X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from bay0-omc3-s19.bay0.hotmail.com ([65.54.246.219] verified) by logan.com (CommuniGate Pro SMTP 5.1.9) with ESMTP id 2089896 for flyrotary@lancaironline.net; Thu, 07 Jun 2007 16:21:21 -0400 Received-SPF: pass receiver=logan.com; client-ip=65.54.246.219; envelope-from=lors01@msn.com Received: from hotmail.com ([65.54.250.92]) by bay0-omc3-s19.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.2668); Thu, 7 Jun 2007 13:20:43 -0700 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Thu, 7 Jun 2007 13:20:43 -0700 Message-ID: Received: from 4.171.174.200 by BAY115-DAV20.phx.gbl with DAV; Thu, 07 Jun 2007 20:20:41 +0000 X-Originating-IP: [4.171.174.200] X-Originating-Email: [lors01@msn.com] X-Sender: lors01@msn.com From: "Tracy Crook" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Frustration. The seriesl.... Date: Thu, 7 Jun 2007 16:12:46 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0055_01C7A91E.AF6F79E0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: MSN 9 X-MimeOLE: Produced By MSN MimeOLE V9.50.0034.2000 Seal-Send-Time: Thu, 7 Jun 2007 16:12:46 -0400 X-OriginalArrivalTime: 07 Jun 2007 20:20:43.0777 (UTC) FILETIME=[533C2F10:01C7A941] Return-Path: lors01@msn.com This is a multi-part message in MIME format. ------=_NextPart_000_0055_01C7A91E.AF6F79E0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I thought the "NOP" went away when you connected the EC2 Buly.=20 Here is the list of possibilities (it's a short list). If both EC2 = and EM2 are powered up, there are only two things that cause the "NOP" = to flash in the Tach window. 1. One or both of the serial data lines between the two boxes are not = connected. (see instructions for pin numbers) 2. A short (possibly from probing around the backside of the EC2 = connector, I did that once : ) or a missing ground (even a momentary = loss) has caused one or both of the units to have blown their serial = data drivers or receivers. Plugging equipment in with the power on can = cause either of these conditions.=20 I know this won't help but #2 has happened often enough that the next = iteration of the EC2 and EM2 will have protection on these two lines. Neither of these things should cause the injectors to not fire however. Tracy ----- Original Message -----=20 From: Bulent Aliev=20 To: Rotary motors in aircraft=20 Sent: Saturday, May 19, 2007 6:32 PM Subject: [FlyRotary] Frustration. The seriesl.... Thanks John, I had another "going nowhere" day. My neighbor's Lycoming start =20 looking very enticing :(. After day's work with another A&P that's much better with =20 electronics, I made no progress. NOP is still flashing and the injectors are dead. The rest is working = fine. We should compile a list of causes and solutions for the flashing NOP and Tracy should have them =20 in the manual? I will not bore you with the all the details today. Buly On May 19, 2007, at 1:29 PM, John Downing wrote: > Buly, quite often as I work on my project, which I refer to as =20 > Twice, as it seems like that is the way progress is made. Having =20 > spent countless hours on a tractor and driving trucks, I would =20 > entertain myself by doing rhymes, so this morning as I was redoing =20 > the primer on the wings of the plane, this little ditty came to me, = > so I will share it you in your plight in trying to get your engine =20 > started. JohnD > ----- Original Message ----- > From: John Downing > To: Tailwind > Sent: Saturday, May 19, 2007 10:55 AM > Subject: [TailwindForum] Builders tip - painting > > Be sure that you have all your drain and other holes located before = > you start spraying this heavy primer around. Of course all you =20 > other builders know that. > > Murphy's Law.........From the Farm > > In a younger day, things went > right most all the time, > which to me seemed just fine. > > Now as years pass, Murphy has > chose to tag along. > filling my days with many wrongs. > > This morning as I was working on Twice, my thoughts as =20 > always were filled with mindless dribble. > > Farmer John > __._,_.___ > > The Tailwind Forum group site is: = http://groups.yahoo.com/group/=20 > TailwindForum > > > > > > SPONSORED LINKS > RedRed coralRed hat linux > Red hat linux trainingRed yeast rice > > Your email settings: Individual Email|Traditional > Change settings via the Web (Yahoo! ID required) > Change settings via email: Switch delivery to Daily Digest | Switch = > to Fully Featured > Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe > > __,_._,___ -- Homepage: http://www.flyrotary.com/ Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html ------=_NextPart_000_0055_01C7A91E.AF6F79E0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I thought the "NOP" went away when you connected the EC2 = Buly. 
 
 Here is the list of possibilities  (it's a short = list). =20  If both EC2 and EM2 are powered up, there are only two things that = cause=20 the "NOP" to flash in the Tach window.
 
1.   One or both of the serial data lines between the two = boxes are=20 not connected.  (see instructions for pin numbers)
 
2.   A short (possibly from probing around the backside = of the=20 EC2 connector, I did that once : ) or a missing ground (even a = momentary=20 loss) has caused one or both of the units to have blown their = serial data=20 drivers or receivers.  Plugging equipment in with the power on can=20 cause either of these conditions. 
 
I know this won't help but #2 has happened often enough that the = next=20 iteration of the EC2 and EM2 will have protection on these two = lines.
 
Neither of these things should cause the injectors to not fire=20 however.
 
Tracy
----- Original Message -----
From: Bulent Aliev
To: Rotary motors in = aircraft
Sent: Saturday, May 19, 2007 = 6:32=20 PM
Subject: [FlyRotary] = Frustration. The=20 seriesl....

Thanks John,
I had another  "going nowhere" = day. My=20 neighbor's Lycoming start 
looking very enticing :(.
After = day's=20 work with another A&P that's much better with  =
electronics, I=20 made no progress.
NOP is still flashing and the injectors are dead. = The=20 rest is working 
fine. We should compile a list of
causes = and=20 solutions for the flashing NOP and Tracy should have them 
in = the=20 manual?
I will not bore you with the all the details=20 today.
Buly


On May 19, 2007, at 1:29 PM, John Downing=20 wrote:

> Buly, quite often as I work on my project, which I = refer to=20 as 
> Twice, as it seems like that is the way progress is=20 made.  Having 
> spent countless hours on a tractor = and=20 driving trucks, I would 
> entertain myself by doing = rhymes, so=20 this morning as I was redoing 
> the primer on the wings = of the=20 plane, this little ditty came to me, 
> so I will share it = you in=20 your plight in trying to get your engine 
> started.  = JohnD
> ----- Original Message -----
> From: John = Downing
>=20 To: Tailwind
> Sent: Saturday, May 19, 2007 10:55 AM
> = Subject:=20 [TailwindForum] Builders tip - painting
>
> Be sure that = you have=20 all your drain and other holes located before 
> you start = spraying this heavy primer around.  Of course all you  =
>=20 other builders know=20 that.
>
>        = Murphy's=20 Law.........From the=20 Farm
>
>        In a = younger=20 day, things went
>        = right most=20 all the time,
>        which = to me=20 seemed just = fine.
>
>       =20 Now as years pass, Murphy=20 has
>        chose to tag=20 along.
>        filling my = days with=20 many wrongs.
>
>        = This=20 morning as I was working on Twice, my thoughts as 
> = always were=20 filled with mindless=20 dribble.
>
>        = Farmer=20 John
> __._,_.___
>
> The Tailwind Forum group site = is: http://groups.yahoo.com/group/=20
> TailwindForum
>
>
>
>
>
> = SPONSORED LINKS
> RedRed coralRed hat linux
> Red hat = linux=20 trainingRed yeast rice
>
> Your email settings: Individual = Email|Traditional
> Change settings via the Web (Yahoo! ID=20 required)
> Change settings via email: Switch delivery to Daily = Digest |=20 Switch 
> to Fully Featured
> Visit Your Group | = Yahoo!=20 Groups Terms of Use | Unsubscribe
>
>=20 __,_._,___


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