Automatic Purchase Requisition Creation in MRP run

Hi,
1. I create a Sales Order for quantity 20 of main material MAT which has two sub-components - COMP1 and COMP2. The plant in which this sales order is being created does not have any stock quantitiy of the material or its sub-components. For quantity 20 of the main material, quantities required of the sub-components are 40 and 60 respectively.
2. I run MRP using transaction MD03 for the sub-components. This created purchase requisitions for the sub-components automatically. But, I see that the system creates only one purchase requisition of quantity 40 for COMP1 but two purchase requisitions for COMP2 each having quantity 60.
Can you please tell me why is the system creating two purchase requisitions for COMP2?
Thank you,
Helpful answers will be immediately rewarded!

Hi Janakiraman,
I compared the parameters - Safety stock, Lotsize, Maximum Lot Size, Reorder point - between the two components but found all the values to be same.
The only difference I found in the parameter values was...
For COMP2 (the one for which 2 PRs were generated) 'Special Procurement' field was blank
For COMP1 this field had the value 4A which means "STO from X101 plant"
Do you have any idea what could be the reason?
Thank you.

Similar Messages

Automatical Purchase Requisition Creation in MRP run

Hi,
1. I create a Sales Order for quantity 20 of main material MAT which has two sub-components - COMP1 and COMP2. The plant in which this sales order is being created does not have any stock quantitiy of the material or its sub-components. For quantity 20 of the main material, quantities required of the sub-components are 40 and 60 respectively.
2. I run MRP using transaction MD03 for the sub-components. This created purchase requisitions for the sub-components automatically. But, I see that the system creates only one purchase requisition of quantity 40 for COMP1 but two purchase requisitions for COMP2 each having quantity 60.
Can you please tell me why is the system creating two purchase requisitions for COMP2?
Thank you,
Helpful answers will be immediately rewarded!

Hi Janakiraman,
I compared the parameters - Safety stock, Lotsize, Maximum Lot Size, Reorder point - between the two components but found all the values to be same.
The only difference I found in the parameter values was...
For COMP2 (the one for which 2 PRs were generated) 'Special Procurement' field was blank
For COMP1 this field had the value 4A which means "STO from X101 plant"
Do you have any idea what could be the reason?
Thank you.

No Purchase Requisition Generated after MRP Run MD02

Hi All,
After runing MRP Run MD02 for finish product with MRP Control parameters for create purchase requisition as 1 (Create Purchase Requisitions) . System is not generating any purchase requisitions for raw materials required for assembly.
If we select 3 create planned order system is able to generate planned orders for raw materials required for assembly.
Plz guide why am not able to generate purchase requisition directly.
Regards,
Sipra

Sipra,
Couple of checks,
1. Check whether the Material is defined for "F" - External Procurement in MRP2 view of the material master.
2. Check whether the material type used for the material is enabled for "External Purchase orders". Transaction OMS2.
Regards,
Prasobh

Several purchase requisition same day MRP

Hello,
I hace materials with lot size EX Lot-for-lot order quantity. The problem is when I have 2 planned issuses the same day, When I run MRP, SAP add quantities and create only a purchase requisition. I need sap create one PR for a planned iissue, with the same quantity.
Thanks in advance.

Hi,
While executing MRP run it gets triggered when the available stock falls below reorder point. It is basically reorder point which determines the purchase requisition creation while MRP is created.
The reorder point is set considering the past consumption material. If you want to trigger separate purchase requisition after each good issue you need to schedule MRP run after every good issue.
This will generate separate purchase requisition after every good issue.
Br,
Tushar Patankar

Automatic Purchase Requisition using Reorder Point without MRP Run

Dear Freinds,
My client wants Purchase Requisition should be automatically created as soon as the stock falls below reorder level without MRP run.
Is this possible? if possible then what are the settings required.
Thanks
Prashant Atri

Dear,
It is not possible in standard SAP.
What is the problem to take MRP run?
You can take the MRP run in background through MDBT so system will create automatic Purchase Requisition using Reorder Point.
Hope clear to you.
Regards,
R.Brahmankar

Purchase Requisition Creation From Release

Dear PM Gurus,
For Manual material availability Check to work before release, the Purchase Requisition check is to be set to Immediately in SPRO-> Define Change Docs and Collective PR or Activating Pr from Now On from Maintenance Order. The issue is that I want to restrict the creation of Purchase Requisition to Release of Maintenance Order but what is happening is upon saving the Maintenance Order, the PRs for all non stock materials are created and I also want the manual availability check to work before release.
Simplifying above details:
I want Manual material availability check to work and PR generation from release both in my Maintenance Order to work..
Regards..

Hi DP Singh,
I had seen the configuration settings that you are telling me but you see the Problem is:
If in Define Change Docs, Collective Purc. Req. Indicator, Operation No. Interval, you define the Res/PReq Indicator as Immediately, then the Manual Material Availability Check would work accurately but upon saving the Order, System would generate the Purchase Requisition.
and If in Define Change Docs, Collective Purc. Req. Indicator, Operation No. Interval, you define the Res/Preq Indicator as From Release, then the Manual Material Availability Check would not work as no material is as such MRP relevant till the time of releasing the Order but the Purchase Requisition would be created only when the Order is released.
Now What I want is both the Manual Availability Check to work and Purchase Requisition Creation From Release, but this is not possible according to the Standard SAP System. A workaround could be that I configure the automatic material availability upon release and configure the Res/Preq indicator as From Release, that way the material availability would be checked when the order is released and Purchase Requisitions would also be created from Release but still the Manual Availability Check would not work.
The Ideal Solution should have been configuring the Res/Purchase Requisition Indicator for all Non Stock Materials to be From Release and the Res/ Purchase Requisition Indicator for all Stock Materials to be Immediately. This way your manual availability Check would work for all Stock Materials and Purchase Requisition for all Non Stock materials would only be created upon Release. But this But still this is an ideal solution not the actual solution for standard SAP does not give you the flexibility to do such a setting in customizing or using Enhancement.
The Work Around Solution given by SAP is as follows: The system provides the following workaround:
After you change the indicator for materials planning-relevance to
"immediately" you can execute the availability check as required. You must
not save the order or network.
Regards,
Muhammad Usman Kahoot
Edited by: Usman Kahoot on May 27, 2010 1:32 PM

Problem in Purchase Requisition Creation

Dear Experts:
We are facing a problem while purchase requisition creation. We have created an Internal order No. 600406 and an Asset in Company Code AB01 but while creation of Purchase Requisition level when we are selection that Order and Asset in Purchase Requisition system automatically changing my Order no. 600020 instead of 600406. I've checked OKB9 where Order no. maintained as 600020 against Company code AB01 which I deleted and save but after that Purchase requisition asking for Order Number that means we have to maintain Order number in OKB9. Now can you please advise how can we get my current order number in requisition instead of any default number.
Thanks in advance and your kind suggestion is highly appreciated.
Best Regards.
Ripon Kumar Paul

Please find attached screen shots of OME9

MIGO 101 automatic purchase order creation

Hi!
We have Release 640 or at least 4.6C. We need to turn on the process, automatic purchase order creation by MIGO with movementtype 101 for two materials. So far the function in customizing is turned on (marked as on) but no reaction if I try it. The documentation is not very exactly than only to turn on which is already now! Can I fix this process just for two materials? What is wrong? Why does it not run? Do I need an additional note or any exit? Thanks for your support and help for more information for this process.
Hi!
So far I solved it on my own. It is an program error and solved with the note 324517.
But another question. This is now running general but I need this process just for two materials not more! My idea would be to copy the transaction MIGO into a ZMIGO and fix this process just for the ZMIGO. So far, or is there a way to make this process only for the two materials available which I need in the original MIGO?
Thanks a lot in advance and waiting to your reply asap.
Best regards
Kind regards
Sabrina
Message was edited by: Herbert Brunner

Hello Herbert,
perhaps you could use the BAdI MB_MIGO_ITEM_BADI to implement a check for the 2 given materials & issue an error message for everything else.
Cheers,
Attila

No Subcontracting Purchase requisition creation

Hello everybody,
I have a strange system behavior : the external purchase requisition creation at Production order type level (AFVG-AUDISP) is set to "3", so I want that the system always create automatically the related purchase requisition.
It randomly happens that certain number of production order are created without purchase requisitions, and into the external operation the system "automatically" move the external purchase requisition creation to "1".
Looking into the OSS notes I found the note 1493286, unfortunately there is inside just a workaround and I am not able to reproduce the behavior.
I know that the value "1" is placed because the system is not able to create the Purch Req, but I am not able to find the real reasons in order to remove them.
We are speaking about "kanban" order creation... is there someone that had similar problems ?
Could you please help me ?
Thanks
Salvatore Testa

Creating (ME51N) is not changing, hence you dont have change documents in CDHDR and CDPOS.
And the table EBAN just has a creation date, but not creation time.
SAP is probably the opinion that the creation time of a requistion is not needed for an ERP process.
(Adding a new item to an existing requisition is a change and will update CDHDR)

Error code 083 on LSMW - Purchase Requisition creation

Hii all,
I have generated a bapi program for purchase Requisition creation.
the followings are the programe details:
Business Object
BUS2105
Method
CREATEFROMDATA1
Message Type
PREQCR1
Basic Type
PREQCR101
I have divided the structures into 3 sections:HEADER,ITEM DETAIL,ACCOUNT ASSIGNMENT.In the account assignment group at the "Maintain Field Mapping and Conversion Rules" (E1BPMEREQACCOUNT), wbs element field marked as "move".
At the "E1BPMEREQACCOUNTX" the wbs field was mared as "X".
the programm can read the feild & displays the WBS element that it can read from the datafile.
the problem is that during the stage of " Create IDoc Overview"
it provides the following error:
Enter WBS Element
Message no. ME083.
I have checked the WBS element& nothing is wrong with it.
any one can help me out on this?
thanks
M S

Hi Jurgen,
Thanks for replying.
1. For BAPI, at step 14. when i execute, it is a warning message
No Data could be selected
2. yes, I have activated the IDOC Settings.
Please suggest.
Thanks,
Sahil

Materials available only for Purchase requisition creation

Hi Experts,
My client wants some materials available only for Purchase requisition creation and some materials donu2019t want available only for Purchase requisition creation.
How we can control
Thanks in advance,
Chandhu

1) Solve your issue first you have to bifurcate between the materials where requisition is possible & where not...u can do this by selecting some field which is not in use presently in material master-basic data view & maintain some unique value for those materials for which PR will be not possible....otherwise check whether you can bifurcate it through material groups or not...
After this take help of your ABAP person and implement BAdI::ME_PROCESS_REQ_CUST...here use the logic that after user enters the material code in PR system will check in the background what has been maintained in the said field in the basic data view of the material...if found blank then it will allow the user process further or if found any data in that field then system will stop the user from processing the same by throwing some customized error message.
2) Use the Plant-sp.matl status in purchasing view as Blocked for procment/whse for those material against which you don't want to create any PR.But this will be plant specific and both PR & PO will get blocked.
Regards,
Indranil

Re: Purchase REquisition creation with ref to SAles Order

Hi All,
I need help on an issue.
I have sales order creation and when saving Purchase REq is created at the back end. But for the sales order for item category n schedule line category combination does not allow creation of Pur Req. n pur req no. is not dislayed in Sales order.
But I have Pur Rq created with ref to sales order.
How is it possible.
In Pur req I checked the creation indiacotr, it is with ref to sales order.not manually.
Can you please help it out..
Regards,
Smitha

Hi,
Purchase Requisition creation from Sales Order is dependent on the configuration of Schedule line category not Item category. Check configuration of Schedule line category in VOV6.
Also to see the PR No in Sales Order, double click on the Sales line item and click on the "Purchase Requisition" button under "Schedule Lines" Tab.

USer Exit/BADI for Purchase requisition creation in MDBT or WC27 /MRP Run

I am looking for an enhancement where a purchase req is created during MRP Run in the background ( MDBT or WC27 or program - RMMRP000 .
Any suggestions would be welcome.

Hi,
try the exits:
LMDR2001 User exits restr. profiles of opt. pur.ord.
LMDZU001 User exits in additional planning
Regards,
Renjith Michael.

Automatic Purchase Order Creation

Dear All,
I would like to test the scenario of automatic creation of PO. I have already checked the Auto PO indicator in material master and vendor master record. Info Record and Source list also exist. In MRP view i have maintained manual reorder point planning.
When I run the MD02, system creates the Pur. Req. but automatic PO generation doesn't exist. Please let me know what else I need to check or there is any more setting, which I have to do.
Thanks and Regards,
Vineet

Dear Vineet,
In SAP, the automatic Purchase Order(PO) creation is possible via ME59- which via Purchase Requisitions. I would like to remind you, the automatic PO creation is possible only if Purchase requisition exists with required pre-requisites.
Not possible to create the PO from Requirements. I mean to say not possible thru MRP. Where MRP is a requirement planning, order proposal. Order placement is an another process, which can be automated thru ME59- when PR exists.
Hope this helps.
Njoy SAP
-Saravanaganesh

Purchase Requisition creation through Planned Order

Hi All,
While converting Planned Order (which is generated after MRP run) to Purchase Requisition, we need the two fields Purchase Organization (EKORG) and Tracking Number (BEDNR) to be mandatory. Right now EKORG is appearing when we convert PR, but it is not mandatory. BEDNR is not appearing at all. We want it to appear and to be mandatory.
Please give your inputs.
Thanks
Ramakanth

Th tracking number would have to flow in automatically or you should populate it manually after you generate your PREQ.
You can try making these fields mandatory in settings under SPRO>> MM>>Purchasing>> Pur. Req. "Define Screen Layout at Document Level" for transactions ME51, 52 and ME51N, 52N.
That should help you atleast when you decide to change something on teh PREQ

Automatic Purchase Requisition Creation in MRP run

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