Page
7
Option 2:
Forward / Backward
The "Forward/Reverse" mode also offers the reverse driving function. This mode is well suited
for most applications. (Note: Make sure that your boat can go backwards. If the drive is
equipped with a flexible shaft, it can only move in one direction, the reversal of direction can
damage a flexible shaft.
2.
LiPo
Cells
:
The controller automatically calculates the number of LiPo cells. If automatic detection is
activated, the controller determines the number of cells on the basis of the battery voltage. A
battery with a voltage below 8.8 V is detected as 2S LiPo. A battery with a voltage of 8.8 V to
13.2 V is identified as 3S LiPo. If a battery is not fully charged when connected to the
controller, miscalculations may occur so that a 6S LiPo that is not fully charged is identified as
5S LiPo. As a result, the undervoltage protection function may not function properly. Therefore,
you must always plug in a fully charged battery. If you only use one LiPo battery at a time, we
recommend manual setting of the LiPo cell count.
3.
Undervoltage protection:
If you are using a LiPo battery, you must set a correct cut-off voltage for your battery
according to the discharge rate "C". The ESC constantly monitors the battery voltage.
The undervoltage protection is activated, the output power is significantly reduced if the
battery voltage drops below the programmed cut-off voltage.
A:
How is the cut-off voltage calculated? cut-off voltage = cut-off voltage per
cell x cell count. If the limit value is set to 3.2 V / cell, the undervoltage drop is triggered
at
9.6 V (3 x 3.2 V) with a 3S LiPo.
B:
After entering the undervoltage threshold: If the
protection is activated, half the power is output at the output.
This means that the output power is only 50% even at full throttle. The red LED then
flashes slowly at the same time. Please return your boat to land immediately and insert
another fully charged battery.
Warning! If you ignore the "Note" and continue to use
the battery, the battery will be irreparably damaged.
C:
If you use NIMH batteries: Because these cell types do not necessarily require an
undervoltage protection, you can deactivate the protection. If you notice a drop in power,
return your
rc-
boat immediately to the shore and insert another fully charged battery.
4.
Overtemperature protection:
This protection does not stop the motor if the temperature of the controller exceeds the set
value, but the output power is reduced to half (50%). The green LED flashes every time you
move the throttle lever to the neutral position.
The controller operates normally again as soon as it has cooled down to a temperature below
80
°
C.
5.
BEC voltage
Option 1: 6.0 V
For normal servos, not for HV servos, otherwise they cannot provide their full performance
Option 2: 7.4 V
For HV servos, do not use with normal servos, which could be destroyed by the higher voltage
6. S
tart mode / punch:
You can set the start mode in the ranges 1 (very soft) to 5 (very aggressive). Note that a
powerful battery is used in "Level 4" and "Level 5",so the tension doesn't drop. If the battery can
not deliver the high current the model jerks. You must then reduce the level of the start mode.
Operating Manual
RO-Control NAVY Pro Serie
s
No.8725
No.8726
Содержание RO-Control NAVY Pro 120 A
Страница 1: ...PRO ro navy ro navyPRO Operating Manual...