Hi
AS its POSC.
when you unload due to customization ( storage process ) system will also find final bin for product.
check putaway table for POSC indicator + WPT + Putaway sequence.
This table should have WH+PACI+WPT+putaway sequence and putaway rule .
check POSC seq table.
step one from door to grzone
step 2 gra zone to packing
step 3 packing to final bin
in storage process check
step one unload + packing and putaway.
check WPT and source bin and door determination rule.
Then when u unload system will create unload task and putaway task. as per POSC customization.
check storage type and its rule to find bins.
check bins like gr-zone,door, pack (WC bin) and all final bins.
Regards
Suraj