Kanter:Availability Check 详解

wenlong168

study,that is good 1

gblbz88

Kanter:
       針對Availability Check有兩種分類嗎：

              一種就是針對Stock type in Inventory Management.所謂的靜態的檢查。
              另一種是Viewpoing of Material Requirements Planning(MRP). 所謂的動態的檢查

               你在上文所說的ATP是只的第一種情況嗎？概念上有點模糊。請指教一二。謝謝老表。

paulchan

That's great! Thanks!

kanter

liangconghuang

我顶

Phoenix_Reborn

up,thk

kill_tiger

That's great! Thanks!

gblbz88

原帖由 kanter 于 2009-3-10 10:27 发表

kanter :我看到的不一樣。

kanter

你是從哪個文件中看到的﹐我去看看。

kanter

sap help
http://help.sap.com/saphelp_47x2 ... 82de178/content.htm

********
Availability Check

Use

During sales order processing, the availability check enables you to tell the customer if the product can be delivered on time. You can control how the availability check is carried out by setting the Availability check field in the material master.

Integration

There are two availability check methods:

Check against planned independent requirements
Used with, for example, strategy 50, 60, 52, 63, 74. (All other strategies use ATP check.)
Only planned independent requirements are taken into account
No MRP elements (for example, stock) are taken into account
No requirement to customize the checking rule
The field Availability check is only used to determine the requirements passing (daily or individual requirements)

Available-to-Promise (ATP) check
Check is performed against stock and all other MRP elements (for example, stock, production orders, sales orders, requirements, schedule lines)
Option to check against a replenishement lead time (RLT).
Very accurate
Always performed when production orders are processed.