No bump. Actually almost all my runs have an amazing spike using the VD.

 

it could be that your logging to many things and slowing down evoscan.

 

what does it show with DLL? http://www.dataloglab.com/

 

this is probably right.. i noticed when i log certain things it kills the logging rate of the program.

 

VD vs VDR Same settings weight etc ...only difference is the Smoothing only goes to 10 and i'm using 16 on VDR

^^^ there's your answer. VDR is allowing you so much smoothing that you can completely cover up that spike. I've never met a car that needed 16 smoothing, I think you're masking a problem and VD is showing it to you because it's not smoothing as much.

 

Well I lowered the smoothing to 5 and 10 to compare 2 logs using the VDR. Not covering anything. Here's the result.


What I log using my zeitronix during runs = RPM,OMNI psi, LOAd, TPS, IAT and knock. My zeitronix logs; A/F,egt,psi,rpm

 

that is not a normal graph for 5 smoothing. maybe your tactrix cable is crapping out or something. - post your log file here

 

what I've noticed is that VDR's smoothing is more powerful than VD. What I mean is that if you do 5 smoothing in VDR, you probably need 10 or more in VD and 10 is the max it allows. Brad is going to bump that upper limit up to 20. I like this because it'll allow more finite control over smoothing.

 

I agree, 5 smoothing in VDR shouldn't look like that, it should be smooth unless you have a problem. The fact that you were using 16 was alarming, again, i've never needed more than 5-10 in VDR.

 

Here's my log. I'm going to do another log today with only rpm boost and tps.

 

I glanced at the log and there's multiple samples of the same RPM which is unusually fast and may be why it looks strange.

 

Double

 

One rpm is from tactrix the other is my zeitronix.

I did a log with just what I mentioned before and it gave me a spike at the end. 1400whp spike.

 

if you're getting a spike trim some of the last rows by deleting them and saving the file. Run it through again, it may take a few tries to clip off the spike on the end. Brad is working on adding a slider to adjust this without having to do it manually.

 

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