產(chǎn)品簡介
詳細介紹
西門子機床伺服控制器壞,,西門子電機模塊壞維修,西門子電機驅(qū)動器維修,,西門子功率模塊維修,,西門子主軸SP驅(qū)動器維修,西門子伺服電機維修,,西門子數(shù)控系統(tǒng)維修,,西門子加工中心維修,德國西門子十年維修技術(shù),,配件齊全,,各種故障當天修復。
西門子機床伺服控制器壞,,故障分析:伺服控制器故障基本都是IGBT功率元件損壞,,主要原因為IGBT元件自身失效或驅(qū)動電路故障導致IGBT元件燒毀,,而一般IGBT元件的故障都會導致其驅(qū)動電路的損壞,這一點在驅(qū)動模塊的維修中非常重要,。關(guān)于IGBT及其門極驅(qū)動電路的維修在下面詳細介紹,。
西門子伺服控制器中的IGBT元件一般選用eupee或infineon系列,也有使用富士系列的,,其基本結(jié)構(gòu)都是相同的,。如圖2所示,若在IGBT的柵極和發(fā)射極之間加上驅(qū)動正電壓,,則MOSFET導通,,這樣PNP晶體管的集電極與基極之間成低阻狀態(tài)而使得晶體管導通;若IGBT的柵極和發(fā)射極之間電壓為0 V,,則MOS截止,,切斷PNP晶體管基極電流的供給,使得晶體管截止,。IGBT與MOSFET一樣也是電壓控制型器件,,在它的柵極一發(fā)射極間施加十幾伏的直流電壓,只有肚級的漏電流流過,,基本上不消耗功率,。
,維修故障:主軸準備未就緒,,編碼器報警故障,,DP通訊失敗故障報警,X軸故障,,Y軸驅(qū)動不工作,,Z軸報警,西門子電源指示燈不亮,,沒有顯示,,沒有輸出,報警維修,,有啟動信號無輸出,不報警無輸出,,電機不轉(zhuǎn),,軸歸零啟動X軸銷售*25201,伺服故障,,輪廓監(jiān)控報警維修,,驅(qū)動器未就緒,E-A608,E-A607,E-B504,E-B507,789,E-A508,E-A599,E-A028,E-A831,E-A029,6SN1145/6SN1146/6SN1123維修:跳閘,,燒保險,,炸機,,欠壓,過流,,6SN1145無DC600V直流輸出,,黃燈不亮,指示燈全不亮,,紅燈亮,,帶不了載,電路板燒毀,,輸出繼電器端口不工作,,給定指令無反應,顯示報警準備未就緒,。數(shù)控驅(qū)動維修,,帶不動負載,主軸驅(qū)動故障,,伺服故障,,Z1軸故障,功率部件故障,,空載無問題加不了載,,迪昊公司配件齊全,有測試平臺,,客戶送機當天修好,。
維修型號:
6SN1123-1AA00-0CA1 SIMODRIVE 611 1 AXIS 50 A
6SN1123-1AA00-0DA1 SIMODRIVE 611 1 AXIS 50 A
6SN1123-1AA00-0DA0 SIMODRIVE 611 1 AXIS 80 A
6SN1123-1AA00-0DA1 SIMODRIVE 611 1 AXIS 80 A
6SN1123-1AA00-0DA2 SIMODRIVE 611 1 AXIS 80 A
6SN1123-1AA00-0EA0 SIMODRIVE 611 1 AXIS 160 A
6SN1123-1AA00-0EA1 SIMODRIVE 611 1 AXIS 160 A
6SN1123-1AA00-0EA2維修,西門子控制器維修
6SN1123-1AA00-0FA0 SIMODRIVE 611-A/D 1 AXIS 200 A
6SN1123-1AA00-0GA0 SIMODRIVE 611-A/D 1 AXIS 120 A
6SN1123-1AA00-0HA0 SIMODRIVE 611 1 AXIS 8 A
6SN1123-1AA00-0HA1 SIMODRIVE 611 1 AXIS 8 A
6SN1123-1AA00-0JA0 SIMODRIVE 611 1 AXIS 300 A
6SN1123-1AA00-0JA1 SIMODRIVE 611 1 AXIS 300 A
6SN1123-1AA00-0KA0 SIMODRIVE 611 1 AXIS 400 A
6SN1123-1AA00-0KA1 SIMODRIVE 611 1 AXIS 400 A
6SN1123-1AA00-0LA0 SIMODRIVE 611-A/D 1 AXIS 180 A
6SN1123-1AA00-0LA1 SIMODRIVE 611 1 AXIS 180 A
6SN1123-1AA01-0FA0 SIMODRIVE 611 1 AXIS 200 A
6SN1123-1AA01-0FA1 SIMODRIVE 611 1 AXIS 200 A
6SN1123-1AA02-0FA0 SIMODRIVE 611 1 AXIS 200 A
6SN1123-1AA02-0FA1 SIMODRIVE 611 1 AXIS 200 A
6SN1123-1AB00-0AA0 SIMODRIVE 611 2 AXES 15 A
6SN1123-1AB00-0AA1 SIMODRIVE 611 2 AXES 15 A
6SN1123-1AB00-0AA2 SIMODRIVE 611 2 AXES 15 A
6SN1123-1AB00-0BA0 SIMODRIVE 611 2 AXES 25 A
6SN1123-1AB00-0BA1 SIMODRIVE 611 2 AXES 25 A
6SN1123-1AB00-0CA0 SIMODRIVE 611 2 AXES 50 A
6SN1123-1AB00-0CA1 SIMODRIVE 611 2 AXES 50 A
6SN1123-1AB00-0CA3 SIMODRIVE 611 2 AXES 50 A