X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from qw-out-2122.google.com ([74.125.92.26] verified) by logan.com (CommuniGate Pro SMTP 5.3.4) with ESMTP id 4179084 for flyrotary@lancaironline.net; Thu, 25 Mar 2010 20:16:47 -0400 Received-SPF: pass receiver=logan.com; client-ip=74.125.92.26; envelope-from=rwstracy@gmail.com Received: by qw-out-2122.google.com with SMTP id 3so2126413qwe.25 for ; Thu, 25 Mar 2010 17:16:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:received:message-id:subject :from:to:content-type; bh=sIrK6pe1DZYk7E+rtLHFThKQA+8wm8B/pc+dydWRhxI=; b=DPejIImnypO76SPFqhOixv+9sqS4MMYtk3zcMNXTWyTQf5Vr1LOm/F84pXcDRSNjLy HPGW3klZJuRjtxZqG4SUAmTkk8PoE64eZdiYjL+4GSjxi9R2Qx1smHzNLBV3ARvjTbnO y2atOwMzUNvFIuaSkBxepUtxhfF3TVGi01cT0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; b=V+hiyzGI8wQJvXcClMuoBt5nL/1t9plRImaIfqP0qf40pgbR6EHL7/ReUzu9qCGVb6 g0/hJaKwzhKT4Y6WffpdtJIPqON/83jewPTwBHD+yz+rcal+v5DwIEAow9Zpuvy7sDqg x8b1z6by1bNGV89YyatPSsdEhBvfcAzXphUJI= MIME-Version: 1.0 Sender: rwstracy@gmail.com Received: by 10.224.60.211 with HTTP; Thu, 25 Mar 2010 17:16:11 -0700 (PDT) In-Reply-To: References: Date: Thu, 25 Mar 2010 20:16:11 -0400 X-Google-Sender-Auth: e208b10179872619 Received: by 10.224.29.75 with SMTP id p11mr42506qac.167.1269562572036; Thu, 25 Mar 2010 17:16:12 -0700 (PDT) Message-ID: <1b4b137c1003251716lb94545fv7d46916346dde1f1@mail.gmail.com> Subject: Re: [FlyRotary] EM-2 alarms for Tracy From: Tracy Crook To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=00163600d0d3205db50482a912c7 --00163600d0d3205db50482a912c7 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable The EM2 knows that you haven't started the engine yet and it doesn't think you need to be bothered with a flashing alarm about low oil pressure and other out of limit things until after you do. Tracy On Thu, Mar 25, 2010 at 7:51 PM, Bill Bradburry w= rote: > Tracy, > > I didn=92t initially hook up the alarm light on my system as I was concer= ned > that it would be going off all the time while I got everything working. > Well today I hooked it up. I wired P3-10 to the positive on a 5V LED and > P3-2 to the negative side. When I turned the EM-2 on, the light did not > light. The voltage was low and was flashing, but the alarm light was sil= ent > on the issue. I did not have the EC-2 turned on and the engine was (of > course) not running. Just the EM-2 was on. > > > > Is this expected behavior? I thought the alarm would go off if anything > was out of its setting. The voltage was low so at least something was ou= t. > (I am not concerned about this as I have a low voltage monitor which was > telling me at the time that I had low voltage.) > > > > Thanks, > > Bill B > --00163600d0d3205db50482a912c7 Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable The EM2=A0 knows that you haven't started the engine yet and it doesn&#= 39;t think you need to be bothered with a flashing alarm about low oil pres= sure and other out of limit things until after you do.

Tracy



On Thu, Mar 25, 2010 at 7:51 PM, Bill Br= adburry <b= bradburry@bellsouth.net> wrote:

=A0Tracy,

I didn=92t initially hook up the alarm light on my s= ystem as I was concerned that it would be going off all the time while I got everything working.=A0 Well today I hooked it up.=A0 I wired P3-10 to the positive on a 5V LED and P3-2 to the negative side.=A0 When I turned the EM-2 on, th= e light did not light.=A0 The voltage was low and was flashing, but the alarm light was silent on the issue.=A0 I did not have the EC-2 turned on and the engine was (of course) not running.=A0 Just the EM-2 was on.<= /p>

=A0

Is this expected behavior?=A0 I thought the alarm wo= uld go off if anything was out of its setting.=A0 The voltage was low so at least something was out.=A0 (I am not concerned about this as I have a low voltag= e monitor which was telling me at the time that I had low voltage.)

=A0

Thanks,

Bill B


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