You're getting your acronyms confused. You can't switch out of PWM. The vamo always uses PWM no matter the setting. RMS (or V-RMS) is a mathematical equation that the Vamo uses to determine the current voltage or wattage. The two power calculations the Vamo does are V-AVG (setting N01 which is a dead average of the duty cycles, and has proven to be greatly inaccurate) and V-RMS (setting N02 which uses a variant of the "root mean square" of the same duty cycles and proves to be the correct and accurate way to determine voltage). PWM is pulse-width modulation, which is the just the way the Vamo fires; by modulating pulses of current.
You are correct once again. But it remains that the end results are totally different. The AVG sucks and the RMS doesn't (to put it in layman's terms).




