You still miss understand
the calculation is for max torque, most printers don't need to run at max torque and thus can run fine with lower vrefs. (and much lower noise levels)
when printers suddenly start layer shifting they normally need lubrication, not re adjusting the vref to force the printer to overcome the additional friction.
the calculation is for max torque, most printers don't need to run at max torque and thus can run fine with lower vrefs. (and much lower noise levels)
when printers suddenly start layer shifting they normally need lubrication, not re adjusting the vref to force the printer to overcome the additional friction.