Configure the engineering BOM generation
Set a revision rule to visualize aligned occurrences
The engineering BOM (Usage BOM or Assembly BOM) and design structure are displayed side by side in the alignment view. Users can visualize the aligned occurrences in the 3D tab.
If the revision rules of the engineering BOM and design structure are different, the revision rule of the engineering BOM is considered to show the aligned occurrences in the 3D tab. You can change this default behavior so that a different but valid revision rule is considered to display the aligned occurrences in the 3D tab. For this, you set the revision rule in the FND0_ALIGNED_DESIGN_CONFIGURATION_RULE preference.
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.dbom_ebom_alignment_admin/xid2215277 · retrieved 2026-07-11