I spun up my new 700L Dominator the other day and found out i cannot Arm the copter with my Tx. I was able to arm it via the computer. I double checked all my controls and all are moving in the correct direction. I am sure I am missing something. (User error)
I switched on Channel 8 and then moved the left stick to the lower right (Mode 2). Nothing happens. I switch on channel 8 and click on arm/disarm on the laptop and it arms.
I am using a high voltage Power module on the main motor and a separate BEC for the Avionics. The PM is sending the motor battery voltage and amps to the Pix hawk and the separate BEC is sending power to the power module voltage in on the pix hawk. Anyway, So the problem is i power up the pix hawk with out powering the motor and the Fail safe for low voltage comes on. Is there a way to disable the fail safe until i plug in the motor batteries so that I can set up missions etc.... with out the motors plugged in.