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【正文】 of planned primary requirements Manual input SOP sales plan SOP production plan Material forecast Import another plan MPS Critical parts planning / MRP 3/22/2023 17 . Ferdinand Bl246。merMSc Total planning ? Total planning covers the planning of all the materials that are relevant for requirements planning and includes the BOM explosion for materials with a BOM. ? You can use total planning for a single plant or you can use the scope of planning to control whether the total planning run is executed on a multiplant level – for several plants, – for one MRP area, – for several MRP areas, or – for a bination of plants and MRP areas. 3/22/2023 9 . Ferdinand Bl246。 3/22/2023 1 . Ferdinand Bl246。merMSc Material Requirements Planning ? Main functions of material requirements planning: – Guaranteeing the material availability – Ontime procurement or production of the requirements by ? monitoring the stocks, ? creating of proposals for purchasing and production. ? MRP tries to find the optimal way between – bestpossible service level and – minimization of costs and capital lockup 3/22/2023 4 . Ferdinand Bl246。merMSc Interactive planning ?Interactive planning is a singlelevel simulative planning. ?It enables you to check the planning result particularly carefully and to carry out finetuning. ?It is particularly suitable for materials which need a throughout check, . for master schedule items. 3/22/2023 12 . Ferdinand Bl246。merMSc Static lotsizing procedures The lot size is calculated exclusively by means of the quantity specifications entered in the material master record. The lot size can be calculated according to three different criteria: – Lot for lot order quantity – Fixed lot size – Replenish up to maximum stock level 3/22/2023 20 . Ferdinand Bl246。merMSc Practical Exercise
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