Cobb Accessport Datalogging

[bova80]

tried out the cobb ap datalogging so i figured i'd share with you my graph i made in excel. fuel pressure and rpms use the right side axis if you couldn't figure it out.
here is how to get the firmware: http://www.cobbtuning.com/info/?ID=4106
and here is a tutorial: http://www.accessecu.com/support/docs/DataLog.html

 

[buttons]

this is a 3rd gear pull?

 

[bova80]

its 3rd gear yeah but its not a full out pull, i usually do my pulls to 6.5k, not 5.3k just wanted to try out the logging.

 

[buttons]

cool, im going to try it out soon as the roads clear. NO WAY i can do a 3rd gear pull in this snowstorm...

Im probably going to use the same data sets as you.

 

[buttons]

Bova,

I cant figure out how you made the chart. I used RPMS as my X - axis and the rest use the Y - axis. I cant seem to get fuel pressure / rpms on the right side...Not sure how to get any numbers on the right side, using office 2003.

 

[bova80]

hmm i am using 2007 so i'm not sure how in 2003. i just clicked the data for the fuel pressure then formatted selection so it was on secondary axis. do a search in the help for secondary axis. that should help you out. i used time as my x-axis

 

[oncogene1]

tutorial

This may help with graphing the excel data.

http://forums.cobbtuning.com/forums/showthread.php?t=44968

 

[Mzumel]

Dies anyone know how many times can we datalog? Is there a max Datalog for the cobbap?

 

[dougefresh_]

Dies anyone know how many times can we datalog? Is there a max Datalog for the cobbap?

The memory can get full, but unless your driving cross country, just download the .csv file from the AP to your hard drive, and then open them, and do a "save as" and excel sheet. That way you can manipulate data, etc... and extract certain columns into another sheet. It makes your logs more manageable. Plus, I usually download them after I'm done datalogging and delete them from the AP. I think I read it can log 2 hours of data... but you don't really need all that data before having tons to analyze.