manual

Manual of QUIK Series Sensorless Brushless Motor Speed Controller
2
which denotes that Min throttle has been confirmed and saved
Setting is finished.
After setting is finished ,push the throttle stick to the neutral position System detects the neutral throttle signal, makes a long
“beep-” sound System detects battery voltage and makes several short “beep-” sounds, which denotes the number of battery cells
when self-test is finished ♪ 1 2 3 tone should be emitted Ready for start.
If the system doesn’t detect the throttle signal, it will make “beep-” sounds continuously without stopping.
Any fault in self- test, or voltage is over , it will make 20 very short “beep-” sounds. LED will light according to ‘beep-’ tone.
The LED Status
1, The green LED lights when the car go forward, the red LED lights when the car is backward, both the red and green
LED light when the car is braking.
2, when the car stops, red LED and green LED don’t light.
3, both the red and green LED flash, when the voltage is low or over, or the ESC is over-heat.
Protection
A. Low voltage protection: When power voltage is lower than the cutoff threshold, ESC will cut off output power.
B. Throttle signal lose protection: The ESC will cut off the motor, if throttle signal lost for 0.5 second.
C. Overheat protection: output power will be reduce to cool down if temperature of the board of CPU gets to 100 , and the output
power will raise after temperature gets low.
D. Self-check: ESC will start self-test when power on, if self-test fail, ESC will continuously emit 20 short “beep-” tones.
Configurable Parameter with LED Program Card
1. Cut Off Voltage (Low voltage Protection threshold): User can set proper cutoff voltage according to cell quantity in range of
00.0-49.9V, the default is 00.0V
Note: System will detect battery cells and calculate proper threshold automatically if this setting is 00.0V, protection threshold for
each Li-XX cell is 2.8V. For example: if the battery pack is 3 cells Li-xx, cutoff voltage will be: 2.8V*3=8.4V.
2 Start Power Percent (Start Force ): to set the Percent of output power when the car start in range of 00% - 29%, default is 00%.
Under default setting, output power is decided automatically by system according to throttle stick position.
3 Advance Timing : low, middle ,high and highest. Default is middle. Low advance timing is recommended for high inductance
and low KV motors. High advance timing is recommended for low inductance and high KV motors.
4 Run Mode : One, Two, Two2. Default is Two2.
One: the car can go forward only, and brake continuously if push the throttle stick to backward zone.
Two: Bi-directional mode, the car go forward when the throttle stick is located at the forward zone, when the throttle stick is
located at the backward zone, the car will go backward, the brake will occur when direction change.
Two2: Conditional Bi-directional mode. the car go backward only when car is stop and throttle stick is pushed from neutral zone to
backward zone. When car is running forward, push throttle stick to backward zone, car will keep brake until it stops, the
throttle stick return the neutral zone, and push the throttle stick to the backward zone, then the car will go backward.
5 Brake Force : 50%, 75%, 100%. Default is 100%. The ESC provides proportional brake function. The brake force is related to the
position of the throttle stick. It refers to the maximum brake force when the throttle stick is pushed to the top point of the
backward zone.
6 Drag Brake Force : 0,5%,10%,15%,20%. Default is 0. When the throttle stick is located at the neutral zone, the ESC provides a
slight brake force.
7 Neutral Range : 6%, 8%, 10%. Default is 8%. Within this zone, the motor will be turned off.
8 Initial Brake Force : 5%, 10%, 20%, 30%. Default is 5%. It refers to the brake force when the throttle stick is located at the
initial position of the backward zone.
9 Reverse Force : 25%, 50%, 75%, 100%. Default is 25%. It refers to the maximum force when car run in reverse direction.
Programming the ESC with key