ZD T7AH-2400 Instruction Manual - page 27
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◇To Enter the Function Mode
● Turn the transmitter on.
● From the main screen press the DOWN and SELECT keys simultaneously.
● The system is now in Function Mode and will display the last screen that was
used in Function Mode.
◇To Exit the Function Mode
● Press the DOWN and SELECT keys simultaneously. The system will return to
the main screen.
◆List Modes
The list mode screens display all the functions on screen, allowing the access of
any function without having to scroll through each screen. Note that there are two
list modes: a System Setup list mode that displays all the system setup functions
and a Function list mode that displays all the system programming functions.
To enter the System Setup List Mode, with the system on and in any System Setup
function, press the UP and SELECT keys simultaneously.
To enter the Function List mode, with the system on and in any function mode screen,
press the UP and SELECT keys simultaneously.
In either List Mode, pressing the UP and DOWN keys will move the cursor to the
desired function. Then pressing the DOWN and SELECT key simultaneously will
access the selected function.
10.3 Function Mode Functions
◆Dual Rate and Exponential
The Dual Rate and Exponential function allows two control rates to be programmed
and selected with a switch. Dual rates and exponentials are available on the aileron
, elevator and rudder channels. Changing the dual rate value not only affects the
maximum control authority but also affects the overall sensitivity of control. A higher
rate yields a higher overall sensitivity.
Dual rates can be controlled by their respective dual rate switches (aileron, elevator
and rudder). An auto dual rate function is available that allows to automatic
selection of the desired rates via the three-position flight-mode switch.
Exponential values are adjustable from -100% to +100%. The factory default
settings for both the 0 and 1 switch positions are 100%. Either switch position may
be selected as the low or high rate by placing the switch in the desired position and
adjusting the value accordingly.
[FUNCTION LIST]
D/R & EXP
AUTO D/R
SWASH MIX
REV. SW
SUB TRIM
TRAV ADJ.
PI CURV ST1
THRO HOLD
TH CURV NOR
TH CURV ST1
TH CURV ST2
PI CURV NOR
ASE and DECREASE key
UP and DOWN key
SELECT key
CLEAR key
PI CURV NOR
INCREASE and DECREASE key
[FUNCTION LIST]
PI CURV ST2
PROG.MIX2
REVO. MIX
GYRO SENS
PROG.MIX1
PROG.MIX3
TIMER
UP and DOWN key
SELECT key
CLEAR key
MONITOR
[D/R & EXP]
POS-0
AILE
D/R 100%
EXP LIN
OUTPUT
Press to adjust value
Press to enter DUAL
Press to enter
Function Mode
RATE and EXPONENTIAL
Press to select
desired function
Press to return value
to default setting
[D/R & EXP]
POS-0
D/R 100%
EXP LIN
OUTPUT
INCREASE and DECREASE key
UP and DOWN key
Press to enterFunction Mode
AILE