About the Stabilization function
Channels
Number of
channel
CH1
CH2
CH3
CH4
CH5
CH6
Corresponding parts
on the model
AIL 1
ELE 1
THR
RUD
AIL 2
ELE 2
Full name
Aileron
Elevator
Throttle
Rudder
Aileron
Elevator
Number of
channel
CH7
CH8
CH9
CH10&CH11
CH12
Corresponding parts
on the model
User-defined
User-defined
No mark
No mark
Full name
Gyro gain adjustment
Flight modes
Self-check activation switch
Page 9
Gyro gain adjustment of CH9: When the the value of CH9 is in the center, the gain is zero. The gain increases as the value
gets bigger. Until the value is ±100%, the gain reaches maximum.
Attention:
1. RB-30/RB-40 doesn't support hotplug. When RX1 or RX2 is replaced halfway, RB-30/RB-40 needs to be repowered
on.
2. Make sure both of the receivers output the same signal. For example,when S8R and X8R are used together, disable
Stab function on S8R, or they will output different signals.
3. RB-30/RB-40 will manage the telemetry of the two receivers automatically after connecting the devices. There’s no
need to disable the telemetry while binding RX1/RX2.
* Note: "RX3 SBUS IN" STATE.
Attentions
CH1~CH8 should be connected to the corresponding servos.
Set up your model and receiver
You need to complete calibration of Accelerometer about the six positions via the RB-30/RB-40.Lua/FreeLink APP firstly.
Step1: Connect your servos follow the channel list according to your model.
Step2: Set you radio follow the channel list.
Step3: Choose the Wing Type via the configuration tool (RB-30/RB-40.Lua/FreeLink APP).
Step4: Choose the AUTO LEVEL mode, check the model servo feedback.
Step5: Choose the manual mode, check servo feedback via transmitter.
Quick Mode
It supports stabilization mode and manual (six-axis off) mode and configured through CH10. What’s more, an urgent mode
is added to configure automatic level mode default through CH12. The precise configuration is given below.
Page 10
3. When using SD logs function. if the RBS has a non-zero value, such as 256, convert to bin 100000000, means Rx2
Physical connect break off. (0 is normal)
Bit 0
Rx1 overloader
Bit 1
Rx2 overloader
Bit 2
Rx3 SBUS overloader
Bit 3
Rx1 failsafe
Bit 4
Rx1 framelost
Bit 5
Rx2 failsafe
Bit 8
Rx2 Physical
connect
break off
Bit 9
Rx1 No
signal
input
Bit 10
Rx2 No
signal
input
* Bit 11
Rx3 failsafe
* Bit 12
framelost
* Bit 13
Rx3 Physical
connect
break off
Bit 6
Rx2 framelost
* Bit 14
Rx3 No
signal
input
Bit 7
Rx1 Physical
connect
break off
