Network Material Reservation and MRP

How does SAP know a Material Reservation created from a project has already been processed by MRP once ?
For example;
If I create a Material Reservation in a project and then run MRP on that project a Purchase Requisition will be created for the Reservation. If I run MRP again on the same project, the system will not create another purchase requisition from the same reservation. Somehow the system knows this reservation has already been processed. I canu2019t find the status field that identifies this reservation as being previously processed. It is not anywhere in the Reservation record, it must be in the MRP tables somewhere.
Thanks,
Dave Flick

Hi,
Not sure if i have fully understood your report, but here is a suggestion which could help.
Use the stock requirements FM stated in my prev posting & in addition to that use the FM - MD_PEGGING_NODIALOG.
Now for each procurement proposal (STO or preq etc) read which element it is pegged to using the FM stated in this posting. Read these values into a internal table.
Now you can compare the reservations with this internal table, if it exists you can choose not to display it, while displaying only those which does not feature in the internal table.
Hope the above helps & meets your need.
Regards,
Vivek

Similar Messages

Material Reservations and PO

Hello,
my question is at which stage of the network the material (components) reservations or Purchase orders, automatically trigger.
when the project (with networks and materials) is created or released.
because I have issue like the project is in TECO and for some reason we are planning to undo the TECO. if I undo the status, will it again creates the PO or reservation.
Is there any document, which explains in detail about the configuration of PS -MM integration.
Is there any concept like labor reservation just like material reservation. I am not sure is question itself true or not.
Thank You

Hi Gokul,
My answer is correct considering the following in my perception and not in SAP functionality view.
<<<<
At what status of the WBS / network will this Material reservations or PO's get triggered. Is it at Created or Released.
>>>>
When WBS elements are in created status means project has not yet received the approval to go ahead from the project controller or whoever may be in the business.
If some reasons, Management cancel the project or Customer cancel the project and its very easy to set the DLFL flag on project. But what will happen to the committed costs. Do the Management ready to take up unwanted burden and raise unwanted inventories in warehouse. Risk Mitigation is an alternate option but try to avoid inviting the risks which will save time and money.
There are so many things to consider just not going by the SAP functionality. This is what I feel and you may not accept my statement but at the same time I respect your views and ideas.
Regards,
PSR
Edited by: PSR on Nov 4, 2011 2:04 PM

Manual Material Reservation and PR genaration.

Hi Friends
At the tome of manual material reservation , if material is not in stock then Purchase requisition should be generated.
How to do this.Any configuration is needed.
Regards,
Mahesh.

Hi,
Maintaion the MRP Type "PD" & have Safety Stock 100 ( for example) in the material amster MRP views {1& 2} .Once you create resevation and stock falls below 100, then system will create PR( Run MD02 t.code & then check PR number in MD04 t.code)
Regards,
Biju K

Material reservation and unrestricted Available qty report

Hi
SAP Buddies
Please can anyone tell me how to get the lCollective list of Material Reservation with Available unrestricted stock??
i.e.
MAterial No. Reserve Qty Unrestricted Available Qty
These three parameters are must ?
Thanks in Advanve
BV

Hi,
Please try MB25 MB25 or MF65.
Regards,
Mohd Ali.

Using Earmark Budget for Material Reservations and issues

Hi,
Can we reserve fund (earmark) for a stock reservation transaction and use the same reserved fund for issuing stock again that reservation (Fund and Stock).
What settings are required in Funds Management to achive this.
Regards
Kuna

Hi,
You have to define earmakred fund type (Reservation) and then, while doing goods issue, assign the document to it in account assignment. You can make this field mandatory, so no goods issue will be done without stating earmarked fund. The availability will be checked versus the amount in the earmarked fund.
Regards,
Eli

Future scheduled changes to material lotsize and mrp behaviour

Hi,
I have scheduled changes for a material in lot size for the next month and and also the lotsize key of periodic lot sizing procedure of weekly lot size from daily total to weekly total and also mrp type pd to p1.
when I run mrp then for the first changed month it is giving the changed lot size and weekly total and for the other future months it is considering the old lot size value and weekly total.
to display the new lot size what I have to do.
Thnaks and Regards
Ramana

Hi Vivek,
If I'm correct The changes will be made active on the scheduled date i.e. on 1st of october in our case using MM13. then the new lot size will be dispalyed in material master. if this is the the case untill unless the scheduled date comes I can't expect MRP to give me new lot size propsals.
But for materials with a long lead time foe ex 60 days I want to schedule new lot size data for the 60th day onwards and till that time old lot size data has to be taken. I want to get procurement proposals with old lot size for the coming sixty days and then with new lotsize after the 60th day onwards and I want run MRP for a period more than 6 months starting now and so that i can give procurement proposal to the vendors accordingly in future and present. Is there any way to acheive this.
Thanks and Regards
Ramana

Reservation and requisition for material in MO from the equipment BOM only

Dear all,
i want to create material reservation and requisition from the equipment BOM only which is maintain against that equipment ( in the 'list' tab of component).and which material is not in that BOM, system should not allow to create material reservation and requisition of that material in maintenance order.

Shahanawaz,
You could try making the material and material text fields display-only via field selection.
Otherwise, try user-exit CNEX0026 (general inspection of material) via TCode SMOD.
PeteA

Funds reservation with material reservation

Hello all,
The matter I need help with is funds reservation with material reservation, as the title says.
I have done some research about this and although [this thread|Material Reservation; and [this note|https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=91036] say it is not possible, [this SAP Library page|http://help.sap.com/saphelp_erp60_sp/helpdata/en/17/aea93769928b7fe10000009b38f8cf/content.htm] and [this enhancement package overview|http://www.id.uzh.ch/dl/sw/sap/upgrade/EHP3_Overview.pdf] (p. 194) state explicitly that it is possible. I am going to be optimistic and assume the latter are valid, what still lacks however is information about where this configuration is to be made and how.
How can I enable the creation of commitments upon material reservation?
Any help will be appreciated.
Thanks in advance.

Hi,
There is no automatic linkage/iteractions between the two, at least not up to release 6.02 (for more recent packages I'm not sure).
Regards,
Eli

Material reservation deleted into maintenance order

Dear,
I'm facing with strange issue with some maintenance order... The users have created some maintenance order, done material reservation and released these order... After that they are trying change these materials reservation and then when they go until the reservation they can see the material with status "item is deleted".
However no changes was done these reservation. The components items is maintaned with gray scale.
Wagner S.

Wagner
Can you please post the full message text including message number.
Are you using any developments that might delete these components?
Also, can you send a screen-shot of the following:
Components tab with deletion indicator shown
Order header - so we can see the statuses
Double-click into one of the material items to view the General Data sub-tab
PeteA

Purchase/Material Reservation do we have standard in ESS and MSS.

Purchase/Material Reservation do we have standard in ESS and MSS. IF we have tell me the version of ESS/MSS .

Hello
Please tell me exactly what you want ?
Regards
M B Raju

Item category (Customized )ZJT1 and MRP type for material is not allowed

Hi Guys,
When i try to create the order i see the error as item category and MRP type of the material is not allowed.
I checked in Vov5 table, i could observe that Schedule line category is maintained.
Could you please help us in resolving this..
Thanks and regards,
Rahul

Hi,
Please assign the Item Category ZJTI and MRP type (for eg: PD) assigned to the schedule line category in IMG under Sales and Distribution--> Sales ---> Schedule line -->Assign schedule line
Hope this resolve your issue
Regards,
KrishnaO

Item Category and MRP type for material is not allowed

Hello all,
I got a Error Message:
Transaction Z113 is not defined (Message no. V1347)
Diagnosis
This combination of item category Z113 and MRP type for material is not allowed.
System response
The system does not allow further processing of this item.
Procedure
Check your entry.
You can display the combination defined in table TVEPZ, which controls scheduling line category determination, and change it as required if you have the authorization to do so. The MRP type for the material may be changed in the material master.
The SD Configuration seems all right, I have:
Sls Doc Type (VOV8) ZA9 (no delivery type assigned)
Item Category (VOV7) Z113
Assigs Sls Doc & Item Ctgry (VOV4) ZA9/ZNOR/blank/blanl/Z113
ZNOR = Std Item-Av. chck Del
ZNOR defined in MM03/Sls Org 2
Define Schedule Line (VOV6) = Z7 (without delivery)
Z7 has FLAG on Prod Allocation
Assign Schedule Line (VOV5) = Z113/ND/Z7
At table: TVEPZ
I have the entry: Z113/ND/Z7
Guys, what would?
Please help me out because I am stuck in this issue.
Thanks a lot,
Barbara

Barbara, this may be tied to Strategy Group on the Material Master (I can't read enough into the detail)
Item Category determination + MRP Type for your schedule line type ties to a Sched. Line category(this you know)
New Rqmts class gets tied to a Rqmts Type
New Rqmts Type gets assigned to rqmts class
Strategy, assign the Rqmts Type to it
Strategy Group, Assign the Strategy to it
MM02 [MRP3 view] strategy group should be the one that ties together (all the other ties
It may be something in this area that you need to trace through ?
Bill

Authorization control on material reservation creation and change (MB21 & M

Hi Friends
Please help me to find a solution on Authorization control on material reservation creation and change (MB21 & MB23).
Client looking for a control over end user on those T.Code s but not at T.Code level;
Client looking for control either based on "Storage location" and/or u201CProduct hierarchyu201D.
More specifically, user A and B both can Create/Change MR but user A only can do it for the MR which related to storage location say YY while B authorized for storage location ZZ
Thanks in advance.

Hello Partha,
Only available Standard SAP Authorization Objects, related to Reservations, are M_MRES_BWA (Reservations: Movement Type) & M_MRES_WWA (Reservations: Plant) where you can maintain authorizations based on Movement Type & Plant respectively and hence seggested enhancement.
You can use Tcode-SUIM to search for Basis authorization details i.e. Roles defined for specific transaction/authorization object / profiles.
Revert if any further info required.
Regards,
Anup

Linkage between the reservation and the requisition is lost in case of MRP

Input data:
2 reservation documents are created from PS:
reserv. 1212, Mat. 11111, quant. 50, date 01.08.08
reserv. 2121, Mat. 11111, quant. 100, date 01.08.08
after performing MRP and processing reservation 1 document is generated at MRP output -
purchase requisition Mat. 11111, quant. 150, date 01.08.08.
Task: how to disable uniting similar requirements during MRP run, i.e.
according to the above mentioned example there should be 2 requisitions at the output:
purchase requisition 333, Mat. 11111, quant. 50, date 01.08.08
purchase requisition 334, Mat. 11111, quant. 100, date 01.08.08
Task 2:
How can the analyst add to the newly generated requisition the number of reservation based on which this requisition has been generated or how to set (how not to lose) linkage between reservation and requisition:
E.g.: purchase requisition 333, Mat. 11111, quant. 50, date 01.08.08, reservation 1212.
Probably it may be done with BADI MD_PURREQ_CHANGE, but it is not clear how to define the implementation point.
Thank you.
Regards, Victor.

Hi Victor
The 1st part of your question:
The requirement of reservation is on same date ,hence sigle PR is generated.you have not mentioned what is lot size key being used.
Probably you can try with Lot size key "EX" ( I am not sure).
The second question:
you can analyse like this:
Got MD04 & see the pegged requirements . This way you can know what is the origin of requirement for a particular PR.
Regards
YMREDDY

Material creation after MRP

Hi
Iam having same material in two different lines in Sales order bom .
This material is individual.
I want to create separate Purchase requisition for those same materials after MRP run.
This needs to be done without using varient configuration.
How to achieve this

Mayuresh,
As even though you had maintained it individial, the dependent material is same and its same for a production order.
i mean all they are seprate entires in BOM but its a same BOM so system will consider it same requirement not a seprate one and it will club it.
You can try to use Lead-time offset or operation lead time offset in item details of BOM if you are consuming materials on different item position after much time gap of days.
so as a result it will give you 2 different reservation and purchase requisition.
i am sure it will work.
check and revert back.
Hope it helps you.
Regards
Ritesh
Edited by: R S D on Jun 10, 2009 7:11 PM
Edited by: R S D on Jun 10, 2009 7:16 PM
Edited by: R S D on Jun 10, 2009 7:23 PM
Edited by: R S D on Jun 10, 2009 7:25 PM
Edited by: R S D on Jun 10, 2009 7:26 PM

Network Material Reservation and MRP

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