GRAUPNER mx-24s, Programming Manual

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effect over about one second, during which period the sticks can be moved back to centre
so that the new trims do not suddenly alter the model’s attitude.
• Model type Motor on C1: Direction of effect of the C1 function, throttle minimum “back”, “forward” or “none”. The C1
trim acts only “back” or “forward” respectively, or over the full travel.
Tail type ailerons / camber-changing fl aps
“normal”
“V-tail”
“Delta / fl ying wing”
“2 EL Sv 3+8” optionally max. two aileron servos and four fl ap servos
optionally max. two aileron servos and four fl ap servos
max. two elevon servos and four fl ap servos
two elevator servos plus optionally max. two aileron servos and four fl ap servos
Brake: the mixers in the “Brake settings” sub-menu, which is found in the » Wing mixers « menu,
can optionally be controlled by a transmitter control assigned to “Input” 1, 7, 8 or 9. The
mixer neutral point (offset) can also be selected. If this is not placed at the end of the tra-
vel, the remainder of the travel is a dead zone.
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• Helicopter type Swashplate type: select the number of servos (1 ... 4) for collective pitch
Linearis. swashpl.: “YES” prevents unwanted side-effects such as collective pitch changes when roll com-
mands are given, or tension between the pushrods when four swashplate servos are in-
stalled.
Rotor direction: “right” (clockwise) or “left” (anti-clockwise) as seen from above.
Pitch min: minimum collective pitch angle, channel 1 control “forward” or “back”, see also » General
basic settings ” menu.
Expo throttle lim.: “Throttle limit” can be set to exponential (-100% … +100%) in the » Transmitter control
adjust « menu.
Thr. limit warning: variable warning threshold for the “Throttle too high” warning when the transmitter is swit-
ched on.
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• • Servo adjustment Servo direction: left or right
Offset setting: offset centre point within range -125% to +125%
Servo travel: symmetrical or asymmetrical, range 0 to 150%
Servo travel limit: symmetrical or asymmetrical, range 0 to 150%. Typical application: if servo travel is me-
chanically restricted.
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Transmitter controls Transmitter controls
• Stick mode Trim: “global” the trims affect all fl ight phases (trim symbol in the basic display shows “shadow”).
“phase” the trims for aileron, elevator and rudder can be set to operate separately for each fl ight
phase (trim symbol in the basic display shows no “shadow”).
Tr.step: adjustment of the increment (step) size for all four digital trim levers, range 1 to 10 (standard = 4).
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Brief programming instructions
for all fi xed-wing and helicopter programs
46 Brief programming instructions
Display Menu Brief description of menu and operating notes Page