M4 arming, but motors don't spin

[DUKE40]

Hi,

my M4 with BLDC Hexa is now ready for take off, or should I say almost ready for take off.
I have performed the Air frame gemoetry measurements and calculated the parameters,
I performed the Thrust measurment for my motor, prop combination and entered the A1, A2 and DEFAULT_MOT_VALUE_SCAL with 950.
Arming is working perfectly the LED is showing armed and the QGC confirms as well, but my motors wont spin.
I see in QGC that my throttle is working and correct.
What have I been missing, which hinders the spinning of the motors?
Where should I look?

[DUKE40]

Fro some reason the values for Arm PWM, Min PWM, Max PWM and Starting PWM were 0, this cannot work.
After I entered the values I measured during the thrust measurement (Min 1050, starting 1150, max 1950 and arm 975) the motors now spin after arming and pushing the throttle.
Maiden is only a matter of days.

[Patnet]

I too have the same issue. I'm able to arm the M4v2 OK but can't run the BLDC motors via Kisssys Ext. 1.0. I get a kind of heartbeat beep from the ESCs or motors. I'm assuming that the Motor/Esc settings in GQC need to be changed? I've tried DUKE40's arming settings, and get a bit more action--the motors make a little noise.

Does anyone know how to approach this issue? Please can you advise? Thanks.

[Patnet]

[axelnied]

[Max]

Zero for those values is the default on AQ M4. The zeros only work with the onboard brushed ESCs. For a BL setup, the values you posted are the correct defaults. http://autoquad.org/wiki/wiki/configuri ... -explained

-Max