4. DISCUSIÓN Y RESULTADOS. EFECTOS DE LA FALTA DE AFECTACIÓN Y DESAFECTACIÓN SOBRE EL DERECHO DE REVERSIÓN
4.3. Efectos de la desafectación tácita sobre el derecho de reversión
Your first task is to maintain master data of the new product. According to the information WIP8-99, please label your Speedstar Speedstar-899. This convention facilitates the tracing of created objects and problem solution for you and your tutor.
Note:
In this course, you will deal with the Speedstar from procurement until delivery. Thereby, you get to know different roles. In the following case studies, you can get an insight into the entire fulfillment of tasks, while you usually focus on particular steps in practice. Please pay attention to changed perspectives and the interaction of company parts while processing the case studies.
3.2.2.1 Material master records: Speedstar
In the table displayed below, you can see the relevant data for the Speedstar. You will now be guided through the system step-by-step to create these data in SAP ERP.
Note:
The different views are structured according to functional areas in SAP ERP and the corresponding departments maintain them. For this case study, you basically need to maintain the views of materials management. However, all departments (purchasing, warehouse management, delivery, production, controlling, and accounting) should maintain the material master data completely at this point, to make the master data available later in this course. Hereby, the separation of views is not always clear, due to the integration of the SAP ERP system. A view can for example be part of the scope of duties of multiple departments:
General data
o Basic data 1
o Basic data 2
o Classification
page 27 Copyright Prof. Dr. Heimo H. Adelsberger/Dipl.-Wirt.-Inf. Pouyan Khatami/
Dipl.-Wirt.-Inf. Taymaz Khatami Sales & Distribution (SD)
o Sales: Sales organization data 1
o Sales: Sales organization data 2
o Sales: General/plant data
Logistic Execution – Warehouse Management (LE-WM)
o General plant data/storage 1-2
o Warehouse management 1-2 production. However, materials management (MM includes procurement) is primarily in charge of maintaining material master records at least for client-wide and materials management-own views (e.g. basic data, purchasing). Other departments then complete these master data regarding their own views (e.g. work scheduling view by production employees).
Transaction MMF1
Material Speedstar-xyy
Industry sector Mechanical engineering
Views
Basic data 1 und 2
Sales & distribution: sales organization data 1 and 2 Sales: general plant data
Storage location Material storage [0001]
Sales organization Germany, Frankfurt [1000]
Distribution channel Customer sales [10]
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Dipl.-Wirt.-Inf. Taymaz Khatami
MRP type [PD] Material requirements planning
MRP controller [001] Controller 001
Lot size [EX] Lot-for-lot order quantity
MRP 2
Prod.stor.location [0001] Material storage (Hamburg)
Procurement type [E] In-house production
In-house production time 5 days
SchedMargin key [000]
MRP 3
Tot.repl.lead time 15 days
Availability check [02] individual requirement Work scheduling
Set flag With quantity structure
DE Speedstar-xyy
Figure 17: Material master data Speedstar
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Dipl.-Wirt.-Inf. Taymaz Khatami
To create a master record for a finished product in SAP ERP, select the following transaction:
Logistics Materials Management Material Master Material Create (Special) Finished Product (transaction code: MMF1)
1. You can now see the create finished product screen. Enter Speedstar-xyy in the material field. The material you choose and name is defined client-wide. Next, click on the match code (symbol: ) to choose mechanical engineering as industry sector.
No reference material is used. Go to the next dialogue by clicking or pressing Enter.
2. The next step is view selection. The selection of views is necessary to enable the creation of detailed material records in different departments. Please select the following lines:
o Basic data 1
o Basic data 2
o SD: sales organization 1
o SD: sales organization 2
o Sales: general plant data
o MRP 1
Close the dialogue (click or press Enter).
In contrast to usual operations, you will maintain all these data within this case study for didactic purposes.
Usually, these specific views of the material master are created with reference to the corresponding organizational units. Thus, the accounting view is for example always created for a company code and the sales view is always created for a sales organization.
Since a group can contain multiple company codes, sales organizations, or plants (cf.
organizational structures chapter), this results in multiple master data segments for one particular material.
The following figure illustrates this:
page 30 Copyright Prof. Dr. Heimo H. Adelsberger/Dipl.-Wirt.-Inf. Pouyan Khatami/
Dipl.-Wirt.-Inf. Taymaz Khatami
Figure 18: Views and organizational units; SAP-HCC Magdeburg, integration case study LO (SAP ERP ECC 5.0), 2006
3. The following dialogue comprises information about the organizational unit, for which you are supposed to create the material. To enter, press the matchcode symbol or the F4 key, respectively. The Speedstar will be produced in plant Hamburg (1000) and stored in material storage (0001), which is affiliated with plant Hamburg (1000). Enter Germany, Frankfurt (1000) as sales organization. Enter customer sales (10) in the distribution channel field. Compare your data with the following figure:
Figure 19: Material storage 0001 in plant 1000: SAP system screenshot
Complete the dialog.
4. You will now see the first view basic data 1 for the newly created product. Enter Speedstar-xyy in the material description field. Enter piece (PC) under unit of measure for racing cycles. It is a cross-division product (division 00). Enter 18kg under gross weight and 15kg under net weight. Proceed to the next view by either clicking or pushing enter.
Note:
Change views only by clicking or pushing Enter. A manual selection of the next view by clicking on the next tab can result in the loss of provided data in the data fields, which may in turn cause a transaction failure.
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Dipl.-Wirt.-Inf. Taymaz Khatami
Additionally, please pay attention to fields marked with the symbol, since these fields are mandatory to be able to proceed to the next view or dialog, respectively In case you forgot to create a view, you can change this using the transaction MM01 (create transaction), but not using the MM02 (change transaction) one. MM02 (change transaction) can only be used for views already created in the system.
5. Since you do not need to enter any data in the basic data 2 view, proceed immediately to the next view. The classification view was skipped automatically, since it was not selected previously.
6. In the SD: sales organization 1 view, enter Hamburg (1000) under delivery plant.
For Germany, enter full taxes (1) under tax classification. Complete the dialog pressing enter.
7. The sales: general plant data view contains the transportation group (Trans.grp) field in which you enter on pallets (0001) as well as the loading group (LoadingGrp) field, in which you enter fork lift truck (0002).
8. In the next view MRP 1, enter material requirements planning (PD) under MRP type. Furthermore, enter controller 001 (001) under MRP controller and enter Lot-for-lot order quantity (EX) under lot size. Go to the next dialog.
9. In the MRP 2 dialog, enter in-house production (E) under procurement type and 5 days under in-house production. The scheduling margin key (SchedMargin key) equals 000. Enter production storage location (prod.stor.location) 0001 under material storage (Hamburg).
10. Next, you see the MRP 3 view. Enter 15 days under total replenishment lead time (Tot.repl. lead time). Enter individual requirement (02) under availability check.
Complete the dialog.
11. In the work scheduling view, enter material storage (0001) for the production storage location. Complete the view.
12. Within the view Accounting 1, enter standard price (S) into the price control field, 3000 into the standard price field, and finished products (7920) into the valuation class field. Switch to the next view.
13. Check the -box material origin and with quantity structure in the Costing 1 view.
14. Press the Button to maintain the language key for Germany. Type in DE as Language key and Speedstar-xyy in the description field. This step is necessary, since you are going to sell that product in Germany.
15. Safe the newly created material by pushing the -button or CTRL+S. The system displays a message confirming that the material was created.
3.2.2.2 Material master record: Basis-Module
In the following table, relevant data for the Basis-Module is displayed. The Basis-Module is a semi-finished product, i.e. a temporary product in the production process, which will be utilized for the production of a Speedstar. Since the Basis-Module derives from in-house production and is only used for internal purposes (i.e. not for delivery), there is no need for maintaining sales and distribution views as opposed to the Speedstar. Furthermore, there are no taxes involved, since temporary products originate from in-house production and will thus be reprocessed.
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Dipl.-Wirt.-Inf. Taymaz Khatami Transaction MMB1
Material Basis-module -xyy
Industry sector Mechanical engineering
views
Storage location Material storage [0001]
Basic data 1
Short description of the material Basis-Module Speedstar xyy
Base unit of measure [PC] piece
Division [00] cross divisions
Gross weight 13 kg
Net weight 11 kg
MRP 1
MRP type [PD] Material requirements planning
MRP controller [001] Controller 001
Lot size [EX] Lot-for-lot order quantity
MRP 2
Procurement type [E] In-house production
Production storage location [0001] Material stock (Hamburg)
In-house production time 3 days
Scheduling margin key [000]
MRP 3
Availability check [02] Individual requirement
Work scheduling
Production storage location [0001] Hamburg Accounting 1
Set flag With quantity structure
Figure 20: Material master data Basis-Module
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Dipl.-Wirt.-Inf. Taymaz Khatami
To create a semi-finished product in SAP ERP, run the following transaction:
Logistics Materials management Material master Material Create (Special) Semi-Finished Product (transaction code: MMB1)
1. You are now in the create semi-finished product dialog. Enter Basis-Module-xyy under material. The material you created is client-wide unique. Select mechanical engineering under industry sector by clicking the match code symbol . No reference material is used. Go to the next dialog by clicking or pushing enter.
2. The next step is view selection. The selection of views is necessary to enable the creation of detailed material records in different departments. Please select the following lines:
Complete the dialog (click or enter).
The following dialogue comprises information about the organizational unit, for which you are supposed to create the material. To enter, press the match code symbol or the F4 key, respectively. The Basis-Module will be produced in plant Hamburg measure. It is a cross-division product (division 00). Enter 13kg under gross weight and 11kg under net weight. Proceed to the next view by either clicking or pushing enter.
4. Since you do not need to enter any data in the basic data 2 view, proceed immediately to the next view. The classification view was skipped automatically, since it was not selected previously.
5. In the next view MRP 1, enter material requirements planning (PD) under MRP type. Furthermore, enter controller 001 (001) under MRP controller and enter Lot-for-lot order quantity (EX) under lot size. Go to the next dialog.
6. In the MRP 2 dialog, enter in-house production (E) under procurement type and 3 days under in-house production time. The scheduling margin key (SchedMardin key) equals 000. Enter material storage Hamburg (0001) under production storage location (Prod.stor.loc.). Go to the next view.
7. Next, you see the MRP 3 view. Enter individual requirement (02) under availability check. Complete the view.
8. In the work scheduling view, enter material storage (0001) for the production storage location (Prod.stor.loc.). Complete the view.
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Dipl.-Wirt.-Inf. Taymaz Khatami
9. Within the view Accounting 1, enter standard price (S) into the price control field, (2000) into the standard price field, and semi-finished products (7900) into the valuation class field. Switch to the next view.
10. Check the -box material origin and with quantity structure in the Costing 1 view.
Safe the newly created material by pushing the button or CTRL+S. The system displays a message confirming that the material was created.
3.2.2.2 Material master records: Frames
In accordance with the already created material master records, you can find all relevant data for the frame. You can try to maintain the master records solely based on this table or you can choose to follow the subsequent step-by-step instructions. The frame is a raw material, which is procured externally. Correspondingly, it is the first material maintained from a materials management/purchasing point of view.
Prior to saving your entries, you are advised to compare your results with the step-by-step instruction to avoid incorrect data sets.
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Dipl.-Wirt.-Inf. Taymaz Khatami
Transaction MMR1
Material frame-xyy
Industry sector Mechanical engineering
Views
Storage location Material storage [0001]
Basic data 1
Short description of the material Carbon frame for Basis-Module
Base unit of measure [PC] piece
Material group [020] Vehicles
Purchasing
Purchasing group [000] Boss, H
MRP 1
MRP type [PD] Material requirements planning
MRP controller [001] Controller 001
Lot size [EX] Lot-for-lot order quantity
MRP 2
production storage location [0001] Material storage External procurement storage location [0001] Material storage
Planned delivery key 3 days
Scheduling margin key [000]
MRP 3
Availability check [02] Individual requirement Accounting 1
Price control [S] Standard price
Standard price 750
Valuation class [3000] Raw materials 1
Costing 1
Set flag Material origin
Set flag With quantity structure
Figure 21: Material master control element
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Dipl.-Wirt.-Inf. Taymaz Khatami
To create the control element, please run the following transaction:
Logistics Material Management Material Master Material Create (Special) Raw Material (transaction code: MMR1)
1. You are now in the create raw material dialog. Enter frame-xyy under material.
Select mechanical engineering under industry sector. No reference material is used. Go to the next dialog by clicking or pushing enter.
2. Select the following views in the view selection dialog:
o Basic data1
3. The next dialog contains plant Hamburg (1000) and storage location material storage (0001). Please make sure you select material storage (0001) which belongs to plant Hamburg (1000).
4. You will now see the first view basic data 1. Enter carbon frame for Basis-Module in the material description field. Enter piece (PC) under unit of measure. The Lot-for-lot order quantity (EX) under lot size. Go to the next dialog.
7. In the MRP 2 dialog, enter material storage (0001) under both production storage location (Prod. stor. location) and storage location for EP (Storage loc. for EP).
The planned delivery time (Plnd delivery time) is 3 days. Again, the scheduling margin key equals 000. Go to the next view.
8. The next view is MRP 3. Enter individual requirement (02) under availability check.
Go to the next view.
9. In the accounting 1 view, enter standard price (S) under price control and 750 as standard price. Assign the material to the valuation class raw materials 1. Proceed to the last view.
10. In the costing 1 view, set the flag for material origin and with quantity structure.
Safe the newly created material by clicking on or pressing CRTL+S. The system displays a message confirming that the raw material was created.
3.2.2.3 Material master record: Wheel
For routine reasons, the wheel is almost identical to the already created frame. Only material, short name, and price differ. You can try to enter the data by yourself (step-by-step guide follows below).
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Dipl.-Wirt.-Inf. Taymaz Khatami
Transaction MMR1
Material: Wheel-xyy
Industry sector: Mechanical engineering
Views:
Storage location: Material storag4e [0001]
Basic data 1
Short description of the material Wheel for Basis-Module Base unit of measure: [PC] Piece
Material group [020] Vehicles
Purchasing
Purchasing Group [000] Boss, H
MRP 1
MRP type [PD] Material requirements planning
MRP controller [001] Controller 001
Lot size [EX] Lot-for-lot order quantity
MRP 2
Production storage location [0001] Material storage External procurement storage location [0001] Material storage
Planned delivery key 3 days
Scheduling margin key [000]
MRP 3
Availability check [02] Individual requirement Accounting 1
Price control [S] Standard price
Standard price 100
Valuation class [3000] Raw materials 1 Costing 1
Set flag Material origin
Set flag With quantity structure
Figure 22: Material master data wheel
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Dipl.-Wirt.-Inf. Taymaz Khatami
The wheel is procured from contractors as well. Therefore, select the following transaction:
Logistics Material Management Material Master Material Create (Special) Raw Material (transaction code: MMR1)
1. You are now in the create raw material dialog. Enter wheel-xyy under material number. Select mechanical engineering under industry sector. No reference material is used. Go to the next dialog by clicking or pushing enter.
2. Select the following views in the view selection dialog:
o Basic data1
3. The next dialog contains plant Hamburg (1000) and storage location material storage (0001). Go to the next view.
4. In the first view basic data 1, enter wheel for Basis-Module in the material description field. Enter piece (PC) under unit of measure. The material group is vehicles (020). Proceed to the next view.
5. In the purchasing view, you assign the material to the purchasing group of Boss, H (000). Complete this view.
6. Next is the view MRP 1. Enter material requirements planning (PD) under MRP type. Once again, enter controller 001(001) under MRP controller and enter Lot-for-lot order quantity (EX) under Lot-for-lot size. Go to the next dialog.
7. In the MRP 2 dialog, enter material storage (0001) under both production storage location (Prod. stor. location) and storage location for EP (Storage loc. for EP).
The planned delivery time is 3 days. Again, the scheduling margin key equals 000.
Go to the next view.
8. The next view is MRP 3. Enter individual requirement (02) under availability check.
Go to the next view.
9. In the accounting 1 view, enter standard price (S) under price control and 100 as standard price. Assign the material to the valuation class raw materials 1 (3000).
Proceed to the last view.
10. In the costing 1 view, set the flag for material origin and with quantity structure.
Safe the newly created material by clicking on or pressing CRTL+S. The system displays a message confirming that the raw material was created.
3.2.2.4 Material master record: Chain
The chain is concerning its data quite similar to the already created raw materials.
Correspondingly, you can merely find a tabulation of the data you need to enter. Enter the data given in the table below to create the material master record for the chain in the system.
The SAP ERP system facilitates creation, as you may use the master data of the already created frame as reference. Therefore, additionally enter in the reference/material field frame-xyy. Select the particular views in the subsequent dialog. Next, enter plant 1000 and material storage 0001 and enter the same data in the corresponding fields on the right hand side below the reference. Subsequently, you can see that the system enters all required data from the
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reference in the current material master. Click through all views pressing enter to confirm them. Please pay attention to your manual entries in the planned delivery time and standard price fields.
Transaction MMR1
Material Chain-xyy
Industry sector Mechanical engineering
Views
Storage location Material storage [0001]
Basic data1
Short description of the material Chain for Basis-Module Base unit of measure [PC] piece
Material group [020] Vehicles
Purchasing
Purchasing group [000] Boss, H
MRP 1
MRP type [PD] Material requirements planning
MRP controller [001] Controller 001
Lot size [EX] Lot-for-lot order quantity
MRP 2
Production storage location [0001] Material storage External procurement storage location [0001] Material storage
Planned delivery time 4 days
Scheduling margin key [000]
MRP 3
Availability check [02] Individual requirement Accounting 1
Price control [S] Standard price
Standard price 75
Valuation class [3000] Raw materials 1
Costing 1
Set flag Material origin
Set flag With quantity structure
Figure 23: Material master data chain
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Dipl.-Wirt.-Inf. Taymaz Khatami
3.2.2.5 Material master data: gearing
3.2.2.5 Material master data: gearing