X-Virus-Scanned: clean according to Sophos on Logan.com From: "Michael Logan" Received: from mail-yb0-f171.google.com ([209.85.213.171] verified) by logan.com (CommuniGate Pro SMTP 6.2c3) with ESMTPS id 9770473 for flyrotary@lancaironline.net; Tue, 23 May 2017 14:37:48 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.213.171; envelope-from=michaellogan41@gmail.com Received: by mail-yb0-f171.google.com with SMTP id 130so21957637ybl.3 for ; Tue, 23 May 2017 11:37:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=roF719mtSM4z44fLfuiub+Vq6m+sKeSyQXle5v8Br4o=; b=BUCymEFmNMzWW+4yOXK9RKI0V0gng1lipkRdcK4KJfdL9rf4hSNgSSQ1OHL45R7ooH 2Z1zSOVopIysX3tQSCTFhnt7ipu2z7TIKK+ulTbPbfaEG9OgABxYuSqc4zluKyAGOLfh n1YpHkpoNaHoiHYeP+r1mHmKl0TJxsPZ621PD7sZ2mwH1LDh7WFUiQFkj+x/4xz6Px2+ ndGhQ98wasDaSKKFeHZEL9rFxCLicWOft/6XUnCwC45/WHOoJ4mOKVEjqD2XX/pX9Pmt IQbbrRo01uQySppvrFQydxkEUJ5CSbbUcOyPaXAz17kivGM/oq5+f2bIN/LwNAF+X51J hGbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=roF719mtSM4z44fLfuiub+Vq6m+sKeSyQXle5v8Br4o=; b=Rr/flUC5A8IwEq9i5lSSAc4tYhGvgL4jcxV6Mj52RHMvCmDY0OWnbH7m6Z3ttdiVdi hUowNftBlU1c9mCnprNgtQcDyIvyO17JgLFncqO7qm7cPqZ0eliHd+v0RNLfJDT5JZte 1WDoT9eu9crnqFJOWp0jSZhtQc+beuv6e5MKz+TmR2jBo5a1Gnxj3JmHVO7yDmXR4Y3R 50BZe6TOfsFZz6xRxegtewSFWexOidnHYSxCh4h2GIJgoD0jdcdjL0u7iGsX6XfeXf0h 5l6ykNgEtia7duKVW1oDfIoKFRrYmjl/I977VGXB7KDjtQseKdZ31zul01tUXx3QbIij Wyqg== X-Gm-Message-State: AODbwcDz/dq/cd1wL2kSGfgG4F6qNxWeTx30/NhR9MvP/X4DdffIf69I IpN6mCNuqgYR/OBA4G3yw9IuoNJDAA== X-Received: by 10.37.82.2 with SMTP id g2mr23178388ybb.99.1495564649631; Tue, 23 May 2017 11:37:29 -0700 (PDT) MIME-Version: 1.0 Received: by 10.37.172.36 with HTTP; Tue, 23 May 2017 11:37:28 -0700 (PDT) In-Reply-To: References: Date: Tue, 23 May 2017 13:37:28 -0500 Message-ID: Subject: Re: [FlyRotary] Re: Tach signal To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary="001a11423388ae167f05503547e8" --001a11423388ae167f05503547e8 Content-Type: text/plain; charset="UTF-8" Tracy, I have your EC2 controller on my Subaru EA81. It has been sitting for 12 years and I am just now getting back to working on it. It seems to run fairly smoothly on controller A, with just a slight miss at higher RPM's. When I switch to the B controller, the engine runs rough. I checked the gap on the ignition pickups and one is .008" and the other is .017". Could this be causing my rough running B controller? I miss seeing you at Sun n Fun. Mike Logan On Tue, May 23, 2017 at 1:15 PM, Tracy Crook wrote: > It is the yellow wire on the *trailing coil assembly *that is the tach > drive signal. I never looked at the signal but I used it to drive an > analog car tach setup for a 4 cyl. Engine on my first installation. > > > > Tracy > > > > Sent from Mail for > Windows 10 > > > > *From: *Joseph Berki > *Sent: *Tuesday, May 23, 2017 2:08 PM > *To: *Rotary motors in aircraft > *Subject: *[FlyRotary] Tach signal > > > > I would like to use the tach signal from the lead igniter I believe is > present on the yellow with blue tracer wire. > > > > Does anyone know what this signal is? Is it a 12volt pulse? How many > pulses would represent a complete revolution? > > > > Thanks for any help > > > > Joe Berki > > Limo EZ > > 13b > > > --001a11423388ae167f05503547e8 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Tracy,

I have your EC2 controller on my= Subaru EA81.=C2=A0 It has been sitting for 12 years and I am just now gett= ing back to working on it.=C2=A0 It seems to run fairly smoothly on control= ler A, with just a slight miss at higher RPM's.=C2=A0 When I switch to = the B controller, the engine runs rough.=C2=A0 I checked the gap on the ign= ition pickups and one is .008" and the other is .017".=C2=A0 Coul= d this be causing my rough running B controller?

I= miss seeing you at Sun n Fun.

Mike Logan

On Tue, May 23= , 2017 at 1:15 PM, Tracy Crook <flyrotary@lancaironline.net&= gt; wrote:

It is the yellow wire on the trailing coil as= sembly that is the tach drive signal.=C2=A0 I never looked at the signa= l but I used it to drive an analog car tach setup for a 4 cyl. Engine on my= first installation.=C2=A0

=C2=A0<= /p>

Tracy

=C2=A0<= /u>

Sent from Mail for Windows 10

=C2=A0

From: Joseph Berki
Sent: Tuesd= ay, May 23, 2017 2:08 PM
To: Rotary motors in aircraft
Subject: <= /b>[FlyRotary] Tach signal

=C2=A0=

I would like to use the tach signal from the= lead igniter I believe is present on the yellow with blue tracer wire.<= /u>

=C2=A0

Does anyone know what this signal is?=C2=A0 Is it a 12volt pulse?= =C2=A0 How many pulses would represent a complete revolution?=

=C2=A0

T= hanks for any help

=C2=A0=

Joe Berki

Limo EZ

13b

=

=C2=A0


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