THEMA:

Hi Elmar,

So, let's see if a new firmware will solve the problem in the future.
In the meantime, if you dowgrade to V1.09, it will work OK.

Hugo

We talk about the same thing?
Gyro off: the model flies Horzontal straight ahead.
Same Situation, gyro is switched on: the model flies down a bit?

I use 2 jets and an Edge with the Assist V1.12. it works perfectly.

TeeGee schrieb:

We talk about the same thing?
Gyro off: the model flies Horzontal straight ahead.
Same Situation, gyro is switched on: the model flies down a bit?

Yes, that is correct.
Moreover, the aircraft flies down from upright AND inverted position.
No problem if I use firmware V1.09.

hugom schrieb:

TeeGee schrieb:

We talk about the same thing?
Gyro off: the model flies Horzontal straight ahead.
Same Situation, gyro is switched on: the model flies down a bit?

Yes, that is correct.
Moreover, the aircraft flies down from upright AND inverted position.
No problem if I use firmware V1.09.

Do you have any mixes ? Especially a down line mix (Throttle-> Elevator) ? If so, disable the mixes and try again. I found the mixes definitely caused problems with V1.10 and later firmware and since I eliminated all mixes when gyro is enabled all issues have disappeared.

If you insist on having mixes enabled, try setting the "damping only" control in each flight modes stabilization settings. "damping only" mode allows use of mixes, such as butterfly, etc that affect trims

Do you have any mixes ? Especially a down line mix (Throttle-> Elevator) ?

No mixes at all (I will check one more time, just in case).
I insist that the aircraft goes down from upright AND inverted positions.

Note also that when I run the motor on the ground, the elevator does not move.
Also, the aircraft does not go down immediately.
It flies level maybe one second and then starts to dive.
If you move very slightly the elevator, it will stop diving.
So, some pilots will notice the dive immediately, other won't realise.

Hallo,
ich habe vor einiger Zeit Jeti angeschrieben und das Problem geschildert. Hier die Antwort:

Hallo,

according to your description, it looks like interference from motor (vibrations affect the sensors). I recommend setting the Low-Pass filter frequency to 20 Hz. Very low and very high frequencies directly affect the sensors of all stabilizations, so we added the option to set these filters. This filters are described in EN manual on pg. 41 and 49.
Best regards

Rostislav Cip
Technical Support

Beste Grüße,
Ralf