___   
(  _`\ 
| |_) )
| ,__/'
| |    
(_)    
       
       

         
         
 ######  
    ##   
   ##    
  ##     
 ######  
         

       
/'\_/`\
|     |
| (_) |
| | | |
(_) (_)
       
       

 _______ 
(_____  )
     /'/'
   /'/'  
 /'/'___ 
(_______)
         
         

 _____ 
(_   _)
  | |  
  | |  
  | |  
  (_)  
       
       

IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now.


Visit Preferences to set your user name
Summary of change:
I have (or might not have) a problem when running fully sequentiel fuel and ignition. When I rev the engine up fast from idle I get a trigger error (sec trig pos bad). When I rev the engine slowly (openning the throttle slowly) i get no errors. I noticed that the v3 records the secondary trigger in different positions, depending on the engine speed. Watch the secondary trigger gauge in the log file and you will see. The secondary trigger is mounted on the intake cam, with only one tooth on the wheel. * The variable valve timing has been removed, so the cam position does not move too much (yes it still moves even with a gear-driven cam, not to mention belt-driven...) ** even though the v3 records a difference of approx 10 degrees from idle to 7000 rpm. - that's not extreme at all The '''engine is running fine even though i get the trigger error.''' * vemslog: http://www.vems.hu/files/HankMoody/v3.3_u003501-2012.07.15-16.48.06.vemslog * vemscfg: http://www.vems.hu/files/HankMoody/v3.3_u003501-A-2013.01.22-15.08.07.vemscfg ** we're trying to reproduce and find out where to place sectrig to see similar sectrig position as in this vemslog. ** Unless the cam position is near tooth0 (the tooth after the gap) within 10 degrees, it's probably harmless **sectrig_min_angle = 0,sectrig_max_angle = 360 **sectrig pos around ~15-~27 **first tigger tooth = 3 **TDC after the trigger = 66 **In trigger_play_dialog I set sec_trig_pos to 25, sec trig position was ~21 in a gauge
Optional: Add document to category:
Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.