CATIA V6 导出V5说明.docx

About As Result and As Spec MigrationYou can copy-paste As Result of Drafting data from CATIA V4 to CATIA V6. This topic provides information on it and it also includes information related to the migration As Spec of AUXVIEW2 Views. The following topics are discussed: About Copying As Result V4 Drawing Data to V6 About Migrating AUXVIEW2 Views As Spec: Associativity with 3D Migration V4 to V6 Migration - Summary TablesRelated TopicsCopying 2D Data As ResultMigrating AUXVIEW2 Views As SpecAbout Copying As Result V4 Drawing Data to V6 When copying As Result V4 drawing data to V6, bear the following in mind: Whatever the standard of the V4 view was prior to being copied into CATIA Version 6, once in V6 its standard is that selected when you open the CATDrawing document. The smallest unit that you can copy is the view. All the elements that go to make up this view are included in the copy. In the V6 Drafting mode Working Views (Edit Working Views), the copy described above creates a V6 view with the same name as in V4. In the V6 Drafting mode Background (Edit Background), the V4 elements are copied into the background view of the V4 view. The migration of V4 drawing data to a V6 document generates a report (.rpt) file named after the model migrated: o on Windows in C:Documents and SettingsusernameLocal SettingsApplication DataDassaultSystemesCATReporto on UNIX: in /u/users/username/CATReport This reports contains different types of information regarding the migration results: o location and name of the input and output files, o kind of migration performed (e.g. V4 to V6 CATDrawing), o mode of migration performed (AS SPEC or AS RESULT)o status of migration for each V4 element: - Correctly / OK: migration successful- KO: migration failed- NOT: migration could not be performed for lack of a CATIA V6 equivalent.o V4 attributes of V4 elements. If, when importing 2D geometry, you want to create circle centers and curve end points, select Tools Options General Compatibility V4/V6 DRAW tab. Select the Create centers and end points check box in the Geometry Import section. You can define dimension conversion as a graphic by selecting Tools Options General Compatibility V4/V6 DRAW tab. Select the Convert dimension as a graphic check box in the Dimension and annotation conversion mode section. The V4 structure of Detail/Ditto is migrated in a V6 structure of Detail (2D component reference) /Ditto (2D component instance).If you want to use the previous behavior (Explode Ditto) select Tools Options to specify the conversion mode of Dittos. You can copy/paste as result V4 transparent views with NHR or HLR representation (the projection mode is retrieved from the browsing).V4 text thickness is migrated in V6 texts according to the following parameters: if the thickness of V4 texts is superior to 0.2mm, V6 texts are displayed with a bold style, if the thickness of V4 texts is inferior or equal to 0.2mm, V6 texts are displayed with a regular style.Additionally, the following V3 data can be migrated directly from CATIA Version 3 to CATIA Version 6: V3 texts are migrated as V6 texts. V3 dimensions are migrated as graphical elements. However, you can migrate V3 dimensions as V6 dimensions using the following methodology: migrate V3 dimensions to V4 first using the V4 process, and then migrate these to V6.About Migrating AUXVIEW2 Views As Spec: Associativity with 3D MigrationWhen migrating AUXVIEW2 Views As Spec, bear the following in mind: About AUXVIEW2 DefaultsIn AUXVIEW2 DEFAULT, a number of dress-up parameters on specific elements (clipping edges, cut edges, breakout limit) are pre-defined. For more information about what you need to do before migrating AUXVIEW2 views from V4 to V6 to ensure that your migration results will be equivalent to your AUXVIEW2 defaults, see V4 Integration Users Guide: Migrating from CATIA V4 to CATIA V6: Managing AUXVIEW2 Defaults for Migration.3D Reference DocumentV4 AUXVIEW2 Views reference 3D models. V6 Generative Drafting Views also reference a Representation or a Product. Therefore, prior to migrating AUXVIEW2 Views, you need to convert 3D models into CATIA V6 Representation or products to have this reference available. When the V4 Drawing is referencing several 3D models, you need to migrate all the models into Representation and create a Product referencing these Representation.During the V4 To V6 Migration (AS SPEC), different types of views are taken into account: AUXVIEW2 Views are converted into Generative Drafting Views. AUXVIEW Views converted into Interactive Drafting Views. The behavior is the same when you copy/paste (AS RESULT) these entities. Transparent Views are converted into Interactive Drafting Views.Moreover, non-generative geometry will be migrated AS RESULT. That is to say, an AUXVIEW2 View containing interactive entities such as a line, a circle,. will be converted into a line, a circle.And, dimensions and texts will be also migrated AS RESULT in the same way you can copy/paste (AS RESULT) these elements in CATIA V6.For more information about the 3D Migration, see V4 Integration Users Guide: Migrating from CATIA V4 to CATIA V6: Copying 3D from CATIA V4 to CATIA V6 .AssociativityOnly SPECIFICATIONS of the Views are migrated; therefore, the profiles of Section Views and Detail Views are not associative to 3D.V4 to V6 Migration - Summary TablesYou can find the consolidated data of V4 to V6 migration in the summary tables below. Migration of .model structureThe table below sums up how the various elements which make up the structure of .model documents are migrated from V4 to V6, both As Result and As Spec.model structureV4 to V6 Migration As ResultAs SpecDraft Sheet Sheet AUXVIEW View Interactive view Interactive view AUXVIEW2 view Interactive view Generative view Detail workspace Detail sheet Detail sheet DRAW ElementsWireframePoint Point N/A Line Line N/A Curve Curve N/A Circle (CIRD)Circle N/A Ellipse (ELLD)Ellipse N/A Parabola (PARD)Parabola N/A Hyperbola (HYPD)Hyperbola N/A Spline NURBS N/A Shape Open Closed Closed / Approximated ShapeShapeShapeShapeN/A Annotations & Dress-upText Simple Text Note (text with leaders) GT&T Datum Target Datum Feature Balloon Roughness Symbols Text TextN/A Text Detail Text Detail N/A Dimensions Distance Length on line Length on circle Angle between lines Angle on circular arc Radius / TGT Radius / CNT Radius / Edge Radius / cylinder Radius on curve Diameter / TGT Diameter / CNT Diameter / Edge Diameter / Cylinder Diameter on curve Diameter on cone Chamfer Slope Coordinate dimension Distance dim. System DimensionDimensionDimensionDimensionDimensionGraphical DimensionDimensionDimensionDimensionDimensionDimensionDimensionDimensionDimensionGraphical GraphicalDimensionGraphicalDimension Dimension N/A Pattern Pattern N/A Raster Image Raster Image N/A Arrow Arrow N/A Ditto Ditto N/A Detail Detail N/A Symbol Occurrence Geometry N/A View View N/A Transparent View (SPACE elements: a model with Transparent View) Polyline, Line (DRAW elements) N/A View FramingView FramingN/A DRAW ElementsV4 to V6 Migration AS SPECViews AUXVIEW2 View Generative Drafting View AUXVIEW View Interactive Drafting View View TypesProjection Projection Section Cut / Section View Section Cut / Section View Detail View Detail View Auxiliary View Auxiliary View Specific Behavior of