I have installed an RS-485 communications link to a Sunny Webbox, from SMA. The Webbox extracts the data from the inverter and passes it to the SMA web page for public display.
http://www.sma-america.com
Later, I will be developing my own web page which will include my solar power data, along with current weather info with a live photo of the weather at the R J Ranch.
To view the current solar info, click the link, below:
http://www.sunnyportal.com
At this site, put the zipcode 99163 in the search box. The "R J Ranch" will appear. CLICK on it
Monitor energy useage at the RJR Ranch, Pullman, WA (N46 40.558 W117 16.276 Elev: 2352 ft.) Equipment list: Sixteen Kyocera KC-130 solar panels, pole mounted in four groups of four panels. SMA 2500U power inverter in grid-tie configuration. System startup: May 19, 2008
Monday, September 1, 2008
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