<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2900.6036" name=GENERATOR></HEAD>
<BODY>
<DIV><FONT face=Arial><SPAN class=828122820-09122010>It's a bit of a long shot
but consider that the last solar maximum was in 2000 ad. An 11 year
cycle would put us right about in the middle of another peak. Occasional
rogue solar flares, like the one in 1989 that knocked out the entire Quebec
power grid and part of the NW US grid do appear and vanish within a day or two
leaving behind only baffled humans and irate radio operators.
</SPAN></FONT></DIV>
<DIV><FONT face=Arial><SPAN class=828122820-09122010>Jim
Duncan</SPAN></FONT></DIV>
<BLOCKQUOTE>Good Morning All......we have recently had 2 off grid outback
systems go haywire.....both have been running perfectly for more than 2
years.....then all of a sudden the mate stops allowing AC inputs.....a variety
of troubleshooting indicated all components were fine.....Outback
support took care to help with the confirmation that all the components
were fine......finally with us being stumped, tech support asked us to unplug
the mate from the hub and replug it back in.....Voila! everything
started working properly again......only setting that seemed to be changed and
needed to be reset was that the chargers on the inverters were turned off and
a few button pushes later and this was also restored......<BR>Anyone else
having any similar experiences? This is puzzling as we haven't ever had
this kind of problem and for some coincidental reason we had two systems both
with long term smooth operating histories have the same issue......we
appreciated the quick, accessible, competent support from Outback tech support
but remain puzzled as to what may have triggered these odd
events......feedback appreciated!<BR><BR><BR>-- <BR>Sunny Regards,<BR>Kirpal
Khalsa<BR>NABCEP Certified Solar PV Installer<BR>Renewable Energy
Systems<BR><A
href="http://www.oregonsolarworks.com">www.oregonsolarworks.com</A><BR>541-218-0201
m<BR>541-592-3958 o<BR></BLOCKQUOTE></BODY></HTML>