X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from fed1rmmtao107.cox.net ([68.230.241.39] verified) by logan.com (CommuniGate Pro SMTP 5.2.8) with ESMTP id 3132168 for flyrotary@lancaironline.net; Mon, 15 Sep 2008 00:53:12 -0400 Received-SPF: none receiver=logan.com; client-ip=68.230.241.39; envelope-from=alventures@cox.net Received: from fed1rmimpo02.cox.net ([70.169.32.72]) by fed1rmmtao107.cox.net (InterMail vM.7.08.02.01 201-2186-121-102-20070209) with ESMTP id <20080915045238.MVJJ29505.fed1rmmtao107.cox.net@fed1rmimpo02.cox.net> for ; Mon, 15 Sep 2008 00:52:38 -0400 Received: from BigAl ([72.192.137.74]) by fed1rmimpo02.cox.net with bizsmtp id Essd1a00G1cVYgg04ssdwt; Mon, 15 Sep 2008 00:52:37 -0400 X-Authority-Analysis: v=1.0 c=1 a=mZNEZ2uypBzyR3if3HcA:9 a=9B5EsXoTX70H2E0bN1MA:7 a=qkld77wfqXQPjt_8At6GHmU6BwwA:4 a=EzXvWhQp4_cA:10 a=0dRpvnS4h04A:10 a=_coQzY1o6Vdzq8vLnnoA:7 a=JVlo7z3Zw20EzfxP0Pibf52CTmYA:4 a=AfD3MYMu9mQA:10 X-CM-Score: 0.00 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] EC2 setup Date: Sun, 14 Sep 2008 21:53:00 -0800 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0011_01C916B4.419F40D0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6626 In-Reply-To: Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 This is a multi-part message in MIME format. ------=_NextPart_000_0011_01C916B4.419F40D0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Mike; =20 Mode 9??? Unless your unit is different, copy A to B is mode 2 - and it copies everything. Mode 9 is for fine adjustment of mixture settings, = and is used for ato-tune in conjunction with the EM2. =20 Al =20 -----Original Message----- From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Mike Wills Sent: Sunday, September 14, 2008 6:42 PM To: Rotary motors in aircraft Subject: [FlyRotary] EC2 setup =20 I now have the airplane running pretty good throughout the RPM range on controller A. Using Mode 9 I copied the program to the B controller. I assumed that the engine would run the same (more or less) on B after the copy, but no... Seems to be rich throughout the range - to the point of mis-firing, surging, running rough, etc.... I think I can tweak = everything to settle it down, but is this normal? I assumed there may be = differences in the MAP sensor which would result in a small difference but really did = not expect such a drammatic difference. At most throttle settings I have to = turn the mixture full lean to smooth it out. =20 Does the Mode 9 copy just copy the MAP table or does it also copy things like the staging point, the global injector setting, etc... =20 If I can get this B controller dialed in I'll be out of excuses - time = to fly. =20 Mike Wills RV-4 N144MW ------=_NextPart_000_0011_01C916B4.419F40D0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Mike;

 

Mode 9???  Unless your unit = is different, copy A to B is mode 2 – and it copies everything. Mode 9 is for = fine adjustment of mixture settings, and is used for ato-tune in conjunction = with the EM2.

 

Al

 

-----Original = Message-----
From: Rotary motors in = aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Mike Wills
Sent: Sunday, September = 14, 2008 6:42 PM
To: Rotary motors in = aircraft
Subject: [FlyRotary] EC2 = setup

 

I now have the airplane = running pretty good throughout the RPM range on controller A. Using Mode 9 I = copied the program to the B controller. I assumed that the engine would run the = same (more or less) on B after the copy, but no... Seems to be rich throughout the = range - to the point of mis-firing, surging, running rough, etc.... I think I = can tweak everything to settle it down, but is this normal? I assumed there may be differences in the MAP sensor which would result in a small difference = but really did not expect such a drammatic difference. At most throttle = settings I have to turn the mixture full lean to smooth it out.

 

Does the Mode 9 copy just = copy the MAP table or does it also copy things like the staging point, the global injector setting, etc...

 

If I can get this B = controller dialed in I'll be out of excuses - time to fly.

 

Mike = Wills

RV-4 = N144MW

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