8fg programing

[Erfolg]

I am currently flying a delta, which I underarm launch.

I have found it difficult to self launch, with the trim setting for level flight, at half throttle. The model sagging towards or onto the ground while it picks up speed.

I have today found that if I use up trim, an underarm launch has the model climbing authoratively, on each launch.

I now want to allocate to a switch two setting, one for launch and the other normal flight. Is the Trim Mix the appropriate method (P102). Or is there another function which is better suited?

[Frank Skilbeck]

Does the 8FG have flight phases, if it does the trim settings are usually phase specific, so you could have a launch phase which has the uptrim in and then switch to normal and those trim settings then apply.

Other option would be to allocate a switch to flaps (I know you don't have flaps) and then use some elevator compensation, so when flaps are "activated" the elevons move to compensate.