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View Full Version : Nose turns right on quick positive pitch pump?


darkfa8
02-21-2008, 04:21 PM
ok, nose turns right when giving a quick positive pitch input.

Setup:
Mini Titan - stock head/stock tail (+10/-10) (Align Trex450SEV2 fiber tail blades)
cyclic: hs65mg
gyro: hg5000/hsg5083mg servo
scorpion hk2221-10
jazz 40-6-18
headspeed ~2900rpm
gyro gain (75% in TX) (50%-100% TX gain = HH mode)

This was on a freshly charged pack, tail trimmed out very well in rate mode.

Tail servo ball is 8mm out from the servo output shaft center and I get full travel on the tail pitch slider. EPA are maxed at 140/140 as per the gyro intructions.

now what?

Beaver Rat
02-21-2008, 10:41 PM
If you are flying in rate mode, you need revolution mixes (revo mixes).

Pinecone
02-22-2008, 07:20 AM
Nose moves RIGHT?

Sounds like yo umay have revo mixes when you don't want them.

vera
02-22-2008, 07:47 AM
sounds like revo mixing is happening, and too much of it

widower
02-22-2008, 12:30 PM
I agree. It's got to be revo-mixing unless your head rotates counter clockwise.

darkfa8
02-22-2008, 01:32 PM
i'm in HH mode and Revo Mix is INH in my 9CHP