Credit Limit and Credit Segment in worklist FSCM Collections Management

Hello experts,

At my company we would like to manually check the credit limit in SAP FSCM Collections Management.

When I open the Worklist in FSCM Collections Management, there are several credit fields "available", for example Credit Limit, Credit Segment and Score.

In our development system, I activated Credit Management, in order to get the credit related tabs in the Business Partner: Credit Profile, Credit Worthiness data and (on top) Credit Segment Data.

We do not want SAP to calculate the Credit Limit, so I manually entered a Credit Limit in the Business Partner (Credit Segment Data):

At the tab Credit Profile I entered data also (Rule):

I created/refreshed the Worklist for FSCM Collections Management (transaction UDM_GENWL) after that.

At this moment, I was expecting to see the Credit Segment and Credit Limit in FSCM Collections Management (transction UDM_SUPERVISOR) , but the fields are empty:

I checked in table UDM_WL_ITEM, the fields are empty in the latest run:

I tried to debug the creation of the worklist, where I saw a possible missing relation between Collection Segment and Credit Segment, but I can't find any help about this. In customizing I can't find any possibilty to enter the relationship.

Table UDM_SGMT_CR is empty:

Maybe I am completely wrong here!?

So my question is: how do I get the Credit Limit and Credit Segment values visible in FSCM Collections Management worklist?

Thanks for any input!