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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: || [http://www.vems.hu/wiki/index.php?page=MembersPage%2FKarolyBakostrigger Trigger]|| [http://www.vems.hu/wiki/index.php?page=MembersPage%2FKarolyBakosconfig Config and tables ]|| [http://www.vems.hu/wiki/index.php?page=MembersPage%2FKarolyBakosquestion Q & A]|| ---- 2007-09-09 1.1.27 works well I can make spark everywhere :) Q. : The pulse width always 1.6ms or less ( with firmware 1.1.27 ). The used config is the same with 1.1.23. (with 1.1.23 and the same config and tables I get the right pulse width -around 15-20 ms for crank -). What could be wrong? A : Did you update the vemsv3.ini in your current Megatune directory to version supplied with the firmware distribution e.g. in \firmware_1.1.27\doc\megatune\vemsv3.ini ? Pulsewidth variable was changed a bit in 1.1.27 (higher resolution). - DB *It was my fault, problem solved. THX ---- 2007-09-19 The engine is runing. Both VR sensor needed 15kOhm pullup. Q.:Problems with spark advance -tested between 800-1200rpm- . Engine runing, LCD (Megatune too) shows the right advance angle, but I get spark around the rigtht (plus-minus 5-10 degree). I tried with signalgen too . Scope1: crank signal(stimulated with signalgen around 1000rpm) with one of the ignition channels. http://www.vems.hu/files/MembersPage/KarolyBakos/netre01.JPG Those pins looks not too good for me http://www.vems.hu/files/MembersPage/KarolyBakos/netre01_1.JPG Scope2: two ignition channel together -EC36pin34 EC36pin36- (stimulated with signalgen around 1000rpm)easy to see the difference between the pulldowns http://www.vems.hu/files/MembersPage/KarolyBakos/netre02.JPG http://www.vems.hu/files/MembersPage/KarolyBakos/netre02_2.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.