Have you tried this?
Code:
Zone "Buttons"
Send MapSelectedTrackSendsToWidgets
Plugin MapSelectedTrackFXToMenu
ZoneEnd
Zone "Send"
SendNavigator
DisplayUpper| TrackSendNameDisplay
DisplayLower| TrackSendVolumeDisplay
Mute| TrackSendMute
Fader| TrackSendVolume
ZoneEnd
Zone "FXMenu"
FXMenuNavigator
DisplayUpper| FXMenuNameDisplay
DisplayLower| NoAction
Rotary| NoAction
RotaryPush| GoFXSlot
ZoneEnd
I don't have an 8-channel MCU device (well, I could use my Artist Mix that way, but stick to Eucon) but that's what I got from checking out the included mcu.zon which isn't final. Eventually we'll get more updated .zon's out there.