danbenua
07-05-2011, 03:37 PM
On flights yesterday I noticed the oil temp reading on my AFS-4500 jumping
around in a 20 degree range. I have not noticed this on previous flights and
typically see much more stable readings.
The following graph shows the oil temp over the complete 80 minute flight with
1 second sampling.
http://i985.photobucket.com/albums/ae335/danbenua/OilTemp_80min.png
This graph zooms in on a randomly selected 1 minute segment of the flight.
http://i985.photobucket.com/albums/ae335/danbenua/OilTemp_1min.png
Any ideas what could be causing this? I've ruled-out a loose connection at the sensor.
Thanks,
- Dan
around in a 20 degree range. I have not noticed this on previous flights and
typically see much more stable readings.
The following graph shows the oil temp over the complete 80 minute flight with
1 second sampling.
http://i985.photobucket.com/albums/ae335/danbenua/OilTemp_80min.png
This graph zooms in on a randomly selected 1 minute segment of the flight.
http://i985.photobucket.com/albums/ae335/danbenua/OilTemp_1min.png
Any ideas what could be causing this? I've ruled-out a loose connection at the sensor.
Thanks,
- Dan