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3. CRUISE CONTROL / FAILSAFE.
Outputs do nothing (are not driven) on start up while scanning for a signal.
Outputs “hold” on signal loss or the Transmitter is switched off (Cruise Control).
4. BINDING.
a). When first binding to the TX. To avoid any damage to the servos we recommend disconnecting the servo
rods in case they are incorrect.
N.B. Ch # 5 servo & both LED’s (if fitted)
MUST
be removed from the Rx102-7(LR) when binding.
Use any vacant servo pin terminal to connect the battery pack whilst binding.
(i) Place binding plug on pins # 5 & # 7.
(ii) Switch ON RX. Rx LED will flash rapidly.
(iii) Then press & hold bind button on TX and switch TX ON. RX LED will flash more slowly for several seconds.
(iv) When that happens let go both TX buttons.
(v) Bind is complete when RX LED stays solid ON. Remove Binding plug before normal operation.
(vi) Put TX knobs in middle position and reconnect Servos & Lights.
If RX LED does not come ON within 10 seconds or continues flashing every 2 seconds (= scanning) the bind has
failed. Switch OFF TX and RX. Move them closer or further apart and retry. Binding is most reliable when no
other 2.4 GHz RC TX’s are turned on.
b). When re-binding the TX to a different loco, make sure all servos are set to the middle position and all knobs
on the new TX are also in the middle. Again Ch # 5 servo and lights must be removed
5. DIRECTIONAL LIGHTING:
Pin # 6 and Pin # 7 can drive optional extra Front & Rear lights (LED’s) on a locomotive.
They follow CH # 3 for Direction (or Ch # 1 for Throttle/Direction when “CENTRE OFF” is enabled).
The optional extra pre-wired LED’s are simply plugged in.
CAN & MUST
only be used with this RX.
N.B. LED’s must be removed when binding is taking place.
To Toggle whether Directional lights operate as “Low OFF” or “Centre OFF”.
1.
Put the Large Bind Plug in Signal Pins 3 & 5.
2.
Switch RX ON and remove Large Bind Plug.
Repeat procedure to toggle lights “CENTRE OFF”.
Pins # 6 & # 7 are 3.1v when ON and 0v when OFF.
They have on-board 180 Ohm resistors which will limit current through LED’s to around 12 ma without needing
external resistors.
Connect the LED between the signal pin and Negative (-).
