T-MOTOR AT series ESC AT 115A speed controller 6-14s Fixed-wing ESC support BEC output For RC fixed-wing airplane RC Model
AT 115A ESC
- Sze:92*46*27. 3mm
- Current10A/25A(Peak Value)
AT(Fixed Wing Series) ESC Manual
Thanks for purchasing our Electronic Speed Controller (ESC). Under strong power system,wrong
operation for RC model will bring danger, please read this manual carefully and strictly comply
with the rules of operating procedure. We assume no any liability for personal injury, property
damage or consequential damages resulting from using our product in incorrect way or
retrofitting our workmanship.
1 All devices are original made, ensuring that the ESC has high quality and high reliability.
2.Strong flow resistance.
3.Input voltage abnormal protection, battery low voltage protection, overheat protection,
throttle signal loss protection and other Multi-protection functions.
4.Ordinary start, soft start, ultra-soft start modes, it is compatible with fixed-wing aircraft and helicopter.
5.The throttle range can be set and compatible with various transmitter.It has smooth feel and great
linear for the speed control.
6.The highest speed can reach 210,000 RPM (2-pole motor, 70000 RPM (6-pole motor), 35000
RPM (12-pole motor).
(THE OPTION WRITTEN IN RED FONT IS THE DEFAULT SETTING)
1.Brake Setting: Enabled/Disabled.
2.Battery Type: Lipo/NiMH.
3.Low Voltage Protection Mode(Cut-Off Mode): limit power (Gr adually reduce the output power)
/Cut-Off (Immediately stop the output power).(Remark:When protected by low voltage, the motor can
be restarted after the throttle rocker is pulled to the minimum throttle position, but because it is still
at low voltage, the power output is small).
4.Low Voltage Protection Threshold: Low/Medium/High.
(1)When the battery type is set to Lipo battery, the battery cell number can be judged by ESC
automatically. Low / medium / high cutoff voltage for each cell is: 2.85V/3.15V/3.3V. For example:
For a 3S Lipo, when “Medium” cutoff threshold is set, the cut-off voltage will be: 3.15*3=9.45V.
(2)When the battery type is set to a NiMH battery, low / medium / high cutoff voltages are
0%/50%/65% of the startup voltage, and 0% means the low voltage cut-off function is disabled. For
example: For a 6 cells NiMH battery, fully charged voltage is 1.44*6=8.64V, when “Medium”
cut-off threshold is set, the cut-off voltage will be: 8.64*50%=4.32V.
5. Startup Mode: Normal/Soft/Super-Soft,The motor speed time from stationary to maximum is
300ms / 1.5s / 3s.Normal mode is suitable for fixed-wing aircraft. Soft or Super-soft modes are
suitable for helicopters. The initial speed of the Soft and Super. Soft modes are slower, it takes 1.5
second for Soft startup or 3 seconds for Super-Soft startup from initial throttle advance to full
throttle. If the throttle is completely closed (throttle stick moved to bottom position) and opened
again (throttle stick moved to top position) within 3 seconds after the first startup, then it will be
automatically switched to normal mode to avoid the chance of a crash caused by slow throttle
6.Timing: Low/Medium/High,( 3.75*/15*/26.25)Usually, low timing is suitable for most motors.
But as big difference of the motor structure,please try various timing to achieve the satisfactory drive.
To improve the speed,high timing value can be set.After change the time,it is recommended to test
on the ground before flying.
|RC Parts & Accs|
115A Fixed-wing ESC
|Remote Control Peripherals/Devices|
|For Vehicle Type|
|Four-wheel Drive Attributes|