RP backflush REM MFBF
Dear all,
Please clarify what is this RP Back flush & reporting point in MFBF , How it is useful . how we can use effectively.
Subbu.
Dear Subbu,
1.Reporting point backflush is nothing but astage wise confirmation that is performed for the operations which have a control key
with the confirmation indicator as 1.
2.So the operations whereever confirmation is required should be assigned the relevant control key.
3.REM profile should have the relevant settings for the reporting point backflush mandatory/optional and this REM profile should
be assigned in the MRP4 view for the assemblies/sub-assemblies for which Reporting point backflush is required.
4.Stagewise scrap can be posted using this and WIP calculation will be more accurate.
Check and revert
Regards
S Mangalraj
Similar Messages
-
Hi all good day,
i have done backflush through MFBF (for planned order)
due to some reason had to cancel it through MF41 (reversed)
now again when i am trying to backflush same Planned order
system is saying no Planed order exits
how can i re-backflush same Planned order
Awating for ur inputs
Regards
kumarDear Kumar,
Regarding your first query I will work and let you know.
Regarding component backflush if there is any extra components consumption you can book it through
component backflush.It can be based on the BOM components are you can manually add the
component's.
Likewise you can use activity backflush for extra activity that's consumed apart from the normal rate
routing one.In my understanding this can be used for rework process also.(But I have never come
across in any companies using this).
So you can select the radio button for component backflush or activity backflush and proceed.
In activity backflush also it can be based on the rate routing process or it can be added manually.
Doc Neutral reversal is used for reversing a partial confirmed quantity.
Say a GR has been made for 100 quantity ,instead of making for 90.
So now instead of reversing the 100 quantity,you can make a reversal for 10 quantity alone using this
document neutral reversal.
I hope you can understand the concept.
Check and revert back.
Regards
Mangalraj.S -
REM - MFBF - Backflush : Generates Variance by Decimals/Rounding Off
Hello Team,
I need your help in Product Costing area of Repetitive Manufacturing environment.
On MFBF, what I get is, debit to Inventory is happening fine as it is picking the correct standard, in this case $0.0967 Per Unit. In fact, that is derived from MM03 showing the Standard at $96.70 Per 1000 Units. Say there is quantity of 30,050 units. Debit amount is $2,905.84 (30,050X$0.0967).
However, the credit to production is coming higher as it is counted using the Standard of $0.1. I assume that is derived by rounding the same standard of $0.0967 to $0.1. Hence the Credit is $3005.00 (30,050X$0.1).
The difference between debit and credit is posted to MFG Variances of $99.16 ($3005-$2905.84).
In other words, debit to inventory and credit to production does not tie for both SFG and FG.
While in the same entry, the debit and credit for Ingredients is perfectly matching to the last penny.
Any expert advice how should I approach this for a possible resolution?
Thanks
Jayprakash Shah
Chicago, USAThanks for your reply
Impossible to change number of decimals for unit PC, this is a standard unit and impact would be very important and unknown in programs (standard and specific)
Problem still exist :
The way we confirm production we do not have the same result : sometimes it is bad and sometimes it is OK
Daniel -
REM MFBF Scrap posting not reflecting in MD04
Hi All,
If I am doing yield posting from MFBF i can see reduced quantity in MD04.
If I am doing scrap posting from MFBF quantity is not getting reduced from MD04.
how can i achieve it via ABAP coding. pleae help with any exit or sample code.
Thanks,
ChinnaHello Chinna,
Please refer below thread for your issue
Scrap rate is set in bom but can't be consumed in REM
I hope this information helpful to you
Regards
Umesh Mali
Message was edited by: Caetano Almeida -
REM - Reporting Point error during Backflushing
Hai PP Gurus,
When i am backflushing in REM (MFBF), System shows following error..
Error reading reporting point information
Message no. RM111
And then system suggests the following reasons...
The repetitive manufacturing profile has been changed in the current session.
You have not defined any milestone operations in the routing.
When creating the product cost collector, no reporting points were created.
But i checked all those things. But the system shows the same error.I could not found anything wrong what the system shows.What would be the reason beyond these.
(Actually first system reads the RP correctly.After that i changed one of the UOM in the BOM component.That particular material is purchased with EA & issued by using Meters.So first i used EA & then chamged to M.For this i maintained unit of issue in material master for that material.Now i changed all those things that means Unit of issue & UOM for the BOM component.So the position comes like prevoius. But the system shows the above mentioned error...)
Expecting your answers...
Thanks & Regards,
S.GaneshrajaDear Ganesh,
this is the help given by the SAP, while " Error reading reporting point information" is coming
Two alternative solutions are possible:
1.Assign a repetitive manufacturing profile with no reporting point procedure to the material in the material master record. or
2. Recreate the reporting points by recosting the product cost collector. To do this, the following prerequisites must be met:
In the material master record, in the production version, you must enter a routing under either detailed planning (first priority) or under rate-based planning (second priority).
Milestone operations must exist in this routing. The system ususally automatically creates the reporting points from these milestones when creating a product cost collector or when creating a production version.
To recoast the PCC Goto KKF6N -> select material Number -> select active production version -> select change icon-> select COST.
After getting message , use Goto option select dispaly cost estimate then select itemization from COST menu.
here u can, whwther the required operations have been selected or not.
then goto MFBF now you can do reporting backflush.
please try, if any error comes letus know..
regards
pradeep -
Error when posting date in future in MFBF of REM
Good day,
System should give an error when the posting date is in future while doing Backflush thru MFBF in REM(repetitive mfg)
Suggest...............HI
Also check this BAdi. WORKORDER_GOODSMVT
i have implemented the same with one of these two BAdi but sorry not remember which one i have used. but sure with one of these two can solve your issue both in MFBF and MF42N.
code goes some thing like sys-date>posting date BUDAT system gives error posting in future is not possible
Regards
Anuapam Sharma -
Missing parts in REM backflush
Hi Gurus....
While doing a REM backflush using MFBF, a problem occurs such that a few of the component materials which are part of a BOM header material are missing. Ideally any material which is a bulk material will not appear in that list. In this case the material is not a bulk material also. While posting the document as well as while reversing the document, the missing materials never appear in that list.Please advice on the same.Dear alapati naveen,
Please clear thse doubts,
1. Are you using a REM profile with reprocessing allowed?
2.If so means while doing assembly backflush,the system posts document for GR(131 movement for the
header material) and GI (261 movement for the BOM component's) for the material which has sufficient
stock to fulfill the requirement and the materials(component's) where there's a deficit of stock in that
storage location or plant goes to MF47(Reprocessing List).
3.In MB03 you can see the list of materials for which full posting has been made sucessfully,it might be
either GR or GI.
4.So you are saying partial GI has happened and so check in MF47 whether that one material other
than the bulk material lies here or not.
Check & revert back.
Regards
Mangalraj.S -
MFBF and MF70 for component backflush
There is an option "component backflush" in MFBF for goods issue and there is a "post goods issue" option in MF70.
what is the difference? aren't they both the same? if yes, then what extra functionality does MF70 provide?
ThxDear in REM scenario there are 3 types of backflush,
1.Assembly backflush(normally GR,GI and activities are posted - 131,261 and activites are posted) or vice versa like 132,262.
2.Component backflush(normally GI alone happens - 261/262 happens)
3.Activity backflush(only the operations are posted)
Yes you can use component backflush tab to post GI after GR without using MF70(incase of GI backflush at GR posting is unchecked in OSP2)
cheers
KK
Edited by: kiran kumar on Oct 14, 2010 10:23 PM -
No field for valuation type in MFBF in final backflushing
Hi PP Gurus,
I am doing final backflushing through MFBF in ECC 6.00, unfortunately there is no option for filling the valuation type for the header material. The header is batch managed and split valuated.
SAP note 759916 and 925464 appliedfor this. Still we are getting error message M7 044(Choose a valuation type).
Can you tell me the solution for this?
Thanks in advance.Ashok,
Batch Number field represents "Valuation type" incase the material is not batch managed. Incase it is batch managed and batch valuated, both are same.
So in MFBF you enter the valuation type in the Batch field and perform backflush.
Regards,
Prasobh -
Error during Production Order Confirmation mfbf ( backflush)
in my company in sap when i using mfbf for production Order confirmation of tractor then during backflush using mfbf tcode order confirm but in my store dept no metiral cunsume so please regards this problem
with warm regards
pritpal singhDear Pritpal,
sorry dear,today i cant check my inbox immediately. Anyway my mail id is [email protected]
have checked as per my previous post.
regards
pradeep -
Dear Friends
Let me explain which problem i am facing at our client side.
IT is automobile industry where repetative mfg is using.Final product is tracoter which has BOM,Routing(Not Rate routing).There is no backfluch indicater mentioned in material master,routing and work center.
Tracter has bom where 3 to 4 assemblies are present.These assemblies are also have bom,routing(Not rate routing) .here also no backflush indictor in material master,routing and workcenter.
They are using reporting point backflush during MFBF.REM profile for assembly and finished product is same.when i do backflush for assembly then no problem,everything is there i.e. GI and GR.
But when i do backflush for tracter then only GR is done not GI.
plz help in this regard.
thanks
kedarHi Kedatr,
As you have mentioned that you are using reporting point, letme give some details,
1.During backflush have all of your reporting point operations selected ?
2.what is your reporting point structure.
3. have you assigned all bom components to operation correctly.
4. please check your PCC for your Finished goods, have all of your BOm assemplies selected correctly.
As per reporting point backflush, if u confirm any reporting point operation , GI for components for that reporting point operation and previous operations should be made as per settings from profile.
regards
pradeep -
User Exit or BAPI for Auto Backflush
Hi,
We have a requirement like-
In backflush transaction (MFBF) for finish good we have many dependant materials that also need to be backflushed individually. To avoid this manual backflushing one by one we want to automate the process with the help of user exits available in SAP.
Is there any User-Exits or BAPI by which we can acheive the above process automatically. Need some examples
Thanks & Regards
AKHi,
For MFBF there are sollowing user-exits....
XMRM0001 - Backflushing in Repetitive Manufacturing.
PTRM0001 - For lead column in REM planning Table.
SAPLRMPU - Customer Exit for Article Staging.
Reward points if useful....
Regards
AK -
Population of custom LIS tables thorugh MFBF transaction
Hello Friends,
I have created a custom LIS tables S728 for Shop floor control (04) and it is updated though REM Backflush (transaction MFBF). But some of the fields are not populated. Can someone help me to understand how this LIS table is populated? I am looking for piece of code where this table is populated.
I see some includes inside main program for MFBF transaction related to LIS structures, but control does not stop there in while debugging MFBF Tran code.
Any direction/suggestion will help.
Thanks.
SujoyI added the following code at the beginning of the user exit and was able to prevent the execution of user exit for S031, S032 and S033 during reload of old material documents using OLI1 or OLI2.
DATA: lv_ex_flg TYPE c.
DATA: lfd_string TYPE string VALUE '(SAPLMCB1)XMCINF[]'.
FIELD-SYMBOLS : <fs1> type any,
<fs2> type any,
<fs> TYPE table,
<fs_wa> TYPE any.
IF sy-tcode EQ 'OLI1' OR sy-tcode EQ 'OLI2'.
ASSIGN (lfd_string) TO <fs>.
IF sy-subrc EQ 0.
LOOP AT <fs> ASSIGNING <fs_wa>.
ASSIGN COMPONENT 'LOW' OF STRUCTURE <fs_wa> TO <fs1>.
ASSIGN COMPONENT 'HIGH' OF STRUCTURE <fs_wa> TO <fs2>.
IF <fs1> EQ 'S031' OR
<fs1> EQ 'S032' OR
<fs1> EQ 'S033'.
lv_ex_flg = '1'.
EXIT.
ELSEIF <fs2> EQ 'S031' OR
<fs2> EQ 'S032' OR
<fs2> EQ 'S033'.
lv_ex_flg = '1'.
EXIT.
ELSEIF <fs2> EQ 'S920' OR
<fs1> EQ 'S920'.
EXIT.
ENDIF.
ENDLOOP.
ENDIF.
ENDIF.
CHECK lv_ex_flg NE '1'. -
Phantom Assembly Reporting Point Backflush - Not able to backflush
We are unable to generate a backflush of the assembly components of a phantom assembly. The backflush indicator in the operation have been activated and the components involved are production relevant.
In the material master, i believe the REM Profile has been set correctly to allow for backflushing of the asseblies.
Am I overlooking something to have this work properly?
Any thoughts are much appreciated!
Thanks All!Dear suntevea,
Generally Production confirmation is not made for phantom assemblies either in Discrete or REM scenario.
So once when you do the confirmation for the upper level assembly where this phantom assembly is used
as a component,then at this point the good's issue(backflush) will be happening for the component's of the
phantom assembly.
Eg : Material A is a phantom assembly which is made up of components say B & C.
Again material A is a component for making another assembly say X,so when you do the backflushing in
MFBF for material X,you can see the components B & C are getting issued,which means Good's issue will
be happening for B & C,261 movement.
I hope you will be clear with the concept.
Revert back if you need any further assistance.
Regards
Mangalraj.S -
Backflusing in REM with reporting points
Hello everybody,
I am making some tests with Backflushing in REM with optional reporting points and I have a doubt. This is the situation:
- Activities: In MFBF, I select "activity backflush" and the reporting point and everything is ok, the backflushing is done correctly.
- Components: In MFBF, I select" component backflush" or "assembly backflush" and the reporting point. If the operation in the routing has any component allocated, as the backflushing flag is marked, the goods issue is done automatically. No problem.
- Goods receipt: In MFBF, I select "assembly backflush" and the reporting point. The operation of the reporting point has defined in its control key that a goods receipt for the confirmation is automatically posted for the order. Although this, the goods receipt is not done automatically. If instead of this I do not indicate any reporting point, the goods receipt is done automatically.
I want to be able to make the goods receipt with reporting points, the same as the activities and the goods issues. Does anybody know if it is possible?
Thanks and regards
LauraHi Laura,
One question to you is when do we use this Reporting Point concept?
It is used where Production time is considerably long time and we need to monitor the inventory at certain stages.
In the routing, you have define with milestone confirmation, where ever you want to do the reporting point confirmation.
Say in a routing, you have defined 4 operations with RP. Say 0040, 0080, 0110 and final operation 0180.
You want to produce 40 quantiy.
First when you do the backflushing using MFBF, sysstem will take you to operation 0040 - first reporting point - you can confirm 40 or less than 40 quantities.
In second reporting point , you can confirm only quantity less than or equal to that confirmed in first reporting point.
You can see the stock at reporting point using same trasaction MFBF or MF25.
Hope you got it.
Regards,
Srini
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