currently you would have to do it in separate runs.
Best would probably be bank by bank + the GRID settings.
However, watch for two more functions in the next release:
"dump all pages at once" and "dump everything at once".
The latter is the one you are missing right now. Be warned that with a relatively full machine, the dump may take a while!
Gabriel
Does "Grid Dump" save MCH and PIT of the tracks (the level of MCH or PIT) ?
After sending GRID SYSex data from my pc to Octopus (and having changed PIT or MCH of a track), i can find saved parameters (a channel or a pitch by exemple).