help! i cant get the tail to hold

[codfish124]

I just got the new FBL mini titan im useing the gt5 and savox servos.. after a hard learning curve im startting to figor this thing out....


cyclic seems to be ok now from what i can test on it since my tail keeps kicking. is there some way to ajust the gain of the tail?? or is it all done with the P and I thing cause on my 8fg it the same wether im at 0% or 100% nothings changeing. pleas help thanks

[mrultralite]

You just have to experiment, specific advise won't work cause they are all different. Ihad to change my tail settings just with different mains.

[codfish124]

is there to high of a p setting.... can i get it to wag then bring it down??? cause with 110 on the p setting it still very soft and seems to be hunting

[mrultralite]

I dunno , just experiment, you can run the whole range and it stays flyable. I found i had to turn P down to 20- 30 , Zero 'I' made the tail drift.

[ady]

you could try turning off the D-sense on the tail in the GT5 , i run mine at zero , with high P value , she be solid

[codfish124]

thanks gonna give it another go

[Oilsands]

Originally Posted by codfish124

I just got the new FBL mini titan im useing the gt5 and savox servos.. after a hard learning curve im startting to figor this thing out....


cyclic seems to be ok now from what i can test on it since my tail keeps kicking. is there some way to ajust the gain of the tail?? or is it all done with the P and I thing cause on my 8fg it the same wether im at 0% or 100% nothings changeing. pleas help thanks

Yes there is a Total gain that you can adjust via your Tx (gyro gain) but the P and I for the tail also comes into play from what I understand about this unit.
Put the gain (gyro) setting on a switch set for 60 and 100 (numbers on the screen of the GT-5), that way while in the air you can switch to 100 and see if the heli starts swinging. If it does just flip it back to 60 and it should go back to the way it was flying before switching.
Another thing do is set the Tail stick dynamic (under Stick menu) to 50.
P/I menu, set both of your P,s (tail and swash to 70), then set the I's to 60. Put the D-Sens for the tail at 35 and I-dyn for the tail at 45-50.

Give that a try and let us know the results.
I am new to this unit as well, so all this info was taken off the manual but hope it helps you out.
I also read about the suggestion of putting the D-sens to 0 for the tail.
What is your Intensity of filter set at? The manual is wrong and should be 0=least filtering and 5=most filtering. You can try setting that up around 4 if not there alreay (found under the Sensor Menu).

[swalko]

Sorry, but your answer is only shot in dark and probably it will make everything worse . Mess with more parameters at once and clearly without G-T5 knowledge will lead you only to bigger troubles ...

Originally Posted by codfish124

the dead band is set at 5 seemed to help. and its not a slow piro it will just kick left and right at random

This seems like mechanical problem.

[Oilsands]

Originally Posted by Oilsands

Yes there is a Total gain that you can adjust via your Tx (gyro gain) but the P and I for the tail also comes into play from what I understand about this unit.
Put the gain (gyro) setting on a switch set for 60 and 100 (numbers on the screen of the GT-5), that way while in the air you can switch to 100 and see if the heli starts swinging. If it does just flip it back to 60 and it should go back to the way it was flying before switching.
Another thing do is set the Tail stick dynamic (under Stick menu) to 50.
P/I menu, set both of your P,s (tail and swash to 70), then set the I's to 60. Put the D-Sens for the tail at 35 and I-dyn for the tail at 45-50.

Give that a try and let us know the results.
I am new to this unit as well, so all this info was taken off the manual but hope it helps you out.
I also read about the suggestion of putting the D-sens to 0 for the tail.
What is your Intensity of filter set at? The manual is wrong and should be 0=least filtering and 5=most filtering. You can try setting that up around 4 if not there alreay (found under the Sensor Menu).

I got the filtering incorrect, 0 is most filtering and 5 is least filtering.
I got all the info off the manual and they are the suggested starting settings. It was just suggestions.

[codfish124]

What happens if I set the d-sen to high..... Also the pitch seems to nevertheless soft..... Like there's some sort of EXPO in it that's makeing this hole thing much worse to fly

[Oilsands]

Originally Posted by codfish124

What happens if I set the d-sen to high..... Also the pitch seems to nevertheless soft..... Like there's some sort of EXPO in it that's makeing this hole thing much worse to fly

What is your Pitch & Agility settings at for the Elevator and Aileron? If they are not at 100, that may help setting them to that.

What is your total gain at (number on the GT-5 unit)?

[codfish124]

Total gain is like 97 and i havent had a chance to change any of the other settings just need the tail to hold so i can get a feel for it

[Falcorma]

Make sure your tail assembly is absolutely 100% tight and together. One loose hex bolt caused my to to was on any setting I tried. Lock tight is your friend here

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[Falcorma]

Wag***

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[codfish124]

thanks for all the help... did it with the beastx so im thinking the servo is bad or i need to run a seraperat bec

[Reever45]

Just finishing up my Mint Titan with the GT5,curious to see how it goes with it. I have used and we still have a fellow flying my Old Trex 550 with a GT5 and its great on it.

[Falcorma]

I am beyond happy with my mini titan and gt5. Finally am getting it tuned. Just got to fine tune the tail settings a little more. All in all I absolutely love this gyro. Wery very stable in hover and it flips and rolls so fast. Like I said before your tail has to be perfectly put together with nothing loose. Fixed all my issues

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[salmans21]

Originally Posted by codfish124

thanks for all the help... did it with the beastx so im thinking the servo is bad or i need to run a seraperat bec

I have the same heli and gt5 gyro. I was planning on ordering savox servos for cyclic but I don't want to have to use a separate BEC. Which ESC are you using? I am going to use the stock Ace one that came with the kit, do u think it will need a BEC with savox servos?


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[codfish124]

I'm thinking a sbec will do it I'm running the ace esc I haven't tryed to do any thing with esc programing yet ether

[paul nathalie]

Is your gyro gain icon in the black background? if not, it will make a difference. paul.