Help needed on Fibaro switch 2 association with Fibaro dimmer: no dim on hold button

Hello, I have a Fibaro Switch 2 with an association with a Fibaro Dimmer 2.
If I want to brighten I hold the switch on the Fibaro switch 2 an with the correct dim association (3th).
It will send to right info to the dimme and brightens the lamp. The problem I face is when I push the physical button of the switch 2 again I want to dim the lamp on the dimmer. This doesn’t work, It will still continue to brighten the lamp on the dimmer 2 instead of reversing the dim from brighten to dim like a normal procedure on a Fibaro dimmer.

What am I doing wrong?