Start Mode
*Normal / Soft / Very-Soft, default is “Normal”.
“Normal” is preferred for fixed-wing aircraft. “Soft” or “Very-Soft” are preferred for helicopters. The initial acceleration of the “Soft” and “Very-Soft” modes are slower than “Normal” mode, usually it takes 3 second for “Soft” mode or 8 seconds for “Very-Soft” mode from 0% throttle advance to full throttle. After startup, if the throttle is closed (throttle stick is moved to the bottom position) and opened again (throttle stick is moved upwards) within 3 seconds, the restart will be temporarily changed to “Normal” mode to get rid of the chances of a crash caused by slow throttle response. This special design is usedful for aerobatic flight.