|
|
Out of curiosity I ask,
How did you wire the second CAS
Although the EC-3 wiring diagram includes the traces, I was not aware that the software had been completed for it. How's did you mount the aux CAS
Thanks
Rich
Sent from my iPhone
> On Aug 12, 2016, at 8:34 AM, Bobby J. Hughes <flyrotary@lancaironline.net> wrote:
>
> Any theory as to how the plug change corrected the problem? Plug wire routing change?
>
> CAS (Primary is 4.8vPk-Pk and Backup 1.9vPk-Pk????) - Back up CAS has a larger gap to the trigger wheel?
>
> I wonder what HP she is making - Me too!
>
> Oil Pressure 56PSI - I had similar oil pressure and swapped the stock 2004 regulator for the Racing Beat Street 90-95 PSI. I now see 88-92 psi at all but idle rpm. I have carburetor jets in the e-shaft oil ports.
>
> Can you point me to the $22 pressure transducer you used to capture the pressure plots?
>
> Bobby
>
> -----Original Message-----
> From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]
> Sent: Friday, August 12, 2016 6:00 AM
> To: Rotary motors in aircraft
> Subject: [FlyRotary] Update on Renesis
>
> Hi Guys
> Today we got back into finding the terrible missing breakdown problem with the Renesis.
> We had a list of faultfinding paths to follow but solved it with the first change.
> Turned out to be the plugs. Swapped in the NGKBR10EIX (after grinding down a plug socket) and no more problem.
>
> So she now does the following I think reasonably rich:
> WOT Prop set fine 7467 RPM 29.8 Inches EGT’s 1647&1497 23.7 GPH Fuel Pressure 43PSI Oil Pressure 68PSI
> WOT Prop set course 5407 RPM 30.3 Inches EGT’s 1579&1494 16.7 GPH Fuel Pressure 43PSI Oil Pressure 56PSI
>
> The EM3 fuel flow is not calibrated yet so not sure how close the GPH likely to be and therefore power levels.
> I wonder what HP she is making.
>
> Checked the dwell: See photo showing Rotor #1 T and L signals to D585 coils. Appears to be close to 4mSec’s Checked the signal from the CAS’s: See photo of signals coming from the Primary and Backup I disconnected the Backup CAS and Engine still runs on B so??? (I’m sure I set BUSENSOR in the code) Sorry about the glare on the CRO screen.
>
>
> --
> Homepage: http://www.flyrotary.com/
> Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html
|
|