Jogwheel affacts tempo of outgoing midi to external synth

Hey,

I've been having an issue with the Traktor s4 mk2, it's sending the midi clock fine after I configured it in the settings and inserted the output of it to my external midi but when a spin the jog wheel to sync it with the beat from the external synth(I'm using the clock just to sync the clock tempo, I trigger it manually) it also changed the tempo of the external hardware I'm using(Syntakt in this case)

any ideas?

Thanks!