X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Mon, 13 Dec 2010 20:20:18 -0500 Message-ID: X-Original-Return-Path: Received: from [74.218.59.19] (HELO mail2.grobsystems.com) by logan.com (CommuniGate Pro SMTP 5.3.11) with ESMTP id 4639756 for lml@lancaironline.net; Mon, 13 Dec 2010 14:36:46 -0500 Received-SPF: none receiver=logan.com; client-ip=74.218.59.19; envelope-from=btv1==963ed350f41==bronnenmeier@GROBSYSTEMS.COM X-ASG-Debug-ID: 1292268962-07b601a30000-yPXFKn X-Barracuda-URL: http://74.218.59.19:80/cgi-bin/mark.cgi Received: from bluexch01.grob.local (localhost [127.0.0.1]) by mail2.grobsystems.com (Spam & Virus Firewall) with ESMTP id 94D4125AEA1 for ; Mon, 13 Dec 2010 14:36:02 -0500 (EST) Received: from bluexch01.grob.local ([10.10.0.103]) by mail2.grobsystems.com with ESMTP id GQpFOIe058imAJ0v for ; Mon, 13 Dec 2010 14:36:02 -0500 (EST) X-Barracuda-Envelope-From: bronnenmeier@GROBSYSTEMS.COM X-ASG-Whitelist: Client Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01CB9AFC.F9AE1C90" X-MimeOLE: Produced By Microsoft Exchange V6.5 X-ASG-Orig-Subj: bnc regulator low voltage light Subject: bnc regulator low voltage light X-Original-Date: Mon, 13 Dec 2010 14:36:02 -0500 X-Original-Message-ID: <03E004EAF5B4DC4186EDF0995C9FE571022FF48A@bluexch01.grob.local> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: bnc regulator low voltage light thread-index: Acua/PnAAirvDN2KQd+2++nc6+mENg== From: X-Original-To: X-Barracuda-Connect: UNKNOWN[10.10.0.103] X-Barracuda-Start-Time: 1292268962 X-Barracuda-Virus-Scanned: by Barracuda Spam & Virus Firewall at grobsystems.com This is a multi-part message in MIME format. ------_=_NextPart_001_01CB9AFC.F9AE1C90 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Dear subscribers, =20 I am using a bnc regulator on a TSIO550 with a teledyne alternator on my 4P. =20 I rewired the complete airplane so I can not completely exclude an installation error from my problem.=20 =20 My symtoms: I turn on the master switch (engine off) and my low volt light is continuously on. I add heavy electrical load and the light starts to flash. - Everything good so far. =20 I turn on my engine but the continous low volt light does not go off. When I add all the available electrical load that I have and let the engine idle at low rpm I get the flashing from the light - when I increase the rpm the flashing turns into a steady light again (I also see 28V on my VM1000 and the amps that the alternator is feeding back) =20 Bnc checked my regulator and they told me it tested ok. =20 I connected my F1 terminal at the alternator to ground. The F2 terminal from the alternator is connected to the regulator. =20 If you would have any idea of what I am doing wrong here please let me know =20 Thanks =20 Ralf =20 ------_=_NextPart_001_01CB9AFC.F9AE1C90 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Dear subscribers,

I am using a bnc regulator on a TSIO550 with a = teledyne alternator on my 4P.

I rewired the complete airplane so I can not = completely exclude an installation error from my problem. =

My symtoms:

I turn on the master switch (engine off) and my low = volt light is continuously on. I add heavy electrical load and the light = starts to flash. – Everything good so far.

I turn on my engine but the continous low volt light = does not go off. When I add all the available electrical load that I have and = let the engine idle at low rpm I get the flashing from the light – = when I increase the rpm the flashing turns into a steady light again (I = also see 28V on my VM1000 and the amps that the alternator is feeding = back)

Bnc checked my regulator and they told me it tested = ok.

I connected my F1 terminal at the alternator to = ground. The F2 terminal from the alternator is connected to the = regulator.

If you would have any idea of what I am doing wrong = here please let me know

Thanks

Ralf

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