Trouble getting off the ground

@DoubleT wrote:

My setup is:
HMF S550 F550 with standard carbon fibre T-Shape Landing Legs
JMT 920KV CW CCW Brushless Motor
30A Brushless ESC Speed Controller
9443 CW CCW Propellers
Pixhawk Flight Controller
6M GPS with Compass L5883 25cm Cable
DJI GPS Folding Antenna Mount Holder Metal
RadioLink AT10 2.4GHz 10CH Remote Control System
No live telemetry yet

In its first build i got it off the ground, but it was crazy light and the wind took it. It landed hard and cracked itself in half.
Post re-build, i haven't got it off the ground yet.

I took it out this weekend and it just repeatedly wanted to flip itself over, immediately on the ground.
I tried holding it in the air, and same thing, maybe a second of not fighting me then nose dived.
I thought i had calibrated everything as per instructions
motors test out ok, correct order and correct rotation

Im not sure what to look for in the logs - would someone be able to assist?
When i was in the field i had no laptop USB telemetry so it may have been an GPS / Compass issue but auto analyze logs seems to say it was ok.

Logs: https://drive.google.com/open?id=0BzQUcpfLAYQoZ0Y3U1ZMby1FX0U

Posts: 2

Participants: 1

Read full topic