ATTENTION
Cont. current: 80A (Good
heat
dissipation
)
Burst Current: 100A (Good
heat
dissipation
)
Default Trottle
Range:1100-1950
u
s(Fixed
)
Model:
3095
or
2910
folding
“哔哔
-
、哔哔-
”（每个间隔
1
秒
）
Model: FlyDragon F O C F8
Mfg
Model: B-F W080012-35F1
B-F W080012-40F1
LiPo
Cells: 5-12S
Recommended load: 5
-
7kg per axis
Recommended carbon tube:4 0mm/35mm
Weight: 1.2kg
(for reference)
Maximum Thrust: 16
～
16.5kg
03
Operation
instruction
www.flycolor.net
04
Protections
05
Trouble shooting
01
Main features
FlyDragon FOC F8 Power System
06
Attention
02
Specification
FlyDragon
251400-1090,V1
.
3
4-M3
3
0 m
m
30 mm
Thank you for using our product. Any Improper operation may cause personal injury damage to the
product and related equipments. This high power system for RC model can be dangerous ,we strongly
recommend reading the user manual carefully and completely. We will not assume any responsibility for any
losses caused by unauthorized modifications to our product. We have the right to change the design,
appearance, performance and usage requirements of the product without notice.
User
Manual
Multi
-
Rotor
Brushless ESC
●
The 32 bit DSP control chip with powerful function, the working frequency is up to 60MHz.
●
Special international famous brand MOSFET is used in the ESC, which is combined with low impedance circuit board to reduce the temperature
rise and improve the reliability of the ESC.
●
FOC
The PMSM algorithm of
(field oriented control) mode is adopted, with small pulsating torque and low motor running noise
●
It automatically recovers energy when the motor decelerates, and the efficiency is about 10% higher than that of BLDC driver, which increases
the endurance time.
●
Precise speed control makes the flight more stable.
●
Splash proof
,
.
-
corrosion resistant, especially suitable for agricultural plant protection multi-rotor
●
Supports frequency of throttle signal to 500Hz max , compatible with various kinds of flight control. (
≥
500Hz throttle signal is nonstandard signal )
●
Aluminum cover, significantly improving heat dissipation. Unique anti-collision design, effective protection of the motor
.
●
LED color can be set according to demand .
●
Modular design of power system makes maintenance more convenient.
Model
：
8318
K V
：
120K V
O D
：
92mm
ESC
Motor
Propeller
E S C
X1pcs
Motor
X1pcs
Propeller
X1pcs
Fastener
X1set
L E D
Built
-
in
E S C
Motor
Propeller
40mm
or 35mm
mounting
hole
Turn on the transmitter, move the
throttle stick to the bottom position
ESC is ready for working.
Connect ESC & battery packs, wait
for 2 seconds,
motor emits continuously 1 long and 1 short tone.
Throttle signal loss
protection
The input voltage is lower than 15V or higher than 53V when power on, ESC will not work.
Voltage over limit
protection
Throttle signal over
limit protection
When ESC detects the loss of throttle signal for over 0.32 seconds, it will cut off power or output immediately to avoid an even greater loss caused by the rotating
propellers. After the normal signal is restored, ESC will resume the corresponding output when power on.
When the throttle signal is out of the fixed throttle range, the ESC will not work.
Trouble
Warning Tone
Possible
Cause
Solution
ESC was unable to
start the motor
“Beep beep beep
…
”
Urgent short tone
The throttle stick is not at the bottom
position or throttle range is too small.
Move the throttle stick to the bottom
position
or
reset
the
throttle range
.
ESC was unable to
start the motor
“Beep
,
beep
,
beep
…
”
Time interval is 1 second
No output signal from the throttle
channel on the receiver.
Check if the communication is normal between transmitter and receiver;
Check throttle channel connection well.
Replace a fully charged battery or a battery that meets the ESC
operating voltage range
ESC was unable to
start the motor
“Beep
-
beep
…
beep-beep” Time interval is 1 second
Battery voltage too low or too high
●
When using this power system, be sure to set the minimum output throttle of flight control at 1050us or less.
●
The ESC
and Motor of the power system has been assembled in the factory. The user can install the propeller according to the rotation direction of the motor.
●
If you need to replace accessories, such as p
ropeller
, p
ropeller
clips, etc., please contact Flycolor after-sales service. Users are not allowed to use improper accessories by themselves.
●
Please keep away from the crowd, high voltage line, etc. Please follow the laws and regulations.
●
Pay attention to polarity at any time, and check it repeatedly before power on;
●
Please turn off the power supply when plugging or making any connection;
●
Before flight, check whether all screws are loose and whether the motor is installed horizontally;
●
Reasonable use of ESC can prolong the service life
.
please clean up the water and stains on the ESC
and
Motor
after a certain period of time , to avoid electric short circuit.
