目录MRP计划....................................................................................2基本概念..............................................................................................................................2MPS、MRP、SRP、BRP...................................................................................................2工作中心、资源..............................................................................................................2工序、工艺路线..............................................................................................................3时格..................................................................................................................................3RRP、RCCP、CRP.............................................................................................................4ROP...................................................................................................................................4计划流程..........................................................................................................................6操作示例..............................................................................................................................6外部需求....................................................................................7基本概念..............................................................................................................................7销售订单..........................................................................................................................7产品预测订单..................................................................................................................9MRP计划参数................................................................................................................11需求时栅........................................................................................................................12存货档案-MRP...............................................................................................................13操作示例............................................................................................................................13毛需求......................................................................................16基本概念............................................................................................................................16物料清单维护................................................................................................................16存货档案-基本...............................................................................................................19物料清单........................................................................................................................20存货档案-控制...............................................................................................................24操作示例............................................................................................................................24净需求......................................................................................341基本概念.....................................................................................................