| # ATP check for sales order line BOM components Infor LN SP1 In Infor LN SP1, you cannot execute an ATP check for sales order lines that have the Inventory Handling field set to By Component in the Sales Order Lines (tdsls4101m000) session. Although the sales order line has insufficient ATP, it can be saved. As a result, negative values can appear in the Item Master Plan (cprmp2101m000) session for the components. Infor LN FP2 In Infor LN FP2, the following has changed: If the CTP Check for Sales (for EP and OPS) check box is selected in the EP Parameters (cprpd0100m000) session, and the sales order line is set to By Component, the ATP is checked for all components when the available-to-promise is checked for the sales order line. If one of the components has insufficient ATP, you cannot save the sales order line. If a back order has planned components linked in the Sales Order Line - BOM Components (tdsls4532m000) session, and the back order is confirmed in the Maintain and Confirm Back Orders (tdsls4125m000) session, the back order's planned delivery date is the latest planned delivery date that is calculated for one of the components based on the ATP values in the components' master plan. If an inventory shortage occurs for a planned item, you can select the Calculate Delivery Date from MPS option from the inventory shortage menu. As a result, LN retrieves the earliest planned delivery date for all components from the master plan. The latest delivery date that is retrieved for these components is inserted as the earliest planned delivery date on the sales order line. |