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鋼鐵廠西門子調速器6RA80報警F60106修理
西門(men)(men)(men)子(zi)6RA80直流調(diao)(diao)速(su)器故(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80調(diao)(diao)速(su)器無(wu)法啟動(dong)維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80三相不(bu)(bu)(bu)平衡維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80無(wu)輸出維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80開機(ji)無(wu)顯示維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80啟動(dong)無(wu)勵(li)磁(ci)電(dian)壓維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80上電(dian)跳閘維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80通電(dian)燒可控硅維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80運(yun)行模塊炸維(wei)修(xiu)(xiu)(xiu),西門(men)(men)(men)子(zi)6RA80速(su)度不(bu)(bu)(bu)可控維(wei)修(xiu)(xiu)(xiu),主板(ban)故(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu),控制板(ban)壞維(wei)修(xiu)(xiu)(xiu),轉速(su)不(bu)(bu)(bu)正常維(wei)修(xiu)(xiu)(xiu),開不(bu)(bu)(bu)了機(ji)維(wei)修(xiu)(xiu)(xiu),過流,過壓,過熱,速(su)度不(bu)(bu)(bu)穩維(wei)修(xiu)(xiu)(xiu), 電(dian)機(ji)抖動(dong),低(di)速(su)不(bu)(bu)(bu)穩,高速(su)飛車,電(dian)機(ji)不(bu)(bu)(bu)轉等故(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)。
進(jin)行(xing)過硬件(jian)點或通(tong)道更換工作(zuo)后條件(jian)允許(xu)的(de)話(hua)均(jun)要STOP PLC的(de)CPU,再(zai)重新(xin)下載程(cheng)序(xu),若條件(jian)不允許(xu)則直(zhi)接用更新(xin)變化(hua)來下載變化(hua)的(de)程(cheng)序(xu)而不停CPU。對于不用的(de)輸(shu)入模塊的(de)好(hao)通(tong)道/好(hao)點與最后一(yi)個已用的(de)一(yi)好(hao)通(tong)道/好(hao)點進(jin)行(xing)串(chuan)聯或在軟件(jian)中進(jin)行(xing)特別設置。
鋼鐵廠西門子調速器6RA80報警F60106修理 2. 對于模擬量輸入模塊是與數字量輸入模塊相同,每個通道都相當于一根導線形式,也就是說相當于常閉點,所以檢測通道好壞的方法為用表的測通斷功能來檢測,當通狀態時為好,斷狀態時為壞通道;模擬量輸出模塊的檢測方法與數字量輸出模塊相同。若壞通道則對硬件接線需要更換通道與并同時替換控制程序中的相應3X或4X地址;另外對于模擬量模塊則要進行量程塊的選擇的檢查,保險絲是否斷開的檢查等工作