dji ACE - Page 42

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 The action will not be valid unless the value of hold time is more than one second.
When Wireless Data-Link Doesn’t Work
 If your Ground Station cannot be connected with the main controller, please check the following
issues.
Solution:
 Make sure radio driver have been installed.
 If the Antenna is broken, the communication distance cannot be guaranteed.
 Two Wireless Data-Link Terminals had been placed too close. The valid communication distance
between 2.4GHz wireless data-links should be longer than 1.5 meters; the valid communication
distance between 900MHz wireless data-links should be longer than 5 meters.