TO Split by storage type

Hi! I would like to find out whether it is at all possible to do TO split by the source or destination storage type?

I have configured the system with

1. Sort profile 1 for field source storage type VLTYP and sort profile 2 for field destination storage type NLTYP.

2. TO split profile - I have 2 entries for each warehouse since I have 2 sort profiles. E.g.

Warehouse 001 with TO split profile 1 and sort profile 1

Warehouse 001 with TO split profile 2 and sort profile 2

There is no time or volume or weight criteria.

3. I then maintain the config which determine when the TO split should occur. This is done via Logistics Execution > Warehouse Management > Activities > Transfers > Processing Performance Data / TO Split > Control for Performance Data Processing / Define TO Split.

E.g.

Warehouse 001, movement type 601, source storage type 001, destination storage type 916, TO split profile 1

Warehouse 001, movement type 601, source storage type 002, destination storage type 916, TO split profile 1

Warehouse 001, movement type 601, source storage type 003, destination storage type 916, TO split profile 1

Now, when I create a internal stock transfer order and from there create an outbound delivery followed by LT03 to create the TO, only 1 TO is created. I can see on the TO header that the movement type 601 is used.

Can someone please shed some light on this?

Cheers!

SF