ROYAL SX 
66   
15.  Main menu ¢Control 
The main menu Control is opened by pressing this 
button: 
H 
 
The term transmitter control refers to all those operating 
elements on the transmitter which are assigned to a 
control  function.  These  include  sticks,  sliders  and 
switches. 
This menu is dynamic, i.e.: 
  The menu content differs for fixed-wing model air-
craft and helicopters. 
  The screen only displays those transmitter controls 
which are used directly to control servos or mixers. 
  Controls which have no variable parameters are 
not displayed 
(Tow rel., Brake, Mixture, AUX1 and AUX2). 
For a simple fixed-wing model aircraft or helicopter the 
main menu Control may look like this: 
Typical fixed-wing model aircraft: 
¢Control 
 ¨Exit 
 Aileron      .... 
 Elevator     .... 
 Rudder       ....  
 Throttle     .... 
 Spoiler      .... 
ªFlap         .... 
 TriggerPoint .... 
Typical model helicopter: 
¢Control 
 ¨Exit 
 Aileron      .... 
 Elevator     .... 
 Rudder       ....  
 Collect.     .... 
 Throttle     .... 
 TriggerPoint .... 
15.1.  Menu Control   
 
Trim  Current  trim  (dis-
play only) 
Step  Trim increment 
  0.5%  1.5% 
2.5% 3.5% 
D/R  Dual-Rate 
  10% to 100% 
Trvl  Transmitter  control 
travel setting 
    Flight  phase  spe-
cific 
    0% to 100% 
Expo  Flight  phase  speci-
fic 
  -100%  0% 
100% 
TrCut  Motor CUT switch, 
  (display  only,  with 
Status * =   active) 
Trim  Current trim 
  (display only) 
Step  Trim increment 
  0.5%    1.5%  
2.5% 
Mode  Effect  of  throttle 
trim 
  HALF  =  from  idle 
to half-throttle 
  FULL  =  from  idle 
to full-throttle 
Expo  Expo 
  -100%  0%   
100% 
Slow  Delay, only when 
throttle is opened 
   0.0s to    
6.0s 
Time  Slow function 
    0.0s to   
6.0s 
Fixed value  Flight phase spe-
cific  
  -100%        OFF  
100% 
Time  Slow function 
    0.0s to    
6.0s 
Tow rel. 
Brake 
Gyro 
Mixture 
AUX1 
AUX2 
No adjustment at the transmitter con-
trol end! 
Adjustment is only possible in the 
menu 
¤Servo, Calibrate 
Direction of rotation  á 
Centre  P3 
End-points  P1, P5 
Curve points  P2, P4