eric_b Key Veteran Location: Denver, CO, USA
| on the 7c, the parameter you want is Heli Type H1. See pg 61 of the manual. http://manuals.hobbico.com/fut/7c-manual.pdf
1 servo 90 deg is similar to the control on a Raptor 30/50 heli, where one servo is dedicated to each of the following functions - L/R cyclic, fore/aft cyclic, and collective pitch. If you lose one servo, then you still retain complete control over the remaining controls. All mixing occurs mechanically.
CCPM, or 3 servo 120/90/140, or 4 servo 90, uses servos directly coupled to the swashplate to give L/R cyclic, fore/aft cyclic, and collective pitch. All of the mixing is done in software. If you lose one servo, then you lose all control over all control inputs. |