20A ESC Manual
Contents
1. 1 Switch on transmitter move throttle stick to top 2 Connect battery pack to ESC and wait for about 2 seconds 3 Beep beep tone should be emitted means throttle range highest point has been correctly confirmed Brushless ESC for 400 size Helicopter l 4 Move throttle stick to the bottom and wait for about 1 second 5 Beep tone should be emitted means lowest point has been confirmed 6 ESC begins to play music ready to fly Timing Function Setting After the warning tone move the throttle stick to bottom and wait for dee da tone to confirm if you want to change to other function move the throttle stick to full throttle again once a function is chosen and the throttle stays in the lowest position the system will exit the setting state and return to the driving motor state Feature 1 low voltage protection only one low voltage protection function can be chosen Lithium battery protection Tone beep protecting 2 lithium batteries Tone beep beep protecting 3 lithium batteries Feature 2 positive and negative shift automatic setting Special tone 3 beep tone beep beep Users do not need to alternate the connect between ESC and motor Feature 3 Start up Special tone 4 beep tone beep beep Normal start up fixed wing mode Soft start up mode helicopter mode Feature 4 Lead angle seletion Special tone 5 beep tone beep beep Low lead angle 10 degree set2. Medium lead angle setting Factory default Lithium battery monomer voltage selection monomer lithium battery protection voltage 2 9V Factory default brake choice No brake The system will repeat the function mode until users choose a certain function And the system will exit the function mode after enter the motor driving state Brushless ESC for 400 size Helicopter 3
3. User Manual Specification e Constant Current 20A e Input Voltage 6V 12V e Burst Current 25A e UBEC 2A e Dimension 45mm x 26mm x 8mm e Weight 21g Net Weight Features Multi layer PCB and separate MCU power supply which improves the motor stability and reliability and significantly reduces the weight Low Voltage Cut off Protection Over heat protection avoid the breaking down of the ESC Throttle signal loss protection Safe electrifies function Smooth and accurate speed control excellent throttle linearity Supported highest motor speed 300000 RPM 2 poles of internal rotation 50000 RPM 12 poles of external rotation 42000 RPM 14 poles of external rotation Positive and negative shift automatic control There is no need to alternate the connection between the motor and the ESC Normal Startup Procedure 1 Move the throttle stick to bottom Switch on Transmitter 2 Connect the battery pack to ESC special tome like dee da dee da means power supply is OK 3 When Self test is finished a long beeeeep tone shoulb be emitted And a warning tone should be emitte if the position is not proper adjusted 4 ESC begins to play music readly to fly 5 Several beep shoulbe be emitted presenting the value of each programe item 6 Move throttle stock upwards to go flying Throttle range setting Note Throttle range should be reset when ever a new transmitter being used
4. ting applicable to helicopter multi stage high speed motor Special tone 6 beep tone beep beep Medium lead angle 20 degree setting applicable to most motor types Special tone 7 beep tone beep beep High lead angle 30 degree setting applicable to Low speed high torque motor Brushless ESC for 400 size Helicopter 2 Feature 5 Lithium battery monomer voltage selection Special tone 8 beep tone beep beep monomer lithium battery protection voltage 3V Special tone 9 beep tone beep beep monomer lithium battery protection voltage 2 9V Special tone 10 beep tone beep beep monomer lithium battery protection voltage 2 8V Feature 6 low voltage protection only one low voltage protection function can be chosen Special tone 11 beep tone beep beep protecting 4 lithium batteries Special tone 12 beep tone beep beep protecting 5 lithium batteries Special tone 13 beep tone beep beep protecting 6 lithium batteries Special tone 14 beep tone beep beep automatically exam the battery and set a protecting voltage applicable to Nickel Metal battery or nickel hydrogen battery Feature 7 Brake choice only one function can be chosen Special tone 15 beep tone beep beep Motor brake Folding Blades fixed wing mode No brake switching Factory default motor battery protection function 3 Lithium batteries Factory default motor start up mode Fixed wing mode Factory default lead angle setting
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