一、EWM和PP集成概述
![](https://file.jishuzhan.net/article/1784407735396208641/af7de37eedb392122e832d1b221237ba.webp)
在S4HANA版本中,PP模块强化了生产线的概念,并与EWM集成,使用生产供应区(PSA)的功能。PSA的基本配置包括在ERP系统中创建PSA、定义工作中心、将PSA分配给工作中心、在EWM中创建PSA、匹配ERP和EWM中的PSA、为PSA创建控制周期和维护Bin位、产品组和WPT。
二、EWM和PP集成两种模式
1.基于交货的生产集成流程(DPI)
![](https://file.jishuzhan.net/article/1784407735396208641/894de1f0014ea3e74d9f51345a003ae8.webp)
2.高级生产集成流程(API)
![](https://file.jishuzhan.net/article/1784407735396208641/8886c61a9260b7508a9d1fc4c717c6db.webp)
在生产订单或流程订单下达后,EWM中可以产生生产物料请求(PMR),在EWM中,PMR实际上代表了ERP中的生产订单或流程订
三、EWM和PP集成的后台配置
![](https://file.jishuzhan.net/article/1784407735396208641/626ebbd033b945834e9b86abf5c1200f.webp)
1.定义产品组类型
![](https://file.jishuzhan.net/article/1784407735396208641/81ad17666c8e5c024b4ee8a45edbf95d.webp)
2.定义产品组
![](https://file.jishuzhan.net/article/1784407735396208641/e74c1ffc83a49e8cc0baee0157dfc9e4.webp)
3.维护 PSA 分配的产品组类型
![](https://file.jishuzhan.net/article/1784407735396208641/583ce9c4dfd1bff815e1807d2e7d9b4d.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/75d813ec3000573d02ef1d8638c03ae1.webp)
4.维护生产的仓库参数
![](https://file.jishuzhan.net/article/1784407735396208641/91f85390493b2dcfb97fe1a6a9ed7aea.webp)
5.将 SAP ERP 订单类型映射到 SAP EWM 凭证类型
![](https://file.jishuzhan.net/article/1784407735396208641/9e09f6b93ba3140a2f202515b889d4de.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/8f61fb00ff428133736d8f29bebbc56b.webp)
6.将 SAP ERP 订单类型映射到 SAP EWM 项目类型
![](https://file.jishuzhan.net/article/1784407735396208641/846b891baf161fe210db265dc9401544.webp)
7.定义生产的凭证类型
![](https://file.jishuzhan.net/article/1784407735396208641/a4a65e37d9f925dc3028dbbf0805ef9b.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/afb8ddf6b4064527c87eebb3d2b503b1.webp)
8.定义生产的项目类型
![](https://file.jishuzhan.net/article/1784407735396208641/05c9b8570fb9617201667dafae7f7508.webp)
9.定义生产的允许项目类型
![](https://file.jishuzhan.net/article/1784407735396208641/45917a63856a07ffdec5d247a154fc07.webp)
10.定义仓库流程类型
![](https://file.jishuzhan.net/article/1784407735396208641/831c5b0c4c654b2b4ddb36b4dabc004d.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/9f7e98d67d889b129781bdcca80f6730.webp)
11.确定仓库流程类型
![](https://file.jishuzhan.net/article/1784407735396208641/7852d5721e5018767408334f6ab53440.webp)
四、EWM和PP集成的主数据维护
1.PP维护供应区域(看板)
事务代码:PK05
![](https://file.jishuzhan.net/article/1784407735396208641/856c10cbb13dd89c5f674fec25064917.webp)
2.定义生产供货区
事务代码:/SCWM/PSA
![](https://file.jishuzhan.net/article/1784407735396208641/479cd79e470574c4c27d8798a00b15a8.webp)
3.将仓位分配给生产供应区/产品/仓库编号中的授权
事务代码:/SCWM/PSASTAGE
![](https://file.jishuzhan.net/article/1784407735396208641/d447e3fb35c3048bab7ac8af73d2e2c3.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/112ca0d5a321cd27614412c48b54dc94.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/ca23c519b408ec0d5bf5263e5360ff72.webp)
4.复制生产供货范围 (PSA)
事务代码:/SCWM/PSA_REPLICATE
![](https://file.jishuzhan.net/article/1784407735396208641/14c96e00b6586777affdbd3451b8efb3.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/6165a9e8ac3fe0f369206e425a63affe.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/db433ecbc5330969f1e00ade4338cc95.webp)
5.映射生产供应区域 (PSA)
事务代码:/SCWM/PSAMAP
![](https://file.jishuzhan.net/article/1784407735396208641/ab3f9148d59e03a23f15a2822b36bee6.webp)
6.维护产品主数据
![](https://file.jishuzhan.net/article/1784407735396208641/b78c5f00ce036c5da98c378b928b1b15.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/20396fe8fd83e03c0e81eff820006b4d.webp)
7.分配PSA到工作中心(CR02)
![](https://file.jishuzhan.net/article/1784407735396208641/4dd073ae52528f02beffe73023844269.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/9560f594256ca78ecf532d359d2f7f34.webp)
8.建立控制循环生产供应(LPK1)
![](https://file.jishuzhan.net/article/1784407735396208641/4f8a0758aa091391720b6a37542c88b6.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/38880d1608c02cfa9322cd157caca7c6.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/a933304df4c5c87594200051bae6bf4a.webp)
![](https://file.jishuzhan.net/article/1784407735396208641/d222510db788a6ed40502749838850bd.webp)