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Former Member
Apr 29, 2009 at 03:51 PM

Sales order ATP vs Purchase order inventory commitment

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Hello,

Have issue and hope someone can advise. The basic problem is sales order is receiving confirmed ATP against inventory, even though that inventory is consumed by a purchase order.

Here's the flow:

1. Plant A (receiving): places purchase order (doc type NB) & commits all of whatu2019s in stock at plant B

2. Plant B (supplying): standard sales order is created after above purchase order for identical material, date, quantity

Check rule (t/c OVZ9) for sales order is ticked for u201CInc. purchase ordersu201D

Not sure if this has bearing, but these plants are under different company code so thisu2019d be intercompany.

Expectation is the sales order in this scenario would receive delivery commit per lead time on the material (since it was created after the PO), but instead it is happening against stock already given to the purchase order. Any suggestions on what is needed to fix so the sales order does not get ATP from stock already committed to a purchase order? Thanks