GRAUPNER mz-24 Pro Programming Manual page 104

At the least, it is recommended to program Motor OFF
to prevent such risks. Consult with an experienced pilot
for settings tailored to the specific model being used.
The Switch-On Fail Safe function should always be
utilized; if after turning the receiver system on and no
valid signal from the transmitter is received, all servo out-
puts will default to pre-defined signals so that, for exam-
ple, retractable landing gear will not close unexpectedly
or other unwanted actions could occur.
The easiest way to program fail safe settings is to use
the BASE submenu Fail Safe.
A slightly more involved method is the FAIL SAFE
ALL option (page 105-106), which will achieve the
same results.
A relatively complex method of individual adjustments
is the set through the RX FAIL SAFE menu of the Te-
lemetry screen. Refer to the MODE, F.S.POS and
DELAY sections (page 104-105) for a description of
this option.
Value Explanation
V#.## Receiver firmware
version
OUTPUT Output channel
CH (receiver servo
connection)
104 Base menu - Telemetry | SETTINGS/DISPLAYS
INPUT CH
MODE
F.S.POS
DELAY
FAIL SAFE
ALL
POSITION
OUTPUT CH
Use the OUTPUT CH line to set the receiver servo
connection.
Settings
INPUT CH
None
As mentioned in the Notices at the begin of the BASE
submenu Telemetry section (page 98), the 12 control
1 + (depending
channels of the 12-channel mz-24 Pro HoTT trans-
on the receiver)
mitter can be distributed according to personal prefer-
ence within a receiver, or to several receivers, or sev-
eral receiver inputs can be assigned the same control
function. This function is useful, for example, to con-
trol each aileron with two servos instead of just one, or
to control a large rudder with coupled servos instead
of a single servo.
Distributing the control functions to several HoTT re-
ceivers is recommended for large models to avoid, for
example, requiring long servo cables.
Input channel 1 to max. 12
(transmitter con-
trol channel)
Fail safe mode HOLD
FAIL SAFE
OFF
Fail-Safe position 1000 to 2000 µs
Reaction time 0.25, 0.50, 0.75
and 1.00 s
Save the fail safe NO
positions of all
SAVE
control channels
Display the saved between approx-
fail safe position imately 1000 and
2000 µs
(Servo Connection)
(Channel Mapping)
Note: only the receivers selected in the RECEIVER
SELECT line can be programmed by the Telemetry
menu.
The 12 control channels (INPUT CH) of the mz-24 Pro
can be similarly set by assigning the servo connec-
tion of the receiver selected in the OUTPUT CH line to
the INPUT CH of another control channel by channel
mapping.
Notice
For example, if you entered 2AILE in the basic
settings for a model memory, the transmitter as-
signs control function 2 (aileron) to control chan-
nels 2+5 for the left and right aileron. The correspond-
ing INPUT CH of the receiver to be mapped would in
this case be channels 02 + 05 (see the example below).
Examples
• On a large model, you want to control each aileron
flap using two or more servos:
Assign the relevant OUTPUT CH (receiver servo con-
nections) as the INPUT CH to one of the two default
aileron control channels 2 or 5 depending on the left
or right wing.
• On a large model, you want to control the rudder
using two or more servos:
Assign the same INPUT CH (control channel) to the
relevant OUTPUT CH (receiver servo connections). In
this case, default rudder channel 4.
MODE
Setting the MODE, F.S.POS and DELAY options de-
termine the receiver response when there is an inter-
ruption in transmission between the transmitter and
receiver.
(Methods)