GRAUPNER mx-20 Hott, Programming Manual

Page: 198 / 296

198 Detail program description - Control adjust
Teacher/pupil
Connecting two transmitters for trainer mode with a trainer lead
Using the arrow keys on the left or right touch pad, page to
the menu option "
Teacher/pupil " on the multi-function list:
Dual mixer
Tx. output swap
Telemetr y
Basic settings
Fail-Safe adjust
Teacher / pupil
Swaschplate mixer
Tx. output swap
Telemetr y
Basic settings
Fail-Safe adjust
Teacher / pupil
Briefl y tap the center SET key on the right touch pad to
open this menu option:
TRAINER /Pupil
Pupil
Teach
2 3 4 5
BIND: SW: –––
1
n/a
6
The screen image shown above shows the menu in its
initial state: No transmitter controls have been released
by the pupil ( ) and no switch is assigned ("SW: ---"
bottom left in the screen image).
Teacher-pupil settings
Up to twelve control functions of the teacher transmitter
"Teach" can be transferred to the pupil transmitter
"Pupil", either individually or in any combination.
The lower display line, named "Teach", therefore refers
to the
transmitter controls permanently connected
to inputs 1 … 4 (dual axis stick functions for fi xed-wing
and heli model) and the CTRL 6 to 10 controls that are
assigned or can be assigned to inputs 5 … 12 (optionally
fl ight phase-specifi c) on the
"Control adjust" menu.
Note:
The assignment of transmitter controls on the "
Control
adjust " menu is possible only when the trainer mode
connection is inactive.
Use the arrow keys

on the left or right touch pad
to select the transmitter controls from 1 to 12 (

) to
transfer to the pupil and then briefl y tap the center SET
key on the right touch pad in each case, so as to switch
between "Teach" (Teacher)" ( ) and "Pupil"
( ):
2 3 4 5
BIND: SW: –––
1
6
TRAINER /Pupil
Pupil
Teach
n/a
To be able to carry out the transfer, you must then
assign a trainer mode switch on the left of the display.
To do so, use the arrow keys on the left or right touch
pad to move the marker to the bottom left, to the right of
"SW:" Here, assign a switch as described on page 52.
Preferably, you should utilize one of the two momentary
switches, SW 1 or SW 9, so as to be able to revert
control back to the teacher transmitter at any time.
8 9 10
BIND: SW:
7
9
11 12
TRAINER /Pupil
Pupil
Teach
n/a
No
pupil
signal
Since at this early stage of programming a trainer
system it is unlikely that an operational pupil transmitter
is connected to the teacher transmitter, the transmitter
responds immediately to the switches closed during the
switch assignment process with appropriate visual and
audible warning notices. You should therefore re-open
the switch you have just assigned:
8 9 10
BIND: SW:
7
9

11 12
TRAINER /Teach
Pupil
Teach
n/a
Note:
The switch assignment just described also determines
the transmitter used to issue the teacher and pupil
functions, respectively. For this reason, a pupil
transmitter must NEVER be assigned a switch on this
menu.
The header line therefore also switches from
"TRAINER /Pupil" to "TRAINER /Teach" once a
switch has been assigned.
The model to be controlled by the pupil must be
programmed completely – i. e. with all its functions
including trims and any mixer functions – in one of