Options on BOM component backflushing (Repetitive Manufacturing)

We are in the process of implementing Repetitive Manufacturing and we would like some insight regarding BOM
component backflushing.
Our requirements:
1) In a scenario with insufficient unrestricted component stock the entire transaction should be stopped, including the
Goods Receipt of the assembly. We do not want backlogs generated and we do not want a correction dialog box. We
only want the GI of component stock to happen for exactly the exploded BOM quantity or not at all.
2) No opportunity should be given for the end user to modify the GI quantity of the BOM components even if there are
errors.
Unfortunately I have not found a combination of configuration settings in the repetitive manufacturing profile that can
completely satisfy those requirements. Several settings have come close or give us other means of controlling the
process but none have been a perfect fit. We've also looked into setting the stock deficit message (M7021) to "E" but
we are worried about compromising other processes with that approach.
Can you please let us know what, if anything, we are overlooking and what options are available to us to meet these
requirements?

Dear Prasad,
1.Check in the REM profile whether the check box for error correction in dialog mode is mandatory.
2.Check for this authorization object,under the main object C_BACKFL,check for this object BF_POST ,check whether the tick mark
is for all these values.1 Post without correction
2 Display BOM/routing
3 Change BOM/routing
Better not include the tick mark for option 3 and i hope this will solve your problem,
Check and revert
Regards
Mangalraj.S

Similar Messages

Component backflush using Repetitive manufacturing

Hi all
I am using component backflush in REM to report my excess consumption of components. The mvt type used is 261 to cost collector. Lets say I do a component backflush for component C1 for qty = 100. I later realize that I entered 100 instead of 80. Is there a way that I can use the component backflush to to do a '262' of qty 20( 100-80) for component C1. In short I want to do a 262 for C1 against the cost collector.
thanks a lot

You can do it in MFBF with following steps
Backflush type component back flush
Excess com consumption select radio button Propose BOM acc bom. Enter zero qty here.
Click on document neutral reversal push button
Enter material/plant and other fields required and click on process comp list push button.
In the next screen system will propose all the components with zero qty. Enter 20- (qty with ve sign) and post the document. This will give component qty reversal with 262 mov type
rajesha vittal

Repetitive Manufacturing - Backflushing

Hi Gurus,
I am new to Repetitive manufacturing Scenario, I have created a planned order and then done the required steps of Backflushing and GR and completed that.
After which I found that the components are not correctly consumed during backflushing. One of the component was consumed in less. Now I want to charge this remaining qty to that order.
But when I try to do this using the same tcodes like MB1A, MIGO with 261 movement against that order, Error message "Internal Order..................."
is displayed,
Please let me know on how this problem can be solved, this may look silly, but being new to this scenario Can any one please help me.

Hi,
If you want to correct then you have only option to reverse the backflush from MF41 and perform the fresh confirmation (backflush) like same in production order confirmation cancellation and then re-confirmation.
While reversing syetem updates the stock for components and for finished part its create planned order for reverse quantity (depends on rem profile settings).
If any question then please inform.
Regards
TAJUDDIN

MFBF can exclude bom component during backflushing ?

Dears.
When i confirm repetitive production using MFBF the system consider all the components of the bom.
One component of this bom have field backflush in mrp2 view of mateial master setted to blank.
I need that MFBF exclude this component during backflushing.
But MFBF consider all the components despite backflush field in material master.
Do you have a solution in order to exclude this bom component during backflushing ?
Pay attention that i need to plan this bom component , so production relevant flag in bom is filled.
Thanks in advance.

Hi,
In standard SAP, it is not possible to automatic exclusion of BOM component during backflusing in MFBF.
As suggested by expert Caetano you need to do enhancement using the said BADI.
Also in REM profile if you remove indicator "Error correction for Backflush" and remove the material from storage location level then your requirement may fulfill. Test and confirm the same.
Regards,
Narresh

Repetitive manufacturing activity and componenet backflush

Dear experts,
We use repetitive manufacturing. We use BAPI_REPMANCONF_CREATE_MTS for repetitive manufacturing. We have a requirement that to change the activity quantities and component in or before confirmation.
Moderator message: not a proper question, please do more research before posting, show what you have done yourself when posting.
Edited by: Thomas Zloch on Jun 27, 2011 2:56 PM

anyone?

Repetitive manufacturing:backflush

Dear experts,
At my client place , repetitive manufacturing scenario is there.
While doing back flush, I am facing an error "Argument 1061 not contained in table T437D"
"Message no. RM001"
Please guide me where I am going wrong in customisation.
Regards,
Sameer

Dear Sameer,
check for this 2 settings,
SPRO-Production-Repetitive Manufacturing-Planning-Define scheduling parameters for Planned orders (OPU5),Check
*whether for order type * or for order type PE - Run Schedule*Quantity for Plant RA01 whether you have maintained the
relevant required parameters.
Then also in SPRO-Production-Repetitive Manufacturing-Planning - Planning Table-Maintain distribution for Planning
table whether you maintained the setting for the plantRA01.
Once after doing this setting,it gets updated in table T437D.
Regards
Mangalraj.S

WIP FOR REPETITIVE MANUFACTURING WITH VALUATED SALES ORDER

Dear All,
We are in the process of implementing Repetitive manufacturing with valuated sales order(MTO). I want to clarify whether in this scenario WIP will be generated.
Since, at the time of final backflushing, what ever GR done for finished goods, the GI for its components will be done automatically. The components will be issued based on the BOM. I think in this scenario WIP will not be there.
Please tell me whether i am correct.
regards
ranga

Thanks. I have another scenario. My client wants to transfer all cost of HR,Admin, finance etc and other indirect production cost center cost to production cost center. I mean they want to charge on the product. I have to production cost center. Client will give me the basis for allocating the cost. I have to do assessment and distribution for cost allocation
But, I want to clarify how do i include the admin, hr or finance and indirect production cost center cost in cost component structure if i do the above process.
How to do the cost splitting.
regards
ranga

By-Product as a BOM component

Hello gurus,
During the manufacture of my main product there is a by-product being produced at a certain stage. I have to mention this particular item as a BOM component and signify it with a negative sign. When i do this, then during the Goods receipt stage of my main product I also have certain qty of by-product coming to stores. This is all well and fine, But I do not want the cost of this by product to be subtracted from the main product when i do the cost estimate in CK11N, What are the settings that have to be done to achieve this.
I want the by-product qty to be credited to stores but do not want the cost of this by-product to be subtacted from the main product.
Thanking you in anticipation
regards
Sri.

Hi ,
There are two options to avoid this.
1. Remove costing relevancy tick mark from BOM
2. In material master costing view maintain 100 % costing structure for header component.
This will solve your problem
Regards,
Amit

Error no FAGL_COFI100 when backflushing repetitive manufacuring MFBF

Dear SAPper,
I use reporting point backflush when design the repetitive manufacturing.
The recocnstruction is like this
1. reporting point I is backflush 5 PCS with material and activities
2 Reporting point 2 is NOT backflush
3. backflushing for 10 PCS
The system behaviour
1. warning that last reporting point qty is less
2. GR 10 PCS and reduction of the planned order
3. asking for post material and activities for reporting point 2 online (material bom and activites for 10 PCS according BOM and routing)
4. asking for post material and activities for reporting point 1 online (material bom and activites for 5 PCS according BOM and routing -> remaining because 5 PCS is backflush for reporting point 1)
Save and the error occur
No Customizing settings found for real-time integration with FI
Message no. FAGL_COFI100
What is this means??
Do anyone know how to deal with this issue.
Kindly help and thank you.
Best regards,
Freddy Ha

in OKKP activate the integration

Repetitive Manufacturing Scenario

Dear All,
I would appreciate it if you can provide me with a FLOW of REM, a walkthrough guide with transactions to test the REM scenario and pre-requisites of each transaction.
Thank you

Dear,
Reporting Point Rem
Steps are as,
1)You must assign a suitable repetitive manufacturing profile in the material master record to be able to backflush a material using either the mandatory or the optional reporting point backflush function.
2)You must set the optional or the mandatory reporting point backflush in the repetitive manufacturing profile.
3)This type of backflushing corresponds to the milestone confirmation in make-to-order production. Therefore, in the routing, you must select a control key which has indicator 1 (= milestone confirmation) in the confirmation field.
4)You must enter the routing in the production version of the material. The system first looks for the routing entered in the detailed planning section. If no entry exists here, the system then uses the routing from the rate-based planning section.
5)You must carry out a version-specific or a standard cost estimate.
6.You are recommended to use the version-specific cost estimate which can be carried out in shorter intervals than the standard cost estimate.
Reporting point is a concept for REM. This is to be set up just like Milestone operation.
Select the Control key which is relevent for Milestone confirmation like PP01
or select a control key which is having the confirmtion selected as *1 - Milestone confirmation
You need to select REM profile 003 or 004 from sttd REM profiles to have Reporting Point and in OP67 (Control key for Operations) you need to set confirmation to 1 - milestone confirmation .
Please try and come back.
Regards,
R.Brahmankar

Repetitive manufacturing

I have a knowledge question regarding collective entry of confirmations using repetitive manufacturing u2013 transaction MF42N.
Is there an option to get data from planning table (MF50) pre-selected to simplify final backflushing such as:
Preselect all planned orders (PE) of a defined plant for a pre-selected planned production date or all materials with planned orders for a defined planned production date shall be pre-selected.
I donu2019t see an option to preselect open planned orders for backflushing .
I only see the option to manually enter either material or planned order for each single planned quantity from planning table.
It is vital for the central kitchen food production process to be as simple as possible.
Whatever can be pre-selected improves usability of this process for Retailers significantly.
rgds
sandeep

Hi,
Your thought of having pre-select data like Planned Orders (PE) for a particular period in MF42N is really a good one... but I don't see any user exit/anything available for this.
But this could be achieved by developing a custom report, in which you can first fetch data like Planned Orders for a particular period and then provide those details to MF42N through a BAPI.
Again not sure how feasible it would be...
Regards,
Anup

Continues consumption of BOM component

Hello Experts,
We want when one product is produced continues material needed for this production to be consumed continues not to be available in the beginning of the order.
Example:
Product A with quantity of 1000 kg produced for 3 days. We have maintained distribution key in production version and this product is available not on the end of the order. On the First day there is available 3333 on second 6666 and in the end whole 1000kg. So far everything is perfect.
For production of Product A we are using Material B in a BOM and for 1000 kg of Product A we need 2000 kg of Material B. But system wants all 2000 kg of Material B to be available in the beginning of production. In reality we need in first day we need only quantity of B only for daily production of A which in our case is 3333 kg.
The question is how to make continues consumtion of material in the BOM (Material B) therefore required quantity to be spited per days in order not to be available in the beginning of production.
Thanks,
Kaloian

Hi Kaloian,
I am a bit confused, since in one statement you ask for 'continuous' replenishment, and in another statement you imply you want 'daily' replenishment.
Anyhow, I think what you are talking about is 'how do I tell MRP where and when to place my dependent requirements for orders that extend over multiple days'. Your statements imply that you are using repetitive manufacturing and therefore are using backflush to execute.
The area where you determine Bill of materials requirements distribution is in configuration IMG>Production>Basic Data>Bill Of Material>Item Data>Item Data from Related Application Areas>Define Distribution Key.
You should be aware that these keys will also be applicable for the distribution of capacity consumption
You define the required Key(s) for each plant. Within each Key, you define which function you want. In your case, I suspect you want SAP's standard function S20, 'Equal Distribution'. If existing functions are unsatisfactory, you can create your own.
Once you have created the key, you can now enter it into the item detail of the appropriate Bill of materials. CS02>Select the item, then Goto>Item The Distribution Key can be entered here.
http://help.sap.com/erp2005_ehp_04/helpdata/EN/ea/e9b4534c7211d189520000e829fbbd/frameset.htm
Regards,
DB49

Difference between Discerete & Repetitive Manufacturing

Hi ,
Can Any one explain to me about difference between Discreet & Repetitive Manufacturing.
Regards
Goms

Dear Gomathi Nayagam,
Discrete Scenario:
1.Order Based production & Product produced (Finished product) is changed more number of times.
2.Order Based Cost calculation.
3.Varying sequence of operations - complex routing.
4.Material staging will be based on individual order.
5.Order completion & confirmation carried out for individual order or operation.
6.After MRP run Planned order's are obtained which can be converted into Production order (for E products)
Required Master Data:
1. Material Master
2.BOM
3.Work Center
4.Routing
5.Production version (not mandatory).
REM Scenario:
1.Period Based production where ceratin quantity is produced per period.
2.Period based cost collection using Product Cost Collector.
3.Steady flow through production - continous production - simple rate routing/routing.
4.Material staging is done periodically.
5.Production confirmation done periodically - Assembly backflush.
6.After MRP run Planned order's are obtained as Run Schedule quantity for Inhouse manufacured products
which can't be converted into production order's.
Required Master Data:
1. Material Master with REM profile assigned for all the Inhouse Manufactured products.
2.BOM
3.Work Center
4.Rate Routing.
5.Production version & Product Cost Collector - mandatory - for all products (Inhouse manufactured).
I hope this will give you a clear idea about 2 scenario's.
Regards
Mangalraj.S

Reports for Repetitive Manufacturing Process

Hi All,
Can any one please let me know the Reports FOr Repetitive Manufacturing (Like COOIS/ COOISPI)
I could not find any such for Repetitive Manufacturing.
I need to get the reports for below data.
1. Goods Receipt in certain Period for certain Material with Certain Production Version
2. Component COnsumed.
3. Activities Consumed
Please let me know the Tr.Code for these.
Thanks and Regards
Khadeer

Hy Khadeer,
MCP6 Goods rcpt analysis: repetitive mfg
MCP8 Goods rcpt analysis: repetitive mfg
MCRJ Prod. Cost Analysis: Repetitive Mfg
MCRK Prod. Cost Analysis: Repetitive Mfg
MCRO Matl consumptn anal.: repetitive mfg
MCRP Matl consumptn anal.: repetitive mfg
MFBF Backflushing In Repetitive Mfg
MFHU Backflushing In Repetitive Mfg
MFPP1 PackDemandMgt Repetitive Mfg: Plan
MFPP2 PackDemandMgt Repetitive Mfg: Pack
OKL4 Report Tree: Repetitive Mfg
OKR2 Report List for Repetitive Mfg
OKRM Report Layouts for Repetitive Mfg
OKS2 Generate Reports for Repetitive Mfg
OKSB Import Reports for Repetitive Mfg
OKT5 Cost Comp. Groups for Repetitive Mfg
OLIF SFIS: Setup-Repetitive Manufacturing
OPP3 Customizing Repetitive Manufacturing
OPR4_ Repetitive Mfg and Process Mfg
OSP2 Repetitive Mfg Profile
OSP4 Repetitive Mfg: Distribution Functn
OSP5 Repetitive Manufacturing: Cost Log
OSPF Repetitive Manufacturing Line Texts
OSPT Repetitive Mfg Profile Assistant
OT81 Process Repetitive Codes
Regards
Dhaval

Repetitive manufacturing and 2 ways of manufacturing

Hello,
One finished product called A is manufactured using 2 different ways :
-> one way is to use a supplied component B ( bought from a supplier )
-> second way is to use a semi-finished product C instead of using the supplied component.
the two ways can be used in the same time.
How to manage this from the creation and management of the BOM and master data to the MPS/MRP in SAP in REPETITIVE MANUFACTURING ?
Is there a best practice for that ?
Thanks.

1.You have to Create Alternative 01 & 02 for FG material.
2.Create two routing if Production process is different using different BOM.
3.Create the Version 0001 with 1st alternative & 0002 with 2nd Alternative.
4.Then Create Product Cost Collector for both the Version.
5.Run MRP. Planned Order will get generate.
6.Specify the production version at the time of production booking. The material consumption and activity booking will be
done corresponding to the production version specified.

Options on BOM component backflushing (Repetitive Manufacturing)

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