Some possible confusion here:
1) Using a MIDImap, the PF can load a preset in response to a MIDI Program Change message.
2) A number of dummy programs can also be put into a MIDImap, allowing the bypass state to be changed by a MIDI program change message. These allow you to put the unit into bypass (BYP), to put it into an active (non-bypassed) state ( ACT), and to toggle the bypass state (TOG).
I don't understand what you mean by "TOG/BYP/ACT the same preset". The bypass state is a feature of the whole machine, not just a single preset. I would speculate that this distinction is what is causing you trouble.
