I just noticed the reply, the notification e-mail must've been sent to spam...
It is a full licence, but the files needed for connecting and running the on-line control aren't included in the install file, they have to be added separately on the robot. A server application is needed which is run on the robot control unit and handles the communication with RoboDK. Also a .src program (that I didn't have) which is a continuous loop run on the robot that executes RoboDK commands.
I received it later and it works nicely. Right now I'm struggling a bit trying to find a way to call programs stored on the robot from within RoboDK. I tried it a few weeks ago before the robot went to KUKA for service and I remember it working nicely, but now for some reason I get no response when calling other programs from the robot and can't get it to work...