If to consider "Product Priority" with PP Run, I found as follows ---
1) Setup MVM (/sapapo/mvm) and select Planning Version, at the detail screen on right, mark Priority adoption as 2 (always adopt priority from Product)
2) Setup Product master data records with Priority (in SNP2, also visible with PPDS tab screen)
In this case, it seems if within same period with several prioritized products have several requirements recognized to be produced, with PP run, it generates Planned Orders based upon product priority.
-- But PP Run is infinite, which means does not consider Capacity and other detailed constraints. Therefore, if utilizing above, after PP Run we require to run DS heuristics to consider capacity situation. I tried to incorporate DS Heuristics into PP Run (/sapapo/cdpsb0) but it will take up too much time if marked with finite scheduling ...
Is there any way that this Priority gets considered even with DS Heuristics ?