MRP Contoller in APO Product Master

Hello Experts,

Can MRP Controller get populate as production planner in APO Product Master when Materials are CIFed to APO ?

I tried Prog. RIMODINI for Materials and the production planner filed was not populated.

I do not want to maintain production planner manually in APO.

Is there a specific note on how MRP controler can be populated via CIF as standard ?

Regards

Alin