MRP-Overview MRP create schedules identifying the specific parts and materials required to produce end items planned by MPS; The exact numbers needed;and The date when orders for these materials should be released and be received or completed within the production cycle. The main purpose of MRP are to control inventory levels,assign operating priorities for items,and plan capacity to load the production system. Inventory-Order the right part in right quantity at the right time; Priorities-Order with right due date;keep the due date valid; Capacity-Plan for a complete load,an accurate load,or for an adequate time to view future load. 上泽哀鱼大姿MRP-Overview MRP create schedules identifying • the specific parts and materials required to produce end items planned by MPS; • The exact numbers needed; and • The date when orders for these materials should be released and be received or completed within the production cycle.  The main purpose of MRP are to control inventory levels, assign operating priorities for items, and plan capacity to load the production system. • Inventory-Order the right part in right quantity at the right time; • Priorities-Order with right due date; keep the due date valid; • Capacity-Plan for a complete load, an accurate load, or for an adequate time to view future load