| Engineering Data Management Parameters (tiedm0100m000) |  |
| Use this session to define the parameters for the Engineering Data Management module. This session contains: A history list of the Engineering Data Management parameters sets and their effective dates. The current parameter set, located at the top of the list (without an effective date). To view historical settings, double-click one of the historical parameter sets. To view or change the current parameter settings, double-click the set without an effective date that appears at the top of the list. If you make the required changes and save the new parameter set, ERP LN performs the following actions: Adds the new set to the history list. Updates the current set, located at the top of the list. Related topics Engineering data management summary
Fields | Description
Effective Date | The date and time that the parameters are valid. The parameters are valid up to the effective date of a more recent parameter setting. The current parameter set has no effective date.
Description | The description of the parameter set.
Number Group for MBC | If you define a mass BOM change in the MBC (tiedm3110m000) session, ERP LN generates an order number by using a first free number. The parameter that you enter here determines from which number group the free number is generated. Related topics To change EBOMs - Automatic procedure To use number groups and series
Number Group for MBC | The description of the number group used to generate mass BOM changes in EDM. Related topics To change EBOMs - Automatic procedure To use number groups and series
Series for Revision | ERP LN uses the series you enter in this field to generate revision numbers for engineering item revisions.
Customize Copied Item | If this check box is selected, standard items that were copied to project items while an engineering BOM was copied to a production BOM will become project items in the production BOM. The BOM and routing are also copied. If this check box is cleared, an item will remain a standard item when it is copied to a project BOM. Related topics Copying E-items to items Engineering BOMs
PBOM History | If this check box is selected, when you copy an EBOM to a PBOM, the old PBOM lines are kept, and the new lines (copied from the EBOM) have new sequence numbers (a subdivision of the position number ). If this check box is cleared, the old BOM data will be overwritten. Performance aspects The setting of this field could affect system performance and database growth. For more information, refer to BOM history in Engineering Data Management . Related topics Copying E-items to items. Engineering BOMs.
Manual Revision Numbering | If this check box is selected, you can enter the revision number manually when you create new revisions. If this check box is selected, and you finalize an mass BOM change (MBC), the following steps must be taken: Create a new MBC. Define MBC actions. Define an include/exclude list of E-items. Generate E-items by MBC. Change the MBC status to Approved by Engineering. A question is asked whether you want to create the revision for E-Items by MBC manually. Select Yes. The E-Item by MBC (tiedm3122m000) appears. Select Engineering Item Revisions from the Specific menu. Create a new revision for all E-items by MBC. Do not copy the EBOM of a previous revision to the new revision. A question asking whether to copy the EBOM is automatically suppressed if the Engineering Item Revision (tiedm1100m000) session is opened from the E-Item by MBC (tiedm3122m000) session, and the Manual Revision Numbering check box is selected. Specify the desired effective date for the revisions if you create the new revisions in the manual revision numbering mode. You cannot specify the effective date for revisions in the MBC (tiedm3110m000) session. Fill in the new revision for all E-items by MBC in the E-Item by MBC (tiedm3122m000) session by double clicking the E-item lines. Go to the MBC (tiedm3110m000) session. Process the EBOM changes for the MBC. Change the MBC status to Approved by Production. Questions are asked whether to approve the revisions for production, create a relation for E-items by MBC, and generate EBOM copy data. Select Yes for all questions. Finalize the MBC. Note Do not change this check box when you are already working with revisions to avoid inconsistent revision numbering style.
Compare Effective Dates of Revisions in EBOM | If this check box is selected, the revision of a component in an EBOM must be the same or older than the revision of the parent item. You cannot enter a component if its revision is newer than the parent's revision. If this check box is cleared, ERP LN skips these checks. If you create EBOM structures top to bottom, that is, if you begin with the main item and then create and add its components, checking the effective dates of revisions can cause problems.
Copy to Item when Approval by Production | If this check box is selected, if you set a revision of an engineering item to Approved by Production, ERP LN copies the engineering item revision to an item. If this check box is cleared, if you set a revision of an engineering item to Approved by Production, ERP LN does not copy the engineering item revision to an item. To set an engineering item revision to Approved by Production, in the Engineering Item Revision (tiedm1100m000) session, select the revision, and on the Specific menu, click Approve by Production. Related topics Engineering items