T8FB （FHSS） User Manual 8-Channel Remote Controller App Parameter Setting via Bluetooth Connection Compatible with Fixed-wings/Gliders/Multirotors/Cars/Boats/Robots CE FCC RoHS * Please be kindly noted that this manual will be updated regularly and please visit RadioLink official website to download the latest version：www.radiolink.
Radiolink Electronic Ltd www.radiolink.com Thank you for purchasing RadioLink 8-channel remote controller T8FB. To fully enjoy the benefits of this product and ensure safety, please read the manual carefully and set up the device as instructed steps. If any problems found during the operation process, either way listed below can be used as online technical support. 1. Send mails to after_service@radiolink.com.cn and we will answer your question at the earliest. 2.
Radiolink Electronic Ltd www.radiolink.com Content Chapter 1 Introduction ...................................................................................................................................................... 1 1.1 Receivers.....................................................................................................................................................................2 1.2 Binding..........................................................................................
Radiolink Electronic Ltd www.radiolink.com Chapter 1 Introduction As image of T8FB (Mode 2) shown below, there are one two-way switch, one three-way switch, two VR switches, four trimmer buttons and two joysticks. The Mode can be personalized to 1(throttle on right hand) or 2 (throttle on left hand) or both sticks return to center points with the small accessory packed in the bag. Factory setting by default: SwB is CH5, VrB is CH6 , SwA is CH7 and VrA is CH8.
Radiolink Electronic Ltd www.radiolink.com T8FB Basic Setup 1.1 Receivers The standard receiver packed with T8FB is R8EF, 8-channel receiver with PWM and SBUS/PPM signal output supported. Signal Working Mode (1) PWM Working Mode: Receiver indicator is RED with all 8 channels output PWM signal. (2) SBUS/PPM Working Mode Receiver indicator is Blue(Purple) with 8 channels output in total. Channel 1 is SBUS signal, channel 2 PPM signal and channel 3 to 8 PWM signal.
Radiolink Electronic Ltd www.radiolink.com using. Binding steps of all transmitters and receivers from RadioLink are the same as follow: 1) Put the transmitter and the receiver close to each other (about 50 centimeters) and power both on. 2) Switch on the transmitter and the LED on R8EF will start flashing slowly. 3) There is a black binding button(ID SET) on the side of receiver. Press the button until the LED flashing quickly and release, meaning binding process is ongoing.
Radiolink Electronic Ltd www.radiolink.com Chapter 2 Firmware Upgrade T8FB can be update with latest 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 necessary tools can be downloaded from https://www.radiolink.com/t8fb_bt_firmwares 1) Driver Installation: Follow the steps in the PDF file and install the driver.
Radiolink Electronic Ltd www.radiolink.com Chapter 3 Parameters Setup via Mobile APP 3.1 APP Installation Android APP: Visit https://www.radiolink.com/t8fb_bt_app to download the android app to setup T8FB parameters by Bluetooth connection. Apple APP: Search radiolink in Apple store and download.
Radiolink Electronic Ltd www.radiolink.com 3) Click CONNECT on the top left of the parameter setup interface, a list of devices will pop out for selection. 4) Select RadioLink device, the two LED indicators at rightmost will flash with DD sounds. 5) Press any of the trimmer buttons to stop the DD sounds and the servo range will display on the APP, meaning connection between the APP and T8FB succeed. * If fail, please repeat the above steps to try again. 3.
Radiolink Electronic Ltd www.radiolink.com There are 4 more parameters displaying next to SYSTEM : Model data selected/T8FB voltage(TX)/RSSI/ Model voltage(EXT, works only with RadioLink receivers of telemetry function R7FG or R8F). Parameters Setting Steps and Multiple Model Data Storage When parameters need to be modified, click READ first to input the original data from T8FB into the APP, then modify as wish and click WRITE to output the modified data to T8FB.
Radiolink Electronic Ltd www.radiolink.com REV: Defines the relationship between the transmitter controls and the receiver output for channels with options of NORM and REV. Make sure to check all servos move to the correct direction as wish under control. Make sure to check all servos move to the correct direction under control. Note If programmable mix control function is used to control several servos for fixed wing/gliders, eg. V-TAIL mix control, make sure to set the phase to avoid possible confusion.
Radiolink Electronic Ltd www.radiolink.com 3.3.3 ADVANCED Menu There are four parameters to setup:” D/R” “ATTITUDE” “ELEVON” “V-TAIL” D/R: Sets the auxiliary switch to control the max and min values of corresponding channel range. Turn on “MIX” (mix control) first and choose an auxiliary switch to flip and set the max/min range value to its corresponding channel by toggling.
Radiolink Electronic Ltd www.radiolink.com accidentally turned off. Note V-TAIL function and ELEVON/AILEVATOR mix functions can’t be activated at the same time. 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.
Radiolink Electronic Ltd www.radiolink.com * This function is currently available on Android APP V7.1 and above. 3.3.4.1 PROG.MIX Programmable mixing controls are to 1 Diversify attitude changes of aircraft (e.g. Rolling to realize when rudder is commanded); 2 Control a certain axis with two or more servos (e.g. 2 rudder servos); 3 Correct special movement automatically (e.g.
Radiolink Electronic Ltd www.radiolink.com 3.3.4.4 RESET This function is to restore the factory setting when necessary. When press this button, T8FB will make three slow D sounds, meaning default setting is set. Chapter 4 T8FB Parameters Setup via Computer 4.
Radiolink Electronic Ltd www.radiolink.com 4.2 Parameters Setup Menu READ: T8FB data will be read and displayed on computer when click “READ”. The two LEDs at the rightmost will flash once at the same time with two D sounds . LOAD: The data file in TXT format saved will be loaded in the software. Click “browse” to select the preferred data file and load it into the software. UPDATE: Modify the data as wish or load the data which is saved as file then click “UPDATE” to input the new parameter into T8FB.
Radiolink Electronic Ltd www.radiolink.com REVERSE: Defines the relationship between the transmitter controls and the receiver output for channels with option of NORM and REV. Refer to 3.3.2-REV (P7) for more details. SUB-TRIM: Makes small changes or corrections to the neutral position of each servo. Refer to 3.3.2-SUB (P8) for more details. END POINT: Sets the range of each channel (in percentage); The most flexible version of travel adjustment is available.
Radiolink Electronic Ltd www.radiolink.com 4.2.2 ADVANCED Menu There are six parameters setup ”D/R” “ATTITUDE” “ELEVON” “V-TAIL”PROG.MIX1/PROG.MIX2 as below shown，please refer to 3.3.3 (P10-11) and 3.3.4(P11-12) for more details.. T8FB Specification R8EF Specification Size: 173*102*206mm Weight:0.47kg Operating Voltage: 4.8～18V Operating Current: <80mA Output Frequency: 2.4GHz ISM band (2400MHz~2483.
