Thank you both for replying to my question. I think it's all clear to me now.
What I wanted to do: some guys create really great fx-combinations and add them to a profile. I can store those fx-combinations independently from that profile as an fx-preset under the knobs Effects and Stomps on the front panel. I assumed I could scroll through these fx-presets and assign them (I mean the whole fx-combination) to one effect button on the remote. In that way I coud assign them to several rigs that I use myself as a kind of special effect. But I understand that's not possible.
What I did to, more or less, solve the 'problem' is assigning the effects from that special 'fx-preset' independently to the fx button on my remote (four effects to one button), so I can use most of it - and in some cases the whole fx-preset. Or of course use two fx-buttons on the remote to get the use of the whole preset. It works that way.
I considered your suggestion to use two completerigs as you mentioned, Burkhard. In some cases this will be a solid solution. And yes, you're right, also morphing can do the job. I'm still not in that aspect of my Kemper, but I'm sure it won't take long!
I'm playing the Kemper for a year now and still discovering 'new' features and possibility's. I'm learnig a lot from this forum and want to thank you for all the input. And yess, I love my Kemper!!!
Thanks again