To make the controls presented in the Editor plugin’s GUI follow program changes sent to the Minitaur from within Ableton, you will have to:

  1. Load and use VST/AU Instrument Editor, on a midi track

  2. Set ECHO MIDI on the Editor’s Settings page to ON

  3. Send program changes from midi clips loaded on the same midi track, on the minitaur’s midi port

Any change in presets is reflected on the Editor’s main GUI by having the controls changing according to the settings of the loaded preset.