西門子變頻器6RA80顯示報警F60105故障修理

上海恒稅(shui)電(dian)氣有限公(gong)司是國內較早(zao)從事(shi)工控設(she)備(bei)(bei)(bei)(bei)維(wei)修(xiu)單(dan)(dan)位，是德國SIEMENS西(xi)門(men)子專業(ye)維(wei)修(xiu)單(dan)(dan)位，目前擁有專業(ye)的維(wei)修(xiu)工程師(shi)和(he)*維(wei)修(xiu)設(she)備(bei)(bei)(bei)(bei),直流調速器在數控機(ji)床、造(zao)紙(zhi)印(yin)(yin)刷、紡織印(yin)(yin)染(ran)、光纜(lan)線纜(lan)設(she)備(bei)(bei)(bei)(bei)、包裝(zhuang)機(ji)械(xie)(xie)、電(dian)工機(ji)械(xie)(xie)、食品加工機(ji)械(xie)(xie)、橡膠機(ji)械(xie)(xie)、生(sheng)物(wu)設(she)備(bei)(bei)(bei)(bei)、印(yin)(yin)制電(dian)路板設(she)備(bei)(bei)(bei)(bei)、實驗設(she)備(bei)(bei)(bei)(bei)、焊(han)接切割、輕工機(ji)械(xie)(xie)、物(wu)流輸送設(she)備(bei)(bei)(bei)(bei)、機(ji)車車輛、醫(yi)設(she)備(bei)(bei)(bei)(bei)、通訊設(she)備(bei)(bei)(bei)(bei)、雷達(da)設(she)備(bei)(bei)(bei)(bei)、衛星地(di)面接受系統等行(xing)業(ye)廣泛應(ying)用。

西門子變頻器6se7022－4ta61-z故障現象：控制面板pmu液(ye)晶顯示屏顯示“008”報(bao)警
處理情(qing)況：更換cuvc板正常，說(shuo)明(ming)故障(zhang)在(zai)cuvc，經查為(wei)與之相連的r652和r658損壞造成的，換新后試(shi)車，一(yi)切正常（見圖2）。
4、“f002”報警
6se7016－1ta61-z故障現象：控制面板pmu液晶顯(xian)示(shi)(shi)屏顯(xian)示(shi)(shi)“f002”電壓過(guo)低報警
處理情況：西門子變頻器6RA80顯示報警F60105故障修理查母線直(zhi)流540v正(zheng)常，說明(ming)底板(ban)電(dian)(dian)(dian)壓(ya)檢(jian)測(ce)系統出現故障，經(jing)檢(jian)測(ce)直(zhi)流母線540v電(dian)(dian)(dian)壓(ya)經(jing)電(dian)(dian)(dian)阻串聯通過tl084傳信(xin)號給(gei)cuvc板(ban)，如果檢(jian)測(ce)電(dian)(dian)(dian)壓(ya)低于(yu)參數p071所(suo)設置的數值(zhi)將會(hui)停止電(dian)(dian)(dian)機并發出報(bao)警，用(yong)萬用(yong)表(biao)電(dian)(dian)(dian)壓(ya)檔(dang)測(ce)tl084端無有電(dian)(dian)(dian)壓(ya)（正(zheng)常值(zhi)因(yin)為2.38v），再用(yong)電(dian)(dian)(dian)阻檔(dang)測(ce)串聯的30個(ge)電(dian)(dian)(dian)阻發現有兩個(ge)因(yin)腐(fu)蝕已經(jing)斷路致使信(xin)號無法傳遞(di)，更換電(dian)(dian)(dian)阻后，送(song)電(dian)(dian)(dian)試車一(yi)切正(zheng)常（見圖5）。