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SN-AAT

 

1.

 

INSTALLATION 

 

Input voltage: 7-16v. 

 

If used compass, keep away from interference sources. 

 

Close the compass, AAT support two installation directions, make  sure you  know which one you are 
using. 

 

WORK WITH SN_L FC 

 

Make sure your OSD back-level is 125. 

 

If OSD can not work normally please connect the video conditioner. 

 

Check  your  firmware  version  is  support  aat;  The  latest  firmware  v6.0  can  open  the  aat  function 
directly in the OSD setting menu. 

 

2.

 

KEY OPERATION 

UP 

Switch menu; Select menu; Hold for 3 seconds to release, switch offline/tracking mode. 

DOWN 

Switch menu; Select menu. 

ENTER 

Enter menu; Hold for 3 seconds to release, compass calibration. 

BACK 

Back to previous. 

3.

 

MAIN OSD 

The main OSD has three display menus, including distance, speed, latitude and longitude, packet loss 
rate and other information. 

 

4.

 

OSD MENU OPERATION 

Parameter menu: includes two pages, switch by 

UP

 and 

DOWN

 

ITEM 

DESCRIPTION 

PORT 

Port output mode 

SERVO 

Offline/Tracking 

COMPASS 

ON/OFF 

DIR 

AAT installation direction 

CAL 

check servo install error

 

VOL 

Voltage bias 

YWA/PITCH1/2 

Accurately adjust the angle range of servo 

BIAS1/2 

Adjust the servo bias 

CONNECT CAMERA CONDITIONER

 

CAMER

Summary of Contents for SN-AAT

Page 1: ...e digital signals mavlink Point the antenna at the aircraft based on the location information received from the aircraft Can be used directly with SN SN_L SN_N series flight controller The image shown here is indicative only If there is inconsistency between the image and the actual product the actual product shall govern ...

Page 2: ... Select menu Hold for 3 seconds to release switch offline tracking mode DOWN Switch menu Select menu ENTER Enter menu Hold for 3 seconds to release compass calibration BACK Back to previous 3 MAIN OSD The main OSD has three display menus including distance speed latitude and longitude packet loss rate and other information 4 OSD MENU OPERATION Parameter menu includes two pages switch by UP and DOW...

Page 3: ...ervo 2 Offline Keep the last moment If the signal is lost or the AAT tilt angle is too large it will automatically enter offline mode Please try to ensure that the device is stationary when powering up servo bias 1 bias1 Horizontal servo bias 2 bias2 Vertical servo bias YWA PITCH1 2 Accurately set the range of servo motion avoid dead zones caused by a larger or smaller range of motion angles than ...

Page 4: ...est pitch is 90 degrees Close compass before this step INSTALLATION DIRECTION After changing the installation direction you need to restart AAT and recalibrate the compass Compass Closed Compass Open FORWARD AAT Screen pointing to south No need to care BACKWARD AAT Screen pointing to north No need to care ...

Page 5: ...Check if the servo is in tracking mode When the AAT is connected to the GPS check whether the AAT is unlocked after unlocking the number of satellites stops flashing Check if the SN meets the takeoff conditions Q Horizontal pointing is not accurate A When the compass is not enabled check the angle error by CLI When the compass is enabled check if the calibration is correct and there is interferenc...

Page 6: ...inting correctly A For ground testing it is recommended that the horizontal distance is more than 20 meters and the height is more than 5 meters Because of the gyroscope the AAT is kept as static as possible when power is on ...

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