16
KONTRONIK recommends for optimum
control a value of about 80% in the transmitter
(equivalent to100% is the full throttle
This ensures that the controller has
reserve to compensate for the decreasing
voltage.
3.4 Low voltage protection
The KOSMIK ESCs are equipped with a
discharge protection, which adjusts a
all necessary parameters for any use
battery cells.
Depending on the mode in use, the motor
turned down or shut off when the
battery discharge voltage is reached.
The time for shut off/slow down in heli
at approx. 30 seconds.
The low voltage protection is adjustable via
PROGDISC from 2.7 to 3.5V (LiPo, default:
1.8 to 2.6V (LiFePo, default: 2.3V)
1.2V (NiCd/NiMH, default 0.8V) in 0.1V s
Once the adjusted limit for low voltage
shut off or slow down is reached, the
KOSMIK starts automatically with its under
voltage protection.
After that please charge the battery or
replace a fully charged battery.
4 General features
This KOSMIK ESC you have bought
class product. Connect motors and
with the enclosed, assembled cables to the
KOSMIK. Ensure a tight fit of the screw.
Other cables are not permitted in particular with
other cross sections. To utilize the continuous
full-power, always the double number of cables
and connectors must be used
accessory).
!
KONTRONIK recommends for optimum governor
in the transmitter
100% is the full throttle way).
This ensures that the controller has enough
to compensate for the decreasing battery
are equipped with a deep-
automatically
ed number of
Depending on the mode in use, the motor will be
turned down or shut off when the adjusted
.
for shut off/slow down in heli mode is fix
is adjustable via
, default: 3V),
) and 0.7 to
in 0.1V steps.
Once the adjusted limit for low voltage
shut off or slow down is reached, the
K starts automatically with its under
After that please charge the battery or
bought is a high
Connect motors and battery only
cables to the
fit of the screw.
s are not permitted in particular with
utilize the continuous
double number of cables
rs must be used (optional
If you have any question about use,
programming of the ESC, please
KONTRONIK service.
4.1 Properties
• Sensorless operatio
requires no sensor signals from motor. If the
motor has sensor cables,
to the ESC.
• Mode programming
different applications.
• Automatic deep-discharge
tage is adjustable (see
• Active freewheeling c
capability as long as maximum current is not
exceeded in full thrott
• Switch-off analysis:
shown as flashing code by LED.
• When a SD card is inserted, an
and continuous log file is stored on the SD
card (use only high
sufficient speed).
• Adjustment control:
audio signal.
• Battery detection: when connecting a battery,
automatically recognition of cell nu
• Datalogger: for storage of the operating
parameters
• Very sensitive control
start-up.
- Sensing and computing of the actual
data: self adjusting clock
higher), dynamic timin
• Start protection at power up,
protection, over temperature
current limitation.
• Digital microprocessor
thermal drift.
• Updatable: online firmware update
• Please note, that the KOSMIK ESC is
PROGCARD compa
• 24 months warranty
of purchase.
• CE tested
• Fast repair service: in
• Free of charge Hotline
Germany): during our daily business h
For information to business hours see:
www.kontronik.com (
• Developed and produced in
Germany.
If you have any question about use, operating or
programming of the ESC, please contact our
on: the KOSMIK ESC
requires no sensor signals from motor. If the
motor has sensor cables, do not connect them
g: preset parameters for
ns.
discharge protection: vol-
ee also 3.4).
circuit: unlimited part load
capability as long as maximum current is not
ttle.
: the switch-off reason is
code by LED.
When a SD card is inserted, an automatically
and continuous log file is stored on the SD
only high-quality SD cards with
monitored by LED and/or
when connecting a battery,
lly recognition of cell numbers
for storage of the operating
Very sensitive control characteristic: smooth
Sensing and computing of the actual motor
self adjusting clock frequency (32 kHz or
ing
Start protection at power up, blocked motor
protection, over temperature protection, over
microprocessor control: therefore no
online firmware update possible.
Please note, that the KOSMIK ESC is not
atible.
y: for items with EU proof
in house service center.
Free of charge Hotline (when calling from
: during our daily business hours.
to business hours see:
(Service-Center)
Developed and produced in Rottenburg,
