Define Strategy for Addition to Existing Stock
定义现有库存的附加策略
Using this stock placement strategy, the SAP System tries to place a quantity of material into a storage bin in which the material already exists.  To add to existing stock, there must be sufficient remaining capacity in the storage bin.  So you must switch on the capacity check for the relevant storage type to implement the strategy addition to existing stock.
使用这个库存策略，系统会试图替换现有物料数量，如果这个BIN位已经放了这个料。使用现有库存附加，必须保证在BIN位有足够的剩余容量。所以你必须切换到容量检查对相关联的存储类型来实现这个增加现有库存的策略。
If the system does not find a storage bin with enough remaining capacity in this storage type, it will call up the strategy " Empty storage bin".
如果系统没有找到存储BIN在这个存储类型下有足够的剩余容量，将会调用“空存储BIN”策略。
Activities

1. Decide if you want to use this putaway strategy.决定你使用这个上架策略
2. Decide which type of capacity check you want to use.决定使用哪个类型的容量检查。
You can find out which capacity check types are currently supported via the possible entries field capacity check.
你可以找到那一个容量检查类型是当前支持的通过可能全部字段能力检查
3. Enter the indicator for the putaway strategy "addition to existing stock" in the detail screen.
在“附加存储库存”中维护这个标识。
4. Activate the capacity check.
激活能力检查