Gov Mode with the Align ESC!

[DoctorAudio]

I recently tired to run my T-500 in gov mode.
It ran smoother with the gov mode than with the convetional throttle settings.
The only problem was I could not get the tail to stop twiching! I tired everything to bring the head speed up to 2800 rpm! Then, I lowered the head speed to 2000. That didn't help at all!
I read that others have had this problem, but I don't remember what was the true cause or what was the fix!
I wish some one can give me more info on this problem, and a resolution for it!

THanks for your time and keep them buzzing!
Elvan Wilson II

[docjoe]

What Gyro are you running? You may need to check for any binding on the tail servo and slider. I would also try lowering the gain on your gyro. Also check your tail blade grips to see that there isn't any excess play. I had some screws back out on the tail grips on some of my other helis and the extra play caused twitching in the tail.

[DoctorAudio]

Sorry, forgot to post it with that info.

I tired it with a 401 gyro / 9650, and a HG-5000/HSG-5083MG.
When, I went back to convetional throttle settings it was smooth as ice over a pound!
The HG-5000 is a much better gyro than the 40, I love it! Cheapper than a 401 and as good as a 601!

I don't think the gyros is the reason why, just yet! But anything is possible!

Thanks,
Elvan Wilson II

[kraaijer]

It's not the gyro, it's the gov mode that causes the twitching. You can try to set the throttle response to medium, that will help, or even to low.
I went back to normal heli mode because of this.

Ron

[DoctorAudio]

I knew Iwasn't the only one. That would have made me upset!
Thanks man for confirming it!
Elvan Wilson II

[skeppley]

Same here:
http://www.helifreak.com/showthread.php?t=55976

For a good GOV you need a Kontronic ESC.
The align ESC's have never been up to the task.