User Manual

Radiolink Electronic Ltd
www.radiolink.com
11
AUX-CH
CH5/6/7/8 can be personalized to different switches. If any of the auxiliary channels is not for use, NULL should
be set.
TX Alarm
The default low voltage value is 3.0V, which can be personalized as well. When the transmitter voltage is lower
than the value set, T8S will make D sound to warn.
STK-MODE by default
1 is throttle at right while 2 is throttle at left. 3 is throttle at right for toys while 4 is throttle at left for toys.
VERSION
The numbers mean different firmware versions which can be upgraded. The detailed steps of firmware
upgrade please refer to Chapter 2.
PROG. MIX1/PROG. MIX2
Programmable mix controls is to
1. Diversify attitude changes of aircraft (eg. Rolling to realize when rudder are commanded);
2. Control a certain axis with two or more servos(eg. 2 rudder servos);
3. Correct special movement automatically (eg. Lower FLAP and ELEVATOR servos at the same time);
4. Control the second channel to respond to the movement of the first channel(eg. Increase smoke oil to
respond to high speed, but only when the smoke switch is activated).;
5. Turn off the main control under certain circumstances (eg. For dual-engine aircraft, turn off a motor or speed
up/down one motor to assist rudder to turn)
PROG. MIX1: the mix control of AILERON and ELEVATOR servos is to assist turning.
PROG. MIX2: the mix control of ELEVATOR and FLAP servos is to loop in small diameter.
Adjustability: Channel 1 to 8 can be personalized to mix.
MAS: Master channel. Other channels need to cooperate with movements of the master channels.
SLA: Slave channel. Many mix controls are controlled by one master channel.
Eg. Rudder-Aileron mix control with Master as rudder while Slave as aileron and OFFS as 0 and UP as 25% to
correct rolling. No switch is needed.