configure ESC's

[headviking]

My build is:
fy680
DYS SymonK 30a
Nada M v2
4c battery
Spectrum DX9
Spectrum 8000

My problem is that when ever I start up the motors I will only get 2 or 3 motors to start up. When I throttle up to about 50% the others will start up. I have read that I must first calibrate the ESC's. How do I do that?

 

[panino]

Disconnect ESC-s fromNAZA and plug them into RX throttle port with the motor connected to the ESC (motor wil act as a speaker) .Push the throttle to the highest position and then power up. When You hear a beep throttle down to minimum position. Repeat for all ESCs. I am not sure can You do it all at once when they are pluged into NAZA, but this is the safest way to do it.

 

[cootertwo]

TAKE THE PROPS OFF FIRST!

 

[headviking]

Yes I did them individually and got a confirmation tones on all the motors. Now I have another issue. When I try to arm the motors, they do not start up but if I throttle up to 50% they start to spin.

 

[Stumpy]

Read something similar before, turn out he had RC Car ESC's. Car tx's have a neutral throttle at 50 percent on the return to center tx's.
This could be your prob?

 

[Joe Copter Pilot]

Did you try a stick calibration on your Dx9 in the naza assistant?