TCV
P. 2-12
O C I
Throttle curve
. Air and Heli only. Adjusts how the throttle servo responds to the throttle stick position along a 13 point
curve. Low point can be adjusted in flight with volume control. Often used to make actual engine response more linear
to throttle stick position. Manual P. 94. O D K.
Heli note:
Hovering throttle allows even finer tuning adjustment to this
curve around center stick. Manual P. 106.
THR
P C L
Throttle curve activation
. Air and Heli only. Activates the throttle curve feature (See TCV) Manual P. 53.
THV
O C J
Hovering throttle
. Heli only. This is a pre-programmed hovering-type mix which gives an in-flight adjustment to the
throttle curve at and around center stick (the desired hovering point) to give very fine tuning for easiest hovering.
Manual P. 107.
TM1 and TM2
O D I
L and M
simultaneously.
Trim mix 1 & 2.
4-servo gliders only. Trim presets available for 4-servo glider which includes ETM
function but also similar trim functions for aileron and speed flaps as well. Manual P. 145.
Tachometer: See TAC.
Thermal hunting: Using specific programming set-ups to have the model respond noticeably to the lift of a thermal. See ETM and TM1.
Throttle curve activation: See THR.
Throttle curve adjustment: See TCV.
Throttle cut or throttle kill: See CUT.
Timer: See TIM.
Timer Start/Stop: See S/S.
Timer Reset for master timer: See T/S.
TK-FM: single-frequency module for 9Z. See Module. See Chapter 1 Section A.
TMR: Timer. Abbreviation for timer used on timer displays.
TP-FM: Module not designed for 9Z. See P. 1-3.
Trainer: See TRN.
Trim menu: See TRM.
Trim mix (for thermal hunting): See TM1.
Trim offset: See TOF.
Trim option in mixes: See PMX. See P. 2-8.
Triple rate: 3rd control travel setting available in flight. See D/R and P. 2-6.
T/R
Elapsed timer reset
. Press the two T/R keys together to reset the radio’s master “time on” elapsed time display in the
upper right corner. Often used to track time between charges, and radio use hours between routine service.
TRM
Trim menu
. Used to memorize current digital trim positions, set trim type, % of trim delay when switching from
condition to condition, sound on or off when trimmers used, rate of trim response at 2 different lengths of time held,
and having trims affect all conditions or only the current condition. For example, store trim positions to memory once
model is perfectly trimmed. Adjust CG and re-fly, re-trim. Amount of trim change caused by adjustment to aircraft is
now easily measured. To activate additional features of trim menu, select the specific trimmer, T1-T4, and adjust as
desired. Manual P. 71.
Trim follow: Trim combine/separate feature of trim menu. Allows trim adjustments in one condition to affect or not affect other conditions.
Trim option in mixes: See PMX.
TK-FSS: synthesized frequency module for 9Z. See Module, Synthesized Module. See Chapter 1 Section A.
Throttle hold: See HLD.
TIM
P B G
Timer
. Adjusts the 2 timer functions. For timer which shuts radio off when not in use, See PAR sub menu.
For elapsed timer, See T/R. P41. Can also be reached from Home H.
3-8
P. 2-11
E
TOF
O B K
Trim offset
. Sets an offset or adjustment of trim when switching between conditions. For example, applying up
elevator trim when switching from an upright to an inverted flight condition to keep the aircraft flying straight and level.
Manual P. 69.