Managing effectivities
Enable net effectivity
To enable net effectivity in Manufacturing-BOM Manager, you must create a business modeler integrated development environment (BMIDE) extension and configure accountability check settings. For more information, see Configure your business data model in BMIDE in the Teamcenter help.
Create a BMIDE extension
Procedure
- In the Teamcenter Rich Client, create a new BMIDE project using the body in white foundation template by doing the following.
In the Extensions pane, open the User Exits tab and select BOMLine.
On the BOMLine tab, in the Operations and Properties group, expand the Operations node and select BMF_BOMLINE_compute_net_effectivity.
Expand the Base-Action group and click Add.
In the Add Extension Rule dialog box, next to the Extension text box, click Browse, select FndBOMLINE_ask_effectivity, and click Add.
Click Browse again, select FndBOMLINE_ask_effectivity_by_parent, and click Add again.
Click OK.
Save and deploy the BMIDE project template to the database.
Configure accountability check settings
Procedure
Set the preference MEAccountabilityCheckEnableNetEffectivity to true.
In Manufacturing Process Planner:
Open the structure you want to configure for use in Manufacturing-BOM Manager.
Select source engineering bill of materials (EBOM) and manufacturing bill of materials (MBOM) target objects in the structure views.
Open the Advanced Accountability Check dialog box by choosing Tools→Accountability Check→Advanced Accountability Check.
For closure rules, set Source and Target to AccountabilityLinkedAssmOrLeaves.
Note You can use custom rules but they should derive from AccountabilityLinkedAssmOrLeaves.
On the Reporting tab, set the following display options.
Choose Report the selected check criteria and select the Color the compared objects check box.
In the Display Options list, select the Full match, Partial match, Missing target, Missing source, and Partial Effectivity mismatch check boxes.
Select the Consider quantity rollup for multiple match check box.
- On the Equivalence tab, change no settings.
By default, ID in Context (IDIC) will serve as equivalence criteria.
(Optional) On the Partial Match tab, select any properties you want to compare and propagate from EBOM to MBOM.
When you have defined all the settings, click at the bottom of the Accountability Check dialog box.
Add a name for your accountability check settings and click OK.
Navigate to My Teamcenter, search for the settings dataset you saved, and note the UID of the dataset in the Print Object view.
Note The setting used by Manufacturing-BOM Manager is based on the preference MEAccountabilityCheckSettings. If this preference does not exist, create a new site level preference in which:
Category = Easy Plan
Type = String
Multiple = Multiple
Values = dataset/setting UID
Caution Ensure there are no user-level instances of this preference available in the system. User-level preference instances take precedence over site-level instances.
Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.xid2214895/xid2021054 · retrieved 2026-07-11