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Old 11-03-2011, 07:17 AM   #1
FinalFrag
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Join Date: Feb 2011
Location: Belgium
Default Trex 600 CF tail whipping

Hello all,

I recently added a beastx to my trex 600 cf and I have a few issues / questions.

First of all in the tail whipping in forward flight pirouettes. I have the parameter in the menu set all the way to the maximum value and it still whips while doing pirouettes in fast forward flight. However, this may be related to the next issue.

I have setup my tail limits in setup step E. The slider went all the way to the maximum like it should. However, when exiting the setup menu and entering 'flight mode', the slider does not go all the way to maximum when I turn the heli by hand. It does go all the way when I use stick input... just not while using heading hold :s I'm really puzzled about this and I think fixing this will also fix the whipping i described earlier.

The last issue I'm having is inconsistent pirouette stops. When doing a CW pirouette, the tail slides a bit, telling me I should increase pot 3. However, doing a CCW pirouette, the tail bounces once, telling me to decrease pot 3. I have set up the tail in rate mode and it's solid in rate. I used to have the align 3G system on this heli and the pirouettes were rock solid there... I'm thinking this issue might also be because of the other 2? Don't know...

Some more info:
blue led on J
transmitter control behaviour (125% cyclic, 80% rudder)

Your help is greatly appreciated... the flying season is coming to an end pretty soon and I want to fly my 600 a few more times
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Old 11-05-2011, 09:13 AM   #2
ollie2893
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Join Date: May 2009
Location: England
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Do you have your gyro gain at something other than 0?
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