@hornetwl wrote:
Hi Randy,
what's the intended value range of CTUN.ThO/ThH and MOT_THST_HOVER, respectively? I just did a quick test flight with rc2 and an experimental drive setup. CTUN.ThH seems to converge against 0.27. Does this mean that ArduCopter thinks it is hovering at a 27% power setting? This seems to be completely unreasonable for my setup - a quick look on the RCOUs also shows, that the motors are running in the 1550..1650 PWM range during hover. This is also the value that I would expect by considering the weight of the copters and the thrust numbers measurerd on the bench with these drives. ESCs are calibrated to my RC PWM range of 1000...2000 (verified by digital scope).
Posts: 4
Participants: 2