T40 Dual RTK Antennas Not Ready

How to fix dual RTK antennas not ready error in T40.

Causes

  • The RTK compass for the RTK system does not properly boot up during power up.
  • Bad/Damaged RTK Antenna
  • Magnetic interference in the area
    • Check proximity to powerlines
    • Check proximity to large metal objects
  • Spreading Tank Installed:
    • With the spreader installed it is best to allow the drone to power on fully prior to filling up the spreader tank with product.
      • Sometimes the product in the tank messes with the start up of RTK system

Resolutions:

  • Method 1
    • Select “Begin”
    • Select “settings” in top right 
    • Select “RTK”
    • Turn RTK source to “D-RTK Base Station”
    • Exit settings
    • Select “settings” in top right 
    • Select “RTK”
    • Turn RTK source to “None”
    • Exit settings
  • Method 2
    • Ensure RTK source is set to none
    • Turn off RTK orientation
      • Agree to notice
    • Begin mission
    • Turn orientation back on after taking off
  • Method 3
    • Try to rotate drone around 180 degrees 
    • Power off drone 
    • Power drone back on