西門子840D NCU總控制器自檢不能到6維修 數(shù)控系統(tǒng)
西門子840D NCU總控制器自檢不能到6維修,西門子NCU燈全亮一閃一閃維修,西門子840DSL數(shù)控NCU不起動維修,西門子NCU不亮維修,NCU數(shù)碼管無顯示故障,NCU73.03數(shù)碼管顯示8維修,NCU710.3的7段數(shù)碼管顯示7維修,840D數(shù)控NCU顯示2故障,NCU主機自檢通不過維修,西門子S120驅(qū)動器維修,掉程序維修,電池耗電量快維修,數(shù)據(jù)丟失修理,西門子NCU維修,611U控制器維修,西門子840D系統(tǒng)和NCU通訊連接不上維修,840D面板顯示120202故障維修,840D顯示屏報警210201、西門子NCU電源維修、NCU-BOX底座維修,西門子NCU 573.5維修,西門子NCU 572.5維修,西門子NCU 571.5維修,西門子NCU 561.5維修,西門子NCU 573.5維修,西門子NCU 561.4維修,西門子NCU 573.4維修,西門子NCU 573.3維修,西門子NCU 573.2維修,西門子NCU 572.4維修,西門子NCU 572.3維修,西門子NCU 572.2維修,西門子NCU 571.5維修,西門子NCU 571.4維修,西門子NCU 571.3維修,西門子NCU 571.2維修,6FC5373-0AA30-0AB0西門子NCU730.3B PN 數(shù)控系統(tǒng)840DSL主板
西門子SINUMERIK 840DSL NCU 720.2 6FC5372-0AA00-0AA2
西門子NCU720.3PN主板 6FC5372-0AA30-0AA1 840DSL系統(tǒng)模塊
6FC5372-0AA30-0AA0 840DSL數(shù)控系統(tǒng)NCU720.3PN
西門子6FC5371-0AA30-0AB0數(shù)控主板840Dsl NCU710.3B PN
西門子840dsl NCU710.3PN 6FC5371-0AA30-0AA1
西門子840D/SL數(shù)控伺服主板NCU710.2/720.2/720.2PN/730.2/730.2PN
NCU 710.2 6FC5371-0AA10-0AA1
NCU 720.2 6FC5372-0AA0-0AA1
NCU 730.2 6FC5373-0AA00-0AA1
NCU 730.2PN 6FC5373-0AA01-0AA1NF: NCK故障監(jiān)控?zé)?紅色),正常時不亮,NCK有故障時亮;西門子NCU指示燈說明
CF: COM故障監(jiān)控?zé)?紅色),正常時不亮,有故障時亮;
CB: OPI接口有數(shù)據(jù)傳輸時閃亮(黃色),閃亮?xí)r說明有數(shù)據(jù)傳輸:
CP: MPi接口有數(shù)據(jù)傳輸時閃亮(黃色),閃亮?xí)r說明有數(shù)據(jù)傳輸。
PR: PLC運行狀態(tài)指示燈(綠燈),正常工作時亮;
PS: PLC停機狀態(tài)指示燈(紅燈),正常時不亮,PLC停止時亮;
PF: PLC故障指示燈(紅燈),正常時不亮,PLC出現(xiàn)故障時亮:
PFO: PLC強制狀態(tài)指示燈‘正常時不亮;
DP:正常時不亮,指示沒有PROFIBUS DP配置或*;亮?xí)r指示故障。上海,江蘇,蘇州,南京,江陰,無錫,浙江,山東,河南,安徽,河南,陜西,湖北,河北,江西,湖南,福建,遼寧,吉林,黑龍江,寧夏,甘肅,海南,西安,杭州,鄭州,合肥,西門子840D NCU總控制器自檢不能到6維修