LibrePilot Forum
General Category => General Discussion => Topic started by: QC102 on March 07, 2016, 12:15:50 pm
-
Apologies for the perennial newbie bleating about PID's..
I have watched literally hours by the truckload of youTube vids giving demo's of PID tuning. I see one guy doing wonders with the quad on a string - he gets it to tilt and it stays there. I have been up and down the scales in increments - up ...then back down again. I can get to the oscillation wobble - not to severe... but I can never get the fabled "Locked in" state. I ended up erasing and reloading 3 CC3D Evo, 1 CC3D Atom and 1 Revo ( or Revolution as BangGood call it)
I know its pointless asking for examples of PIDs on 450 frames - 2212 - 920kv - 30a ESCs linear because it is different on each machine..so I suppose my question should be - what criteria decides the default settings in LP ?
-
PID default are set for most of case user can hover.
This default can't matches all frames size.
Attached numbers for a DJI450 frame, 4s and 8*4.5 pros... pretty close to defaults.
You can use the EasyTune feature or the OPTune but need at least one knob in your radio.
1 Revo ( or Revolution as BangGood call it)
That the contrary, the "Revo" doesn't exist... Chinese invention.