Copter Armed but Throttle isn’t working

Hi, My Quadcopter can be armed but after armed when i raise the throttle, copter not responding, At the initial spin speed, the motors continue to spin and are disarmed after a while. But when I check the values ​​received from the radio simultaneously with the mission planner, I also see that the very successful throttle data has arrived. What could be the cause of this problem?

Supply a .bin log
It sounds like you might be arming in AltHold or Loiter where throttle stick has to go over 50% to produce climb.
Try Stabilize mode for a start.

1 Like

yes it could be for these reasons but not. Cuz I can`t calibrate the radio :d I realized that and solved. Thanks for your opinion.