User manual

87
Program description: Phase trim – fi xed-wing model
Select the desired control surface function using the
arrow buttons ef of the left or right-hand four-way but-
ton, then press the central SET button of the right-hand
four-w
ay button. The trim values in the highlighted value
fi eld can now be adjusted using the arrow-buttons of the
right-hand four-way button.
You can activate each phase by operating the assigned
phase select switch or switches. Note that the servos
do not change from one setting to another abruptly;
they move smoothly with a transition time of around one
second.
With this option, which works in a similar way to trans-
mitter control sub-trim or offset settings with other radio
control systems, it is possible to set values within the
range -99% to +99%. However, typical values are nor-
mally in single fi gures or low double fi gures.
normal 0%
0%
0%
¿
+2%
4%
+8%
–3%
–5%
–7%
P H A S E T R I M
takeoff
speed
AIL ELEFLA
If you have made any changes, simultaneously pressing
the cd or ef buttons of the r
ight-hand four-way but-
ton (CLEAR) resets them to the default value of 0%.
Note:
In this menu you will have at least one control function
(ELE), and a maximum of three functions (ELE, AIL and
FLA), available for phase-specifi c trim settings, depend-
ing on the settings you have entered in the “Aileron /
fl ap” line of the “Basic settings” menu (see page 58).