| # To update planned warehouse orders If a planned warehouse order exists for a schedule line, the schedule line can be updated by processing new sales releases. For the following sales schedules, processing a sales release gives the following results: Non-referenced schedules A new sales schedule revision number. Referenced schedules A new sales schedule revision number if the Schedule Revisions for Referenced Schedules check box is selected in the Schedule Terms and Conditions (tctrm1131m000) session. An updated schedule line if the Schedule Revisions for Referenced Schedules check box is cleared in the Schedule Terms and Conditions (tctrm1131m000) session. To select planned warehouse orders When approving new schedule line revisions or schedule line updates, ERP LN searches for existing planned warehouse orders with a status other than Finalized or Canceled. The last planned warehouse order is selected first for updating the quantity and other information. New planned warehouse orders are only created if no existing planned warehouse orders can be updated. Planned warehouse orders are selected based on the following data: Non-referenced schedules Schedule, Schedule Type and Requirement Start Date from the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Referenced schedules Customer Schedule Number and Reference from the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session for the same schedule and schedule type. Pick-up sheets Sold-to Business Partner, Ship-to Business Partner and Shipment Reference from the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session for the same schedule and schedule type. To update planned warehouse orders Sales schedule line updates or new schedule line revisions can lead to updates on the planned warehouse order and planned warehouse order links. How ERP LN handles the schedule line updates or the new schedule line revisions, depends on the status of the planned warehouse order and, if applicable, the status of the warehouse order. Planned warehouse order - no linked warehouse order After approval, schedule line updates or new schedule line revisions are handled as follows: Schedules with revisions The planned warehouse order's Ordered Quantity is updated in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session. The Schedule Revision and the Ordered Quantity of the existing planned warehouse order link is updated in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Schedules without revisions The planned warehouse order's Ordered Quantity is updated in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session. Only the Ordered Quantity of the existing planned warehouse order link is updated in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Note Approving schedule lines with zero quantities sets the Status of the planned warehouse order to Canceled. Planned warehouse order - linked warehouse order - updates allowed After approval, schedule line updates or new schedule line revisions are handled as follows: Schedules with revisions The warehouse order's Ordered Quantity is updated in the Outbound Order Lines (whinh2120m000) session. The planned warehouse order's Ordered Quantity is updated in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session. The Schedule Revision and the Ordered Quantity of the existing planned warehouse order link is updated in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Schedules without revisions The warehouse order's Ordered Quantity is updated in the Outbound Order Lines (whinh2120m000) session. The planned warehouse order's Ordered Quantity is updated in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session. Only the Ordered Quantity of the existing planned warehouse order link is updated in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Note Approving schedule lines with zero quantities sets the Status of the planned warehouse order and the linked warehouse order to Canceled. Planned warehouse orders are also canceled when new revisions for non-referenced schedules do no longer match with the existing Requirement Start Date and Planned Receipt Date. Planned warehouse order - linked warehouse order - updates not allowed After approval, schedule line updates or new schedule line revisions are handled as follows: Schedules with revisions The existing planned warehouse order cannot be updated, but the Schedule Revision is updated in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session for the existing planned warehouse order link. As a result, the existing planned warehouse order is linked to the latest revision. A new planned warehouse order is created in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session with an Ordered Quantity that reflects the difference between the new ordered quantity and the old ordered quantity. A new link is created between the new planned warehouse order and the new sales schedule line revision in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Schedules without revisions The existing planned warehouse order and the revision for the existing planned warehouse order link cannot be updated. A new planned warehouse order is created in the Sales Schedule Planned Warehouse Orders (tdsls3520m000) session with an Ordered Quantity that reflects the difference between the new ordered quantity and the old ordered quantity. A new link is created for the new planned warehouse order with the same sales schedule line revision as the previous planned warehouse order (revision 1) in the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session. Note If the new schedule requirement contains a quantity decrease, this decrease cannot be updated to the quantity on the warehouse order, the planned warehouse order, and the planned warehouse order link. The result is that no quantity update takes place and that too many parts are shipped. ERP LN gives a message when schedule revisions/updates cannot update the warehousing process and unexpected or undesired deliveries will take place. If desired, the supplier can then manually intervene in the shipment process. Open planned warehouse orders If a sales release is converted into a new sales schedule revision, ERP LN assumes that the same number of sales schedule lines (requirements) are communicated as on the previous revision. However, it can occur that a specific sales schedule line is no longer communicated on the new sales schedule revision. As a result, the planned warehouse order linked to this old sales schedule line stays 'open'. If this 'open' planned warehouse order still allows updates, the Ordered Quantity of this planned warehouse order is reduced with the sales schedule line's Ordered Quantity from the Sales Schedule Planned Warehouse Order Links (tdsls3521m000) session for the previous revision. When the quantity of the planned warehouse order becomes zero, its status is set to Canceled. Related topics Planned warehouse orders |