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You don’t need the heater in our
application. Why hook it up?
From: Rotary motors in aircraft
[mailto:flyrotary@lancaironline.net] On
Behalf Of Ed Anderson
Sent: Tuesday, February 26, 2013
1:05 PM
To: Rotary
motors in aircraft
Subject: [FlyRotary] Re: O2 Sensor
data, Steve B.
Richard, regarding the Ellison TB
I have a friend who tried an Ellison on his rotary - never
could get the low end and high end to work together. It appeared that (at
least for the size Ellison he was using) that the range of airflow quantity
below idle and WOT was outside the range of the size Ellison he was
using. If he got the idle set right, he ran out of fuel on the top
end. If he got the top end running right, the idle was too rich.
His engine eventually quit in flight, airframe was destroyed
- he fortunately escaped injury. Just thought I would pass it on for what
its worth.
Most O2 heater voltages are 12 -13 Volts - but, not certain
about the Renesis O2.
Sensor output for narrow band is generally from 0 -1
volt, Wide band from 0 -5 volts.
Sent: Tuesday,
February 26, 2013 12:27 PM
Subject:
[FlyRotary] Re: O2 Sensor data, Steve B.
I am planing to use an
O2 sensor from a 2009 Renesis on my test engine. Does anyone know what the
heater supply is? I am measureing 2.4Ohm, cold. Probably 5V? The connection is
coming out of the ECU.
Would appreciate any
info on that.
Still having issues
with the mixture setting on the Rotec TBI (Ellison). No real flying yet, just a
lot of crow-hopping down the runway.
Richard Sohn
N2071U
http://www.fairpoint.net/~res12/home.html
Sent: Tuesday, February 26,
2013 8:32 AM
Subject:
[FlyRotary] Re: O2 Sensor data, Steve B.
Forgot
to say, under diog. for RX8 they call both sensors HO2 not AF. ???
David.
From: hoursaway1@comcast.net
To: "Rotary
motors in aircraft" <flyrotary@lancaironline.net>
Sent: Tuesday, February 26, 2013
9:29:12 AM
Subject: [FlyRotary] O2 Sensor
data, Steve B.
Steve,
another update on O2 sensor data,,, for a 2007 RX8 frnt. HO2 sensor is read in
mil. Amps,,, 1.0 mil. amp is center point under accell is looking for
decrease, under deccell looking for increase, did not give
min.-max. for the high & low that I think could have been useful.
David.
From: "Steven W. Boese"
<SBoese@uwyo.edu>
To: "Rotary
motors in aircraft" <flyrotary@lancaironline.net>
Sent: Monday, February 11, 2013
9:50:49 PM
Subject: [FlyRotary] Re: Crickets
& progress
David,
Do you remember ballpark values for the amps
and volts?
Thanks,
Steve
From: Rotary
motors in aircraft [flyrotary@lancaironline.net] on behalf of
hoursaway1@comcast.net [hoursaway1@comcast.net]
Sent: Monday, February 11, 2013
7:19 PM
To: Rotary
motors in aircraft
Subject: [FlyRotary] Re: Crickets
& progress
Steve,
I'm not sure why but when diog. the other day on 07 Mazda 3 for a code
P2188, Snap-on scanner shows me amps for pre cat. AF sensor & volts
for post cat. O2 sensor & that is how they describe them in Mitchel
Automotive diog. text. Hope this helps in some way. David R. Cook
RV6A Rotary.
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