FlyFun V5 Series

DEO Technology / Active Freewheeling

The DEO technology (Driving Efficiency Optimization) implemented in the
ESC has multiple advantages:
● Rapider and smoother throttle response, better stability and flexibility during flight.
● Higher driving efficiency, longer flight time.
● Lower ESC temperature, more reliable operation.

Rapid Throttle
Response

Longer flight
and better
throttle linearity

Lower Working
Temperature

FlyFun V5 60A

FlyFun V5 80A

FlyFun V5 120A

FlyFun HV 130A OPTO V5

FlyFun HV 160A OPTO V5

Soft Start-ups & Reverse Brake

New soft start-up modes are applicable to regular propeller aircraft and
EDF aircraft with different sizes. With Reverse Brake mode enabled when
landing can effectively shorten the sliding distance of the aircraft to
simulate the landing of a real aircraft (within a super short distance,
the FLYFUN 130A/160A-HV-OPTO-V5 doesn’t have this function).
Normal Brake Mode, Proportional Brake mode, and Brake Disabled mode
are also available; the brake amount is adjustable in normal brake mode
while in proportional brake mode, the brake force will be automatically
allotted on the basis of the position of radio throttle stick.
(Warning! This is Hobbywing's registered patented)

Reverse Brake

High-power BEC

High-power switch-mode BEC with continuous/peak current of
8A/20A and voltage adjustable among 5.2V, 6.0V and 7.4V allows
users to have more electronic devices or devices with higher power
like servo, flight controller, and on-board light on their aircraft.

High-power BEC

Multiple Protections

Multiple protection features include start-up,
over-current, ESC thermal, capacitor thermal,
overload, throttle signal loss (or Fail Safe),
and abnormal input voltage effectively
prolongs the service life of the ESC.

Multiple
Protections

●Start-up Protection

●Capacitor Thermal Protection

●ESC Thermal Protection

●Throttle Signal Loss Protection

●Over-current Protection

●Abnormal Input Voltage Protection

●Over-load Protection

New Design & Great performance

New design brings exquisite look and good heat-dissipating performance.
Imported components, the high-performance 32-bit microprocessor, and the PCB
(printed circuit board) with extremely low impedance adopted by the ESC guarantee
great current endurance, excellent performance and high reliability. The ESC is
available in high-voltage/regular version with different Amps.

New Design &
Great performance

the high-performance
32-bit microprocessor

FlyFun HV 130A OPTO V5

Multiple Programmable Parameters

Multiple programmable parameters for setups of different fixed-wing
aircraft are adjustable via transmitter or Hobbywing LED program box.

Multiple Programmable
Parameters

FlyFun HV 130A OPTO V5

Manuals & Documents

Manuals

Software Download

Videos

Application Guidance

FAQ

Solutions to Common Issues of FlyFun HV Series

During the Starting-up Process

The ESC started to smoke right after it was powered on.

Possible Cause(s)	Solution(s)
1. Backward installation of batteries.	1. Refer to the "+, _" mark (on the ESC/battery) and plug the battery in.
2. The input voltage was beyond the ESC operating voltage.	2. Refer to the user manual and plug in a suitable battery.

The ESC was unable to start the motor after it was powered on. And no sound was emitted from the motor.

Possible Cause(s)	Solution(s)
Poor contact between the ESC and battery connectors.	Reconnect all the connectors between ESC and battery or replace those connectors

The ESC was unable to start the motor after it was powered on, but the motor beeped a short, double beep that repeats. (Note: the interval between two beeps was 1 second)

Possible Cause(s)	Solution(s)
The battery voltage was beyond the normal operationg voltage range of the ESC.	Check the battery voltage.

The ESC was unable to start the motor after it was powered on, but the motor beeped "B, B, B, ..." (a short, single beep that repeats and the interval between two beeps was 2 second).

Possible Cause(s)	Solution(s)
There was no throttle signal output from the TH channel of receiver.	Check if the transmitter and receiver are well bound, if the throttle cable has been plugged into the wrong channel or reversely plugged into the TH channel on the receiver.

The ESC was unable to start the motor after it was powered on, but the motor beeped "BBB..." (a short, single beep that repeats rapidly).

Possible Cause(s)	Solution(s)
The throttle stick was not moved to the bottom position or the throttle range was too narrow.	Move the throttle stick to the bottom position or recalibrate the throttle range.

The ESC was unable to start the motor after it was powered on, but the motor beeped "B-B-" and then some special sound.

Possible Cause(s)	Solution(s)
Set the direction of throttle channel wrongly.	Refer to the transmitter manual and re-set the direction of throttle channel.

In Operation

The motor rotated in the reverse direction.

Possible Cause(s)	Solution(s)
Reversely connected those ESC-to-motor wires.	Swap any two wire connections between the ESC and motor.

The aircraft suddenly slowed down (/the output power it received dropped dramatically)or stopped from flying.

Possible Cause(s)	Solution(s)
1. The throttle signal was lost.	1. Consult with transmitter manufacturer, or change another transimtter that can control longer distance/wider range.
2. The LVC protection was activated.	2. Change another bettery. If it's NiMH, then please set the "battery type" to "NiMH".
3. The ESC temperature was too high and got the thermal protection activated	3. Continue to use the ESC after it cools down
4. Poor contact between the ESC and motor connections or the ESC and battery connection.	4. Check if all the gold-plated connectors are loose or poorly soldered.

The ESC got restarted at random and acted weird.

Possible Cause(s)	Solution(s)
Strong magnetic interference from the surrounding environment.	Please try to disconnect ESC from t battery, and then reconnect it to battery.

Relevant Settings

The ESC was unable to connect a program card/box.

Possible Cause(s)	Solution(s)
1. Reversely plugged the programming cable into the port on program box or plugged the programming cable into the wrong port on program box.	1. Refer to the silkscreen mark beneath/above the program port on the program box and plug the programming cable in.
2. Reversely plugged the programming cable into the port on ESC or plugged the programming cable into the wrong port on ESC. .	2.There is a separate programming port on the ESC , please refer to the coressponding marks and connect the ESC to a prorgram box/card via the programming cable.
3. The ESC is not compatible with the program card/box.	3. Refer to the ESC manual and change another program card. (Note: the ESC is only compatible with LED program card.)
4. Something wrong with the ESC or the program card.	4. Return the ESC/program card to factory for repair.

It was impossible to complete the ESC/radio calibration.

Possible Cause(s)	Solution(s)
1. Plugged the throttle cable into the wrong channel like ST channel or some other channel on the receiver.	1. Plug the throttle cable into the channel marked with "TH" letters on the receiver.
2. Reversely plugged the throttle cable into the TH channel on the receiver.	2. Check the corrensponding mark on the receiver and then plug in the throttle cable correctly.
3. Set the throttle range on the transmitter improperly.	3. Reset the throttle range on the transmitter to the default.

Solutions to Common Issues of FlyFun Series

During the Starting-up Process

The ESC started to smoke right after it was powered on.

Possible Cause(s)	Solution(s)
1. Backward installation of batteries.	1. Refer to the "+, _" mark (on the ESC/battery) and plug the battery in.
2. The input voltage was beyond the ESC operating voltage.	2. Refer to the user manual and plug in a suitable battery.

The ESC was unable to start the motor after it was powered on. And no sound was emitted from the motor.

Possible Cause(s)	Solution(s)
Poor contact between the ESC and battery connectors.	Reconnect all the connectors between ESC and battery or replace those connectors

The ESC was unable to start the motor after it was powered on, but the motor beeped a short, double beep that repeats. (Note: the interval between two beeps was 1 second)

Possible Cause(s)	Solution(s)
The battery voltage was beyond the normal operationg voltage range of the ESC.	Check the battery voltage.

The ESC was unable to start the motor after it was powered on, but the motor beeped "B, B, B, ..." (a short, single beep that repeats and the interval between two beeps was 2 second).

Possible Cause(s)	Solution(s)
There was no throttle signal output from the TH channel of receiver.	Check if the transmitter and receiver are well bound, if the throttle cable has been plugged into the wrong channel or reversely plugged into the TH channel on the receiver.

The ESC was unable to start the motor after it was powered on, but the motor beeped "BBB..." (a short, single beep that repeats rapidly).

Possible Cause(s)	Solution(s)
The throttle stick was not moved to the bottom position or the throttle range was too narrow.	Move the throttle stick to the bottom position or recalibrate the throttle range.

The ESC was unable to start the motor after it was powered on, but the motor beeped "B-B-" and then some special sound.

Possible Cause(s)	Solution(s)
Set the direction of throttle channel wrongly.	Refer to the transmitter manual and re-set the direction of throttle channel.

In Operation

The motor rotated in the reverse direction.

Possible Cause(s)	Solution(s)
Reversely connected those ESC-to-motor wires.	Swap any two wire connections between the ESC and motor.

The aircraft suddenly slowed down (/the output power it received dropped dramatically)or stopped from flying.

Possible Cause(s)	Solution(s)
1. The throttle signal was lost.	1. Consult with transmitter manufacturer, or change another transimtter that can control longer distance/wider range.
2. The LVC protection was activated.	2. Change another bettery. If it's NiMH, then please set the "battery type" to "NiMH".
3. The ESC temperature was too high and got the thermal protection activated	3. Continue to use the ESC after it cools down
4. Poor contact between the ESC and motor connections or the ESC and battery connection.	4. Check if all the gold-plated connectors are loose or poorly soldered.

The ESC got restarted at random and acted weird.

Possible Cause(s)	Solution(s)
Strong magnetic interference from the surrounding environment.	Please try to disconnect ESC from t battery, and then reconnect it to battery.

Relevant Settings

The ESC was unable to connect a program card/box.

Possible Cause(s)	Solution(s)
1. Reversely plugged the programming cable into the port on program box or plugged the programming cable into the wrong port on program box. .	1. Refer to the silkscreen mark beneath/above the program port on the program box and plug the programming cable in.
2. The ESC is not compatible with the program card/box.	2. Refer to the ESC manual and change another program card. (Note: the ESC is only compatible with LED program card.)
3. Something wrong with the ESC or the program card.	3. Return the ESC/program card to factory for repair.

It was impossible to complete the ESC/radio calibration.

Possible Cause(s)	Solution(s)
1. Plugged the throttle cable into the wrong channel like ST channel or some other channel on the receiver.	1. Plug the throttle cable into the channel marked with "TH" letters on the receiver.
2. Reversely plugged the throttle cable into the TH channel on the receiver.	2. Check the corrensponding mark on the receiver and then plug in the throttle cable correctly.
3. Set the throttle range on the transmitter improperly.	3. Reset the throttle range on the transmitter to the default.