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Radiolink Electronic Ltd

www.radiolink.com

11

V-TAIL:

This function is used on the V-tail aircraft.

V-TAIL mixing is used with v-tail aircraft so that both elevator and rudder functions are combined for the two

tail surfaces. Both elevator and rudder travel can be adjusted independently on each surface.

ADJUSTABILITY:

CH2 and CH4 are required.

Independently adjustable travel allows for differences in servo travels.

Rudder differential is not available. To create rudder differential, set RUD1 and 2 to 0, then use two
programmable mixes, RUD-ELE and RUD-RUD, setting different percentages for up and down. These are
new rudder travels. Turn the trim and link off, switch assignment null so rudder won’t be accidentally turned
off.

Note

V-TAIL function and ELEVON/AILEVATOR mix functions can’t be activated at the same time. If both of these
functions are activated, an error message will be displayed and you must inactivate the last function prior to
activating ELEVON.

Make sure to move the elevator and rudder sticks regularly while checking the servo motions. If a large travel
value is set, when the sticks are moved at the same time, the controls may mutually disturb or run out of travel.
Decrease the travel until no disturbance occurs.

3.3.4 SYSTEM Menu

There are three parameters to set: “AUX-CH” “PROG.MIX1” “PROG.MIX2”

AUX-CH

CH5/6/7/8 Auxilary channels Ch5 to Ch8 can be personalized to different switches

TX Alarm

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 updated.

PROG. MIX1/PROG. MIX2

Programmable mix controls is to
1. Diversify attitude changes of aircraft (eg. Rolling to realize when rudder are commanded);

Summary of Contents for T8S

Page 1: ...hannel Remote Controller Compatible with Fixed wings Gliders Multirotors Cars Boats Instruction Manual CE FCC RoHS Please be kindly noted that this manual will be updated regularly and please visit Ra...

Page 2: ...rol of pilots model Never use this product in a crowd or illegal areas Always check all servos and their connections prior to each run Always be sure about turning off the receiver before the transmit...

Page 3: ...he separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV...

Page 4: ...itch between SBUS PPM and PWM 3 1 2 4 T8S Gimbals Calibration 3 Chapter 2 Firmware Upgrade 4 Chapter 3 Parameters Setup via Mobile 6 3 1 Android APP Installation 6 3 2 Connection 7 3 3 Parameters Setu...

Page 5: ...straight as possible or the effective control range will reduce 2 Big models may contain metal parts that influence signal emission In this case antennas should be positioned at both sides of the mode...

Page 6: ...or portable charger 1 2 Basic Setup 1 2 1 Compatible Receivers The standard receiver equipped to T8S is R8EF 2 4G 8 channel receiver with SBUS PPM and PWM signal output supported R8FM is another compa...

Page 7: ...s the flashing LED means binding starts When LED is always on stops flashing binding is complete 4 Check if servos move as the transmitter commands to verify the binding success 1 2 3 Signal Switch be...

Page 8: ...t functions added keeping advanced as always The function of data backup makes massive copy possible even the same model can directly copy data Set parameters once copy at ease The whole file with all...

Page 9: ...3 Open the software to upgrade T8S firmware 3 Choose the correct COM port 4 Click CONNECT and press the power button once quickly within 1s When DISCONNECT in red turns to CONNECT in green it means i...

Page 10: ...ia Mobile 3 1 Android APP Installation Scan the QR code on the right or choose the file RadiolinkT8FB T8S APK in the zip file downloaded via http radiolink com cn doce Firmwares T8S T8Sparamsetuptools...

Page 11: ...connects the mobile When the APP is installed and cables between T8S and android phone are connected correctly a notice will pop out to ask if ok to open the app Click yes then the APP interface will...

Page 12: ...ied SAVE Click to save the APP data in the model model01 text in the mobile and APP will automatically create a model01 txt file LOAD Click LOAD and the APP will take the data from model model01 txt A...

Page 13: ...d keep all of the SUB TRIM values as small as possible In order to restrict the servo travel range the recommended procedure is as follows Measure and record the desired surface position Zero out the...

Page 14: ...00 If the UP value modified to 50 it means the max range can only be 50 50 when toggle CH1 up and down DOWN means when flip SWA downward the max min value of CH1 is 100 100 ATTITUDE Turn on CH first a...

Page 15: ...these functions are activated an error message will be displayed and you must inactivate the last function prior to activating ELEVON Make sure to move the elevator and rudder sticks regularly while...

Page 16: ...mall 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...

Page 17: ...aved as TXT file in the computer This is very helpful if there are several sets of radio data need to be saved or if one set of parameters need to be copied in different radios Parameters Setting Step...

Page 18: ...idual servo s travel rather than one setting for the servo affecting both directions Refer to 3 3 2 EPA L EPA R P9 for more details FAIL SAFE Sets responsive action of model in case of signal loss or...

Page 19: ...ack reminder A Please contact our after sales service we will send you an upgrade software to solve this problem What are the correct steps for the READ A In general please click the READ first after...

Page 20: ...re the same but the name of computer software needs to be changed as model01 txt then create a file box model at root directory in Phone put the model01 txt in model Where to find SAVE file model mode...

Page 21: ...Radiolink Electronic Ltd www radiolink com 17 Thank you again for choosing RadioLink product...

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