Thread: Discussion Dynam grand cruiser
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Old May 10, 2011, 10:40 PM
sioannid is offline
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ESC or Motor defect?

Dear friends I have a problem with one of my motors. My cessna came with two 30A escs. Yesterday, fortunately on the ground while testing, one of my motors started to loose and gain power then stop and start and making sounds like the esc was reseting. Then it started to make a constand beep, beep.

I disconnected and reconnected the battery and the problem persisted.

I searched the internet and I found a pdf file that explains how to program the esc with the transmiter, and I reprogrammed it. (the pdf works fine so I attached it).

The two motor start simultaneously, they even reach max RPM, but the problem persists.

Nothing gets hot or even warm since the problem happens at the beginning of the operation.

Is it the ESC or the motor?

Please help!

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