Manage BOP > Product assignment > Plant BOP process area planning
Define the scope of an assembly to a level in the plant BOP
You can associate assemblies and subassemblies in a manufacturing bill of materials (MBOM) to a specific level in the plant bill of product (BOP) during process planning.
Open a work package that contains processes and parts.
Navigate the plant BOP to a process area or process line that contains process stations.Note While the plant BOP loads, the associated MBOM also loads in tree view.
In the MBOM tree, select and drag a subassembly onto an object, such as an area or a line, in the Process Sequence panel.Note You cannot create a scope to the operation level of a plant BOP. The application creates a scope of the subassembly to the plant BOP at the selected level. The Target Assemblies tab lists the new association.
(Optional) To remove a scope, select the subassembly in the Target Assemblies tab and click Remove .
(Optional) To continue process planning, you can drill down in the plant BOP structure.Example If you are working on a process line, you can open a process station.
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.xid2214895/xid1962210 · retrieved 2026-07-11