Spektrum DX7 Instruction Manual

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SPEKTRUM DX7 • HELICOPTER PROGRAMMING GUIDE SPEKTRUM DX7 • HELICOPTER PROGRAMMING GUIDE
Swashplate Mixing
The Swashplate Mix screen is only displayed when a CCPM swashplate mix is activated. (See page 80 for
Swashplate Type to enable Swashplate Mix.) Swashplate Mix adjusts the amount and direction of travel, for
the aileron, elevator and pitch functions. For example, if more aileron travel is desired, increasing the aileron
swashplate mix value will increase the overall travel of the servos necessary to achieve greater aileron throw.
Note: Negative values are available which will reverse the direction of that function.
2 Servo/180 CCPM
3 Servo/120 CCPM
(most popular)
3 Servo/90 CCPM
Ch6 Ch2
Ch3
Ch2 Ch6
Ch3
Ch2 Ch6
[SWASH MIX]
3 SERVO
120˚
EXP INH
≥AILE + 60%
ELEV + 60%
PIT. + 60%
Press to adjust value
Press to enter
SWASH MIX
Press to enter
Function Mode
Press to reset
value to default
Accessing the Swashplate Mix Function
Press the DowN and SELECT keys simultaneously to access the Function Mode.
In function mode, press the UP or DowN key to select the SWASH MIX screen.
Press the SELECT key to access the desired function (AILERON, ELEVATOR, PITCH or EXPO).
Press the INCREASE or DECREASE key to change the selected swashplate mix value.
Note: Selecting a negative value will reverse the direction of the function.
Note: A swashplate Exponential function is available that compensates for the non-linear output
caused by the rotation of the cyclic servos. This EXP function eliminates swashplate interactions
at the extremes of travel. It is recommended that the EXP function be activated at all times.
Throttle Hold
The Throttle Hold function is used to practice autorotation and is often used as a safety switch for electric
helicopters, holding the throttle in the off position. When the throttle hold switch is activated, the throttle hold
function holds the throttle servo/ ESC in a specific position (normally low or off throttle) while all other servos
function normally. The throttle hold switch is also selectable. Switch selection options include rudd D/R, gear,
AUX 2, aileron D/R or elevator D/R.
[THRO HOLD]
◊SW:RUDD D/R
HOLD POS. -5.0%
OFF
Press to activate THROTTLE HOLD
and change values
Press to enter
THROTTLE HOLD
Press to enter
Function Mode
Press to return
value to INH
Press to select
desired channel
To Access the Throttle Hold Function
Press the DowN and SELECT keys simultaneously to access the Function Mode.
In Function Mode, use the UP or DowN key to select the THRO HOLD screen.
Press the INCREASE or DECREASE key to activate the throttle hold function.
When activated, press the INCREASE or DECREASE key to change the throttle hold value.
To Access the Throttle Hold Switch Function
Press the SELECT key to highlight switch.
Press the INCREASE or DECREASE key to select the desired switch.

Spektrum DX7 Specifications

General

Interface	RF Wireless
Product color	Black
Remote control proper use	-
Built-in display	Yes
Maximum range	- m
Frequency band	2.4 GHz
Channels quantity	7 channels
Number of devices supported	250
Battery capacity	2000 mAh
Quantity per pack	1 pc(s)

Weight and Dimensions

Weight	- g