PLanned order generated irrespective of open PO

[Former Member]

Hi,

I have a purchase order for a material with proc type as F. After MRP run,a planned order is created for the same material and as a result the open PO is being set with an exception 15.(Postponing)

Why does not the system consider my open purchase order and why is it giving a planned order after MRP run..

What should I do to restrict this planned order creation if there are open purchase orders?

Please help me out

[former_member311826]

Dear Karthick,

Go to OMDW in plant option check all boxes. And in Tolerance value forward & Tolerance value for displacemt set value 1.

Also the material which is giving Planned order check its MRP group & maintain rescheduling horizon 100 days & Tolerance value forward & Tolerance value for displacemt as 1.

Please ensure that the Reqmt date of Depen req & the PO delivery date should not be more than 100. Also Confirm if the planned order generate is not for any other rqmnt. You can check this through Pegged Rqmnt. MD09 In same also check the Pegged remt for Purchase Order.

Come back if have still issues.

[Former Member]

Hi Abhijit,

THis is what i am seeing in MD04

4/9/2012 PldOrd 0000492890/STPO..................................................... 8.327,757

4/9/2012 DepReq T3-500........................................................................ 3879,418-

4/12/2012 POitem 4500016092/00050........... 4/23/2012..... 15............... 8.327,757

The requirement date is 4/9/2012(mm/dd/yyyy).My question is why is this Purchase order not considered..why it is displaced and new planned order 0000492890is generated..

[former_member311826]

If your all setting are correct this should have reschedule in. Can you attach screen shot or send on id. for customization & MD04

[Former Member]

My question is what does that 100 days mean..Is that the number of days between the MRP run date and the requirement date..

My understanding is ,if the Purchase order del date is within this 100 days and not able to meet the requirement date of the requirement ,it will be asked to reschedule in..

if the Purchase order date is away from this 100 days,then system will create a planned order for this and displace this ppurchase order ..am i right..

Karthick P

[former_member311826]

Dear,

This 100 days is starting from the end of the Today + replenishment lead time ( MRP 3 or Inhouse Prd time) + 100 working days. If any firm reqmn fall within this range then it will be reschedule in. In you case I dont think it is.

Go to MD02 Run MRP. with display result before they are saved. Now in Planning result screen Expand header details of Material there in Last tab PLANNING RUN check below values.

End repl. lead time -

End reschedul. horzn

Now your End reschedul. horzn date should be after you confirm receipt of PO

Edited by: Abhijit Gautam on Oct 19, 2011 5:47 PM

[Former Member]

THe replenishment lead time is Zero for this material.

In OMDw,resched horizon is 100 days,Tolerance value forward is 2,Tol value for disp is 2...All the check boxes are ticked..

What should I do for this rescedule out not to happen..

Karthick P

[former_member311826]

Can you tell me what End reschedul. horzn date system is giving you in MD02.

[Former Member]

I cant find the date as i could not run MD02 in Production..PLease tell me how can I find that by other ways..

[former_member311826]

It can be only check while running MRP or else you have to calculate manually. You try then by increasing the planning horizon from 100 to 200. I hope that this will come in your End reschedul. horzn. But after changing this setting you have to rerun the MRP.

Also one thing if you have not maintain RLT in MRP 3 system checks the Inhouse production time

So Date Calculation will be

Today + Inhouse Prd time + 100 working days(Excluding weekly off).

[vasudevap_pushpalas]

Dear

Please Check the Availability in MRP what u have given and Make 02 availability check and SPRO - Production - Material Requirements Planning - Procurement Proposals - Planned Orders - Define Availability Check for Components

T code is OPPJ and OPPR

[http://help.sap.com/saphelp_40b/helpdata/pt/b4/7055967935d1118b3f0060b03ca329/content.htm]

with Regards

Pushpalas