Operating Manual
RO-Control NAVY Serie
s
No.8721
No.8722
No.8723
No.8724
Seite
5
2. Calibrate the throttle on a pistol grip transmitter:
a) a) Pull the throttle back to full throttle position and hold it in
this position, then connect the battery to the regulator and switch
it on, 2 seconds later the engine will emit two short beeps (beep,
beep), the full throttle position has been accepted.
b) Move the throttle lever to the neutral position, a long tone
(beep----) is emitted, which means the calibration is complete.
Notice:
While the acoustic signal is being output, the
red LED lights up simultaneously.
3.
Calibrate one transmitter throttle lever with joysticks:
a) Pull the throttle stick into the forward position, then
connect the battery to the regulator and switch it on, 2 sec.
later the engine switches off two short tones (beep-, beep-),
the full throttle position has been accepted.
b) If you want to set the throttle range to the "half stick
travel", move the throttle lever to the neutral position. If you
want to use the full stick travel, move the throttle stick to
the lower position. A long tone (beep----) is emitted, i.e.
calibration is complete.
Notice:
While the acoustic signal is being output,
the red LED lights up simultaneously
.
Normal switch-on procedure:
1.
Move the throttle or throttle control stick to the lower position and switch on the
transmitter.
2.
Connect the battery to the controller and switch on the controller.
3.
The motor emits a series of tones indicating the number of LiPo cells. If only one
tone is output, this indicates that the undervoltage cutoff is active. For
Nickel
cells you can deactivate the function during programming, for LiPo cells you
must not do this, the cells could be destroyed due to a deep discharge.
4.
One second later, the motor emits a long tone indicating that the "Motor Off"
position has been detected. If the control transmitter is not in the correct
position, a permanent warning tone (beep, beep) is emitted.
5.
Move the throttle lever / stick forward, the engine starts.
Operating Manual
RO-Control NAVY Serie
s
No.8721
No.8722
No.8723
No.8724
Page
6
The following table shows the changeable parameters, the fields marked
with *
indicate the
factory settings.
LiPo cells
Opti-
ons
M
ode of operation
1)
2)
L
ow-voltage protection
Timing
1
forwards only
no shelter
0,00
degree
2
2S
5S
2,8 V /
Cell
3,75
degree
3
3S
6S
3,0 V /
Cell
7,50
degree
4
4S
8S
11,25
degree
5
5S
10S
3,4 V /
Cell
6
6S
12S
18,75
degree
7
22,50
degree
8
1):
2):
This column applies to controllers with normal input voltage position, with LiPo batteries
from 2S - 6S
This column applies to controllers with high input voltage (HV), with LiPo batteries from 5S -
12S
1.
Operating mode:
In the operating mode "only forward only" a ship can only go forward. In the
"Forward and Backward" operating mode, the ship can also be steered backwards.
2.
LiPo cells:
We strongly recommend to set the number of LiPo cells manually. If automatic
detection is selected, the controller determines the number of cells by the level of the battery
voltage. Example: A battery with a voltage below 8.8 V is detected as 2S LiPo. Always connect
a fully charged battery. If this is not the case, errors may occur during automatic detection.
Note:
After connecting the battery, the number of cells is indicated by a corresponding number
of tones. This is very helpful to identify and check a battery. If you use batteries with the same
number of cells more often, we recommend setting the value manually.
3.
Low voltage protection:
With this function a LiPo battery can be protected against deep
discharge. The motor controller constantly checks the battery voltage. If the voltage falls below
the set value for a period of 2 seconds, the power output is reduced to 50 %. The red LED
flashes quickly. Stop operating and then disconnect the battery very quickly.
a)
If you do not observe the warning, the battery will inevitably be destroyed.
b)
Determination of the cut-off threshold for a battery: cut-off voltage per cell x number of
cells. Example: Switch-off voltage 3.2 V / cell with 3S battery, switch-off voltage = 3.2 V /cell x
3
= 9.6 V.
c)
Nickel cells are not so sensitive to deep discharge, protection can be switched off
Timing
: Please select the timing level which corresponds to the technical conditions of the engine.
With the right timing, the engine runs best. In general one can say: With a higher input, the power
output is higher, the motor rotates higher and produces more power. But it also warms up more.
03.
Promgrammable
parameters of the controller
26,25 degree
autom.* autom.*
forwards & backwards *
3,2 V / Cell *
15,00 degree *
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