OpenFlash Tablet Stage 2 v1.33 Customer Datalog

[FRSFirestorm]

Thanks for the link to the log file web page. Saves me doing my own spreadsheet!

[Burn]

Just did some little logging on my end

http://datazap.me/u/burn/normal-driv...?1-2-7-9-11-12

[Rombinhood@OpenFlash]

Originally Posted by FRSFirestorm

Thanks for the link to the log file web page. Saves me doing my own spreadsheet!

There is never a need to make your own spreadsheet. In addition to datazap (which requires internet connection to view logs), Vishnu has their own datalog viewing software which can be downloaded from their website

[Rombinhood@OpenFlash]

Originally Posted by Burn

Just did some little logging on my end

http://datazap.me/u/burn/normal-driv...?1-2-7-9-11-12

I didn't see any full throttle runs captured in the log. Only partial throttle which don't give too much info I'm afraid. Also, what ROM type do you have? I'm guessing it's international since Advance Multiplier isn't logging properly yet (displaying 0). That logging channel only seems to work USDM ECUs at this time. It's something we are working on at this time. But you can pretty much figure out your real Adv Mult by looking at your knock correction values. If they are the same that you see in the Ignition Advance table, your Adv Mult is 1.0 which it looks to be

[Burn]

Originally Posted by Rombinhood@OpenFlash

I didn't see any full throttle runs captured in the log. Only partial throttle which don't give too much info I'm afraid. Also, what ROM type do you have? I'm guessing it's international since Advance Multiplier isn't logging properly yet (displaying 0). That logging channel only seems to work USDM ECUs at this time. It's something we are working on at this time. But you can pretty much figure out your real Adv Mult by looking at your knock correction values. If they are the same that you see in the Ignition Advance table, your Adv Mult is 1.0 which it looks to be

I didn't have much chance to do full throttle on street roads and I'm currently on stage 2 1.34B with EU ROM ZA1J700G.. Will try to do full throttle logging soon. Overall I'm quite pleased with the improvements from 1.34B with my rev is much more smoother and linear. Not as rough and edgy as before.

[Ondreiko]

Originally Posted by Rombinhood@OpenFlash

I didn't see any full throttle runs captured in the log. Only partial throttle which don't give too much info I'm afraid. Also, what ROM type do you have? I'm guessing it's international since Advance Multiplier isn't logging properly yet (displaying 0). That logging channel only seems to work USDM ECUs at this time. It's something we are working on at this time. But you can pretty much figure out your real Adv Mult by looking at your knock correction values. If they are the same that you see in the Ignition Advance table, your Adv Mult is 1.0 which it looks to be

Hi!
You just told that Ignition Advance and KC learned values suppose to be the same (!?) in order to have Adv Mult considered as 1.0 - that makes me
confused a bit. I have G-series ROM too, but it reads different values
of Ignition advance and KC learned values - like IA = 27 and KC = 3.88 or
IA = 28 and KC = 5 at the same time of the pull:
http://datazap.me/u/ondreiko/3-4-5-gear-pull-wot?1-7-8

please kindly explain should i consider these values as the same or did you mean just the graphs suppose to change the same way on the different values of the each scale?
Thank you in advance.

[Rombinhood@OpenFlash]

Originally Posted by Ondreiko

Hi!
You just told that Ignition Advance and KC learned values suppose to be the same (!?) in order to have Adv Mult considered as 1.0 - that makes me
confused a bit. I have G-series ROM too, but it reads different values
of Ignition advance and KC learned values - like IA = 27 and KC = 3.88 or
IA = 28 and KC = 5 at the same time of the pull:
http://datazap.me/u/ondreiko/3-4-5-gear-pull-wot?1-7-8

please kindly explain should i consider these values as the same or did you mean just the graphs suppose to change the same way on the different values of the each scale?
Thank you in advance.

I think you may be confusing the Ignition (Base) table with the Ignition Advance table. The latter is what you will see perfectly reflected in Knock Correction values with Adv Mult is 1.0.

In summary, Ignition Advance value (in the data logs) is going to be equal to the value in the Ignition (base) table + (value in Ignition Adv table)*Adv Mult + various temp compensations/corrections.

[Indestruct]

Originally Posted by Tromatic

Vishnu needs their own forum.

Seriously! How hard is it to add a forum to their procedeturning website... not that hard at all! That way they won't get banned for being better than the competitors w/more $$$.

[vgi]

Originally Posted by Rombinhood@OpenFlash

In summary, Ignition Advance value (in the data logs) is going to be equal to the value in the Ignition (base) table + (value in Ignition Adv table)*Adv Mult + various temp compensations/corrections.

here's a bit more detailed explanation. while looking through the doc keep in mind that our engine in na so our afr should be what vishnu said at 12-12.5
https://sites.google.com/site/asubie...edirects=0&d=1

[Ondreiko]

Originally Posted by vgi

here's a bit more detailed explanation. while looking through the doc keep in mind that our engine in na so our afr should be what vishnu said at 12-12.5
https://sites.google.com/site/asubie...edirects=0&d=1

My AFR always shows 11.25 at WOT pull. 1.34B Stage 1 OTS.
What suppose to be wrong there - software, hardware or fuel?

[jeebus]

Originally Posted by Ondreiko

My AFR always shows 11.25 at WOT pull. 1.34B Stage 1 OTS.
What suppose to be wrong there - software, hardware or fuel?

Running a bit on the rich side...what is the octane of the fuel in Moscow? Also, how friggen cold is it?

[Rombinhood@OpenFlash]

Originally Posted by Ondreiko

My AFR always shows 11.25 at WOT pull. 1.34B Stage 1 OTS.
What suppose to be wrong there - software, hardware or fuel?

Most likely a difference in fuel formulation. Stock intake/MAF housing?

[Rombinhood@OpenFlash]

...and the first bit of this video shows a good example the kind of runs you want to capture in an OFT datalog:

[ame]http://youtu.be/V-v3VK9Lgl8[/ame]

Basically, a few 3rd gear full throttle runs from low rpm to max revs (~1500rpm to 7600rpm).

[jeebus]

Originally Posted by Rombinhood@OpenFlash

...and the first bit of this video shows a good example the kind of runs you want to capture in an OFT datalog:

Basically, a few 3rd gear full throttle runs from low rpm to max revs (~1500rpm to 7600rpm).

great post!