nickwap
Veteran
Location: North East England the last bit B4 Scotland
| I had the expo at 50 as instructions, I think I will go back to basics and start a clean set up I found this on the web while I was surfing.
"The following instructions were passed on by "Helinutz" from the Runryder on line Heli community. Someone who was having problems initially setting the 770 up used them and found straightaway that the Gyro was "solid".
I quote.... "I spoke to a acknowledgeable chap in Hong Kong when I was there last. He told me pretty much to set it up as per the instructions. I do use the gyro screen as I use JR gear.
I use 150% left and right on the RUDDER channel atv's ( and don't change them)
I use 100% on the gain channel atv's and don't change them. (unless you use the atv's to set your gain and not a gyro dedicated screen)
Set your limits mechanically so you are using about 70 to 80% of the range of the limit pot on the gyro. Move control balls to suit as required.
On my evo 50 I had to move the tail ball in one hole as I didn't have a big enough wheel or an arm servo that sat perfectly at 90 degrees at the servo end
Standard stuff. 0 trim, 0 subtrim, servo direction and gyro sense direction. In this present state without the gyro screen activated it will be asking for 100% gain so don't give up here.....the servo will be going nuts if you turn it on.
Set up your dual rates to suit the piro rate you want for the various idle up modes. I started with 70% Set up 50% expo softer in the mid of course for all idle ups.
Activate the gyro screen and set 64%. Thats a great starting point. This should help with any stops overshooting the mark and the nose turning back 10 or so degrees, settle the servo down and desensitize in the center stick position.
I asked about the brutal stops and he smiled and said "you learn to be more gentle with your fingers when stopping" Let the stick spring back to center on this one and it stops....dead....so just adjust your expo and slow your stops down manually."
I hope this helps in initially setting up your G770T Gyro. Obviously each system will be slightly different but its a good starting point to use as it has been tried & tested."
Nick
R50, R90, Synergy,Trex 600 Nitro pro, now all I need is some skill! |
