X-Virus-Scanned: clean according to Sophos on Logan.com From: "Joseph Berki" Received: from pacmmta54.windstream.net ([162.39.147.220] verified) by logan.com (CommuniGate Pro SMTP 6.2c3) with ESMTPS id 9770436 for flyrotary@lancaironline.net; Tue, 23 May 2017 14:23:30 -0400 Received-SPF: pass receiver=logan.com; client-ip=162.39.147.220; envelope-from=jskmberki@windstream.net Received: from DESKTOP7BC15I2 ([71.28.54.60]) by pacmmta54.windstream.net with pacmmta54 id PuPB1v0081HwlK301uPBWv; Tue, 23 May 2017 14:23:11 -0400 X-WS-COS: WSOB804 X-Cloudmark-Category: undefined X-Cloudmark-Analysis: v=2.2 cv=LJ2JeNe9 c=1 sm=1 tr=0 a=gTVMhjB3ao8KwVJ7CABnMg==:117 a=gTVMhjB3ao8KwVJ7CABnMg==:17 a=DAwyPP_o2Byb1YXLmDAA:9 a=Ia-xEzejAAAA:8 a=yMhMjlubAAAA:8 a=K6nKF4lLeFcHVloV1VoA:9 a=QEXdDO2ut3YA:10 a=Tr8nuKu5vpAA:10 a=SSmOFEACAAAA:8 a=JHRfOT7qIguz7Gkblx4A:9 a=yjBA-JzZnhmfKW9v:21 a=gKO2Hq4RSVkA:10 a=UiCQ7L4-1S4A:10 a=hTZeC7Yk6K0A:10 a=frz4AuCg-hUA:10 a=Urk15JJjZg1Xo0ryW_k8:22 X-Cloudmark-Score: 0.00 X-WS-AID: anNrbWJlcmtpQHdpbmRzdHJlYW0ubmV0 Authentication-Results: pacmmta54.windstream.net ; auth=pass smtp.auth=jskmberki@windstream.net To: "'Rotary motors in aircraft'" References: In-Reply-To: Subject: RE: [FlyRotary] Re: Tach signal Date: Tue, 23 May 2017 14:23:09 -0400 Message-ID: <000f01d2d3f1$a1f56a00$e5e03e00$@windstream.net> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0010_01D2D3D0.1AE613F0" X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQKBuczja+wZK7Tn+N/Nyi5hBDS/u6Ckb0EQ Content-Language: en-us This is a multipart message in MIME format. ------=_NextPart_000_0010_01D2D3D0.1AE613F0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Tracy, =20 Thanks, I was researching this on the web and someone stated that there = were 2 pulses per revolution =20 From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]=20 Sent: Tuesday, May 23, 2017 2:16 PM To: Rotary motors in aircraft Subject: [FlyRotary] Re: Tach signal =20 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. =20 =20 Tracy =20 Sent from Mail for = Windows 10 =20 From: Joseph Berki =20 Sent: Tuesday, May 23, 2017 2:08 PM To: Rotary motors in aircraft =20 Subject: [FlyRotary] Tach signal =20 I would like to use the tach signal from the lead igniter I believe is = present on the yellow with blue tracer wire. =20 Does anyone know what this signal is? Is it a 12volt pulse? How many = pulses would represent a complete revolution? =20 Thanks for any help =20 Joe Berki Limo EZ 13b =20 ------=_NextPart_000_0010_01D2D3D0.1AE613F0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable

Tracy,

 

Thanks,=C2=A0 I was researching this on the web and = someone stated that there were 2 pulses per revolution

 

From: Rotary motors in aircraft = [mailto:flyrotary@lancaironline.net]
Sent: Tuesday, May 23, = 2017 2:16 PM
To: Rotary motors in aircraft = <flyrotary@lancaironline.net>
Subject: [FlyRotary] Re: = Tach signal

 

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

 

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