I just sent the text below to the designers of this frame. Haven't got a response yet. But in the meantime, I was wondering if anyone in here has the same frame and could offer any guidance.:
Just curious if you could offer any suggestions here. I have an HT-FPV frame with Naza M FC. I have been fooling around with gain settings trying deal with some control issues. Seems like at times, the quad just fights me when I try to turn left durung fast forward flight. Slow flight seems fine. I never seem to have the issue if I'm turning to the right. The other thing that happens is a semi violent wobble on a right or left turn in forward flight....as if the quad is trying to find level and fighting to go straight. Up to this point, I have been tweaking on the gains and it seems like when I think I got the problem fixed, the gains are now causing other problems such as oscillating as if the gains were to high. This happens in attitude mode. In gps mode, as I experienced last night, there was one point where it would not turn left at all until I flipped it into attitude mode.
In an effort to fix this (and as suggested on rcgroups), I replaced the esc's with simon K flashed esc's. I also replaced the motors at that time. I got the stuff from rcmanchild. But the problem still persists. It's making me think about the aerodynamics of this frame now.
Ok..I'm not really requesting you to diagnose the problem. But I would like to find out since the frame is not symmetrical, how does this affect the gain settings? I have been keeping the pitch and roll 'basic' gains the same. But I'm thinking that perhaps the pitch should be different from the roll and it could be the reason I'm not getting this quad COMPLETELY under my control. If you could verify this and tell me a good starting point on 'basic' gains? I'm not sure if the shape of this frame would dictate the pitch gains be higher than roll or if roll gains should be higher than pitch. Any help on this would be appreciated since I can't seem to find a good answer out there. Thanks.
Just curious if you could offer any suggestions here. I have an HT-FPV frame with Naza M FC. I have been fooling around with gain settings trying deal with some control issues. Seems like at times, the quad just fights me when I try to turn left durung fast forward flight. Slow flight seems fine. I never seem to have the issue if I'm turning to the right. The other thing that happens is a semi violent wobble on a right or left turn in forward flight....as if the quad is trying to find level and fighting to go straight. Up to this point, I have been tweaking on the gains and it seems like when I think I got the problem fixed, the gains are now causing other problems such as oscillating as if the gains were to high. This happens in attitude mode. In gps mode, as I experienced last night, there was one point where it would not turn left at all until I flipped it into attitude mode.
In an effort to fix this (and as suggested on rcgroups), I replaced the esc's with simon K flashed esc's. I also replaced the motors at that time. I got the stuff from rcmanchild. But the problem still persists. It's making me think about the aerodynamics of this frame now.
Ok..I'm not really requesting you to diagnose the problem. But I would like to find out since the frame is not symmetrical, how does this affect the gain settings? I have been keeping the pitch and roll 'basic' gains the same. But I'm thinking that perhaps the pitch should be different from the roll and it could be the reason I'm not getting this quad COMPLETELY under my control. If you could verify this and tell me a good starting point on 'basic' gains? I'm not sure if the shape of this frame would dictate the pitch gains be higher than roll or if roll gains should be higher than pitch. Any help on this would be appreciated since I can't seem to find a good answer out there. Thanks.