SAP PM 入门系列17 - IB03 显示设备BOM
1，SAP PM模块里的BOM.
In shortly, for PM the BOM is used for the tracking of spare parts.
The main functionality of BOM is to get the list of spare parts at the time of creation of maintenance order so that you can save your extra time for searching the proper spare part and its required quant.
There are three types of BOM in PM module.
· Equipment BOM
· Function location BOM
· Material BOM
2, Equipment BOM的定义：
A list used to describe the structure of a piece of equipment and to allocate spares to the piece of equipment for maintenance. An equipment bill of material can be created for each piece of equipment or for a group of technical objects.
3, 使用事务代码IB03显示一个设备BOM主数据，
注意：BOM usage用4（plant maintenance）.输入设备号，工厂代码，bom usage,回车，
看这个设备BOM的header数据，
如下方式可以查到BOM的变更记录，
系统切换到IB80的界面，
点击Full按钮，进入如下界面，
