RadioLink Electronic Ltd
5
Mode 1: PWM+PPM output ( factory setting by default)
When the green indicator is on, Ch1 to Ch6 output standard PWM while Ch7 outputs PPM. Short press
ID SET once to change Mode 1 to Mode 2 and three times within 1 second to Mode 4.
Mode 2: PWM+SBUS output
When the blue indicator is on, Ch1 to Ch6 output standard PWM while Ch7 outputs SBUS. Short press ID
SET once to change Mode 2 to Mode 1 and three times within 1 second to Mode 3.
Mode 3: PWM+SBUS Gyro
When both the red and the blue indicators are on (purple), Ch1 to Ch6 output standard PWM while Ch7
outputs SBUS. Meanwhile, gyro function is also on, stabilizing the direction, keeping car from slipping
and ensuring safer turning to preventing drifting from fast speed.
Short press ID SET once to change Mode 3 to Mode 4 and three times within 1 second to Mode 2.
Mode 4: PWM+PPM Gyro
When both the red and the green indicators are on (orange), Ch1 to Ch6 output standard PWM while Ch7
outputs PPM. Meanwhile, gyro function is also on, stabilizing the direction, keeping car from slipping and
ensuring safer turning to preventing drifting from fast speed.
Short press ID SET once to change Mode 4 to Mode 3 and three times within 1 second to Mode 1.
V. Gyro Introduction
5.1 Gyro Function
The R7FG integrated gyro for professional car drifting can be enabled and disabled. When it’s enabled,
the turning stability can be maximized during competition. When there is false position, gyro function
keeps the car straight forward and turn precisely.
5.2 Gyro Parameter
A. Gyro Enabled
Factory setting is gyro function OFF by default. When power on R7FG, the gyro will self check. There are
two indicators on R7FG while always-on GREEN LED is working mode WITHOUT gyro and always-on
GREEN+RED LED is working mode WITH gyro.
B. Gyro Phase
As model aircraft, car gyro also has phase. Only the phase is correctly set that the gyro can always revise
directions.
5.3 Gyro Setup
A. Gyro Enabled
Short press ID SET three times with interval less than 1s, the RED indicator flashes three times. Red LED
on/off indicates the gyro function is on/off.
B. Gyro Phase
When the gyro forward is enabled, try to turn the model car to see if the gyro is correcting the wheels.
Normally, the wheels should turn right to correct when the car is turned left while the wheels should turn
left to correct when the car is turned right. If the gyro phase is reversed, short press ID SET twice with
interval less than 1s. The Red indicator flashes twice means the gyro phase setting is complete.
