Garmin G5 User Manual page 73

Roll Servo Configuration Page
The installer needs to make the following roll servo configuration selections
when setting up the GSA 28 based autopilot system. All selections are available in
configuration mode using the Autopilot Roll Servo Configuration page. Selections
available in the normal mode Setup menu are noted with an asterisk in Table 1-14.
Table 1-14 Autopilot Roll Servo Configuration Settings
Configuration
Setting
The GSA 28 roll servo has a configurable maximum torque setting.
This determines how much torque the servo will output before the
electronic slip clutch begins to slip.
Maximum The Maximum Torque setting should be set high enough to not slip
Torque* during in-flight air loading, but low enough for the pilot to override
the autopilot if required.
The Maximum Torque setting can be adjusted from 15% to 100%
in 5% steps.
The GSA 28 roll servo has a configurable servo gain setting. This
determines how aggressively the roll servo will move the aileron
surfaces.
The Servo Gain should be set high enough to properly fly the
Servo Gain*
desired roll, heading, and track, but low enough to avoid being
overly aggressive in the aileron movements.
The servo gain setting can be adjusted from 0.00 to 10.00 in steps
of 0.05.
The GSA 28 roll servo has a configurable servo direction.
The Servo Direction should be set to Normal if a clockwise
movement of the servo arm causes a bank left aileron movement.
The Servo Direction should be set to Reverse if a counterclockwise
Servo Direction
movement of the servo arm causes a bank left aileron movement.
After selecting the proper servo direction, the installer should
engage the autopilot system in normal mode and verify proper
aileron response by using TRK mode and rotating the track bug left
and right of the current track.
190-02072-00 Rev. B
Description
Garmin G5 User's Manual
Installation Manual
61