84
XP652 MANUAL Helicopter
CCPM SWASHPLATE MIXING
•
Function Mode
7.13
CHAPTER 7:FUNCTIONS
•
Helicopter (Function Mode) continued
The CCPM Swashplate Mixing Function (Cyclic
Collective Pitch Mixing) of the XP652 system is
designed to allow the XP652 to be used in model
helicopters that utilize a 120° CCPM-type swashplate
control system. CCPM is a type of pitch mixing where
the three servos are connected directly to the
swashplate of the helicopter and physically move both
in unison and independently for all changes in
pitch/cyclic. Please refer to the diagram below for
proper 120° three servo CCPM identification and
connection.
Ch. 2 Aileron
Ch. 6 Pitch
Ch. 3 Elevator
3 Servos (120 degrees) CCPM Mixing
Front of
Helicopter
Note: The CCPM Swashplate
Mixing Function is designed for
use
only with helicopters that
incoorporate the special 120°
three servo CCPM control system
design.
Use of the CCPM Function in a
non-CCPM-equipped model can
result in an uncontrollable
condition.
OF
CCP
Indicates CCPM Swashplate
Mixing Function
Indicates current condition:
OF = Off
ON = On
Indicates current CCPM mix
value ( 100)
Indicates current channel:
2 = Aileron
3 = Elevator
6 = Pitch
MIX
+60%
CP2
MIX
Please refer to the helicopter manufacturer’s instructions
for proper mixing values.Please also note that if control
system interaction exists (pitch to aileron, pitch to
elevator movement, etc.), it will be necessary to alter the
travel adjust values for channels 2, 3, and 6 to correct this
situation. Please refer to page 74 of this manual for
further information.
MODE
ENTER
CHANNEL
Press the MODE
button until CCP
appears on the
screen.
Press the INCREASE key to
activate the CCPM Swashplate
Function (ON).
Press the INCREASE or
DECREASE buttons to adjust
the CCPM mix value for each
channel.
Once the CCPM
“ON” position has
been selected, press
the CHANNEL key to
select the desired
channel number to
be adjusted.
INCREASE
CLEAR
+–
DECREASE
+
-