X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 2 [X] Return-Path: Received: from ms-smtp-03.southeast.rr.com ([24.25.9.102] verified) by logan.com (CommuniGate Pro SMTP 5.1.7) with ESMTP id 1918767 for flyrotary@lancaironline.net; Tue, 13 Mar 2007 11:28:42 -0400 Received-SPF: pass receiver=logan.com; client-ip=24.25.9.102; envelope-from=eanderson@carolina.rr.com Received: from edward2 (cpe-024-074-103-061.carolina.res.rr.com [24.74.103.61]) by ms-smtp-03.southeast.rr.com (8.13.6/8.13.6) with SMTP id l2DFReBY018676 for ; Tue, 13 Mar 2007 11:27:40 -0400 (EDT) Message-ID: <000901c76584$28d78590$2402a8c0@edward2> From: "Ed Anderson" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Power to the EC2 Date: Tue, 13 Mar 2007 11:27:49 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0006_01C76562.A174DF60" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3028 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.3028 X-Virus-Scanned: Symantec AntiVirus Scan Engine This is a multi-part message in MIME format. ------=_NextPart_000_0006_01C76562.A174DF60 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Al, Just in case, no one responds with an affirmative to your question, = wanted to let you know that while I did have two batteries at one time, = never had any diodes separating them from each other (just a CB) or the = EC2 (again just a CB). Ed ----- Original Message -----=20 From: Al Gietzen=20 To: Rotary motors in aircraft=20 Sent: Tuesday, March 13, 2007 10:25 AM Subject: [FlyRotary] Power to the EC2 While we are all watching with interest for the outcome of the IPW = tweaking; I'm still searching for reasons for spontaneous corruption of = tuning settings in my EC2. Does anyone else have two separate power leads (as from two different = batteries) to the EC2, isolated by diodes before the plug at the box? Does anyone else have injector and coil power feed from a bus that is = connected to two batteries with Schottky diodes for battery isolation? Thanks, Al ------=_NextPart_000_0006_01C76562.A174DF60 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Al,
 
Just in case, no one responds with an = affirmative to your=20 question, wanted to let you know that while I did have two batteries at = one=20 time, never had any diodes separating them from each other (just a CB) = or the=20 EC2 (again just a CB).
 
Ed
----- Original Message -----
From:=20 Al = Gietzen=20
Sent: Tuesday, March 13, 2007 = 10:25=20 AM
Subject: [FlyRotary] Power to = the=20 EC2

While we are all = watching with=20 interest for the outcome of the IPW tweaking; I=92m still searching = for reasons=20 for spontaneous corruption of tuning settings in my = EC2.

 

Does anyone else have = two=20 separate power leads (as from two different batteries) to the EC2, = isolated by=20 diodes before the plug at the box?

 

Does anyone else have = injector=20 and coil power feed from a bus that is connected to two batteries with = Schottky diodes for battery isolation?

 

Thanks,

 

Al

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