Ok fellas, direct quote from the Optimus (original Mini board) manual...
KEE said:Semi-auto/NPPL (1 Flash) One shot per trigger pull. Max ROF capped at 20bps
Note : After modes 2 through 4 are selected, it is possible to alter the max ROF and Ramp settings to allow for tournament rule changes.MeDiC said:This appears to be set in stone, ROF can only be capped or adjusted in modes 2 through 4