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MT- S
2.4GHZ FH4T RADIO SYSTEM USER'S GUIDE
T R
Telemetry System with Sanwa Synchronized Link Support
Section Continued on Next Page
Changing the Rate Percentage Value:
The Rate percentage value defines how far the Auxiliary 1 (Channel 3) or Auxiliary 2 (Channel 4) servo travels relative to either
the Steering servo or the Throttle servo.
The Master channel (either Steering Channel 1 or Throttle Channel 2) always controls the Slave channel [Auxiliary 1
(Channel 3) or Auxiliary 2 (Channel 4)].
AUX MIX MENU {AUXILIARY CHANNEL MIXING}
AUX
3) Press the ENTER key, then press the UP or DOWN keys to change the Rate percentage
value. Decreasing the Rate percentage value will reduce the amount the Auxiliary
servo travels relative to the Steering servo or Throttle servo and Increasing the Rate
percentage value will Increase the amount the Auxiliary servo travels relative to the
Steering servo or Throttle servo.
AUX CH RATE setting range is 100% to 0%. The default setting is 100%. This Mix is Linear. For example, if the Rate percentage
value is set to 100%, the Auxiliary servo will travel the same amount as the Steering (or Throttle) servo. Additionally, if
the Rate percentage value is set to 50%, the Auxiliary servo will travel half the amount as the Steering (or Throttle) servo.
In the default configuration, the Auxiliary servo will travel in the same direction as the Steering servo or Throttle servo.
To apply the Mix in the opposite direction, change the Servo Reversing value of Auxiliary 1 (Channel 3) or Auxiliary 2
(Channel 4). For more information, see the REV Menu section on page 24.
1) From within the AUX SET menu, press the BACK key so the cursor is flashing over
Channel/Options.
2) Press the UP or DOWN keys to highlight AUX CH, then press the ENTER key to open
the AUX CH menu. RATE 100% will be highlighted.
1) Slide Auxiliary Switch Sw2 back and forth to toggle the Auxiliary Channel
Mixing function ON and OFF, or press Trim Switch Trm3 back and forth to
variably adjust the Mixing Rate percentage value on the fly and use Auxiliary
Switch Sw1 to toggle the Auxiliary Channel Mixing function ON and OFF.
Remember that you are able to independently adjust the Auxiliary 1
(Channel 3) and Auxiliary 2 (Channel 4) Dual Rate, ARC, Sub-Trim and
Servo Speed settings to allow for the optimum Auxiliary Mixing setup.
Controlling the Auxiliary Channel Mixing Function:
How you control the Auxiliary Channel Mixing function will depend on how you want to use it. For example, if you want to
change the Mixing Rate within the AUX CH menu to a fixed Rate percentage value and simply toggle the Auxiliary Channel
Mixing function ON and OFF as required, you can Assign AUX1 AMIX or AUX2 AMIX to Auxiliary Switch Sw1 or Sw2. Alternately,
if you want to be able to variably change the Mixing Rate percentage value on the fly, you can Assign AUX1 AMIX or AUX2 AMIX
to Trim Switch Sw3, then toggle the Auxiliary Channel Mixing function ON and OFF by Assigning AUX1 AMIX or AUX2 AMIX to
Auxiliary Switch Sw1 or Sw2.
Auxiliary Switch Sw3 is not suitable for controlling the Auxiliary Channel Mixing function, so
we don't recommend using it.
CODE AUX MENU {CODE AUXILIARY}
AUX
The CODE Auxiliary function is used with SSL-compatible accessories, such as the Sanwa Super Vortex series ESCs, whose
Programming Parameters can be changed directly via the transmitter. For example, you can change individual ESC Driving
Modes directly (Timing Advance, Boost, etc.) using Trim Switch Trm3 to suit different conditions while you're driving.
Three Code Types are available - One to suit a custom setup, one preset specifically for use with a Sanwa Super Vortex ZERO
ESC and second preset specifically for use with a Sanwa Super Vortex DRIFT ESC.
IMPORTANT:
If you've programmed the AUX1 AMIX or AUX2 AMIX function to a Trim Switch, the Trim Switch Step value
can be Increased ro Decreased to change the amount the Mixing Rate percentage value changes when the Trim
Switch is pressed. For more information, see the KEY ASSIGN Menu section on pages 55 through 56.
