MRP Issue

Dear Experts,
I have some confusion about MRP wizard.
In MRP running wizard step 3 of 4 i checked Existing Inventory, Purchase Orders, Sales Orders and Production Orders.
But in the order recommendation report status is not considering the Open Purchase orders Qty., its only consider existing inventory for child items.
Waiting for you kind reply.
Thns & Regards ,
Ravi Jha

Hi Ravi.........
If you ticked those check boxes then it means Recommendation report will come for qty minus Ordered Qty and minus Committed Qty if something existing is there in system.
It wont add up such Qty......
Regards,
Rahul

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MRP issue for future delivery PO/STO date

We have a sceanrio where the available material quantity in MRP list is considering future delivery date STO quantity. The PO delivery date is 08.11.2008 and MRP run date is 07.11.2008.
Step 1, material master details:
Material = 16814, MRP Type = PD, Lot size = EX, Special Procurement = D0 (Stock Transfer), Consumption mode = 2 Backward\forward consumption, Fwd Consumption per = 0.
Step 2, MRP list details , before PO creation:
MRP list before having any purchase order = 191-
i.e, Available qty on 07.11.2008 with a DepReq = 191-
Step 3, Creating Purchase oder (In our case it is STO):
We created one Stock Transport Order on 7th Nov 2008 giving Delivery date as 08 Nov 2008 which is in future. Our plant is receiving plant = y100.
PO quantity = 2
Step 4, Running MRP in MD02:
Processing key       =   NETCH               Net Change in Total Horizon
Create purchase req.   = 1                   Purchase requisitions
Delivery schedules   =   3                   Schedule lines
Create MRP list   =      1                   MRP list
Planning mode     =      3                   Delete and recreate planning data
Scheduling         =     1                   Determination of Basic Dates for Pl
Result = PR is getting created for Qty = 189, but our actual required qty = 191 - meaning it is considering the future delivery date(8th Nov 2008) PO qty while creating PR and removing that qty while creating PR's on 7th Nov 2008.
Here we are running the MRP on today (7th Nov 2008). STO delivery date is 8th Nov 2008
Step 5, MRP List details, after STO creation:
Now the PO is coming in MRP list and the available qty is 189-
Earlier stock before purchase order is 191 - after creating purchase order (STO) for future delivery date available qty is coming as 189-
DepReq is still 191- but the total available qty is changing to 189-
We want PR to be created for DepReq of 191 and not 189.

In step 2
What is the stock?
If it is PO then the qty cannot be in minus 189
step3
Where are u running MRP? In receiving plant or sending plant and all the steps you are showing for which plant?
It is confusing...
What i can say is in general if it is MTS scenario, then system will always consideres stock + receipt - issues = 0 after running MRP.
If it is MTO, then for each sales order/project segment stock + receipt - issues = 0...
Hence apply your situation in the plant and see the data.

MRP issue after MRP run

Hello Everyone,
We have a issue in the MRP process. When we run MRP it creates PR for additional quantity then needed not considering the Purhcase Order that exisits already. Below example will explain you in detail.
Product A Plant ABC
Stock 4
Product A safety stock = 8
Purchase Order creatred = 3
So when MRP run it should create another Purchase requistion for Quantity 1 (4-8+3 =1). But it is creating a Purhcase Requistion for Qty 4 which means it is not looking into the Purhcase Order Qty 3 that is coming in. There is no minimum lot size or any rounding rule.
Please can you tell me if there is a settings/config where we allow/not allow the Purchase Order to be considered during MRP run. I think it should be a plant specific config as for our other plant I dont see this happening.
Any help will be appreciated.
Thanks
SAP Fan

hi,
Few checks:
1. Check rescheduling horizon...
2. check the plannning key set while running the MRP....is it NETCH...try with NETPL or NEUPL if doing for first time...
Regards
Priyanka.P

Production and MRP issues

Issue-1
i have sales BOM for my main item in which components are production item where they have production BOM, i want to create a multiple production orders for my components based on my sales item is it possible to get it with SDK

Hai
Thanks for your kind reply, i am also aware we can make many production orders with the help of MRP, but if i am not using MRP can i do some cahnges with the help of SDK and create multilevel production orders
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Boopathi

MRP Issue: Planned orders Vs Pur Requisition

HI All.
I have a query on MRP.
We run Total planning for a plant in a night batch job The parameters for variant are as below
Planning Run Type: NETCH
Creation Indicator for Pur Req 2.
Planning Mode 3 Delete & recreate order proposals
Scheduling type Lead time scheduling
For example MRP runs on 19th Jan & for a given material, a planned order is created as the lead time 10 day & the requirement date is 15 Feb.
Now as normal proedure, when the opening date in the planned is reached, MRP should delete this planned order & create a Pur Requisition. But this is not happening even though we have used the planning mode 3 (delete & recreate order Proposals)
There is no planning file entry for the material after the initial MRP run. Is this the reason that the target material is not picked up in the planning.
Any suggestions on this.
Regards
Vineet

Hi
If Requirement is 15 Feb System Calculates and Gives the proposal for 05 Feb. As you may know there is one more Schedule Margin Key and itu2019s a buffer time before and after Procurement prosal. May be its affecting your Openeing period. Please Check the Paramaters in Material Master 1. Schedule Margin Key,2. GR Processing time, Lead Time and planning time Fence(During this Period System Doesnt Allow Automatic changes,,
rewd if usefull !!
BV

CO11n Operation and MRP issue

Dear All
1. I have a query when i am doing confirmation production order CO11N at that time i am doing manually but at the time of goods movement i am unable to see my materials please help for this
2. When i am converting planned order to production order at that time i am unable to get the default Order type its throwing an error enter order type
pavan

Hi,
1. I have a query when i am doing confirmation production order CO11N at that time i am doing manually but at the time of goods movement i am unable to see my materials please help for this
Goods Movement
Maintain in OPK4 as ALL COMPONENTS-this is for automatic goods receipt and automatic goos issue.
now create new production order and while doing confirmation go to goods movement tab-now you will see that raw material and finished material.
2.When i am converting planned order to production order at that time i am unable to get the default Order type its throwing an error enter order type .
Create Production scheduling Profile(OPKP) in spro-Maintain in order type in make to order or make to stock enter respective order type and save.
Assign this Production scheduling Profile in respective material master in work scheduling view.
now it will works.
Regards,
S.Ananth

Master Scheduling/MRP Issue

My EBS version is 11.5.10.2
In Master Scheduling/MRP Module,under MDS and MRP Submenu,
there is a functions named 'opertions', shows the opertions of MDS and MRP, can anybody be so kind to tell me how does the checkbox 'net reservations' work in that screen?
suppose i have two sales orders
SO1 ordered for ITEM A for 100,
SO2 ordered for ITEM A for 20(reserved)
ITEM A has 100 onhand
import SO1 into MDS and run mrp, should i have only 80 avliable for ITEM A if i checked the 'net reservations' checkbox?
any reply is highly appreciated!

Hi,
MRP is by default licensed along with e-business suite.
You do not need explicit licensing for using MRP.
For further queries, please contact your nearest sales office or your sales representative.
Hope that answers your query!!
Regards,
Mohan Balaji
NOTE: Please mark the post as Helpful or Answered if the update has really helped you. This would also bring the thread to logical conclusion and will be helpful for the viewers.

Production MRP Issue

Hello,
In our facility, we have production finish goods, raw materials stored at the warehouse and the other warehouse goods that we purchase. I am trying to run MRP for production finish good and their raw ingredients. However, whenever I try to run it, I always have some other warehouse items not used as ingredients that ae processed.
How can I segregate my production MRP run?
Thank you!!
Chaka

Hi Chaka,
Another good option to include only selected materials in MRP run is to use MRP area.
Try exploring option of 'MRP area for storage location'. System will consider only those materials which are in specific storage location (defined as MRP area). You can exclude the materials which you don't want to plan in MRP by assigning these materials to some other storage location.
For more details on MRP area refer following link.
http://help.sap.com/saphelp_46c/helpdata/en/c4/106956ae8a11d1a6720000e83235d4/frameset.htm
Regards,
Himanshu

Contract - MRP Issue

Hi
Contract exist for a Raw Material,Enenthough for the demand MRP generates Purchase Requisition for that Material.
If i assign Source of supply it will automatically pick the
contract. If i create PO with ref to PR it will not affect to
Contact.
Basically I want to know the Procurment and MRP Procedure
if there is a contract exist for the material.
Thanx in advance,
RRS.

what u are doing is correct
please check have mentioned the contract no. in the sourcce list in front of your vendor and also give the mrp indicator for that vendor

MRP Issue for subcontracting

Hi Gurus
When a requisition is used to build a Sub-Contracting Repair Purchase Order, then subsequently a delivery u2013 a new requisition is raised, usually once the delivery has been post goods issued this new requisitions is automatically canceled on SAP, but recently this is not the case the requisition is still active.
Please suggest me what was the reason for this one.
Thanks & Regards
Sada

Hi,
I am not quite sure if I have understood the problem, but sometimes inconsistencies occur for dependent requirements for subcontracting purchase orders. Refer to SAP note 115899. Note explains types of such errors and there exists a program to correct these inconsistencies.
Edited by: Özgen Canan on Jul 21, 2011 11:47 AM

MRP Issue in MD51

Hi All,
Facing problem in MRP run...pls see the scenario
Case -1
Sales Order - A
Line item - 10
Material - XXX
Qty - 100
WBS - YYY
If MRP runs for WBS-YYY in MD51 system creates Planned order/Prod ord for 100
Case -2
All parameters are same as that of case-1
If Sales order is amended for the same line item with qty as 150
If i run MRP for the same WBS-YYY in MD51 system creates Planned ord/Prod for 150
But client requirement is it should create only for ammended 50
Pls give suggestions
Thanks
Prasad

hi,
Facing problem in MRP run...pls see the scenario
Case -1
Sales Order - A
Line item - 10
Material - XXX
Qty - 100
WBS - YYY
If MRP runs for WBS-YYY in MD51 system creates Planned order/Prod ord for 100
Case -2
All parameters are same as that of case-1
If Sales order is amended for the same line item with qty as 150
If i run MRP for the same WBS-YYY in MD51 system creates Planned ord/Prod for 150
But client requirement is it should create only for ammended 50
My reply - just make sure while you run MD51, scheduling should be "2"(basic date will be determined for planned orders) and revert if required.
Regards
chandra

MRP issue with statergy 10

Dear Firends,
Iam having problem in MRP, My statergy is MTS. i get for a fert material purchase document/sale order from different shops say arround 50nos. per day.
Now my stock is ZERO, i have not put any PIR in MD61. if i run MRP it is considering all Purchase and sale orders and giving individual proposals. But according to statergy 10 it should not consider any thing other than PIR. can u tell me what might be wrong in this
sree

Dear Vijay,
in Statergy group only 10 in maintained.
It is considering purchase orders requirement. i e. purchase orders created by our customers, so we need to suooly it from our plant. All purchase order requirement is seen in MD04 as requirement. When i run MRP it is creating individual planned order for each customer purchase order.
it is considering Purchase order requirements as PIR, My requirement is it should not consider.
Suppose if it considers also it should not give individual planned order for each reqirement. it should give one per day. To test this i changed lot size in Mat master from EX to TB. still no change in proposals
sree

MRP issue -reg

Hi Friends,
The quiery is like this
MD01 is scheduled as a background job using MDBT transaction . Here values are maintained for MRP control parameters which appear on MD01 initial screen like
Processing key
Create purchase req
Schedule lines
Create MRP list
Planning mode
Scheduling
Planning date   .
Though here it is given that no schedule lines , MRP output is giving schedules for BOM components
quiery is which control parameters are preferred while system is executing MRP   ,
1.The Plant parameters which are maintained at plant level
   thropugh OPPQ
2. The Plant parameters which are maintained at MRP Group
     level thropugh OPPR
3. The MRP control parameters entered in MD01 initial screen
4. Master data maintained like planeed delivery time , etc... for
    material in material master
another doubt is while running how the system considers the MRP control parameters pertaining to the BOM header parts and BOM components
regards,
Madhu Kiran

Hi,
For MD01, system will check MRP group parameters for particular material. MRP group creation indicator overwrite the initial screen of MD01 creation indicator.
If MRP group not found system will use initial screen of creation indicator.
For MD02, system will overwrite MRP group creation indicator. MD02 initial screen indicator has priority over MRp group.
For your last question also system will work as above.
Check the following taken from SAP Help.
The creation indicator for purchase requisitions is only valid if the MRP group does not override it. The creation indicator for scheduling agreement schedule lines is only valid if the MRP group or the plant entry in Customizing does not override it (see Creation Indicators in the Initial Screen and the MRP Group ).
In single-item planning the creation indicators in the initial screen overwrite the creation indicators in the MRP group (see Creation Indicators in the Initial Screen and the MRP Group).
Regards,
Dharma

MRP Issue - Requisitions Completed in SRM not Cancelled in R/3

Hi,
We are running SRM 4.0 in an Extended Classic with R/3 5.0. We are having some MRP requesitions created from R/3 that came into SRM and the reviewer wanted to cancel the req's in SRM for some reason. So the req's are flaged as complete. But the completed req's are not getting cancelled in R/3. It used to work before but we recently did an SP12 upgrade to our SRM 4.0.
Can any body through some light?
Thanks
Kris

Hi ,
Thanks 4 ur replay,i have maintained Site attributes,please give me detail of site attributes like which attributes should i maintain ?please give me descriptive answer.

MRP issue- Urgent

HI dudes,
i am setting Background MRP in our project where no materials are planned even though reqirements are for some materials, but if i run MD02 for material which is having req. in that plant its planning.
thanks in advance
Daniel.

First set the planning file entry
In MDAB,
Create a variant - with plant as a input and Save the variant y clicking on attribute push button.
In MDBT create a variant as below
Enter the correct plant in which you want to do the planning, if want to do for more than 1 plant then you need to have scope of planning defined in IMG, if required pl come back
Processing key - for the first time only - NEUPL, from next time - use - NETCH
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Schedule lines - 3
Create MRP list - 1
Planning mode - 1
Scheduling - 1
Planning date - current date
Save the variant y clicking on attribute push button
Do the above setting let us know the result.

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