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Align 3G FBL System Align 3G FBL Flybarless System Software and Hardware Support |
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11-29-2015, 12:23 AM | #1 (permalink) |
Registered Users
Join Date: Nov 2015
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Help...perfectly leveled swash, responding normally until I apply throttle.
I have a Trex 450 sport with 3G wireless flybarless. This is the first time I have set one up, but I have done a lot of research and I feel I have all the pieces of the puzzle.
I did have to add some subtrim before swash leveling. The servo arm will not go horizontal otherwise. After getting servos horizontal, I went through my swash leveling (perfectly level from 0 - 100% throttle), pitch adjustment is -3.0 - +9 degrees with my pitch curve set up. Then I did my initializing and followed everything to a tee. I am confident that I did it correctly but could have missed something. When I power up the unit the swash is completely level at all positions. The swash moves as it should when no throttle is applied. BUT, When I do apply throttle the swash starts to tilt to the right and slightly to the back. I can give a minimal amount of input, left and forward and it will hold the swash level, but as soon as I let go, it starts to tip again. Any ideas? |
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02-16-2016, 01:56 AM | #2 (permalink) |
Registered Users
Join Date: Dec 2014
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Vibrations can cause your gyro to send un commanded servo inputs. Check that first.
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