Hi Thierry,
I suspect that tbskoglund is correct.
I suspect that you have properly mapped “tap tempo” to an aux switch, but that you have also mistakenly mapped “act/byp” to that same aux switch.
Please try this:
Open the H90 Control app and select the program with the problem. Look at the three buttons on the top of the screen and make sure “Edit” has been selected.
Then look at the four buttons at the bottom of the screen and select “Control Assignments” (near the right side).
Just above the bottom of that screen you will see “Performance Parameter Mapping”.
In there, Switch “P” and Control Source “Off” should be highlighted by default. If Control Source “Aux” is highlighted instead, that is your problem. Select Control Source “Off” to solve your problem.
Now select Switch “A”. If Control Source “Aux” is highlighted, that is your problem. Select Control Source “Off” to solve your problem.
Now select Switch “B”. If “Control Source “Aux” is highlighted, that is your problem. Select Control Source “Off” to solve your problem.
If your problem is solved, please save your program (there are several ways to do this) and let us know.
Hope that helps,
~Tony
