方案 (cprpd4100m000)

整体计划解决方案的标识。

每种方案都代表一个整体计划解决方案，包括物料和资源计划的特定设置。可以使用方案来分析和比较各种计划选项，并找到最佳计划解决方案。例如，可以变化需求预测或供应源分配策略。

其中一个方案将成为实际方案，它符合实际计划情况。只能将来自实际方案的计划订单和生产计划转移至 LN 的执行层。

If the 方案状态 field has the value 已结, you can no longer modify any data in this scenario.

Scenario Start/Finish Date

The period a scenario.

If you change the start or finish date, it does not immediately take effect. The changes are effected when the master plan is updated by means of the 初始化、滚动和更新方案 (cprpd4200m000) session.

The value of the 方案起始日期 field also determines the availability of historic demand data for the generation of a demand forecast.

性能方面

此字段的设置会影响系统性能和数据库增长。 如需更多信息，请参见方案起始日期和结束日期.

方案状态

指示是否仍然可以更改方案中的数据。

计划状态可以是未结或已结。

如果方案的计划状态为已结，则不能再修改该方案。

在订单计划期间更新挂钩关系

This field determines whether LN must update the pegging relations if you execute an order-based planning run.

允许值

• 始终

  Each time you execute an order-based planning run, LN also updates the pegging relations.

• 从不

  If you execute an order-based planning run, LN does not update the pegging relations.

• 用户指定

  If you execute an order-based planning run, LN updates the planning relations only if you select the 更新挂钩关系 check box in the 生成订单计划 (cprrp1210m000) session or the 生成订单计划（物料） (cprrp1220m000) session.

替代物料计划跨度

The time period for which LN tries to find an alternative material if a standard material is not available.

The alternative materials horizon is expressed as a number of working days from the date you carry out the order-planning process. LN rounds the horizon to the end of a plan period.

Note: 

The value of this field must not exceed the value of the CTP 跨度 field in the 物料计划数据 (cprpd1100m000) session for any plan item used as alternative material. Otherwise, LN erroneously assumes that the alternative material is infinitely available to cover for shortages of the standard material.

This horizon is not applicable to use-up material. LN checks for use-up materials for the entire order horizon.

Days

The date on which LN sets the alternative materials horizon.

To find the correct date, LN starts from the current date, and counts forward the number of workdays that you entered in the 替代物料计划跨度 field. LN then rounds the date up to the end of that plan period.

Rolling Data

滚动方案

如果选中此复选框， the scenario is a rolling plan.

参考日期

确定滚动方案按时向前移动的日期。

示例

参考日期	1 月 5 日
滚动频率	14 天

1 月 19 日（或之后），方案将向前滚动 14 天。新的参考日期为 1 月 19 日。

滚动频率

滚动方案在经过指定的天数后将按时向前移动，这些天数即称为滚动频率。

计划向前移动的天数等于方案滚动频率的值。

注意，滚动频率以日历天数表示。

示例

如果滚动频率为 7 天，方案将在每个第 7 日向前移动 7 天。

统一多公司计划

如果选中此复选框， the scenario is a multicompany scenario. You can use multicompany scenarios to coordinate a number of local scenarios.

如果清除此复选框， the scenario applies to a single logistic company.

Note: 

If the 统一多公司计划 check box is cleared, you can still perform some sort of multicompany planning.

方案文本

如果选中此复选框， a text is present.

实际方案

与仅用于模拟，即假设分析，的方案相反，此方案包含可运行的主计划或订单计划。

实际方案是可以将计划订单转移到执行层的唯一方案。

包括销售报价单

如果选中此复选框，LN adds the sales and service quotes to the customer orders in the order and master plans.

Note: 

LN only takes the quotes with a high chance of success into account. See 向客户订单添加报价单.

最少预测天数

The minimum number of days that must be available for a plan item in the demand history to calculate a demand forecast with the 生成需求和库存计划 (cpdsp1210m000) session.

预测期长度

The period length that is used in the generation of the demand forecast in the 生成需求和库存计划 (cpdsp1210m000) session.

交货前耗尽预测需求的天数

The number of calendar days preceding the delivery date of customer orders during which the demand forecast can be consumed by those orders (including dependent demand).

If an item has an item master plan, the demand forecast for the plan period in which the planned or actual delivery dates of a customer order fall is always consumed, regardless of the value entered in this field.

If an item does not have an item master plan, the demand forecast for the day in which the planned or actual delivery dates of a customer order fall is always consumed, regardless of the value entered in this field.

Note: 

If an item has an item master plan and the limit for forecast consumption is halfway a plan period, LN uses the entire period for forecast consumption.

交货后耗尽预测需求的天数

Indicates the number of calendar days following the delivery date of customer orders that the demand forecast may be consumed by those orders (including dependent demand).

If an item has an item master plan, the demand forecast for the plan period in which the planned or actual delivery dates of a customer order fall is always consumed, regardless of the value entered in this field.

If an item does not have an item master plan, the demand forecast for the day in which the planned or actual delivery dates of a customer order fall is always consumed, regardless of the value entered in this field.

Note: 

If the limit for forecast consumption is halfway a plan period, LN uses the entire period for forecast consumption.