G
30 CARSON Virus 4.0 Brushless 500409050 / 500409051
4S – Throttle Range Explanation
Alert tones
• Alert tone input voltage abnormal: The ESC begins to check the
input voltage when power on. If it is out of the normal range, such
an alert tone will be emitted: “beep-beep-, beep-beep-, beep-
beep-” (There is 1 second time interval between every “beep-
beep-” tones).
• Alert tone throttle signal abnormal: When the ESC can’t detect the
normal throttle signal, such an alert tone will be emitted: “beep-,
beep-, beep-” (There is 2 seconds time interval between every
“beep-” tones).
Protection function
1. Low voltage cut-off protection: If the voltage of a lithium battery
pack is lower than the threshold for 2 seconds, the ESC will cut of
the output power. Please note, that the ESC cannot be restarted if
the voltage of one lithium cell is lower than 3.2 V.
2. Over-heat protection: When the temperature of the ESC is over
a factory preset threshold for 5 seconds, the ESC will cut off the
output power. When the over-heat protection happens, the green
LED will flash in such a style: „*, *, *“ (single flash).
3. Signal loss protection: The ESC will cut off the output power if the
throttle signal is lost for 0.2 second.
LED status of normal running
• In normal use, if the throttle stick is in the neutral range, neither the
red LED nor the green LED lights.
• The red LED lights when the car is running forward or backward
and it will flash quickly when the car is braking.
• The green LED lights when the throttle stick is moved to the top
point (end point) of the forward zone or backward zone.
Green LED flashes for 1 time
Click SET key
Click SET key
Click SET key
Green LED flashes for 2 times
Green LED flashes for 3 times
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