F3J / TD

2017-04-20 - v. 3.1.1: looser stick gesture for CAL mode, to allow for out-of-tolerance sticks


F3J/TD is a fully featured template for thermal sailplanes with 2 + 4 servos. It is popular with F3J and TD competition pilots, but is also suitable for sport flyers who want to extract the best from their sailplanes.

Key points:

A special CAL flight mode is provided, to enable precise tracking of control surfaces.

Taranis layout

Interface (X9D + mode 2 shown) - flight modes and mix adjusters


Hardware and operating system requirements

See download section


- for 6-servo gliders
- X- and V-tail versions
- 7 flight modes: Launch, Zoom, Thermal, Cruise, Speed, Kapow, Landing
- Voice callouts

Trimming adjusters

- adjuster for launch preset
- adjuster for camber
- adjuster for aileron diff
- adjuster for spoiler compensation
- adjuster for snapflap volume
- adjuster for zoom reflex

Advanced mixing features

- Aileron differential suppression
- Reverse diff
- Elev compensation with curve

Control surface calibration

- special 'CAL' mode for quick setup
- 5-point balancing curve for flaps
- Full rotation available on flap servos

F3J/TD v3.1.1

- Any transmitter with pots and sliders (X9D, X9DP, X9E, X10, X12, Jumper T16, RM TX16S etc.)
- OpenTX v2.1.9 and above



Feedback and queries are always welcome - you can contact me here.