Order Based Planning: Finite heuristic not generating planned order

Hello Experts, 

We person setup Order basal readying process utilizing SAP7 and SDI for 1 of our concern process. The integration of maestro information and txn information from ECC to IBP is moving with usage of SDI.

We are utilizing Finite Heuristic method successful the Supply readying run. It is generating the receipts for the externally procured point without immoderate issue. 

However, the finite heuristic is not generating immoderate receipts against demands ( income bid and forecast) astatine the manufacturing works for the inhouse produced items. The valid assets with disposable capableness and the PDS information are successfully integrated from ECC to IBP.

In the Supply tally illustration , we person not acceptable immoderate constraints ( capacity, batch size etc.) and the root of proviso for PDS is enabled. I americium expecting a planned order, but it does not program immoderate happening nor indicates immoderate hint successful the log.

Appreciate if you tin pl stock your inputs.

Subh