SAP RETAIL 补货类型RF之初探 II
1, 补货参数 – TargetCoverage字段不能为空。
如果不维护这个参数值，系统会提示：Target stock calculated dynamically: target range of coverage must be >0。 如上图。
2, 将补货参数 –TargetCoverage字段值设置为7，如下图。
删除之前创建的补货订单，确保库存为空，
执行事务代码WRP1R,
补货数量将是6000。
实际上该物料的预测数据，
需要弄清楚的是，这个自动补货的数量6000是如何计算出来的？会在后续的文章里说明其计算逻辑。
3, 这也说明，商品主数据里补货参数Target Coverage很重要。这个字段值不同，WRP1R事务代码里触发的补货订单里的数量是不同的。
Target range of coverage
Control parameter for dynamically calculating the target stock in replenishment planning.
Use
The target range of coverage states the range of coverage during which a material is to be available for customers.
The target range of coverage is always stated in days and describes the time span between two goods receipts.
Notes
If a factory calendar has been defined for customers, only the consumption values for working days within the target range of coverage are included when calculating target stock. If a factory calendar has not been defined for a customer (for example, replenishment for external customers), all calendar days are considered equally.
The target range of coverage is not important if target stock is defined manually.
