Hi Arno
Soooo sorry I’m being a South African here(even though I’m originally a Pom who’s been here too long:-)
Sussed is slang for “figured out”, you just need to work out where the clocking cables plug in. I have a Focusrite Pre which plugs in via ADAT but the wordclock has to go from the UR to the Focusrite making sure the UR is the Master.
Best Regards
Dave