GT DD Pro slightly shaking

Marcel Dooren

Hello guys,

I recently got my gt dd pro and have been trying to get the right settings for ACC.

I got ffb at max on the wheel and ingame, because lower ffb feels too light for me.

On straights i have a small shaking sensation in the wheel. Road effect at 0 made it much better, but its still here.

Also steering seems to be a bit off. I get shaking when i start steering in a small bit and it dissapears when i steer sharper.

Turning the wheel a few degrees makes it oscilate/shake and it dissapears when steering more.

Tried a lot different settings but cant seem to find the right one.

Any suggestions?

MadDog-IC

I find you will always get bad oscillation at high game settings of 100% (Gain / Self aligning Torque) and Wheelbase at 100% (8nm torque values for CSL DD / DD Pro DD), even running with Wheelbase NDP=50 and Game Damper 50-100 to try and stop it.

Recommended CSL DD / GT DD PRo is Game Gain = 60% and Wheelbase 100%.

To much NDP (50) and game damper kills the fine FFB details.

With most racing games on my Podium DD1 with F1 wheel I run:

Game Gain = 50%

DD1 Wheelbase:

FFB=50 - 100 (7.5nm - 15nm) Depending on game and car but 100 is brutal

Mode=Linear (15nm Max)

NDP=20

NFR=10

NIN=5

Allan Lehtla

not sure 100% but it could be that they have issue in firmware.

for example lets start basic

i set SEN for 90 and im not really able control the ffb strength enoh.

it would act like spring, something like this could cause oscillation as it not able hold steering wheel steady.

its a one example

Allan Lehtla

this is a example FFB app what i use for testing,

the smaller SEN you make in fanatec app the lighter also ffb effect comes what in my view it should not happen

https://www.mediafire.com/file/0jiw2o2dpp5a8u3/FFConst.rar/file

something like this could easily start a oscillation