RadioLink Electronic Ltd
www.radiolink.com
17
We recommend that you center the digital trims before making SUB-TRIM changes, and that you try
to keep all of the SUB-TRIM values as small as possible. Otherwise, when the SUB-TRIM are large
values, the servo's range of travel is restricted on one side.
The recommended procedure is as follows:
• Measure and record the desired surface position;
• Zero out both the trims (TRIM RESET menu) and the SUB-TRIM (this menu);
• Mount servo arms and linkages so that the control surface’s neutral is as correct as possible;
• Use a small amount of SUB-TRIM to make fine corrections.
“EPA-L”&“EPA-R” : Sets the range of each channel(in percentage);
The most flexible version of travel adjustment is available. It independently adjusts each end of
each individual servo’s travel, rather than one setting for the servo affecting both directions.
“F/S”: Set responses in case of loss of signal or low Rx voltage(in percentage).
Each channel can be set independently.
• The NOR (normal) setting holds the servo in its last commanded position.
• The F/S (Fail Safe) function moves each servo to a predetermined position.
• NOTE: the setting of the throttle's F/S also applies to the low battery voltage.
• The F/S is used in certain competitions to spin the aircraft to the ground prior to flying away and
doing potential damage elsewhere. Conversely, may also be used to go to neutral on all servos,
hopefully keeping the plane flying as long as possible.0 means throttle at the lowest position, 50
at the center position.
“ DELAY ” : Adjust the ratio between the position of servos and the actual operation. 3) ”
ADVANCED”:Have four buttons”D/R” “ATTITUDE” “ELEVON” “V-TAIL”