Man I need help

[38super]

Hi
Man I need help. I just tried my new build and ran into a problem that I never saw . This is on a dji 550 with naza M-V2.
I have two other quad with the Nasa -m V2 and have had no problems.
As soon as I gave it power I get the tones but the LED just flashes red two times then stays red .
The radio is bound I get the green light flashing on the PMU I checked all my wiring
I even removed the wires to the ESCs I fear I have a dead Nasa M V2.
Any one have any ideas what would cause this . One last thing when I plug into the usb port the LED goes out all together
Thanks…... Will

 

[OneStopRC]

Do you have low voltage set to on? did you advance calibrate the unit? The only long red I can see on the naza is compass calibration error, altitude error and that is about it. Are you sure it is solid? not just flashing fast?

 

[gtranquilla]

Make sure that the Assistant is first configured to show the correct battery voltage level, i.e., 3S 4S or 5S.... otherwise the symptoms you describe can occur. If configured correctly then check to ensure all battery cells are functioning.

Hi
Man I need help. I just tried my new build and ran into a problem that I never saw . This is on a dji 550 with naza M-V2.
I have two other quad with the Nasa -m V2 and have had no problems.
As soon as I gave it power I get the tones but the LED just flashes red two times then stays red .
The radio is bound I get the green light flashing on the PMU I checked all my wiring
I even removed the wires to the ESCs I fear I have a dead Nasa M V2.
Any one have any ideas what would cause this . One last thing when I plug into the usb port the LED goes out all together
Thanks…... Will

 

[skquad]

Do you have low voltage set to on? did you advance calibrate the unit? The only long red I can see on the naza is compass calibration error, altitude error and that is about it. Are you sure it is solid? not just flashing fast?

My bet is also on compass calibration.

Sent from my GT-I9505 using Tapatalk

 

[LeeT]

Hi
Man I need help. I just tried my new build and ran into a problem that I never saw . This is on a dji 550 with naza M-V2.
I have two other quad with the Nasa -m V2 and have had no problems.
As soon as I gave it power I get the tones but the LED just flashes red two times then stays red .
The radio is bound I get the green light flashing on the PMU I checked all my wiring
I even removed the wires to the ESCs I fear I have a dead Nasa M V2.
Any one have any ideas what would cause this . One last thing when I plug into the usb port the LED goes out all together
Thanks…... Will

My favorite trick is to choose the wrong radio type. You didn't indicate what you were seeing in the assistant. My second favorite trick is to forget to do the calibration dance. Probably one of the two will fix it.

 

[38super]

My favorite trick is to choose the wrong radio type. You didn't indicate what you were seeing in the assistant. My second favorite trick is to forget to do the calibration dance. Probably one of the two will fix it.

I think I found the problem ...A bad LED . I plugged it into another machine that worked fine and did he same thing . so ordered a new LED hope it works..... Batt was full charge
I did get start up tone so that made me go to the LED

 

[38super]

all so could not get in to assistant.... No contact with computer which also made me think of LED