Re: Idiotic that DJI doesn't put Phantom FC-40 in Fail safe
Bradr19 said:
You have to go to their software to make it work.
I never saw this in any documentation. Which by the way is the poorest of any product I have bought. You would think they would make it where it came back home the default and not have to add it.
Fail Safe on the RH switch should only be enabled after you have some time on the controls and can find them by feel and fully understand their functions - under widely varying flight conditions.
Receiver Advanced Protection will invoke Fail Safe if the NAZA determines the receiver is not working, or is overloaded by a closer and stronger signal.
Turning off the TX (Last Ditch Hail Mary) will yield the same basic results.
There are some points in these routines where control can be restored to the pilot, so they are not end-to-end autonomous.
When Fail Safe is on the bottom position of the right hand switch, the pilot must ( I emphasize must) be aware that there exists the chance of unpiloted launch .
If it is toggled ( for any reason; pilot error, brush by neck strap, holding the tx by the top....... Anything that could possibly toggle that switch to the bottom position) between the time the motors are armed and then throttled up for controlled take off, it will initiate the Fail Safe routine under control of the NAZA.
As long as you are aware of this, and how to regain control before injury or damage to the craft occur, the switch can be a useful option.
This has been somewhat documented on the various user groups, and considered perfectly acceptable by many. Just trying to create a little awareness here. There are some things you just don't want to find out by surprise.
The "feature" is sometimes justified/marginalized by comparing it to using a blow dryer in the shower. SMH.........