Instructions 
 
  Page 73 
monitoring is much safer, as it is also capable of detect-
ing faults and errors:: 
•  Is an RF module installed? 
•  Is the connection between RF module and trans-
mitter in order (contact fault)? 
•  Is the RF module working correctly? 
•  Is a crystal fitted, and is it in order? 
(only with HFM-4 RF module for crystals)? 
•  Is the transmitter aerial installed, and is it making 
proper contact? 
If the ROYALevo is in use as a Pupil transmitter, or in 
diagnosis mode, no RF signal will be transmitted => LED 
glows constantly. 
9.6. The status displays 
There are four different status displays available in total. 
You can switch between the individual status displays at 
any time (provided that you are at one of the other 
status displays, i.e. not in a menu) using the „s“ or „t“ 
buttons, depending on the information you wish to see. 
When you switch the transmitter on, the last used status 
display will always appear. 
Status display 1 
 
1 
2 
3 
4 
5 
6 
Bars 
 
 
Line 1  Status of the 3-D digi-adjustors. 
Numerous set-up parameters can be assigned 
to the 3-D digi-adjustors, which can then be 
varied directly (è 10.2.2.). 
Line 2  Current model memory with 
No. of the memory (1): model name(BASIC) 
Line 3  Current operating voltage of the transmitter 
battery in numeric form, and also graphically 
in horizontal bar form 
Line 4  Version: ROYALevo 9 or ROYALevo 12 
Line 5 
User name (è 13.5.3.) 
Line 6  Operating time of the 
current model memory(è 17.1.) 
Bars  The 4 bars at the sides and bottom of the 
screen show the current trim positions of the 
4 primary control functions/sticks (è11.4.) 
 
Status display 2 (flight phases) 
 
1 
2 
3 
4 
5 
 
 
 
Line 1  Status of the 3-D digi-adjustors, see above 
Line 2  Current model memory, see above 
Line 3  Current operating voltage, see above 
Line 4  Code letter of the switch used to change 
flight modes (è 18.4) 
Line 5  Current flight mode with 
No. (1): name (NORMAL) 
Bars  Current trim positions, see above 
 
Status display 3 (Timers) 
Only timers with assigned switches are displayed. Be-
hind the time the switch code letter is shown (P in the 
example). 
 
1 
2 
 
3 
 
4 
 
 
Line 1  Status of the 3-D digi-adjustors, see above 
Line 2 
Slot-Timer (è 17.2.) 
Line 3 
Sum Timer (è 17.3.) 
Line 4 
Interval Timer (è17.4.) 
Bars  Current trim positions, see above 
 
Status display 4 (system) 
 
1 
2 
3 
 
4 
5 
6 
 
 
Line 1  Variant (ROYALevo 9 or 12), 
software-version (e.g. 9/23), 
language set currently loaded (e.g. DE/GB) 
Line 2  with synthesizer module: channel no. freq. 
else type of RF module (HFM-4) or "No RF" 
Line 3  Transmission system (FM-PPM 9) 
Line 4  available battery charge 
Line 5  residual operating time with the residual 
charge at the current power consumption 
Line 6  Overall operating time of the transmitter