Putaway Strategy

Hello,

We have storage type with fixed bin strategy that is capacity checked according to SUT quantity. We expect to fill up firstly this fixed bin in this storage type and put the remaining quantity to the next storage type which is in table T334T. But we have problem for the following situation with lt01:

Mat A has SUT PAL with quantity 50 PC in WM material master

Current stock in the fixed bin 20

We want to create a putaway TO for 40 PC

We expect SAP to put 30 PC to fixed bin and the remaining to the next storage type in T334T. But, it tries to put all quantity to a bin; does not split quantities and fill up fixed bin firstly.

Is there a way to achieve the strategy above?