Battery Mod Info

richeanx · Feb 27, 2016

damoncooper said:
You'll want to adjust gains somewhat with the extra weight to get the response you're looking for. Watch your center of gravity as well.

Huh..cg is spot on and I've experimented with many different combos on the gains but nothing seems to help in gps mode...

richeanx · Feb 27, 2016

damoncooper said:
You'll want to adjust gains somewhat with the extra weight to get the response you're looking for. Watch your center of gravity as well.

It is just extremely sensitive to even the slightest bit of wind and is really unpredictable in a hover..

damoncooper · Feb 27, 2016

richeanx said:
It is just extremely sensitive to even the slightest bit of wind and is really unpredictable in a hover..

Got a pic of your setup snd screen shots of your gains screens?

richeanx · Feb 27, 2016

damoncooper said:
Got a pic of your setup snd screen shots of your gains screens?

Can't connect to forum with my iPad right now but my setup is with the aero 3d mount and my gains are..
Expo: 40,40,40

sensitivity: 75
90
100
gain: 100
100
90
100
Flies just fine in anti with these settings btw..

damoncooper · Feb 27, 2016

richeanx said:
Can't connect to forum with my iPad right now but my setup is with the aero 3d mount and my gains are..
Expo: 40,40,40

sensitivity: 75
90
100
gain: 100
100
90
100
Flies just fine in anti with these settings btw..

With weight (extra batteries) on I've found I need to dial up the attitude gain and my other sensitivity numbers including brake.

I'll have to check my iPad but if I recall, sensitivity attitude was full at 100 and braking was about 100. My gains pages all default.

Let me know if this helps.

richeanx · Feb 27, 2016

damoncooper said:
With weight (extra batteries) on I've found I need to dial up the attitude gain and my other sensitivity numbers including brake.

I'll have to check my iPad but if I recall, sensitivity attitude was full at 100 and braking was about 100. My gains pages all default.

Let me know if this helps.

I

damoncooper said:
With weight (extra batteries) on I've found I need to dial up the attitude gain and my other sensitivity numbers including brake.

I'll have to check my iPad but if I recall, sensitivity attitude was full at 100 and braking was about 100. My gains pages all default.

Let me know if this helps.

I started out all default settings and no bueno.
I'll put everything back to default values and try increasing the sensitivities and test again tomorrow.
Thanks for the help!

Adelberg aerial imaging · Feb 28, 2016

I'm quite sure dji is working on the fuel cell and a larger battery as the 47 are now down to 100.00 and I expect the 48 will be the lower model March

damoncooper · Feb 28, 2016

Adelberg aerial imaging said:
I'm quite sure dji is working on the fuel cell and a larger battery as the 47 are now down to 100.00 and I expect the 48 will be the lower model March

A fuel cell would be awesome. Imagine 2-3 hours of flight time.

Adelberg aerial imaging · Feb 28, 2016

Or just do a recal of the controller . The only setting I don't like was the brake

Adelberg aerial imaging · Feb 28, 2016

Anything over an hour will lead to pilo error and crashes due to in complacency in my opinion and possible motor overheating in summer

damoncooper · Feb 28, 2016

A friend of mine got this. How's that for flying in cold weather!

ImageUploadedByTapatalk1456673534.399737.jpg

Needs a repair obviously[emoji38]

Adelberg aerial imaging · Feb 28, 2016

Hum, flying on the dark side of Mars? Might try just unplugging the balance wire foe a couple hours and jumping with nmh charge at .5 amp for 30 min. Then back to dji charger

Adelberg aerial imaging · Feb 28, 2016

Try these setting if your is1 is acting unstable

richeanx · Feb 28, 2016

Adelberg aerial imaging said:
Try these setting if your is1 is acting unstable

Just tried these settings and not much change in behavior..also tried raising all of the gains. My bird just seems to favor atti mode..:/

Adelberg aerial imaging · Feb 28, 2016

What does it do exactly?

richeanx · Feb 28, 2016

Adelberg aerial imaging said:
What does it do exactly?

It's extremely sensitive to any kind of wind and it seems that not all the motors are in sync when throttling up. It flies like some of my other builds do when the gains are too high but I've gone from low to high and not much change...It's definitely overcompensating.

damoncooper · Feb 28, 2016

Adelberg aerial imaging said:
Hum, flying on the dark side of Mars? Might try just unplugging the balance wire foe a couple hours and jumping with nmh charge at .5 amp for 30 min. Then back to dji charger

He gets this with any battery, so it's AC side. Probably a connection came loose to the main board. Interesting is that the battery % is still there at 100%, based on voltage alone.

That's an interesting bit of data.

damoncooper · Feb 28, 2016

richeanx said:
It's extremely sensitive to any kind of wind and it seems that not all the motors are in sync when throttling up. It flies like some of my other builds do when the gains are too high but I've gone from low to high and not much change...It's definitely overcompensating.

I pushed attitude and braking up to around 100 each, and it holds position better and drifts much less in wind. On 1.6FW.

damoncooper · Feb 28, 2016

4 X Black Edition TB48's mod surgery complete.

richeanx · Feb 28, 2016

damoncooper said:
I pushed attitude and braking up to around 100 each, and it holds position better and drifts much less in wind. On 1.6FW.

Huh..I'm running 1.6fw as well and have tried the minimum and maximum of both attitude and braking and everything in between. Drift isn't what concerns me as much as it's twitchy behavior..will keep on experimenting though!!