I am looking for the same answer,i am trying to control the timefactors tap tempo with my fcb1010 but it doulbes the tempo!
On my fcb1010 i activate the CN1 to send
a control number (50)
then i go to the TF and in the rev ctl menu i enter the control number(50) then set it in learn mode,and then i push the preset on the fcb1010 which sends the values, i assume.
it does trigger it but no like the TF switch and i ve been wondering what i am doing wrong.