Managing Representations

After a CATIA V5 -> ENOVIA LCA and then an ENOVIA LCA -> CATIA V5 migration,  this task will show you what are the results in the Managing Representations dialog box: Shapes (CATShape, cgr, model) or CATParts are listed.
 
  1. Create PRC1 in ENOVIA LCA and send it to CATIA V5.

  2. In order to create design in CATIA V5, add:

    • Part1 under PRC1,
    • a Pad under Part1.
    You have this assembly in CATIA V5:
    PRC1
    --Part1
    ----Pad
     
  1. Save this assembly in ENOVIA LCA.

  2. In the Product Editor, under PRC1, select Part1 and insert a CATPart Document (call it Part2) and 2 cgr (cgr1 and cgr2). You obtain:

    There is no link between these new Representations (CATPart and 2 cgr) and CATIA V5.

  3. Select the Part2 Document and send this PRC to CATIA V5. The result is:

  4. Click the Manage Representations icon or right-click Part1 (Part1.1) and select the Representations -> Manage Representations... contextual command.

    Note that there is only the CATPart document listed in the dialog box, the cgr cannot be seen.
  5. In ENOVIA LCA, select cgr1 and the Send to CATIA V5 command. You obtain:

    Part1 is a cgr.
  6. Select Part1 and open the Manage Representations window, both cgr documents are listed in the dialog box, but not the CATPart. A "Replace" operation has been performed: the CATPart is replaced by the selected cgr.

    If a cgr is sent from ENOVIA LCA to CATIA V5, CATIA V5 looks for all the other Shapes that are attached to the same assembly node.
  7. Select the document Part2.CATPart and send the assembly into CATIA V5; you can see again:

    The cgr has been replaced by the Part and you can visualize Part2 in Manage Representations.
  Here are the behaviors of the transfer of Multi-Representations Assemblies into CATIA V5 (all these Representations belong to the same Assembly node):
 
Send to CATIA V5
(first time)
Send to CATIA V5
(second time)
Interoperability Behavior Managing Representations after the second transfer
CATPart1 .cgr / .shape / .model Replace CATPart1 All shapes are listed
CATPart2 Only CATPart2
CATProduct2 Empty
CATProduct1 .cgr / .shape / .model Disabled Empty
CATPart2
CATProduct2
.cgr / .shape / .model .cgr / .shape / .model Add shape All shapes
CATPart2 Replace Only CATPart2
CATProduct2 Empty