第二章ERP的工作原理第一节ERP的总体结构..............................................................................................................3一．名词解释..........................................................................................................................3二．连动关系的处理方法.......................................................................................................5三．ERP系统的总体结构......................................................................................................7第二节物料清单(BOM).............................................................................................................10一.名词解释...........................................................................................................................10二．独立需求与相依需求.....................................................................................................13三．物料清单的用途............................................................................................................14四．物料清单管理要点.........................................................................................................15五．物料清单的系统功能与作业流程.................................................................................16第三节物料需求规划(MRP).......................................................................................................19一．MRP的基本逻辑...........................................................................................................19二．低阶码与BOM展开......................................................................................................19三．时间的连动关系............................................................................................................21四．MRP系统的观念架构...................................................................................................22五．MRPⅡ系统的产生及其主要功能.................................................................................23六．需求规划的系统功能与作业流程.................................................................................25第四节产销排程(MPS)................................................................................................................27一．生产计划与产销排程.....................................................................................................27二．MPS的用途....................................................................................................................28三．可承诺量与接单的原则.................................................................................................28四．时栅（TimeFence）与产销协调..................................................................................29五．MPS与MRP的关系......................................................................................................30六．MPS与MRP的作业流程..............................................................................................31七．产销排程的系统功能与作业流程.................................................................................31第五节销售管理的工作原理.......................................................................................................34一．销售管理的范围.....................................................
