
西門(men)子6RA80直流調速(su)F60105報警(jing)維(wei)修排(pai)查
西(xi)門子6RA80直流調速(su)器顯示(shi)F60105故障(zhang)(勵(li)磁(ci)故(gu)障(zhang))的(de)檢(jian)測(ce)方(fang)法(fa)如(ru)下:
壹、故障(zhang)原(yuan)因分(fen)析(xi)
直流母線(xian)欠(qian)壓(ya)?
主(zhu)電源斷(duan)電或(huo)電壓(ya)不(bu)穩(wen)定(ding)導致直流母線(xian)電壓(ya)不(bu)足?
進線接觸(chu)器(qi)未(wei)正(zheng)常(chang)吸(xi)合(he)或(huo)控(kong)制(zhi)回路(lu)電源異常(chang)?
勵磁(ci)回路問(wen)題(ti)?
勵磁(ci)電源缺(que)相(xiang)或(huo)勵磁(ci)電流調節(jie)器未(wei)優(you)化(hua)?
勵磁(ci)板(ban)、脈(mai)沖(chong)觸(chu)發電源板(ban)或(huo)CUD控(kong)制(zhi)板硬(ying)件故障(zhang)?
參(can)數(shu)設置(zhi)不(bu)當(dang)?
勵磁電流參數(shu)(如(ru)P50102)未匹(pi)配電機(ji)數(shu)據?
優(you)化(hua)運(yun)行過(guo)程中(zhong)斷導致故(gu)障(zhang)記(ji)錄(lu)錯誤(wu)?
二、檢(jian)測步(bu)1.
?電源與(yu)電壓(ya)檢查?
測量輸入(ru)電壓(ya)(R015顯示(shi)值應(ying)為380~400V)?
檢查進線接觸(chu)器(qi)狀(zhuang)態及控(kong)制(zhi)回路(lu)電源(24V DC輔(fu)助(zhu)電源)?
硬(ying)件排查(zha)?
更換(huan)脈(mai)沖(chong)觸(chu)發電源板(ban)或(huo)CUD1控(kong)制(zhi)板測(ce)試?
檢(jian)查(zha)勵磁(ci)板連接及IGBT模塊狀(zhuang)態?
參(can)數(shu)與優(you)化(hua)?
核對P5005(最(zui)小(xiao)勵磁電流)設定(ding)值(zhi)?
重(zhong)新執(zhi)行勵磁(ci)電流調節(jie)器優(you)化(hua)程序?
三(san)、維(wei)修建(jian)議(yi)
若(ruo)硬(ying)件(jian)更換(huan)無(wu)效(xiao),需(xu)檢(jian)查電壓(ya)監(jian)控(kong)模(mo)塊或(huo)勵磁(ci)繞組(zu)絕(jue)緣(yuan)電阻?
日(ri)常(chang)維(wei)護建(jian)議(yi):定(ding)期清潔(jie)散(san)熱器(qi)風(feng)道
西(xi)門子6RA80控(kong)制(zhi)器報F60036維(wei)修,西(xi)門子6RA80調速(su)器啟(qi)動(dong)顯示(shi)F60036無(wu)勵磁(ci)電流,西門(men)子6RA80伺(si)服(fu)器報F60038修理(li),6RA80變(bian)頻器帶(dai)負(fu)載出(chu)現(xian)F60010熔(rong)斷器斷開(kai)報警(jing),6RA80直流調速(su)器開(kai)機(ji)顯示(shi)F60007,西門(men)子6RA80驅動(dong)器報F60095維(wei)修,西(xi)門子6RA80直流電機(ji)模塊報F60041維(wei)修,6RA80開(kai)機(ji)就報警(jing)F60010電樞熔斷(duan)器報警(jing),6RA80直流裝(zhuang)置(zhi)故障(zhang)F60030報警(jing)開(kai)不(bu)了機(ji)維(wei)修,西(xi)門子6RA80直流調速(su)櫃(gui)報F60006維(wei)修,6RA80調速(su)變頻(pin)器(qi)報F60005故障(zhang)修(xiu)理(li),6RA80直流電機(ji)驅動(dong)器報警(jing)F60004維(wei)修,西(xi)門子6RA80運(yun)行出現(xian)報警(jing)F60031,直流調速(su)運(yun)行出現(xian)F01910停(ting)機(ji)故障(zhang),閘(zha)機(ji)西門(men)子6RA80報F60031啟(qi)動(dong)不(bu)了,6RA80上(shang)電顯示(shi)F60091維(wei)修,6RA80直流調速(su)開(kai)機(ji)顯示(shi)F60092解決(jue),