User manual

89Program description - Base setup models | Winged models
“Mode” column
1
BD
GRAUBELE
SP channel 6
S P.
BIND
Mod
Mod.name
Stick mode
module
Base setup model
1
In this column you select the transmission mode of
the external RF module:
• Mode “1”: 2-channel hopping
• Mode “2”: x-channel hopping
“BIND” column
1
BD
GRAUBELE
SP channel 6
S P.
Mod
Mod.name
Stick mode
module
Base setup model
1 BIND
The “BIND” column in the right-hand column can
be used to initiate the “Bind” process of the non-
Graupner|SJ system – the transmitter’s RF section
must be switched off when the transmitter is first
switched on.
Important notes:
• The output voltage of the DATA socket is
around 5 V, and must be reduced to the pow-
er supply voltage generally required by exter-
nal digital RF modules (3 to max. 3.3 V). This is
accomplished using the circuit which is shown
here in diagrammatic form:
GND
Vcc IN = 5 V
DATA +
DATA S
125000 baud signal
Vcc
GND
DATA -
22µF/6.3 V
22µF/6.3 V
Vcc OUT = 3 ... 3.3 V
Low Drop
Voltage
Regulator
SP.-MODULE
with
digital input signal
• Servo travels must be limited to max. 128 %.
SP channels
Note:
This menu line is suppressed in the “Module” line if
you select “HoTT” or “EXT.”.
If necessary, use the Select buttons  of the left or
right-hand four-way button to move to the “SP chan-
nels” line, then briefly press the central SET button of
the right-hand four-way button to activate the Value
window:
1
SEL
GRAUBELE
SP channel
S P.
Mod.name
Stick mode
module
Base setup model
1 BIND
6
You can now select “6” or “8” channels using the right-
hand Select buttons. The procedure is concluded by
again pressing the central SET button of the right-
hand four-way button.
At the transmitter this selection only affects the num-
ber of control channels transferred to the external RF
module via the DATA socket. If you choose “6”, then
these are control channels 1 … 6; if you choose “8”,
these are channels 1 … 8.
Simultaneously pressing the  or  buttons of
the right-hand four-way button (CLEAR) returns the
display to “6”.
EXT. PPM signal
Note:
This menu line is suppressed in the “Module” line if
you select “HoTT”.
1
PPM10
GRAUBELE
EXT.PPM sig.
Mod.name
Stick mode
module
Base setup model
EXT.
normal
SEL
Some RF modules which can be connected to the
DSC connector require an inverted input signal. Be
sure to follow the respective module’s installation
instructions for this.
The choice of “inverted” instead of the default preset
“normal” allows for appropriate adaptation of the pro-
vided PPM signal.
A simultaneous tap on the  or  keys of the
right four-way button (CLEAR) will reset the display to
“normal”.
Receiver channel mapping
Note:
This menu line is suppressed in the “Module” line if
you select “EXT.” or “SP.”.
As long as there is at least one “bound” HoTT receiv-
er in the “Module” line, the next line down will be the
“Rcv Ch map” line:
1
bind
bind
SET
GRAUBELE
SET
Rcv Ch Map R12
R08
HoTT
Mod.name
Stick mode
module
Base setup model
As already mentioned in the introduction to the sec-
tion entitled “Binding receivers”, mc-16 HoTT and