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

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

 _____ 
/  __ \
| /  \/
| |    
| \__/\
 \____/
       
       

         
|\     /|
| )   ( |
| | _ | |
| |( )| |
| || || |
| () () |
(_______)
         

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

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:
'''Injector Timing''' (Injector Angle tune) ---- This feature avaliable from Firmware 1.1.80 Injector Angle Curve can be found at Motorsports menu in VemsTune. To disable this function just set all delay in the curve to zero. To enjoy all advantage of this feature you need to have secondary trigger. Injector actuation can be delayed from trigger tooth to maximum 510 degree depends by Injector Angle curve. This feature only avaliable to Primary injectors ( Staging injectors can not be delayed ). The injector '''stop moments''' are tunable, but the minimum injector start moment is at trigger tooth. So if you set bigger injector pulse width then delay, the injection starts at trigger tooth and stops when PW time elapsed ( like staging ). Suggested value for new installs is between 350 and 510 degree. Let see some example: Ch1 ( first line ) is injector 0 Ch2 ( second line ) is injector 4 (staging so not delayed) Engine speed = 1000 rpm so Full cycle(720 deg) = 120ms Injector 0 pulse width = 10 ms Injector angle = 0 deg http://www.vems.hu/files/Manual/Images/inj_0deg.jpg Engine speed = 1000 rpm so Full cycle(720 deg) = 120ms Injector 0 pulse width = 10 ms Injector angle = 90 deg calculated delay = 15ms http://www.vems.hu/files/Manual/Images/inj_90deg.jpg Engine speed = 1000 rpm so Full cycle(720 deg) = 120ms Injector 0 pulse width = 10 ms Injector angle = 46 deg calculated delay = 7.66 ms but it lower then PW so the injector stop will at 10 ms http://www.vems.hu/files/Manual/Images/inj_45deg.jpg
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.