深圳市乐迪电子有限公司
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collective pitch curve to
achieve -4 degrees of
blade pitch. Apply throttle
until the model sits ‘light’ on
its skids. Adjust base point
of REVO. until model does
not rotate its nose at all.
the first point.(8%)
8%
，
Open the REVO.MIX
Adjust the first
point.(4%)
to REVO.MIX
，
to MIX
，
to
ON.
to point 1
，
to 4%
，
。
Hover point:
Adjust
collective pitch curve to +5
degrees. Ease heli into a
ho ve r . La nd /s h ut
en gi ne off . Ad j us t
throttle curves and rudder
trim. Repeat until model
hovers smoothly at half
throttle. Rapidly apply
throttle from 1/4 to 1/2
stick. Adjust
REVO.
points 2 and 3
until the model does not
rotate its nose up on throttle
application.
Adjust
THR-CURV/NOR
Repeat above as needed
Adjust
PIT-CURV/NOR
Repeat above as needed
Adjust REVO.MIX
Repeat above as needed
High point:
Adjust
collective pitchcurve to +8
to +10 degrees. From hover,
throttle up rapidly. If
engine bogs,increase the
throttle curve. If engine
over-revs, increase the
collective pitch curve at
points 6 or 7. Apply full throttle
while hovering, then
descend back to hover.
Adjust REVO. until the nose
does not change heading.
Adjust
THR-CURV/NOR
Repeat above as needed
Adjust
PIT-CURV/NOR
Repeat above as needed
Adjust REVO.MIX
Repeat above as needed
3.3.5 THROTTLE HOLD
This function holds the engine in the idling position and disengages it from the THROTTLE STICK when
SWITCH AT9 is moved. It is commonly used to practice auto-rotation. Prior to setting up THR-HOLD, hook up
the throttle linkage so that the carburetor is opened fully at high throttle, then use the digital trim to adjust the
engine idle position. To have THR- HOLD maintain idle, move the THROTTLE STICK to the idle position, then
move the hold SWITCH on and off and keep changing the offset value until the servo does not move. To
lower the engine idle speed, or if you want to shut off, input a more negative number.
Adjustability:
