Sample Scenario: Strategy 40 This example is based on a production plan in which 100 pieces are planned for <reqdat1>, <reqdat2>, and <reqdat3>.
Stage 1: Demand Management
Planned independent requirements are created as follows for the production plan. For information on how to create planned independent requirements, see Creating Planned Independent Requirements with Reference or Creating Planned Independent Requirements Without Reference .
Period indicator |
Reqmts date |
Planned qty |
Value |
T (= day) |
<reqdat1> |
100 |
10,000.00 |
T (= day) |
<reqdat2> |
100 |
10,000.00 |
T (= day) |
<reqdat3> |
100 |
10,000.00 |
The system will find requirements type VSF because the strategy group has been set to 40. See the Table of Planning Strategy Assignments .
The requirements are passed on to production. The stock/requirements list ( displays the following information:
Date |
MRP element |
MRP element data |
Received/ required quantity |
Available quantity |
<today> |
Stock |
0 |
||
<reqdat1> |
IndReq |
VSF |
100 - |
100 - |
<reqdat2> |
IndReq |
VSF |
100 - |
100 - |
<reqdat3> |
IndReq |
VSF |
100 - |
300 - |
Stage 2: Procurement Before Sales
A procurement requisition is created in the MRP run ( ). The stock/requirements list displays the following information:
Date |
MRP element |
MRP element data |
Received/ required quantity |
Available quantity |
<today> |
Stock |
0 |
||
<reqdat1> |
PlOrd. |
1234/Stck |
100 + |
100+ |
<reqdat1> |
IndReq |
VSF |
100 - |
0 |
<reqdat2> |
PlOrd. |
1235/Stck |
100 + |
100+ |
<reqdat2> |
IndReq |
VSF |
100 - |
0 |
<reqdat3> |
PlOrd. |
1236/Stck |
100 + |
100 |
<reqdat3> |
IndReq |
VSF |
100 - |
0 |
This procurement requisition is the starting point for production or external procurement. Various possibilities exist for handling the procurement process in the system. One option would be to convert the planned order into a production order, release of the production order and a goods receipt of the yield quantity. It is also possible, however, to use returns or other goods movements for make-to-stock production.
After receipt of the order and a second MRP run, the stock/requirements list displays the following information:
Date |
MRP element |
MRP element data |
Received/ required quantity |
Available quantity |
<today> |
Stock |
100 |
||
<reqdat1> |
IndReq |
VSF |
100 - |
0 |
<reqdat2> |
PlOrd. |
1235/Stck |
100 + |
100 |
<reqdat2> |
IndReq |
VSF |
100 - |
0 |
<reqdat3> |
PlOrd. |
1236/Stck |
100 + |
100 |
<reqdat3> |
IndReq |
VSF |
100 - |
0 |
Stage 3: Sales Order
Here you need to note the following:
It is possible to confirm any quantity up to the stock quantity according to the ATP checking rule (100 pieces in this example) under .
The system will find the requirement type
KSV
(under the
Procurement
tab title) because the strategy group has been set to
40
.
See the Table of Planning Strategy Assignments .
The system finds the schedule line category CP and the item category TAN because the item category group was set to NORM .
After the sales order has been entered, the stock/requirements displays the following information:
Date |
MRP element |
MRP element data |
Received/ required quantity |
Available quantity |
<today> |
Stock |
100 |
||
<today> |
Order |
326/010/01 |
90 - |
10 |
<reqdat1> |
IndReq |
VSF |
10 - |
0 |
<reqdat2> |
PlOrd. |
1245/Stck |
100 + |
100 |
<reqdat2> |
IndReq |
VSF |
100 - |
0 |
<reqdat3> |
PlOrd. |
1236/Stck |
100 + |
100 |
<reqdat3> |
IndReq |
VSF |
100 - |
0 |
Stage 4: Procurement After Sales
This stage does not, as a rule, apply in this strategy. If, however, demand exceeds planning, there may be a need for production to take place after sales.
Stage 5: Goods Issue for Delivery and Reduction of Planned Independent Requirements
After delivery ( ) and goods issue, the stock/requirements list displays the following information:
Date |
MRP element |
MRP element data |
Received/ required quantity |
Available quantity |
<today> |
Stock |
10 |
||
< reqdat1> |
IndReq |
VSF |
10 - |
0 |
<reqdat2> |
PlOrd. |
1245/Stck |
100 + |
100+ |
<reqdat2> |
IndReq |
VSF |
100 - |
0 |
<reqdat3> |
PlOrd. |
1236/Stck |
100 + |
100 |
<reqdat3> |
IndReq |
LSF |
100 - |
0 |
Reduction of the independent requirements is not visible now, because the planned independent requirement was allocated during sales order processing. Technically speaking, however, the planned independent requirement is reduced by the delivery. See
Statistics in Demand Management
under
Other Areas
in
Planning with Final Assembly (40)
.