,,啟動就報故障,,模塊短路,電路板壞維修,,ABB直流控制器維修,,主板壞維修,6RA70啟動報故障優(yōu)化通不過,,6RA70報F04*,,6RA70上電顯示報警故障F040,,6RA70報F058故障什么問題,直流調(diào)速報勵磁故障炸模塊,,直流調(diào)速上電無顯示屏幕閃下黑屏,,6RA70報故障F062,6RA70通電面板顯示故障代碼,,故障F031/A031故障常見問題,,6RA70運行中報警F048,6ra70運轉(zhuǎn)速度不連貫,,6RA70不能啟動F004報警,,6ra70燒進線保險,老報報F068,F031,,3PHASE FAILED三相電源故障
勵磁反饋(FIDLD FBK)編碼器 (ENCODER)
勵磁故障 (FIELD FAIL)
速度反饋報警 (SPEED FBK ALARM)
編碼器報警 (ENCODER ALARM)
過速(OVERSPEED)
丟失脈沖(MISSING PULSE)
勵磁過電流(FIELD OVER I)控制回路調(diào)整不良(報警只在選擇勵磁電流控
制模式時才工作)
散熱片跳閘(HEATSINK TRIP)調(diào)速器散熱片溫度太高
過電壓(OVER VOLTS)電樞連接松弛,,不出力,輸出電壓低,,燒可控硅,,不能啟動,無勵磁電壓,,紅燈亮,,燒保險,無顯示,, 跳閘,,F(xiàn)60005 F60004 F60006 ,F(xiàn)60038,,F(xiàn)60050,,F(xiàn)60051,F(xiàn)60061,,F(xiàn)60090,,F(xiàn)60091,F(xiàn)60100,,F(xiàn)60101,,F(xiàn)60104電樞回路的電源電壓異常,F(xiàn)60105,,F(xiàn)60094,,F(xiàn)60095,F(xiàn)60035電機堵轉(zhuǎn),,西門子直流調(diào)速裝置器6RA70/6RA80維修