Setting up Customizing for DMU Viewing 
Use
You define the enterprise-specific settings for Digital Mock-Up Viewing in Customizing for the Document Management System. You call it in the SAP reference IMG under the path: Cross-application components ® Document management.
Some data is already preset in the standard SAP System. Verify that this data is also correct and complete for your enterprise.
Special DMU Settings
Carry out the following steps under the structure node Control data:
Define document types
Define a document type that you can use to manage the original application files that you create using the CAD interface. The interface is used when working with CAD drawings and the SAP System. For storing and checking in original application files we recommend you use the Knowledge Provider.
Under the structure nodes Determine object links, you enter the document assignment for the following entries:
Screens are already part of the standard SAP System that are required for links to BOM headers and BOM items.
Verify the following entries or add others to them:
Object |
Screen |
STKO_DOC (BOM header) |
258 |
STPO_DOC (BOM item) |
257 |
Key fields are already part of the standard SAP System that are required for links to BOM headers and BOM items.
Verify the following entries or add others to them:
Object |
Field name |
STKO_DOC (BOM header) |
GUIDX |
STPO_DOC (BOM item) |
GUIDX |
Further entries (such as transaction codes) are not necessary for these link objects because the data is read internally.
Settings for Conversion
When you use the CAD interface to transfer CAD data into the SAP System the CAD files are converted into visual 3D files (such as *.jt). You define the settings for the conversion process in Customizing for Conversion.
See
Customizing for Conversions for more information about the required settings.Setting for the Integrated Viewer
You can display your product with the integrated viewer of the standard SAP System. See
Viewer for Displaying Original Application Files for more information about the required settings .