Connecting A Brushless Motor To The Controller (Motorconfiguration #1) - GM-Racing GENIUS 90 Bedienungsanleitung

Motorconfiguration #1: Connecting a brushless motor to the controller:
Use only motors produced by Graupner or GM-Racing which are designed for the desired voltage
range! Poor quality motors from other sources may lead to bad start-up characteristiques and, in the
worst case, destroy the controller.
Connect the three cables of the controller with the motor by inserting the plug(s) or by soldering the
cables in place. In case the motor turns the wrong way round, swap two connectors on the motor. Never
swap the connectors on the battery! Do not swap the connectors at motors with hall sensors!
The motor and battery connector cables should all be the same length and never longer than 12cm.
The longer the cables, the heavier your model will be, and the more interference will be radioed by
them. If the wires are longer as 20cm, an additional power capacitor must be soldered with right polarity
every 10cm to the battery wire.
On motors with Hall sensors
one of the adapter wires #2894.4, #2894.8 (GM brushless SPORT/PRO/EVO3/ LRP/Reedy motors) or
#2894.9 (GM brushless EVO2/Novak motors) (red = 3V, black = GND, other colours = sensors 1-3).
If you program "RESERVED" to the value 6(factory setting) or 2 the motor will be commutated
only with the hallsensors, if they are connected. The sensor position will not be read
automatically. The correct connection of the wires is very important, otherwise the speed
controller will be damaged. For IFMAR motors with bonded neodym magnets we recommend
this mode.
The motor must be connected to the same wire colours on the speed controller.
speed controller connect to
A = blue
B = yellow
C = orange
When the Hall sensors are connected, the LEDs show the positions of two sensors but don't work in the
way as described later on in this documentation. Therefore we recommend disconnecting the sensors
from the power supply before doing the programming. If you programm your transmitter stick travel with
connected hall sensors, the settings SOFTGAS = 100 = 20ms and rpm limit at approx. 65000rpm will be
set for fast throttle response and to protect the bonded neodym magnets.
Connecting to the battery:
Use only high-quality batteries offered by Graupner Ltd or GM-Racing. Using batteries with an
increased internal resistance may lead to the destruction of the controller!
Connecting to the battery:
Connect the red battery cable to the drive battery (+).
Connect the black battery cable to the drive battery (-).
(Motorconfiguration #1)
Connecting a brushless motor to the controller
fan: 5 - 6 V
receiver wire
LED yellow
SET-button (ON-/OFF)
LED red
Programming plug and
plug for hall sensors
6
you should now insert the plugs of the sensors into the controller with
EFRA motor (f.e. GM #97213-97293, Reedy/LRP)
A = blue
B = yellow
C = orange
Signal
LED
orange
-
yellow
+
blue
depending on the MODE
0-8 short beeps
...
...
red ye
red
ye
rot rot
red LED on,
red LED flashes,
yellow LED off
yellow LED on
black
Motor
M
C
B
drive battery
A
red shrink tube marking
red ye
rot