R3483 MRP : why Firm Interplant demand are defered ?
Dear all,
I'm facing a curious issue with DRP i've ran.
B/Plant A (supply)
B/Plant B (demand)
ST/OT created manually from A to B.
After i run DRP , ST with original date in feb, 2026 (quantity : 500 for example) have following data in Tilme series
FIDU : 500 on Feb, 2026, 0 on Sept, 2026
FID : 0 on Feb, 2026 , 500 on Sept, 2026
Normally DRP only affects ressources and not demand.
Would have explainations of this strange behaviour ?
Thanks.
Have a nice day