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Summary of change:
VEMS install on '''90 degree V2 engine''' * same as an 8cyl, just 6 cylinders are missing * honda vtr sp2.V90 * ecu: VEMS v3 firmware 1.1.81 serial no:3410. * angle between cylinders is: 315 and 405 crankdeg (360-45, 360+45) ** gyújtás 90 fokra egymástól 1-2 és henger szinte biztos NEM igaz ! * factory ignadv 15 crankdeg * intake valve opens 20 crankdeg BTDC ---- '''Trigger almost 24+1 type (c024 pattern in triggerplay)''' - originally 2-tooth cam CONVERTED to 1 tooth * 12 tooth on crank * toothlength=5.8mm (mechanically) * * trigger timing: '''Pattern:''' * cyl1 TDC ** "a camsync jel az 1 es henger felso holtpont után 6 fötengely fokra van" * 6 crankdeg distance * '''camsync pulse''' (between 2 crankteeth) ** ??? degrees (15 is best, 10-20 can be acceptable) ** '''we assume 15 crankdeg distance here''' * '''crankpulse0''' * cyl2 TDC cyl_1 ** assumed 450 deg after cyl1 TDC, '''assuming 429 deg after crankpulse0''' (429=450-15-6) ** if in actuality 270 (it was not specified clearly), than ign output must be brought down 1 entry in the table '''Proposed config''' * toothwidth=30 deg * next trigger tooth=3 * trigger tooth =0 (which is 0 deg) * TDC after the trigger: 69 deg * with above settings, TDC points come 69 + N *90 deg after crankpulse0 ** the existing cylinder cyl2 is at 69 + '''4'''*90 (=429) ** the existing cylinder cyl1 is at 69 + '''7'''*90 (=699) http://www.vems.hu/files/MembersPage/HondaV2/v3.3_u001212-A-2011.03.16-17.54.52.vemscfg '''Cam sync with 2 pulses''' - and 2 VR sensors * cyl1 BDC and cyl2 BDC '''Ki kell javítani mert nem egyértelmű ! Egy adott ponthoz (általában cyl1 TDC) kell mérni minden eseményt/pulzust főtengely-fokban !''' * az 1 henger alsó holtpontjánál ad jelet illetve a 2es henger alsó holtpontjánál is. * mert a cam sync jeladón két jel van 1 tüske és vele szemben (???) 2 tüske. * 1. tüske: 90 BTDC cyl1 * Alul felül VR jeladók vannak!!! ---- '''injektorok''': * hengerekként 2 injektor van a fojto szelep után egymással szemben ezeket párhuzamosan kötöttem mert Ákos azt mondta elbírja (magas inpedenciás inj)kapcsolt plusz és negatív * EC36/7 cyl1 * EC36/19 cyl2 ---- '''Sensors''' * Bekötve a wbo2 és kalibrálva * tps kalibrálva * víz és a levego is kész * egt kalibrálva * map kalibrálva -- vr sensors cam sync dc szint 12,3 crank dc szint23,7 multimeter 2voltos mérési tartományában!! oscilloscopos mérés:5 voltos beállításnál a 10 szeres szorzó nélkül a camsync 0.16Vrms crank 4,35vrms ---- '''Actuators''' * Coolant fan does not start - even if threshold configured lower than actual ** EC36/pin8 = inj 4ch. ** for this special "8 cylinder" (with 6 cyl missing) we recommend to use a stepper output (or any non-injector output) for the coolant relay. ** If we want to time injection without -45 +45 degree cheating, we want to configure all 8 channels for inj - therefore no injector outputs available for other purpose ---- '''ALS''' * majd még szeretnénk ALS is 10fokos fojtóval max 5500 rpm ig.. ---- '''Ignition outputs''' '''Passive or active ignition transformers''' ? * trannsformers on pin33 and pin35 ** 0 and 1 seems unfortunate choice for ignout: ** for '''passive transformers we recommend EC36/34 and EC36/36''' (ignchannel 2 and 3) because those are also available in the 2-IGBT version ! See [http://www.vems.hu/wiki/index.php?page=GenBoard%2FManual%2FIgnitionOutput ignout] (also referred from [http://shop.vems.hu/catalog/assembled-controller-p-48.html assembled controller in webshop] ) ** '''Our proposed initial config assumes ignchannel 2 (cyl2) and 3 (cyl1) ign outputs are used''' - but easy to change if you know what you are doing ** for active coils ignchannel 4 and 5 makes sense so available even in the 6 IGBT version ** with these recommendations the widest set of controllers (any 2-6 IGBT) ECU will be suitable ---- '''Test config''' * tested config with 1 tooth coil: http://www.vems.hu/files/MembersPage/HondaV2/v3.3_u001212-A-2011.03.16-12.09.16.vemscfg * configured: ** primary and secondary trigger, ** trigger tooth table ** inj and ign outputs * all other will check and set contact 06 30 276 75 75. '''tölstd ki a helyén a kérdéseket''' (ne az aljára irj, hanem mindent abba a részbe ahova tartozik)
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