Hello all,

I have an octo copter with A3pro, LB2, T-motor ESCs. I flew it a lot with SBUS and Futaba T14sg and decided to try LB2.

I managed to set everything up without any problem.

Before i test flight, my concern is about doing the calibration throttle range.

Via assistant 2 the process is to unplug the selected ESC, clic next, plug in the ESC, wait for te beep to end and click on next or confirm. This has to be done on each ESCs.

The thing is i have no clue on how it works and if the procedure has worked as it is different from classic procedure with remote controler. Sometimes motors are spinning and sometimes they don't.

Could someone here be nice enough to help me on that ?

Thanks.

Same problem here, have A3Pro, LB2 and Maytech esc's. Tried to do calibration on M1 and now it does not resppond at all!
All other motors spin when checking the rotation direction but M1 does not respond!

I would try to calibrate the ESCs with other methods.

Motor OFF Detection Time 1100 μsec
Motor 100% Threshold 1900 μsec

For instance; DJI E2000 Standard has according to the website 1120 to 1920 μs.

Best regards,
Wilhelm

WiSi-Testpilot Posted at 2018-5-2 15:15
I would try to calibrate the ESCs with other methods.

Motor OFF Detection Time 1100 μsec

Hi,
thanks for helping.

Could you be more  specific ! (or less )

What does that mean "motor off detection time 1100 µsec " ? How do you set the ESC with this value ?

Thanks

Adrien

AERISRUN Posted at 2018-5-3 03:46
Hi,
thanks for helping.

It depends on which ESCs you have.

For example with the BLHeli Suite it is possible to set these values, see video.

You may google esc calibration with programming card
or google esc calibration with sevotester.