Spektrum SPMAR7200BX - Manual (Page 22)

EN
22
Dial 3: Tail Dynamic
Turn Dial 3 clockwise to increase the tail dynamic or counterclockwise to decrease
the tail dynamic.
Factory setting for Dial 3 is horizontal
Make sure the maximum possible tail gyro gain has already been determined
before adjusting the tail dynamic.
The tail should stop perfectly to the point without making any flapping noises.
Transmitter adjustment: Tail Gyro Gain
Tail gain can be adjusted using the transmitter’s gear channel. Most transmitters
have a gyro screen that allows gyro adjustments. It is important that the gyro
function is assigned to the gear channel in the transmitter.
Status-LED
Purple Solid Rate Mode
Blue Flashing
Heading Lock Mode
Blue Solid
The color of the Status LED indicates the selected mode when the AR7200BX is
ready for operation.
When the gain channel is centered, LED A = 0% gain. The maximum adjustable tail
gain is 100% in both modes (LED N = 100%). One of the LEDs A–N will light for
10 seconds to show the amount of tail gain. (A) = 0% to (N)=100%.
For the first flights, do not use a gain higher than F or G in Heading Lock mode.
Increasing the Tail Dynamic This will lead to harder stopping behavior
and more aggressive response to tail stick
inputs.
Tail Dynamic Too High The tail will bounce back shortly after a
hard stop and feel soft when making fast
direction changes.
Tail Dynamic Too Low Stopping might be too soft.