Bills of material[BOM]

Dear all,
hi, i have got a dought in bills of material, i shall be very much pleased if some one helps me out of this.
using the transaction code CS01, i have created the 'BOM' for the material 'computer' giving the components as 'keypad' and 'CPU'. after creating the required thing i have saved the data.
later on when i tried to creat a sales order using this data, the components are not getting displayed in the sales order.
what i have to do to get the components displayed in the sales order.
please do help me out.
Regards,
Sushmitha.

Susmitha,
below is whole process for sales BOM-
Sales BOM Implementation
A bill of material (BOM) describes the different components that together create a product. A BOM for a bicycle, for example, consists of all the parts that make up the bicycle: the frame, the saddle, wheels, and so on.
Process Flow
When you enter the material number of a bill of materials that is relevant for sales order processing, the system displays the material that describes the whole bill of materials as a main item. The individual components are displayed as lower-level items.
There are two ways to process a bill of materials in Sales. Once you have entered a bill of material in a sales order, the system runs pricing, inventory control, and delivery processing at:
- Main item level if the material is assembled, or
- Component level if the material is not assembled
The type of processing used by the system is determined by the item category group that you enter in the material master record for relevant materials.
Processing at Main Item Level
If you want the system to carry out pricing, inventory control, and delivery processing at main item level, enter ERLA in the Item category group field of the Sales: sales org. 2 screen in the material master record of the finished product. This means that the components only function as text items and are not relevant for delivery. The following graphic shows how a bill of material is processed at main item level.
Processing at Component Level
If you want the system to carry out pricing, inventory control, and delivery processing at the component level, enter LUMF in the Item category group field of the Sales: sales org. 2 screen in the material master record of the finished product. In this case, only the components are relevant for delivery. During processing the system automatically creates a delivery group. The latest delivery date among all the components becomes the delivery date for the entire delivery group.
REWARD IF U FINDS THIS AS USEFUL...
Regds
MM

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BIll of Material (BOM)

Hi All,
I would like to know how BOM(IDNRK - Material No.) available in (STPO table) is linked with Operation/Activity Number(VORNR) and Group Counter(PLNAL).
Transaction Code IA07
Thanks,
Pratibha

check this link.
pdorq, "Qualifikation
plas, "Zuordnung Vorgang zu Folge
plko, "Köpfe
plkod, "E/A-Felder Kopf
plfl, "Folgen
plfld, "E/A-Felder Folge
plpo, "Vorgänge
plpod, "E/A-Felder Vorgang
plpom, "E/A-Felder Hauptvorgang
plpvd, "E/A-Felder Vorgang/Phase
*plpvd, "E/A-Felder Vorgang/Phase
plmzd, "E/A-Felder Materialkomponenten
plab, "Anordnungsbeziehungen
plabd, "E/A-Felder Anordnungsbeziehungen
pltxd, "E/A-Felder Info-Texte
plfhd, "E/A-Felder FHM
plwpd, "E/A-Felder Wartungspakete
plmkb, "E/A-Felder Prüfmerkmale
plmwb, "E/A-Felder Prüfmerkmalswerte
plphd, "E/A-Felder Phase/Teiloperation
evptd, "E/A-Felder Ereignispunkt
mlstd, "E/A-Felder Meilenstein
qmkst, "Steuerkennzeichen Merkmal

Bill of Material (BOM) for any Material

Dear all,
I want to fetch the BOM Components for any material.
can any body tell me the Flow of tables with link between them for finding the bom.
Thans in advance
Regards,
Anshuman

Use the FM
CS_BOM_EXPL_MAT_V2 (BOM explosion for material) or
CS_BOM_EXPLOSION (General BOM explosion)
Hope this helps!!
Regards,
Prashant

Item cost in Bills of material(BOM)

How to see item cost(FIFO, Average) for all raw material when constructing BOM. I feel strange why SAP is calling out from price list since price list consist of purchase cost or selling price rather than actual inventory cost based on inventory valuation method?
Regards
Thomas

Hi Thomas,
What about using the "Last Calculated Pricelist". Would'nt that carry forward the Valuation Price? You would need to run a "Update Parent Prices Globally" to update the latest Valuation of the Item. Please check on this as I am not 100% sure of it.
So try this as it may work.
- Create a pricelist called "Valuation Pricelist" and base this pricelist on the "Last Calculated Pricelist" and at a factor of 1.
- Set your Components Item's Pricelist as the "Valuation Pricelist" on your Item's BOM.
- Set your Parent's Item Pricelist also to the "Valuation Priclist" on you Item's BOM and click the orange arrow/triangle button to update the "Parent Product Price" value.
- Update the BOM
- Run a full Production cycle and see what your results are and this should have a "Total Variance" (between your "Actual Components Cost" and your "Actual Product Cost") to zero $0.00
If I am correct, this should carry the total components' values over to that manufactured parent's value.
But every time you purchase a component ("Recieve"), you will need to do an "Update Parent Item Prices Globally".
Try this and let me know what your results are.
Thanks
Message was edited by: Noor Jooma

Load Bill of Material (BOM) using DTW?

I had a question, I was wondering how do we load BOM using DTW?
Which template to use
Thanks in advance

Hai------ Sorry for Confusion Ignore the earlier reply
For DTW work of BOM you need 2 no. of templates
1. Product trees which contain all the Parent item names
Eg of template
Record Key -
Item Code----
Tree Type
1 -
A001 -
iProduction tree
2 -
B001 -
iProduction tree
2. Product tree lines which contain all the child items with correspoinding parent item record key no and line no individual
Record Key -
Line No-- Item Code--
Parent Item Code -
Quantity
1-- 0 -X001 A001--
10
1 -
1 -
X002 -
A001 -
4
1 -
2 -
X003-- A001--
5
2 -
0 -
Y001-- B001--
7
2 -
1--Y002--
B001 -
4
2 -
2 -
Y003-- B001--
6
Like this prepare your template and upload
For any queries come back to here
Regds

Production: Bill of Material (BOM) Internal Consumption...

Hello Experts,
I am getting problem in Using a parent product in BOM as component item (as child in same BOM).
It gives an ERROR :>> "Item is already defined at higher level in the product tree."
Help Required .....
Thanks

Thanks for your reply,
Actually we are in chemical manufacturing, in caustic soda liquid production caustic soda itself is used. That is why I would like to achieve this functionality. i.e. I wanted to add the Parent product that is Caustic Soda in BOM of Caustic Soda.
Help Required...
Thanks

What is BOM(Bill Of Material) In Material Management(MM)

Hi,
i am part of Data Migration Project involving SAP And Peoplesoft Systems. We are doing Data Mapping Activity SAP as Target System And PeopleSoft as source system Now we are continuing with BOM (Bill Of Material) in MM Module. I have few doubts regarding Functionality of BOM Any one please Explain me what is Bill Of Material And What kind of Things it Deals WIth. Who Bills for the Material. Explain me some basic Things Abt BOM as i am a Technical Consultant i am totally Unaware of the Functionality Thanks in Advance.
Thanks
kiran.B

Hi ,
      Bill of material (BOM)
A list of all of the items that make up a product or assembly. The list has a formal structure and states the name, quantity, and unit of measure for each component. A comprehensive product life-cycle management solution should offer support for the following categories of BOM: feature and requirements structures, material BOM, document structures, equipment BOM, functional location BOM, sales order BOM, and work breakdown structure BOM.
Defining Bill of Materials
Use
Use the procedure to add and view Bill of Materials.
Procedure
       1.      Choose Production ® Bill of Materials.
       2.      On the Product No. field, press TAB to choose the item, which you want to define as a parent item, from the list of the Item Master records. You can also choose New on Choose from List to create a new master record.
If the parent item already has a Bill of Materials, the components are displayed. However, you can still create a new Bill of Materials for that parent item.
       3.      Select the relevant BOM type from the list as described in Bill of Materials Types.
Choose the Production type to be able to include the product in the MRP run and to process standard production orders.
       4.      Enter data for the finished product and the components. For details, see Bill of Materials Window.
If the BOM contains more than one component with the same serial or batch items; combine the items in a single component with the appropriate increased quantity. This will prevent possible errors in the batch or serial quantities.
       5.      Choose Add to save the Bill of Materials.
       6.      Choose OK.
Sometimes production gives rise to waste. If, for example, you manufacture the table, this process gives rise to sawdust.
You add sawdust as an additional component (by product). Enter a negative value in the Quantity field of the sawdust component.
When you complete and confirm the production of the desk, this component is put into stock. On the contrary, the rest of the components are removed from stock when you complete and confirm production.
Please reward if useful.

How to create BOM(Bill Of Material) item data from flat file?

I have two flat files one is BOM(Bill Of Material) header data and BOM item data. BOM header is already created, now I want to create BOM item data with reference to the header data. Is there any standard direct batch input method in LSMW or Is there any standard BAPI or Is there any standard BDC report program to do the task? CS01 is the TCode to create BOM.

Hi,
The DI program works for create step CS01 and not for CS02.
Perhaps this ( adding items in header by Tx: CS02 ) could be achieved by a Recording step in LSMW.
Best Regards, Murugesh

BOM (Bill of Material) Master Data in Business Content?????

Hi all,
Any idea about standard business content data source which contains the BOM - bill of materials data.....
Best Regards,
Navin

Hi Navin,
Check these links:
Re: Extract BOM data from R/3 to BW
Re: Loading Bill of Material
Bye
Dinesh

PM - Equipment BOM VS Maintenance Bills of Material

Hi,
In Materials planning, Using maintenance bills of material have advantage , know that there's Equipment BOMs
& Functional location BOMs.
When & How to use the Functional Location BOM ?
When & How to use Equipment BO?
Can we use normal production BOM (CS01) replace all this equipment BOM / FL BOM?
TQ.

Hi,
Production BOM will have the Materials in Header as well as in Item level. Even BOM usage will be defined as Production.
In Equipment / FL BOM, BOM will be created against the Technical Objects. These BOMs will be used in Maintenance Orders. In these BOMs, components of the Equipments (For example, equipment will be motor. Components may be capacitor, rotor, casing, etc.,) will be mentioned with the qty.
Based on the type of motor, components can be different type. So BOMs will be maintained by the MDM people. Maintenance Planner will create the Maintenance Order & BOM will enable him to select the right component (There may be different type of rotors in Material Master, but based on Motor type, rotor should be selected in Maintenance Order).
As Maintenance Planner will not aware of the type of component, BOM will help him to select the right component.
Regards,
Maheswaran.

Need info on BOM(Bill of Material)

Hi All,
Can some one tell me which table has info regarding BOM Number,BOM Description,BOM USAGE,LIST_PRICE and condition type details.
Thanks,
Udaya.
All helpful answers will be rewarded.

STKO - BOM Header
STPO - BOM Item
You can use the field STLTY to specify the type of BOM (Material BOM, Order BOM, WBS BOM etc.)
Also, look at:
MAST - Material Link To BOM
KDST - Sales Order Link To BOM
PRST - WBS Link To BOM

How to change the header of Material BOM in a program for alternative BOM ?

Requirement: An Inbound IDOC creates /change/delete Alternative Material BOM. The Alternative Material BOM can have alternative values from 1 to 99.
ISSUE: I am good with CREATE and DELETE BOM. The issue is with CHANGE of header Material BOM. The fields which we need to change in the header is the base quantity, BOM status, Lot Size from and Lot Size to. Please note that I am able to change the item details of the BOM with FM CSAI_BOM_MAINTAIN. I find no FM /BAPI which would change the header of a material BOM.
Please NOTE that I am using BAPI_MATERIAL_BOM_GROUP_CREATE to create alternative Material BOM. This has a parameter in TABLES called "VARIANTS" which has a field CS_FUNCTION which can have value from NEW/CHG/DEL .Also ,there is another parameter in TABLES called "ITEMASSIGNMENTS" which has a field CS_FUNCTION which can have value from NEW/CHG/DEL which implies this FM will allow us to change the BOM. But this does not work when I use it for CHANGE scenario with CHG value. I debugged this BAPI and observed it requires a STNLR(Bill of Material) value . This field is not there in any of the structure. I am not sure if I am passing the right parameters to it.
Let me know if the parameters are passed correctly for CHANGE scenario.
Also let me know if there is any other way(FM/BAPI) to update the Header of the Material BOM ?
Here is the code I am using:
*& Report ZTEST_S_E
REPORT ZTEST_S_E.
* This code will create a material BoM for the material
* MAINMATERIAL with the components COMPON1 and COMPON2.
* Data Declaration
DATA:
it_bomgroup LIKE bapi1080_bgr_c OCCURS 0 WITH HEADER LINE,
it_variants LIKE bapi1080_bom_c OCCURS 0 WITH HEADER LINE,
it_items LIKE bapi1080_itm_c OCCURS 0 WITH HEADER LINE,
it_matrel LIKE bapi1080_mbm_c OCCURS 0 WITH HEADER LINE,
it_itemas LIKE bapi1080_rel_itm_bom_c OCCURS 0 WITH HEADER LINE,
it_return LIKE bapiret2 OCCURS 0 WITH HEADER LINE.
* Fill the data
* Material BoM Group Header Data
CLEAR it_bomgroup.
it_bomgroup-bom_group_identification = 'BAPI_SMP_COL1'.
it_bomgroup-object_type = 'BOM'.
it_bomgroup-object_id = 'SIMPLE1'.
it_bomgroup-bom_usage = '1'. " YOU COULD CHANGE THE BOM USAGE TO YOUR
*NEEDS
it_bomgroup-ltxt_lang = sy-langu.
it_bomgroup-technical_type = ' '.
it_bomgroup-bom_text = 'Simple BoM - FM'.
APPEND it_bomgroup.
* Header Details of the different variants
CLEAR it_variants.
it_variants-CHANGE_NO = '500000000349'.
it_variants-bom_group_identification = 'BAPI_SMP_COL1'.
it_variants-object_type = 'BOM'.
it_variants-object_id = 'SIMPLE1'.
it_variants-alternative_bom = '01'.
it_variants-bom_status = '01'.
it_variants-base_qty = '2.000'.
it_variants-valid_from_date = sy-datum.
it_variants-function = 'CHG'.
APPEND it_variants.
* Details of the items of the variants
CLEAR it_items.
it_items-bom_group_identification = 'BAPI_SMP_COL1'.
it_items-object_type = 'ITM'.
it_items-object_id = 'SIMPLE1'.
it_items-item_no = '0010'.
it_items-item_cat = 'L'.
it_items-component = '030790490'.
it_items-comp_qty = '2'.
it_items-valid_from_date = sy-datum.
APPEND it_items.
CLEAR it_items.
it_items-bom_group_identification = 'BAPI_SMP_COL1'.
it_items-object_type = 'ITM'.
it_items-object_id = 'SIMPLE1'.
it_itemas-change_no = '500000000138'.
it_items-item_no = '0020'.
it_items-item_cat = 'L'.
it_items-component = '030790490'.
it_items-comp_qty = '3'.
it_items-valid_from_date = sy-datum.
APPEND it_items.
* Details of the materials of the different variants
CLEAR it_matrel.
it_matrel-bom_group_identification = 'BAPI_SMP_COL1'.
it_matrel-material = '030790490'.
it_matrel-bom_usage = '1'.
it_matrel-alternative_bom = '01'.
APPEND it_matrel.
* Linking items to the corresponding variants
CLEAR it_itemas.
it_itemas-bom_group_identification = 'BAPI_SMP_COL1'.
it_itemas-sub_object_type = 'ITM'.
it_itemas-sub_object_id = 'SIMPLE1'.
it_itemas-super_object_type = 'BOM'.
it_itemas-super_object_id = 'SIMPLE1'.
it_itemas-valid_from_date = sy-datum.
it_itemas-function = 'CHG'.
APPEND it_itemas.
* Create variants
CALL FUNCTION 'BAPI_MATERIAL_BOM_GROUP_CREATE'
EXPORTING
all_error = 'X'
TABLES
bomgroup = it_bomgroup
variants = it_variants
items = it_items
materialrelations = it_matrel
itemassignments = it_itemas
return = it_return.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'.
LOOP AT it_return.
WRITE:/ it_return-type, it_return-id, it_return-number,
it_return-message.
ENDLOOP.
Let me know if the parameters are passed correctly for CHANGE scenario.
Also let me know if there is any other way(FM/BAPI) to update the Header of the Material BOM ?

Try doing something like this:
class MyJTextArea extends JTextArea {
    public boolean keyDown(Event evt,int key) {
        if(key == 13 || key == 10) { // or whatever ascii codes enter may have
            // move carret to next line
        } else {
            super.keyDown(evt, key);
}which means you have got to catch the enter-key before the actutal JTextArea does this.
p.s. look at my post, maybe you can help me, too.
http://forum.java.sun.com/thread.jsp?forum=5&thread=465803&tstart=0&trange=100

How to Block Bill of material.

Dear Sirs,
Following is the scenario.
Some of our Bill of materials are Imported. These BOM are exclusively procured to manufacture certain Finished Products.
I would like to know how these BOM can be blocked or how i can block the issue of these BOM other than those fixed to manufacture Finished produces.
FOR EXAMPLE : FINISHED PRODUCT CODE   : FG1234
                            BILL OF MATERIAL              : RMXYZ
The above BOM is exclusively imported to manufacture FG1234. This BOM may be used to manufacture other Finished products also, but this should be allowed to Issue only for FG1234. How to configure or should we have to changes in maerial master.
Thanks in advance.

These BOM are exclusively procured to manufacture certain Finished Products.
If you use MTO, then it is possible.
The above BOM is exclusively imported to manufacture FG1234. This BOM may be used to manufacture other Finished products also, but this should be allowed to Issue only for FG1234. How to configure or should we have to changes in maerial master.
If you are using MTO Scenario, then you can achieve your requirement.
If you are using MTS Scenario, Then create a separate material code for each BOM, So that You can avoid using the other production order.
Edited by: Sundaresan . E. V on Mar 16, 2011 3:34 PM

Error while deleting Bill of Material

Dear Expert,
when i am deleting complete Bill of Material for a plant, i am getting error as Engineering change mgmt called with data that could not be interpreted
Message no. CC092 or some times Message CC 061with diffent message
Diagnosis
You have chosen an engineering change management function.
As the function module was called with an incorrectly configured interface, the data could not be interpreted.
if i ignore this error message & save it then it will delete whole BOM. But i unable to understand why this error getting. recently we have implemented EHP-3 also for FI Module & also implement SAP Note:1278790 to resolve for BOM creation error.
Regards,
Ishwar

Hi,
i think, u introduced "Engin. Change managemnt "
Plz check that one and revert me back
Thanks
jeetendra

Explode Bill of Material on Purchase Order

When we create a standard NB purchase order, we would like to explode a bill of material for the 1 finished goods material and create MRP requirements for the warranty materials on the BOM. Basically, we want a requirement there so we can create a PO for these warranty materials. We have looked at subcontracting, but we are not wanting to supply these materials to a subcontractor we just want to purchase them from a vendor and bring them into our inventory.
We realize that we can explode the BOM if we start with a planned order. However on alot of occasions we skip over the planned orders and purchase requisitions and manually create the PO.
Does anyone know of a process to explode the BOM from the PO? or maybe a user exit on the PO that would allow us to do this.
We are currently on version SAP 4.6C.
Thanks,
Mark

Hi James,
As you rightly mentioned, the purpose of a BOM is to contain a list of materials. To create
a sales BOM. use T.code CS01.
Here you give the usage as 5 - indicates sales and distribution as there can be production boms also with a different usage.
After you enter inside give the components that make up your main material, say music system containing
Itemcat          material               Qty
l               2 mt wires                2
l               speaker                   2
so on, then save it.
For each of these you should have a material master created. For the main item ie., music system select the item category group as " ERLA " for header level pricing and
" LUMF " for item level pricing.
Maintain item category determinations in VOV4 as
<b>For item category group ERLA</b>
OR + ERLA                         -
> TAQ ( Header level pricing )
OR + Norm +     + TAQ (higher level item cat ) -
> TAE
<b>For item category group LUMF</b>
OR + LUMF                         -
> TAP ( Item level pricing )
OR + Norm +     + TAP (higher level item cat ) -
> TAN
This will setup the scenario you wanted. Now when enter music system in sales order with " 1 " quantity it will explode as
2 wires
2 speaker
as was the component quantity mentioned in CS01.
Hope it helps. Please reward if useful.
Thanks & Regards
Sadhu Kishore

Bills of material[BOM]

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