Ultrasonic systems error

RakuRay

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Apr 13, 2015

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Roanoke, VA

• Sep 7, 2015

• #1

Upgraded today and the new go app is nice. On third flight I am getting ultrasonic systems error, please land as soon as possible. Anyone seen this one?

 

V

Victor123

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Feb 13, 2015

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• Sep 26, 2015

• #2

Same sht happened to me. Updated firmaware today, and after after 2nd flight got a message ultrasonic system error

 

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dpetroni1

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• Oct 4, 2015

• #3

This just happened to me.
I have all firmware fully updated, battery updated as well. Just calibrated IMU & Compass and was about to take off from a stationary point beachside (yes I have a landing pad.) No where near any power lines or anything that would've thrown it off. Had the open ocean on 1 side and some houses on the other. Moments before powering on the motors, I got the error message "Ultrasonic System Error." Is something to really worry about? Should I not fly at all for now? Any input would be greatly appreciated.

 

R

Redtazdog

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• Oct 4, 2015

• #4

Got the same error but I was about 8 minutes of flight, 200 ft up at 800 ft out.
An error like that tends to convince you to land the bird now! so I did.
The error hasn't come back and that was several dozen flights ago.

 

dpetroni1

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• Oct 5, 2015

• #5

Redtazdog said:

Got the same error but I was about 8 minutes of flight, 200 ft up at 800 ft out.
An error like that tends to convince you to land the bird now! so I did.
The error hasn't come back and that was several dozen flights ago.

Click to expand...

Thanks, that makes me feel a little more confident with future flights.

 

J

JohnVor

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Dec 3, 2016

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• Dec 3, 2016

• #6

....experienced Ultrasonic Systems Failure....landing gear could not drop....forced to land without gear down....