Notices
Vishnu Performance - California [Visit Site]

TIMING vs KNOCK

 
Thread Tools
 
Search this Thread
 
Old May 31, 2006 | 09:08 AM
  #1  
NEMES!S's Avatar
Thread Starter
Newbie
iTrader: (3)
 
Joined: Aug 2003
Posts: 87
Likes: 0
From: dont know, they wont let me out
TIMING vs KNOCK

I'm running 0+ 330 no-smart this is the only time i have seen a knock signal increase since Ive had xede Its in the small data log. I was running v360 w/smart (93oct on both) and knock sig. seldom moved, here is a copy of the data log, with adjusted AFR#'s time and knock.
what should I be looking at to adjust the timing table whats the reference source.
Yes I am a new tuner but you got to start somewhere even if its S L O W.

thanks in advance for support
Old May 31, 2006 | 09:17 AM
  #2  
nj1266's Avatar
Evolved Member
iTrader: (6)
 
Joined: Nov 2004
Posts: 3,254
Likes: 13
From: USA
First, you forgot to post the log

Second, what are you using to log knock?
Old May 31, 2006 | 12:44 PM
  #3  
NEMES!S's Avatar
Thread Starter
Newbie
iTrader: (3)
 
Joined: Aug 2003
Posts: 87
Likes: 0
From: dont know, they wont let me out
yes I know I was at work and it kicked me off before I could go back and edit the post
The input signal I believe is AN0

I changed the file extension to .txt from .csv it will need to be changed back to view the log
Attached Files
File Type: txt
A.txt (460 Bytes, 32 views)

Last edited by NEMES!S; May 31, 2006 at 12:49 PM.
Old Jun 3, 2006 | 12:08 AM
  #4  
Sackett's Avatar
Evolving Member
 
Joined: May 2005
Posts: 354
Likes: 0
From: NorCal
hah wow that log is useless. who knows how many log events are occuring between your datapoints.


use commslog or pyXede to log, and try again.

EDIT: here i attached one of my logs. once you use a highspeed logger, you can open it in excel, make your corrections, then chart it. you can see how now you have useful information.

the big spikes in the Knock graph are bad
Attached Thumbnails TIMING vs KNOCK-log1.jpg  

Last edited by Sackett; Jun 3, 2006 at 12:12 AM.
Old Jun 3, 2006 | 06:22 AM
  #5  
NEMES!S's Avatar
Thread Starter
Newbie
iTrader: (3)
 
Joined: Aug 2003
Posts: 87
Likes: 0
From: dont know, they wont let me out
Originally Posted by Sackett
hah wow that log is useless. who knows how many log events are occuring between your datapoints.


use commslog or pyXede to log, and try again.

EDIT: here i attached one of my logs. once you use a highspeed logger, you can open it in excel, make your corrections, then chart it. you can see how now you have useful information.

the big spikes in the Knock graph are bad
Thanks I have to use what i got for now, however, working on getting a high speed data logger
Old Jun 3, 2006 | 03:16 PM
  #6  
Sackett's Avatar
Evolving Member
 
Joined: May 2005
Posts: 354
Likes: 0
From: NorCal
Originally Posted by NEMES!S
Thanks I have to use what i got for now, however, working on getting a high speed data logger


working on it? just download it and use it. its not that hard. commslog is the highspeed datalogger built for the xede.

http://www.vishnutuning.com/secret/CommsLog.zip


donor's program pyXede is pretty cool, but you have to know what you are doing to get it running on a windows pc.

http://sourceforge.net/project/showf...roup_id=144766
Old Jun 3, 2006 | 06:39 PM
  #7  
NEMES!S's Avatar
Thread Starter
Newbie
iTrader: (3)
 
Joined: Aug 2003
Posts: 87
Likes: 0
From: dont know, they wont let me out
Originally Posted by Sackett


working on it? just download it and use it. its not that hard. commslog is the highspeed datalogger built for the xede.

http://www.vishnutuning.com/secret/CommsLog.zip


donor's program pyXede is pretty cool, but you have to know what you are doing to get it running on a windows pc.

http://sourceforge.net/project/showf...roup_id=144766
Thanks, got it, I have a couple of kids and my wife works nights so time is very short....... if there is any.
 




All times are GMT -7. The time now is 03:27 AM.