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Brushless motor not running,help needed..!!! Answered

I have Turnigy 2836, 2350Kv outrunner connected to Hobbyking 40A SBEC ,Rhino 1550mAh 3S 20c Lipoly Battery and a Hobbyking servo tester to control the motor .when i try to start it makes two beep sound, vibrates and turns off.it was perfectly running last time i checked .which components' fault is this???

and how to check lipoly's voltage and current?can i use normal multimeter?

thanks for the suggestion....

2 Replies

Willard2.0 (author)2014-03-20

The ESC's are in failsafe mode. The ESC is seeing a throttle signal that is not idle. Try calibrating the ESC's, then turning them on.

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steveastrouk (author)2014-03-20

You can only "check the current", when its connected and running the motor. What voltage have you got on the battery when the motor is connected ?

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