YGE 35LVT, 65LVT, 95LVT
Technical data:
- The specified current is the maximum continuous full power current
- 2 to 6s LiPo, incl under voltage protection by power reduction
- Switching BEC
- Current limiting
- Disconnectable under voltage detection
- Electronic speed control (Governor- mode)
- Soft start
- Active free-wheel, allowing unlimited part load operation
- Automatic or 6 step adjustable timing
- Adjustable EMK brake
- F3A(Acro brake (brake force control infinitely adjustable)
- Frequency: 16 to 32 kHz
- Speed limit: 240.000 rpm (2- Poles)
- Temperature and overload warning
- Anti- flash: decreases the closing spark (not 35LVT)
- Basic -Programming with mode programming
- Fine adjustment and selection of telemetry log with the PC-Setup
- Suitable USB-adapter optionally available
Type
35A
65A
95A
BEC 5,5...8,4V
5/10A
8/18A
8/18A
Dimensions in mm
47 x 24 x 8
64 x 26 x 9
78 x 32 x 15
weight in g without / with cables
13 / 25
30 / 45
63 / 93
Cable-diameter battery / motor
2,5² / 1,5²
2,5² / 2,5²
4² / 4²
We point out that the mode-setup has to be
successfully done before using the controller!
(By using VBC + NEO not necessary)
(Look at the back page)
Mode 1: V- Stabi - Gov (external Governor)
Plug the RPM-output of the blue 3-pin connector of the
controller into the rpm/ tele in-put of the receiver or FBL (for
wire assignment see additional page).
Make sure that the wire of the rpm signal is parallel to the
negative wire of the receiver wire.
Activate the rpm mode of your FBL system.
Mode 2: Standard Governor Mode
When operating in Gov mode, the ESC can be used
directly. If you want to fly different RPM's and switch them
in flight, you have to start with at least 70%. Then you can
switch over to different RPM's.
Mode 3: Gov.- Store
In Gov-Store you have to switch once to a high rpm over
70% with blades after programming, in order to learn in the
motor parameters. The learning in happens directly after
startup and you can fly. No restart necessary. Thereafter
you can also start with the lowest rpm and switch in flight if
you want.
The Gov. RPM regulator (Mode 2 and Mode 3) starts from
50% throttle opening. That is why we do not recommend to
operate the heli under 50%.
We recommend the following throttle openings:
Hover (Low RPM) 60 ... 70%
Standard
70 ... 80%
3D
80 ... 90%
In case the headspeed is too high with the recommended
throttle openings, you should choose a lower pinion or a
motor with less KV. Caution! For special applications like
for example scale-helicopters with high weight we
recommend to set the throttle opening preferably high, to
prevent unneeded heat losses.
Mode 4: Electronic gliders with brake
This mode includes all parameters for electronic gliders
with brake.
Mode 5: Airplanes without brake
This mode contains all parameters for airplanes without
brake.
Mode 6: Airplanes with Acro-brake (F3A brake)
This mode contains all parameters for airplanes with Acro-
brake for F3A competitions.
Start-up:
After connecting the main battery you will hear 3
descending beeps. You need to connect the motor to hear
the beeps; whereby the connected motor acts as a beeper
.
A number of beeps will follow according to the number of
cells; a long beep stands for 5 cells and a short beep for
one cell.
Example: long...long...short...short - 5 + 5 + 1 + 1 =12 cells.
If the transmitter is now in the correct stop-position, you will
hear 4 ascending beeps.
- The controller is now ready- .
If the motor turns in the wrong direction, it can be reversed
by exchanging 2 of the 3 motor wires.
Use only clean and tight gold connectors for the motor and
battery. The 4mm / 5,5mm gold-connectors have proven to
be the best choice. Exchange low-friction - or oxidized
plugs and sockets. Because only tight sitting contacts will
ensure a high current flow, protect the speed controller
against dangerous voltage peaks and avoid disturbances.
The entire wire length, from the controller to the battery,
may not exceed 30cm. If longer wires are necessary, more
switch resistant additional capacitors have to be used (Ultra
Low ESR). We recommend our capacitor module YGE
Cap's 7. Longer motor cables can be used. Twist the three
cables in order to minimise interference emission.
