Strategy 92 don't consumption the Pir for WBS element

Question

Dear Gurus,
i insert in the material master MRP3 the group strtegy 92 (Planning with final assembly).
After we insert in the MD61 the planned indipendent requierement whit the transaction MD61 and
we set the field "Acct Asst Cat" = Q and the insert the WBS Element.
After when whit the transaction VA01 we create the sale order position whit the same WBS element the system
don't consumption the Pir , but propose the double quantità to product.
I need use the WBS element in the Pir and in the Sale order but i need to consuption the Pir quantity whit the sale order quantity.
There is the customizing settinG?
Thanks a lot
Daniele PIstilli
PP TEAM

Answer 1

HI,
Check your planning strategy 92 in 
IMG>production>production planning>demand management>PIR-->Planning startergy-> Define stratergy
Check for your Strategy 92
Reqmt type of independent reqmts
Is consumption  is set as 1?
and also check
Reqmt type of customer reqmts
is Allocation Indicator is set as 1?
IF Not
maintain in OVZG for your Requirement Class specified in strategy for customer requirement
for PIR Requirement Class maintain the setting In OMPO