南通市西門子1P 6RA7025-6DS22-0直流裝置報(bào)警F004電樞電源中的相電壓故障維修

上海/鄭州//湖北/武漢溫州/寧波/紹興/湖州/嘉興/金華煙臺/泰安/浙江/江蘇南京 /蘇州/張家港/吳江/鎮(zhèn)江/常州/揚(yáng)州/丹陽/無錫/徐州/連云港/揚(yáng)州/南通/鹽城/泰州/淮安/宿遷/山東濟(jì)南 /青島/l德州。安徽/南京，南通山東，濟(jì)南

F001 電子板電源故障維修

F004 電源電路板缺相故障維修

F005 勵(lì)磁板故障維修

F006 欠電壓故障維修

F007 過電壓故障維修

F008  F009 進(jìn)線電源頻率故障維修

F011 GSST1 電報(bào)故障維修

F012  GSST2 電報(bào)故障維修

F013 GSST4 電報(bào)故障維修

F030 電樞電流過大導(dǎo)致脈沖封鎖維修

F031 速度調(diào)節(jié)器監(jiān)控維修

F038  超速維修

F040  故障激活維修

F042 測速機(jī)故障維修

F046 模擬可設(shè)置輸入故障

F048 編碼器故障維修

F050 優(yōu)化不通過維修

F052 優(yōu)化中斷維修

F062 內(nèi)部存儲器故障維修

西門子6RA24維修，6RA28維修，6RA23維修，6RA7018維修，6RA7025維修，6RA7028維修，6RA703維 修，6RA7075維修，6RA7078維修，6RA7081維修，6RA7085維修，6RA70維修，6RA7091維修，6RA7093維 修，6RA2318維修，6RA2325維修，6RA2328維修，6RA2331維修，6RA2330維修，6RA2332維修，6RA2313維 修，6RA2375維修，6RA2377維修，6RA2381維修，6RA2385維修，6RA2818維修，6RA2825維修，6RA2828維 修，6RA2831維修，6RA2830維修，6RA2832維修，6RA2875維修，6RA2877維修，6RA2881維修，6RA2885維 修，6RA2418維修，6RA2425維修，6RA2428維修，6RA2428維修，6RA2430維修，6RA2432維修，6RA2475維修，6RA2477維修，6RA2481維修，6RA2485維修，6RA2487維修，6RA2491維修