Set occurrence effectivity

You can set effectivity on an operation for a range of units.

Note:

If the parent process has a status of Released and you change an operation's effectivity, a message lists objects that must be revised. Click Revise or Cancel.

  1. Open a work package that contains processes and operations.

  2. On the Work Instructions page, under the Assembly tab, expand the structure.

  3. Click the Process tab, and select an operation.

  4. In the Editor, click More and select Set Effectivity.

  5. In the Units box, type starting and ending units for the operation.

    Note:

    When you assign units to the last operation in a series, assign an ending unit value of UP. If you do not assign an ending unit value to an operation, you cannot properly validate occurrence effectivity, because the operation has an infinite ending value.

  6. In the Select End Item text box, type a full or partial end item value and press Enter to search for it.

  7. Select an item from the results list and click Done.