Confirming BOM Planned Order using confirmed Purchase Orders for component

[Mohit5]

Hi Gurus,

I am trying to find how we can use component's confirmed PO as a source of confirmation for BOM's Planned Order.

We are using both ECC and GATP in our system. We create Planned Orders in ECC. Currently our system is only confirming planned order if we have stock for all the components. Requirement is if we have stock for components or an A1 confirmed Purchase Order, that should result in a confirmed (firmed) Planned Order.

Planned Order should use dates from A1 confirmed Purchase Orders as gating component's available date.

I have already added AH ATP category (for A1 confirmed PO) to all the possible check controls (02-A, 02-PL, ZN-A, ZN-PL) but still I am unable to get desired results.

We are using ZN as a custom avail check for BOM material. We use MATP and we do not have RBA enabled.

This is an urgent requirement, and I have scanned multiple sources but no luck. Any assistance or guidance would be appreciated. 

Thank You.

Regards,

MY