BOM Explosion level

Hi,
Can u pls anyone tell.....to how many levels we can explode BOM???...any definite no......
rgds
Saravan

Hi,
Multi level bom is a Bom which it has different components at different level..for example:
- A ( finished material)
- B ( semi finished)
- C ( Raw material)
When you run the MRP, Bom will explode upto last level and it will plan the requirement of each individual material.
What ever may be the kind of BOM to be created transaction codes are as below:
- CS01 : BOM create
- CS02: BOM Change
- CS03: BOM display
Pre requisites are material master record for the materials.
What you have to keep in mind is:
1. BOM creation is through CS01 only.
2. When you have to create multilevel BOM, you have to carry craetion of BOM level by level.
3. First create BOM for assemblies (means materials which are produced inhouse, means materials with procurement type "E" in the material master MRP 2 view).
4. Finally create BOM for the finished product using these assemblies as components.
5. When you see the BOM of finished part after creation through CS03, you can find these assemblies with a tick mark in the field "Assembly". When you double click you can see the susequent BOM of these assemblies.
6. Example would be for a vehicle suppose engine, front wheel, back wheel are the "E"parts. Create BOM first for these engine, front wheel and backwheel with respective material components.
Then create BOM for vehicle with these three "E".
When you see the BOM of vehicle after creation, you can see a tick mark against these E parts which shows that they have BOM furtehr down and you can double click and see the components of these .
regards,
Anup.

Similar Messages

BOM Explosion Levels: SAP Help needs some help (and so do I!)

I'm using CS12 to explode a BOM. I added some fields to my layout - specifically "PPH" which the (f1) help calls "Path (Predecessor)"
The SAP Help has a BOM tree example but the formats are all wrong. I can't tell which of their real/dummy materials go into which level of build...not to mention, shouldn't "Mat J" be a 3/1 - 3rd level of the BOM??
I am creating a custom components report and trying to understand how these Path-Pred / Level values so I can correlate my BOM levels visually to the report results.

Hi,
Agree the help display of the BOM structure is not so user friendly.
For level, the number increases when you move in vertical direction in the BOM across levels (T to B).
For path, the number increases when you move in horizontal direction in the BOM at a given level (L to R).
So now look thru' the values in CS12 & you should be able to figure it out.
Regards,
Vivek

BOM explosion in subcontracting order according to revision level

Hello experts
I have different revision levels available for a subcontracted material, e.g. the BOM of this material has different versions depending on the validity date.
When a BOM explosion is carried out in the subcontracting order (either in the purchase request or in the purchase order) the selected version of the BOM is done accordingly to the delivery date. It does NOT take into account the revision level even when I change it manually.
Do you have any idea if it is possible to force SAP to consider the revision level instead of the delivery date for the BOM explosion ? (custo, user exit, BAdI, ...)
Many thanks
Amaury

Hi
BOM explosion in Subcon PO will be carried out automatically when you select the item category L.
If you want to control the BOM selection based on the Alternative then you can go with Production version option and get the help from PP consultant to create the production version.
Assign the production version in Subcontracting Inforecord.
Click the BOM explosion button the switch to alternative BOM during the PO creation.
Hope it helps
Thanks/Karthik

Bom Explosion first level, if first level having phanthom it has to explode

Dear All,
Kindly tell any function module is available for BOM explosion first level.
if first level having any sub assembly part, bom not to explode below level.
if first level having any phanthom material, it has to explode below level, in this phanthom material having any below phanthom material part of bom, it also explode below level.
it means only phanthom material has explode below level, no sub assembly part.
If any functional module is available for this bom explosion.
i tried functional module - CS_BOM_EXPL_MAT_V2, but if i put "X" in field - MEHRS, sub assembly part also exploding below level.
kindly help on this.
Regards,
sakthi

Hi,
i tried functional module - CS_BOM_EXPL_MAT_V2, but if i put "X" in field - MEHRS, sub assembly part also exploding below level.
Ans: Do not set this MEHRS indicator. This will explode the BOM to first level.
Then add another loop on first level materials to check if any of them is phantom and explode the phantoms using same FM module in a loop. Follow this until all are done.
Regards,
Santosh Sarda

Multi level BOM explosion

Hi,
For multilevel BOM explode I have to use the "Functional Module" CS_BOM_EXPL_MAT_V2. I checked it in system but I didnt understand which input parameters I need to give (Which are mandatory) as ther are lot of input fields available.
Please suggest whether this Functional Module is fine OR there is any other way? also suggest about the input field data.

Dear
Function module CS_BOM_EXPL_MAT_V2 is used for BOM explosion for a given material. It belongs to function group CSS4 u2013 BOM explosions. This function module can explose multi-level BOM with a given validation date.
You need to specify necessary input parameters to call this function module, such as CAPID u2013 App ID, DATUV u2013 Validation date, MEHRS u2013 Multi-level, MTNRV u2013 Material number, STLAL u2013 alternate, STLAN u2013 BOM usage.
Some useful tables you can provide to your ABAPer and discuss the same .
TABLES: MARA,                               "Master Data
        MAKT,                               "Matl Desc.
        MARC,                               "Plant Data for Matl.
        MAST,                               "Bom to material link
        STKO,                               "Bom Header
        STPO.                               "Bom Item
Refer : Multi-level BOM explosion using CS_BOM_EXPL_MAT_V2
Regards
JH
Edited by: Jiaul Haque on Jan 3, 2011 10:24 PM

BOM Explosion for Multiple Process Orders

Hi,
I hope someone can assist me with the following: Is there a report I can run or transaction I can do to have BOM explosion for multiple Process Orders? I would like to input process orders for a week and see the BOM details per PO.
Thanks

Dear Sukendar,
1.For this requirement you have to go for a Z report and you can give the Functional Spec's to prepare
this report to your ABAP consultant.Prepare the input format,logic of the program and the output format.
In the logic part you can make use of this Functional Modules's CSAP_MAT_BOM_READ or
CSEP_MAT_BOM_READ or CS_BOM_EXPLOSION or CS_BOM_EXPL_MAT_V2 .
2.Using CEWB helps you to identify all the material that's having the BOM,but here the report does not
shows you the level by level by BOM for a FERT.
Check and revert back.
Regards
Mangalraj.S

How to restrict BOM explosion in Quotation and Sales Order

Dear all,
How can we restrict BOM main item explosion in Sales Order.
this BOM main item is having special order items which have to generate purchase requisition (item category - BANC),
with out exploding bom main item, can we generate a purchase requisition for BOM subitems, can any body explain me that how can we do that.
your suggestions will be highly appreciated.
thank you
Raghu Ram

Hi Raghu Ram,
The BOM explosion is controlled by item category.
In the item category configuration screen, under "Bills of Material/ Configuration", you can see "Structure Scope" field.
Select the one which is applicable to your case:-
"blank" - Do not explode material structure
A - Explode single-level BOM
B - Explode multi-level BOM
C - Configuration, no BOM explosion
D - Configuration, poss. with BOM explosion
E - Structure from Customer_Function (product selection)
Hope this helps
Regards,
Nicole

MRP RUN- KIT BOM explosion not working

We setup one layer BOM’s for our maintenance KITs as parent material and components as child material. For example KIT is TS10000-K1 and components are TS10001, TS10002 etc setup as next layer with in the BOM. Both KITS and components are defined as material types ERSA (Spare parts). These one layers BOMs are setup as production BOMs and expected to create purchase requisitions for KITS and components by exploding BOMs during MRP runs. We use purchase requisitions and convert them into POs to procure both KITS and components. We DO NOT USE Panned orders and Production orders.
The safety stocks / reorder point are considered as demand for KITS and components as we do not have any external demand for KITS and components.
MRP run is creating purchase requisitions automatically for both KITS and components as per safety stocks and reorder point defined in MRP Views of Material Master. This is working as expected.
The issue is: KIT BOM’s are not exploding to generate purchase requisitions for the dependent components of KIT BOM. Please suggest the way to resolve this issue.
Split valuation: Also we plan to use split valued KITS with both new and refurbished. So we need BOM explosion for split valued KITS
also (after the 1st issue is resolved).
I verified the following items to make sure the required configuration and data setup is defined correctly.
1) Planning file activated Plant - OMDU
2) Executed MRP run with Total Planning - MDBT and MD02 (single item, multiple levels)
3) BOM explosion for MRP activated- OS23
4) MRP type in MRP1 view- PD and VB (I tried both separately but BOM is not exploding).
5) Procurement type “F” (MRP 2 view) and lot size “EX”
6) Planning strategy in MRP 3 view (tested w/o planning strategy and with strategies 10 and 40. But BOM is not exploded)
7) BOM status and usage (status is active and usage is for production-CS02 and OS20)
8) BOM Validity date (Valid)
9) BOM structure in CS12 (BOM is exploding in CS11)
10) Availability check
11) Selection of BON ID to have BOM usage indicator assign (OS31).
12) No alternate BOMs or production versions or work scheduling view are used.
Please review the above 2 issues and suggest any workable solution. Thanks in advance!
NOTE: I extensively used MRP with multi-level BOM explosion in my earlier projects without any issue. However the above issue is a bit strange why one layer BOM is not exploded in this case.
Regards
Srini

Hi
Thanks for your response. I reviewed all SAP notes and none of them are applicable to my scenario.
1808396 - BOM changes not considered by MRP: I have not changed BOMs.
1781324 - MD11: Valid BOM alternative is not found. We do not have alternative BOMs.
1791009 - No BOM explosion after changing production version: We am not using production versions.
Our Material KITS are PM spare assemblies set up as BOMs and consists of individual spare parts as components. We are creating purchase requisitions and not planned orders. We are not using PP functionality/Production orders.
MRP is generating purchase requisitions for KITS and components as per ROP and safety stocks. In other words it is working as expected. The issue is BOMs which are parent assemblies are not exploding to the next lower level components.
Please note that I am not getting any error messages when MRP is executed.
Regards
Srini.

Report for Cost of Multiple products with Multilevel BOM explosion

Hi,
Our client has a requirement of a report showing standard cost estimate of multiple FG products, with multi-level BOM explosion.
In short, the requirement is to get a CK13N report for multiple products.
Has anyone come across such requirement? The requirements seems to be very normal.
But, I have not seen any standard report for the same. If there is any, please suggest.
or suggest a better solution for the same.
Thanks in advance. Pts guaranteed.

Hi,
I totally agree with you that this is a totally vague requirement.
However, let me share the reason for such client requirement.
We have a customer, for which we produce certain parts for select models. Now, the arrangement with customer for pricing is based on the raw material and other production cost for all such parts. Based on the fluctuations in cost, the pricing would be finalised.. on a monthly or quarterly basis.
For this purpose, the customer requires to know the raw materials used in each of the part.
Individually it could have been managed. But the price change in terms of % is decided at global level and not for each part.
Please suggest

How about this implementation of BOM Explosion(simulate stack)

REPORT YZWX00301_06 LINE-SIZE 142
                     LINE-COUNT 65
                     MESSAGE-ID YM1
                     NO STANDARD PAGE HEADING .
INCLUDE
INCLUDE: YXXI00050.
*TABLES use table define
TABLES: MARA,        " Material General Table
        MARC,        " Plant Data for Material
        MDMA,        " MRP Area table
        EORD,        " Vendor table
        A018,        " Vendor material mapping table
        KONP,        " Vendor condition table
        MAST,        " Material BOM table
        STPO,        " Material BOM Component table
        STAS.        " Material BOM Component table detail
*CONSTANTS define
CONSTANTS:
C_DAT_X        TYPE C VALUE 'X',
C_MODE         LIKE dxfields-fileoper VALUE 'R',
C_MASK         LIKE dxfields-filemask VALUE '.',
C_FLG_LOCATION TYPE C VALUE 'A',
C_DFPATH(15)   TYPE C VALUE '\bmwx\'.
Work Area Define
---- build stack structure -
DATA: BEGIN OF WK_STACK,
        LEVEL(1)      TYPE C,            "Save Level
        QUANT         TYPE I,            "Save Quantity
      END OF WK_STACK.
---- BOM work area -
DATA: BEGIN OF WK_BOM,
         LEVEL(1)     TYPE C,            "BOM LEVEL
         MATNR        LIKE MARC-MATNR,   "MATERIAL      18
         POSTP        LIKE STPO-POSTP,   "ITEM CATEGORY 1
         MENGE        LIKE STPO-MENGE,   "BOM COMPONENT 13
         DATUV        LIKE STPO-DATUV,   "VALID FROM    10
         DATUB        LIKE STPO-DATUV,   "VALID TO      10
END OF WK_BOM.
---- DATA work area -
DATA: BEGIN OF DATAITEM,
         LEVEL(1)     TYPE C,            "BOM LEVEL
         MATNR        LIKE MARC-MATNR,   "MATERIAL
         POSTP        LIKE STPO-POSTP,   "ITEM CATEGORY
         MENGE        LIKE STPO-MENGE,   "BOM COMPONENT
         DATUV        LIKE STPO-DATUV,   "VALID FROM!!!
         DATUB        LIKE STPO-DATUV,   "VALID TO
         EKGRP        LIKE MARC-EKGRP,   "PURCHASE ORG
         LIFNR        LIKE EORD-LIFNR,    "Vendor code     10
         MARK(1)      TYPE C,             "Mark
         KBETR        LIKE KONP-KBETR,    "Rate price      11
         KONWA        LIKE KONP-KONWA,    "Currency        5
         KPEIN        LIKE KONP-KPEIN,    "Unit Qty        5
         KMEIN        LIKE KONP-KMEIN,    "Condition Unit 3
         DATAB        LIKE A018-DATAB,    "Condition from 10
         DATBI        LIKE A018-DATBI,    "Condition to    10
       END OF DATAITEM.
---- File Line work area -
DATA: BEGIN OF LINE,
         WERKS(4)     TYPE C,                               "Plaint   4
         MATNR(18)    TYPE C,             "Material Number 18
         EKGRP(3)     TYPE C,             "Purchase Group 3
         LIFNR(10)    TYPE C,             "Vendor code     10
         VDATU        LIKE EORD-VDATU,    "Vendor valid from 10
         BDATU        LIKE EORD-BDATU,    "Vendor valid to   10
         MARK(1)      TYPE C,             "Mark
         KSCHL(4)     TYPE C,             "Condition type 4
         KBETR(18)    TYPE C,             "Rate price      11
         KPEIN(5)     TYPE C,             "Rate unit       5
         KONWA(5)     TYPE C,             "Currency        5
         KMEIN(3)     TYPE C,             "Condition Unit 3
         DATAB        LIKE A018-DATAB,    "Condition from 10
         DATBI        LIKE A018-DATBI,    "Condition to    10
       END OF LINE.
*Local Data Object Define
DATA: WK_CNT TYPE I,                   "Count variable
       WK_LVL TYPE I,                   "BOM level
       WK_QTY TYPE I.                   "BOM component qty
DATA: WK_LIFNR LIKE EORD-LIFNR,
      WK_MATNR LIKE MARC-MATNR.
*Internal Table define
DATA TAB_STACK LIKE STANDARD TABLE OF WK_STACK.   "STACK TABLE
DATA TAB_BOM   LIKE STANDARD TABLE OF WK_BOM.     "FOR BOM
DATA TAB_DATA LIKE STANDARD TABLE OF DATAITEM.   "FOR ALL
Parameter in Block1
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME.         "TITLE TEXT-001.
PARAMETERS:
P_WERKS LIKE MARC-WERKS DEFAULT 'WX01',              "Plant
P_STLTY LIKE STPO-STLTY DEFAULT 'M',                 "BOM Category
P_MATNR LIKE MARC-MATNR OBLIGATORY,                  "Material
P_STDAT LIKE EORD-VDATU OBLIGATORY DEFAULT SY-DATUM. "Standard Date
SELECTION-SCREEN END OF BLOCK B1.
Parameter in Block2
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME.
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS: P_SCREEN RADIOBUTTON GROUP R1.     "Screen output
SELECTION-SCREEN COMMENT 03(21) TEXT-001.
SELECTION-SCREEN POSITION 32.
PARAMETERS: P_FILE RADIOBUTTON GROUP R1.       "NTFILE output
SELECTION-SCREEN COMMENT 34(17) TEXT-002.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK B2.
Parameter in Block3
SELECTION-SCREEN BEGIN OF BLOCK B3 WITH FRAME.
PARAMETERS:
P_NTFILE(45) TYPE C    LOWER CASE OBLIGATORY.
P_PCFILE      LIKE RLGRAP-FILENAME.
SELECTION-SCREEN END   OF BLOCK B3.
INITIALIZATION
INITIALIZATION .
CLEAR : WK_CNT,
           WK_LVL,
           WK_QTY,
           WK_MATNR,
           WK_STACK,
           WK_BOM,
           DATAITEM.
WK_LVL = 0.
WK_QTY = 1.
REFRESH: TAB_STACK,
           TAB_DATA,
           TAB_BOM.
*&      AT SELECTION-SCREE ON VALUE-REQUEST
*AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_NTFILE.
PERFORM F_SHOW_FILE_POPUP CHANGING P_NTFILE.       "Popup display
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_PCFILE.
PERFORM F_FILENAME_GET USING P_PCFILE
                      CHANGING P_PCFILE.
*&      Form F_FILENAME_GET
--> ST_DAT_PATH     : Preset path
<-- ST_DAT_FILENAME : Selected file name
FORM F_FILENAME_GET USING st_dat_path
                 CHANGING st_dat_filename.
CALL FUNCTION 'WS_FILENAME_GET'
    EXPORTING
      def_filename     = SPACE
      def_path         = st_dat_path
      mask             = ',.,.,'
      mode             = '0'
      title            = 'TXT-file select'
    IMPORTING
      filename         = st_dat_filename
    EXCEPTIONS
      inv_winsys       = 1
      no_batch         = 2
      selection_cancel = 3
      selection_error = 4
      OTHERS           = 5.
IF sy-subrc <> 0.
    MESSAGE s002(yf1) WITH 'F_FILENAME_GET' sy-subrc.
ENDIF.
ENDFORM.                    "F_FILENAME_GET
MAIN PROCESS
START-OF-SELECTION.
---- Check material -
PERFORM CHECK_PROD.
---- get vendor data -
PERFORM GET_VENDOR_DATA.
---- output screen/file -
IF P_SCREEN = 'X'.
    PERFORM SET_OUTPUT.            "Output to screen directly
ELSEIF P_FILE = 'X'.
    IF P_PCFILE <> ''.
      PERFORM DOWNLOAD_DATA.       "Write data into ntfile
    ELSE.
      MESSAGE E007(00) WITH 'P_PCFILE'.
    ENDIF.
ENDIF.
END-OF-SELECTION.
ULINE (142).
WRITE: /002 'Component Material Count:', WK_CNT.
TOP-OF-PAGE
TOP-OF-PAGE.
WRITE: /002 'Product:', 013 P_MATNR,
          030 '****** BOM Price List ******',
          070 SY-DATUM,
          095 'PAGE:',
          100 SY-PAGNO.
ULINE (142).
WRITE: /001   '|Level',
          007   '|Material',
          026   '|Cat',
          030   '|Quantity',
          044   '|From',
          055   '|To',
          066   '|PurG',
          071   '|Vendor',
          082   '|MK',
          085   '|Price',
          101   '|Crncy',
          107   '|UnitQty',
          115   '|Unit',
          120   '|From',
          131   '|To',
          142   '|'.
ULINE (142).
*&FORM CHECK_PROD
text
-->p1      text
<--p2      text
FORM CHECK_PROD.
SELECT SINGLE * FROM MARC
                 WHERE WERKS = P_WERKS           " Plant
                 AND   MATNR = P_MATNR           " Material
                 AND   DISPR IN ('F100','F200'). " Product
IF SY-SUBRC = 0.
    PERFORM CHECK_BOM1 USING MARC-MATNR MARC-WERKS. " CHECK_BOM1
ELSE.
    MESSAGE E022.
ENDIF.
ENDFORM.                                         " CHECK_PROD
*&FORM CHECK_BOM1
text
-->p1      text
<--p2      text
FORM CHECK_BOM1 USING VALUE(FP_MATNR) VALUE(FP_WERKS).
SELECT SINGLE * FROM MAST
                  WHERE MATNR = FP_MATNR     AND      "Material
                        WERKS = FP_WERKS.             "Plant
IF SY-SUBRC = 0.
    PERFORM PUSH_STACK USING WK_LVL WK_QTY.   "Save parent attribute
    PERFORM CHECK_BOM2 USING MAST-STLNR.                    "Check BOM2
ENDIF.
ENDFORM.                                                    "CHECK_BOM1
*&FORM CHECK_BOM2
text
-->p1      text
<--p2      text
FORM CHECK_BOM2 USING VALUE(FP_STLNR).
SELECT * FROM STPO
           WHERE STLTY = P_STLTY        AND        "BOM category
                 STLNR = FP_STLNR.                 "BOM number
    PERFORM POPOUT_WK.                  "Pop out to work area
    WK_BOM-LEVEL = WK_LVL.              "Current BOM level
    WK_BOM-MATNR = STPO-IDNRK.          "Material number
    WK_BOM-POSTP = STPO-POSTP.          "ITEM Category
    WK_QTY       = STPO-MENGE * WK_QTY. "For Stack
    WK_BOM-MENGE = WK_QTY.              "BOM Component qty
    PERFORM CHECK_BOM3 USING STPO-STLTY STPO-STLNR STPO-STLKN.
    PERFORM CHECK_BOM1 USING STPO-IDNRK P_WERKS.
ENDSELECT.
PERFORM POPOUT_STACK.
ENDFORM.                                                    "CHECK_BOM2
*&FORM CHECK_BOM3
text
-->p1      text
<--p2      text
FORM CHECK_BOM3 USING VALUE(FP_STLTY) VALUE(FP_STLNR) VALUE(FP_STLKN).
SELECT SINGLE * FROM STAS
                  WHERE STLTY = FP_STLTY        "BOM category
                  AND   STLNR = FP_STLNR        "BOM number
                  AND   STLKN = FP_STLKN        "BOM item
                  AND   DATUV <= P_STDAT        "Valid from
                  AND   LKENZ = ' ' .           "Valid
IF SY-SUBRC = 0.
    WK_BOM-DATUV = STAS-DATUV.                  "Valid from
ENDIF.
SELECT SINGLE * FROM STAS
                  WHERE STLTY = FP_STLTY        "BOM category
                  AND   STLNR = FP_STLNR        "BOM number
                  AND   STLKN = FP_STLKN        "BOM item
                AND   DATUV > P_STDAT         "Valid from
                  AND   LKENZ = 'X' .           "Invalid
IF SY-SUBRC = 0.
    SELECT SINGLE * FROM STAS
                   WHERE STLTY = FP_STLTY        "BOM category
                   AND   STLNR = FP_STLNR        "BOM number
                   AND   STLKN = FP_STLKN        "BOM item
                   AND   DATUV > P_STDAT         "Valid from
                   AND   LKENZ = 'X' .           "Invalid
    IF SY-SUBRC = 0.
      WK_BOM-DATUB = STAS-DATUV.          "Valid to
      APPEND WK_BOM TO TAB_BOM.
    ENDIF.
ELSE.
    WK_BOM-DATUB = '99991231'.          "Manul input
    APPEND WK_BOM TO TAB_BOM.
ENDIF.
ENDFORM.                                                    "CHECK_BOM3
*&FORM PUSH_STACK
text
-->p1      text
<--p2      text
FORM PUSH_STACK USING VALUE(FP_LVL) VALUE(FP_QTY).
WK_STACK-LEVEL = FP_LVL + 1.
WK_STACK-QUANT = FP_QTY.
APPEND WK_STACK TO TAB_STACK.    "Push stack
SORT TAB_STACK BY LEVEL.         "Sort table by level
ENDFORM.                           "PUSH_STACK
*&FORM PUSH_STACK
text
-->p1      text
<--p2      text
FORM POPOUT_STACK.
DESCRIBE TABLE TAB_STACK LINES WK_CNT.
IF WK_CNT > 0.
    DELETE TAB_STACK INDEX WK_CNT.     "Popout stack
    SORT TAB_STACK BY LEVEL.           "Sort table by level
ENDIF.
ENDFORM.                               "POPOUT_STACK
*&FORM POPOUT_WK
text
-->p1      text
<--p2      text
FORM POPOUT_WK.
DESCRIBE TABLE TAB_STACK LINES WK_CNT.
IF WK_CNT > 0.
    READ TABLE TAB_STACK INTO WK_STACK INDEX WK_CNT.   "Popout stack
    IF SY-SUBRC = 0.
      WK_LVL = WK_STACK-LEVEL.                         "Current Level
      WK_QTY = WK_STACK-QUANT.                         "Parent Qty
    ENDIF.
ENDIF.
ENDFORM.                    "POPOUT_WK
*&FORM DOWNLOAD_DATA
text
-->p1      text
<--p2      text
FORM DOWNLOAD_DATA.
DATA: L_RETURN     TYPE   SY-SUBRC.
PERFORM GUI_DOWNLOAD
              TABLES
                 TAB_DATA
              USING
                 P_PCFILE
                 'X'
              CHANGING
                 L_RETURN.
IF L_RETURN <> 0.
    MESSAGE S020.
ELSE.
    MESSAGE S021.
ENDIF.
ENDFORM.                    " DOWNLOAD_DATA
*&FORM GET_VENDOR_DATA
text
-->p1      text
<--p2      text
FORM GET_VENDOR_DATA.
LOOP AT TAB_BOM INTO WK_BOM.
    CLEAR DATAITEM.
    SELECT * FROM MARC
            WHERE WERKS = P_WERKS             "Plant
              AND MATNR = WK_BOM-MATNR.       "Material
      DATAITEM-EKGRP = MARC-EKGRP.
      SELECT SINGLE * FROM MARA
                      WHERE MATNR = MARC-MATNR    AND   "Material number
                            MTART IN ('1211','1221').
      IF SY-SUBRC = 0.
        SELECT COUNT(*) FROM EORD
                       INTO (WK_CNT)
                 WHERE WERKS = P_WERKS        AND "Plaint
                       MATNR = WK_BOM-MATNR   AND "Material
                       VDATU <= P_STDAT        AND "Valid-From
                       BDATU > P_STDAT.            "Valid-To
        IF WK_CNT > 1.
          DATAITEM-MARK = '*'.
        ELSEIF WK_CNT = 0.
          MOVE-CORRESPONDING WK_BOM TO DATAITEM.
          APPEND DATAITEM TO TAB_DATA.
        ENDIF.
        SELECT * FROM EORD
                 WHERE WERKS = P_WERKS        AND "Plaint
                       MATNR = WK_BOM-MATNR   AND "Material
                       VDATU <= P_STDAT        AND "Valid-From
                       BDATU > P_STDAT.            "Valid-To
          MOVE-CORRESPONDING WK_BOM TO DATAITEM.
          DATAITEM-LIFNR = EORD-LIFNR.             "Vendor code
          SELECT * FROM A018
                    WHERE LIFNR = EORD-LIFNR AND "Vendor code
                          MATNR = EORD-MATNR AND "Material
                          EKORG = EORD-EKORG AND "Purchase org
                          DATAB <= P_STDAT     AND "Valid-from
                          DATBI >   P_STDAT.         "Valid-to
            DATAITEM-DATAB = A018-DATAB.    "Condition From
            DATAITEM-DATBI = A018-DATBI.    "Condition To
            IF SY-SUBRC = 0.
              SELECT * FROM KONP
                       WHERE KNUMH = A018-KNUMH   AND   "Cnd Number
                             KSCHL = A018-KSCHL   AND   "Cnd Type
                             KAPPL = A018-KAPPL.        "Cnd Cat
                DATAITEM-KBETR = KONP-KBETR.            "Price
                DATAITEM-KONWA = KONP-KONWA.            "Currency
                DATAITEM-KPEIN = KONP-KPEIN.            "Price Unit
               DATAITEM-KMEIN = KONP-KMEIN.            "Unit of Material
                APPEND DATAITEM TO TAB_DATA.            "Append TAB_DATA
              ENDSELECT.
            ENDIF.
          ENDSELECT.
        ENDSELECT.
      ELSE.
        MOVE-CORRESPONDING WK_BOM TO DATAITEM.
        APPEND DATAITEM TO TAB_DATA.
      ENDIF.
    ENDSELECT.
    IF SY-SUBRC <> 0.
      MOVE-CORRESPONDING WK_BOM TO DATAITEM.
      APPEND DATAITEM TO TAB_DATA.
    ENDIF.
ENDLOOP.
ENDFORM.                    "GET_DATA
*&      Form SET_OUTPUT
      text
--> p1        text
<-- p2        text
FORM SET_OUTPUT .
CLEAR WK_CNT.
LOOP AT TAB_DATA INTO DATAITEM.
    WRITE: /001   '|', 002 DATAITEM-LEVEL,   "Material Number
            007   '|', 008 DATAITEM-MATNR,   "Purchase Grp
            026   '|', 027 DATAITEM-POSTP,   "Item category
            030   '|', 031 DATAITEM-MENGE,   "BOM Component qty
            044   '|', 045 DATAITEM-DATUV,   "BOM valid from
            055   '|', 056 DATAITEM-DATUB,   "BOM valid to
            066   '|', 067 DATAITEM-EKGRP,   "Purchase Org
            071   '|', 072 DATAITEM-LIFNR,   "Vendor
            082   '|', 083 DATAITEM-MARK,    "Mark flag
            085   '|', 086 DATAITEM-KBETR,   "Price
            101   '|', 102 DATAITEM-KONWA,   "Currency
            107   '|', 108 DATAITEM-KPEIN,   "Unit Qty
            115   '|', 116 DATAITEM-KMEIN,   "Unit OM
            120   '|', 121 DATAITEM-DATAB,   "Cnd From
            131   '|', 132 DATAITEM-DATBI,   "Cnd To
            142   '|'.
    WK_CNT = WK_CNT + 1.
ENDLOOP.
ENDFORM.                    " SET_OUTPUT

Prabhu Peram,
Thanks very much.
I want to show an idea of BOM explosion by constructing a stack.
BOM explosion uses first-root-searching and pushes the "root" material into stack.If the "root" has no left-child,pops out the "root" material and searchs the right-child....and completes the entire BOM explosion.
Message was edited by:
        Mic chen
Message was edited by:
        Mic chen

BOM explosion in chracteristic Plng

Hi
I am trying to map a scenario by characteristic plng. scenario is like, i have steel industry product which is differentiated on basis of grade, dia, shape (major characteristics). and my major objective with plng of finished good is to aggregate molten metal requirement (SFG) on grade wise.
so what I planned is i made configurable material grade wise using material type KMAT, plng stratagy 56.
I have defined character (dia&shape, grade) and assigned to a class type 200(as per literature on sap help). and in class is defined for bom explosion.and in class object are assigned as per characteristic.
i have defined BOM for configure material ,,,,bom item is class(as defined above one) with all required setting.
I have created planning table & profile in DM.
when i m creating PIR ...characteristic wise it is taking but on taking MRP run it is not exploding bom....i.,e it is not picking right material as per class characteristic match.
help me on this
thanks in advance
Rajesh

Hi prakash
yaa...it is variant based planning. but it is based on characteristics and for that I am using class type 200 & strategy 56. as per your reply if I go for strategy 54 than i have to use class type 300 and I have to make configure profile that is not my case.
In my scenario first i have to create PIR for configure material for that pre-requisite is planning profile, planning table & chracteristics combination. I have maintained all these, these thing are all reflected when i am creating PIR (MD61) but when I am taking MRP run Planned order for configure material is generated but dependent requirement is not generated for down level material. I am using class item as BOM component, I don't know why it is not picking right component as per characteristics.
thanks
Rajesh

BOM explosion in BOMBOS transfer

Hello,
can any one tell me how BOM explosion happens in BOMBOS transfer? Thanks!!
Regards,
Saravana

Dear Saravana
I believe if you use "standard" configuration the is no BOM explosion done. This is not needed. The reason is "simple". Any BOM item must be as well a specification. Thsi specification will have it self a composition. The BOMBOS transfer "end" normally on REAL_SUB level. Therefore the "leaflet" REAL_SUB must be maintained by youe (composition) either using PURE_SUB or LIST_SUB. But if needed: there is some user exit available (more than one) which you could try to use so that the "BOS" which is generated on EHS side is the "exploded"
The reason why this is all "customer" specific developmet is "quite" easy. You have a "main" BOM per plant; and you have alternative ones. How should the "explosion" be done? The system can not know thos. Do you always would liek to use the "Standard BOM"? Don'T know. But oplease check paralell thread:BOMBOS transfer SPRO settings and technical details
C.B.

BOM Explosion in CRM & ECC

Does anyone know of a way to control Sales BOM explosion at the item category level in the middleware? We have boms created in our ECC system for both standard and configurable materials. For our standard materials I need the sales BOMs to explode on the CRM order (for ISA shopping basket purposes) and to prevent a duplicate explosion in the ECC backend I have parameter NOSTRUCTURE set to X in SMOFPARSFA.
CRM does not support using configurable products as the header or component of sales boms so for these materials I do want the bom explosion to happen in ECC as the order flows from CRM to ECC.
I've tried adding order types and item categories to the parameter names for NOSTRUCTURE but it didn't work. OSS confirmed my findings that it would not work.

Hi,
I did work on single level BOM explosion in a couple of projects. As per SAP note 549341 - FAQ: BOMs in the sales order, it is very much possible to explode multi-level BOMs.
Check this note and item category BOM explosion options.
<b>Do not forget to reward if it helps,</b>
Regards,
Paul Kondaveeti

BOM explosion in CRM Service Contract

Hello
We want have a BOM explosion working in CRM for service contracts
Here are the details :
We have replicated the materials from ECC to CRM. We are not maintaining any BOMu2019s in ECC.
The idea is that we maintain the BOM Structure in CRM only, as we donu2019t want to have the Items as a billable item in a position, only for information purposes (or later on for metering)
We have maintained the product category for the header product in CRM so we are able to maintain depended components
(Relationship type SCDEC S Dependent Components (DC) )
Not we are able to assign dependent component to the header material
Item category groups:
We understand that the standard item category groups that should be used are ERLA for the header product and LUMF for the Item product.
In order to support the same functionality for the given item category group , maintained at the product level in ECC we copied the same setting for the item category group from the standard to
our settings.
Standart
Tx type Item Cat Group item category structure scope
TA ERLA TAQ A single level Explosion of Structured Product
TA LUMF TAP A single level Explosion of Structured Product
So we have copied TAQ to ZTAQ and TAP to ZTAP.
ZS01 is a copy of SC (service contract)
Tx type Item Cat Group item category structure scope
ZS01 ZLEI ZTAQ A single level Explosion of Structured Product
ZS01 LEIS ZTAP A single level Explosion of Structured Product
But when we use a header product in the service contract, we cannot see the BOM is exploding.
We have also created some products in CRM with exactly the same Item Category groups as the standard and when we create a standard order (TA) in CRM, the BOM is NOT exploding.
Questions:
Is it possible to have the BOM setup only in CRM, like we try to do it?
Is it possible to use our own item category groups in CRM more is the functionality only working with ERLA and LUMF?
Is it possible to use the BOM Explosion in Service contracts as well ?
What steps are we missing to get the BOM explosion in CRM ?
Thank you for your help
Frank

Hi,
I did work on single level BOM explosion in a couple of projects. As per SAP note 549341 - FAQ: BOMs in the sales order, it is very much possible to explode multi-level BOMs.
Check this note and item category BOM explosion options.
<b>Do not forget to reward if it helps,</b>
Regards,
Paul Kondaveeti

BOM EXPLOSION IN SUBCONTRACTING SCENERIO

Hi,
To all Experts,
This is regarding the bom explosion in subcontracting P.O(scenerio).Scenerio prob. is explained as follows -
1) I have an assembly which includes the semifinish & raw materials.
2) By cs11 it explpodes whole BOm
3) When i made P.O. for job work order(subcon.), in mateial data view it displys only the semifinish components(i.e. component or explode bom) ,but not the raw,which we want to send to vendor.
so due to above,how we can determine, what the material we are sending to vendor?
In short i want to explode the bom in po,in which it displys the semifinish as well as its raw.
So please suggest a propper solution for above query.
Hoping suggestion quickly
Thanks in advance
Manish

Hello Manish,
Could you please tell me how you have resolved this problem. I have the similar requirement.
"want to explode the bom in subcontracting po,in which it displys the semifinish as well as its raw."
we are exploring the PHANTOM ASSEMBLY but still no luck.
When i set at BOM item level - Phantom Assembly off indictor and Spec. Procurement 50
system is still requesting for transfer of Phantom Assembly instead of components to the vendor.
Thanks in advance

BOM Explosion level

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