HM30 User Manual v1.3
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3.1.7 Failsafe
HM30 ground unit supports configuring failsafe function together with a radio
controller when there is RC signal input.
CAUTION
Please be sure to set up the fail-safe function in either the radio controller & the ground unit
or in the flight controller & GCS after the ground unit and the air unit are bound for the first
time!
Failsafe function means that when the communication between the ground unit and the air
end is lost, the air unit continues to output the preset channel value to avoid a crash to the
greatest extent.
Steps
1. Press the “Up” button and the “Down” button to move the cursor to the second
page of “General” and to “Set” after “Failsafe”. Press the “Select” button.