最新變更內容目的ecn及差異表的認識結束目的教学讲义PPT.ppt

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1、變更內容目的ecn及差異表的認識結束目的目的正確的理解ECN、差異表的內容,使其能夠正確的執行以保證生產品質.防止因不會修改程式或修改錯誤而造成品質及批量性異常.細心+用心=放心態度決定命運,細節決定成敗!!!Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.一.ECN及差異表的認識1.ECN:EngineeringChangeNotice工程變更通知單2.差異表:幾個(至少兩個機種)相類似機種的不同點

2、列表.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Paste方式制作元件資料Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfil

3、e5.2.0.0.Copyright2004-2011AsposePtyLtd.pastedata方式制作資料Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.Evaluationonly.Created

4、withAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.1.2點擊Arrangeinfo.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.1.3增加所需料站點擊輸入料號后點擊Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.

5、2.0.0.Copyright2004-2011AsposePtyLtd.1.4增加位置點擊增加料號料站排布里在哪個TBL這里就選哪個頭Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.a.單片板增加位置最好在mountdata里,執行后做反饋動作.坐標:原點確定后用卡尺量出X、Y坐標.角度:在PCB板上找出一與其角度一樣的位置.在程式里查其位置的角度.此角度即為新元件的角度.b.如果拼板數

6、較多則在blockdata里增加后執行擴展,不過增加前的block數據和mount數據必須是一致的.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.1.5增加後執行反饋動作.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.此畫面表示反饋NG.bloc

7、kdata和mountdata數據不一致.此畫面表示反饋ok.blockdata和mountdata數據是一致的Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011AsposePtyLtd.檢查blockdata里的數量和mountdata對照.Evaluationonly.CreatedwithAspose.Slidesfor.NET3.5ClientProfile5.2.0.0.Copyright2004-2011Aspose

8、PtyLtd.Datacheck程式.ok后存檔Evaluationonly.Createdw