西門(men)子(zi)70直(zhi)流(liu)調(tiao)速(su)器(qi)櫃維修，西門(men)子(zi)6RA70維(wei)修，6RA70優(you)化(hua)可(ke)以過(guo)電機抖(dou)動(dong)處理，6RA7093開機報警(jing)F004維(wei)修，6RA7095跳閘(zha)開不了機，6RA7091燒保(bao)險(xian)模(mo)塊F030報(bao)警(jing)，西門(men)子(zi)6RA70傳(chuan)動(dong)裝(zhuang)置器維修，西門(men)子(zi)6RA70直(zhi)流(liu)調(tiao)速(su)維(wei)修，電源(yuan)板(ban)故障(zhang)維(wei)修，主板(ban)故障(zhang)維(wei)修，勵磁(ci)板(ban)維修，通(tong)訊(xun)故障(zhang)維(wei)修，6RA70直(zhi)流(liu)控(kong)制器晶(jing)閘(zha)管更(geng)換(huan)，6RA70不出(chu)力(li)，勵磁(ci)電(dian)流(liu)大(da)，電樞電流調(tiao)不上，無信號(hao)輸出(chu)，不出(chu)力(li)，輸出(chu)電(dian)壓(ya)低(di)，燒(shao)可(ke)控(kong)矽(gui)，無勵磁(ci)電(dian)壓(ya)，燒(shao)保(bao)險(xian)，無顯示(shi)，晶(jing)閘(zha)管壞，風扇銷售，勵磁(ci)故障(zhang)維(wei)修，無顯示(shi)維修，無輸出(chu)維(wei)修，報警(jing)代碼(ma)F001,F004,F005,F018,F030,F031,F038,F040，F042,F050,F052,F062,F067,F068等(deng)故障(zhang)。西門(men)子(zi)6RA70報(bao)故障(zhang)F001電(dian)子(zi)板(ban)電源(yuan)故障(zhang)，F004電(dian)源(yuan)電(dian)路板(ban)缺相(xiang)故障(zhang)，F005勵磁(ci)板(ban)故障(zhang)，F006欠(qian)電壓(ya)故障(zhang)F007過(guo)電(dian)壓(ya)故障(zhang)，F030電(dian)樞(shu)電(dian)流過大導致(zhi)脈(mai)沖封(feng)鎖，F031速(su)度(du)調節器監(jian)控(kong)，F038超速(su)，F04*激(ji)活，F042測速(su)機故障(zhang)，F046模(mo)擬(ni)可設(she)置輸入故障(zhang)，F048編(bian)碼(ma)器(qi)故障(zhang)，F050優(you)化(hua)不通(tong)過，西門(men)子(zi)6RA70維(wei)修，6RA7018維修，6RA7025維修，6RA7028維修，6RA7031維修，6R7075維修，6RA7078維修，6RA7081維修，6RA7085維修，6RA7087維修，6RA7088維修，6RA7091維修，6RA7093維修，6RA7095維修，6RA7098維修，客戶送(song)機當(dang)天(tian)修好也(ye)可上(shang)門(men)維(wei)修檢測。西門(men)子(zi)70直(zhi)流(liu)調(tiao)速(su)器(qi)櫃維修