西門子840D係統NCU維修

全國（guó）西門子840D係統NCU維（wéi）修， 西門子NCU573.5維修｜西（xī）門子NCU573.4維修｜西門子NCU573.3維（wéi）修｜西（xī）門子NCU573.2維修｜西門子NCU572.5維修｜西讓門子NCU572.4維（wéi）修|西門子NCU572.3維修|西門子（zǐ）NCU572.2維修|西門子NCU571.5維（wéi）修|西門子NCU571.4維修|西門子NCU571.3維修|西門（mén）子NCU571.2維修|西（xī）門子NCU561.5維修|西門子NCU主板6FC5357維修; 西門子軸卡6SN1118維修，西（xī）門子伺服器6SN1124/6SN1123/6SN1145/6SN1146維修；西門子710.2/720.2/ 720.2PN/730.2/730.2PN維修

（全國各地）西門子840D係統NCU維修谘詢熱線：13681157952-黃工，QQ：1550296730

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全國各地西門子840D係統NCU維修服務型號係列：                                                                                                            6FC5357-0BA10-0AE0                    6FC5357-0BA10-0AE0                                                                                       6FC5357-0BA21-1AE1                     6FC5357-0BA21-1AE0
6FC5357-0BA32-0AE1

6FC5357-0BB11-0AE0                    6FC5357-0BB11-0AE1
6FC5357-0BB12-0AE0                    6FC5357-0BB14-0AA0                                                                                       6FC5357-0BB21-0AE0                    6FC5357-0BB22-0AE0                                                                              6FC5357-0BB23-0AE0                    6FC5357-0BB24-0AA0                                                                             6FC5357-0BB25-0AA0                    6FC5357-0BB33-0AA1
6FC5357-0BB33-0AE0                    6FC5357-0BB33-0AE1
6FC5357-0BB33-0AE2                    6FC5357-0BB34-0AA0
6FC5357-0BB34-0AE0                    6FC5357-0BB34-0AE1
6FC5357-0BB35-0AA0                    6FC5357-0BB35-0AA0
6FC5357-0BB35-0AE0                    6FC5357-0BB21-0AE0                                                                                   6FC5357-0BB12-0AE0                    6FC5357-0BB14-0AA0                                                                                    

6FC5357-0BY20-0AE0
6FC5357-0BY20-0AE0                    6FC5357-0BH00-0XE0
6FC5357-0BH00-0XE1                    6FC5357-0BH00-0XE1
6FC5357-0BY21-1AE0                    6FC5357-0BY21-1AE0
6FC5357-0BY21-1AE1                    6FC5357-0BY21-1AE1
6FC5357-0BY24-0AE0                    6FC5357-0BY24-1AE0
6FC5357-0BY24-1AE0                    6FC5357-0BY30-0AE0
6FC5357-0BY31-0AE0                    6FC5357-0BY31-1AE0   
6FC5357-0BY32-0AE1                    6FC5357-0BY32-0AE1
6FC5357-0BY32-1AE0                    6FC5357-0BY32-1AE0
6FC5357-0BY33-0AE0                   6FC5357-0BY33-1AE0
6FC5357-0BY33-1AE0                    6FC5357-0BB11-0AE0  

6FC5357-0BB14-0AA0   6FC5357-0BB21-0AE0     6FC5357-0BB22-0AE0
6FC5357-0BB23-0AE0   6FC5357-0BB24-0AA0     6FC5357-0BB25-0AA0
6FC5357-0BB33-0AA1   6FC5357-0BB33-0AE0     6FC5357-0BB33-0AE1
6FC5357-0BB33-0AE2   6FC5357-0BB34-0AA0     6FC5357-0BB34-0AE0
6FC5357-0BB34-0AE1   6FC5357-0BB35-0AA0     6FC5357-0BB35-0AA0
6FC5357-0BB35-0AE0   6FC5357-0BA21-1AE0     6FC5357-0BA21-1AE1
6FC5357-0BA32-0AE1   6FC5357-0BB21-0AE0     6FC5357-0BB11-0AE0
6FC5357-0BB11-0AE1   6FC5357-0BB12-0AE0     6FC5357-0BB14-0AA0
6FC5357-0BB21-0AE0   6FC5357-0BB22-0AE0     6FC5357-0BB23-0AE0
6FC5357-0BB24-0AA0   6FC5357-0BB25-0AA0     6FC5357-0BB33-0AA1
6FC5357-0BB33-0AE0   6FC5357-0BB33-0AE1     6FC5357-0BB33-0AE2
6FC5357-0BB34-0AA0   6FC5357-0BB34-0AE0     6FC5357-0BB34-0AE1
6FC5357-0BB35-0AA0   6FC5357-0BB35-0AA0     6FC5357-0BB35-0AE0
6FC5357-0BA21-1AE0   6FC5357-0BA21-1AE1     6FC5357-0BA32-0AE1                                                                        6FC5357-0BB11-0AE1   6FC5357-0BB12-0AE0

以下為大家分享一部份西門子840D係統NCU維修維護技巧                                                             

1、在對西（xī）門子840D係統維護前，必須對NC以及PLC程序做（zuò）好（hǎo）備份。
2、在通電情況下（xià），取出（chū）西門子NCU-BOX正麵電池與風扇插卡，可用工業酒精清洗，然（rán）後用電吹風烘幹。
3、西門子NCU-BOX下麵雙風扇，可以直接取下，用酒精清洗，電吹風（fēng）烘幹。
4、在斷電情況下，將西門（mén）子NCU-BOX帶NCU一（yī）起取下，NCU主板小（xiǎo）心取出，打開BOX蓋子，取出電（diàn）源板，用酒精清洗，電吹風烘幹。(30分鍾內完成)
5、NCU主板如果是幹（gàn）灰塵，用幹淨小毛刷（shuā）配合吹（chuī）風機處理（lǐ）幹淨（jìng）;油灰就（jiù）要用酒精清潔幹淨，然後烘（hōng）幹。(切記主板上麵的幾個（gè）插卡不要取下，清洗（xǐ）的時候一定（dìng）要小（xiǎo）心，CF卡可以取下，30分（fèn）鍾內完成。)
6、安裝之後進行通電試運行，如果（guǒ）正常，可以從事以（yǐ）下步驟。
7、如果西門子NCU啟（qǐ）動（dòng）正常（cháng），但有很多（duō）報警號。這是（shì）用戶（hù）程序丟失，要執（zhí）行NC和PLC總（zǒng）清，可以參考西門子840D係統用（yòng）戶手冊，然後找出備份，重新安裝NC與PLC程序。