[supermarios]

ecco quanto riporta il manuale della program card II sunrise, fatevi avanti traduttori:


P-gain is the proportinal gain. According to this parameter, head speed variations will be regulated harder or softer. Practically, it is the force of the control loop. (-weaker +stronger) With smaller helis, less then 1m rotor diameter, this parameter shouldn't exceed 1 meter. With larger diameters you can go to the max. A bad adjustment is reflected by a wagging tail


I-gain is the integral gain. According to this parameter,remaining head speed deviations are corrected faster or slower. It is an important complement to the P term: The P controls is fast,but cannot completely recover the demanded head speed as it needs this deviation to exist The I- term remembers this small remaining deviation and is able to remoive it completely thanks to its ''memory''. Both parameters should be adjusted simultaneously. If you can increase the P-term, you should generally also be able to increase I-term and viceversa. Excessively high settings can lead to a resonance between the tail gyro and governor. The results is then a very noisy or even wagging tail that could lead to an out of control situation. Therefore the adjustment on P and I should be done in small steps. By reselecting one of the governor modes, these parameters are reset to their default values