Translations:Tuning Guide/7/en

If the values for Rudder End-Points in the Limits Tab are less than 70, then it is too low. That mean that servo precision vs mechanical gain is not optimal. You can fix the issue by putting ball link closer to the center at the rudder servo arm so that limit can become higher. In case the value is more than 170 there is mostly too high servo precision vs mechanical gain. You should put longer servo arm, so the ball linkage can be further away from the center. Make sure you have configured limits so that tail slider is moving from end to end, but without any mechanical binding (servo buzzing). In case your tail mechanics allows a pitch higher than 45°, do not set limits that high. It is not required that limits for both sides are equal.