<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"></div><div dir="ltr">Bill:</div><div dir="ltr"><br></div><div dir="ltr">I am not sure how your point applies. This occurs on systems that have been running for some time. &nbsp; I would hope equipment in this price range and this application does not need frequent rebooting.&nbsp;</div><div dir="ltr"><br></div><div dir="ltr">William</div><div dir="ltr"><br>On Jun 4, 2019, at 9:32 PM, frenergy &lt;<a href="mailto:frenergy@psln.com">frenergy@psln.com</a>&gt; wrote:<br><br></div><blockquote type="cite"><div dir="ltr">
  
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    <p>Besides all the good info from Mac, there may be something to
      gain from following OB's sequence procedure for a proper complete
      system (all devices) shutdown and reboot.</p>
    <p>Bill</p>
    <pre class="moz-signature" cols="72">Feather River Solar Electric            
Bill Battagin, Owner
4291 Nelson St.
Taylorsville, CA 95983
530.284.7849
CA Lic 874049
<a class="moz-txt-link-abbreviated" href="http://www.frenergy.net">www.frenergy.net</a></pre>
    <div class="moz-cite-prefix">On 6/4/2019 4:04 PM, Bruce Geddes
      wrote:<br>
    </div>
    <blockquote type="cite" cite="mid:001e01d51b29$eed62b80$cc828280$@gmail.com">
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        <p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Don\u2019t
            know about Radian but I had this issue with a dual stack
            VFXR system.&nbsp; After five visits to site (3 hours drive one
            way) Tech support eventually told me there had been a bad
            batch of comms boards on FXR\u2019s but I had already swapped
            inverters out for VFX\u2019s at last visit and issue ceased.&nbsp;
            Definitely some sort of comms glitch causing the Mate3 to
            loose info on devices.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Best
            of luck from down under.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Bruce
            Geddes<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">PowerOn
            <o:p></o:p></span></p>
        <p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
        <p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;" lang="EN-US">From:</span></b><span style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;" lang="EN-US"> RE-wrenches
            [<a class="moz-txt-link-freetext" href="mailto:re-wrenches-bounces@lists.re-wrenches.org">mailto:re-wrenches-bounces@lists.re-wrenches.org</a>] <b>On
              Behalf Of </b>Mac Lewis<br>
            <b>Sent:</b> Tuesday, 4 June 2019 3:00 p.m.<br>
            <b>To:</b> RE-wrenches<br>
            <b>Subject:</b> Re: [RE-wrenches] Outback inverter firmware
            mismatch<o:p></o:p></span></p>
        <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
        <div>
          <p class="MsoNormal">William,<o:p></o:p></p>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">We have experienced this same issue on
              various Outback systems, mainly on multi-stack fxr
              systems.&nbsp; I can't say I know or understand why this
              happens. To me, it makes sense that it's a communication
              error of some kind. What I've done with success:<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal">1. Update all firmware, Mate, devices
              etc.<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal">2. If a certain device (s) seems to
              have an issue, replace cables.<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal">3. Apply terminal grease to all devices
              connections and Hub connections.<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">So far, this approach has worked, but
              will eat a lot of man hours.&nbsp;<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal">Good luck, and please let us know if
              you find anything deeper out about this.<o:p></o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
          <div>
            <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
          </div>
        </div>
        <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
        <div>
          <div>
            <p class="MsoNormal">On Mon, Jun 3, 2019, 8:49 PM William
              Miller &lt;<a href="mailto:william@millersolar.com" moz-do-not-send="true">william@millersolar.com</a>&gt;
              wrote:<o:p></o:p></p>
          </div>
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            <p class="MsoNormal" style="margin-bottom:12.0pt">Friends:&nbsp;
              <br>
              <br>
              As part of my ongoing love/hate relationship with Outback,
              I have been occasionally receiving \u201cInverter firmware
              mismatch\u201d warnings on some Radian systems. The firmware
              has not been changed. <br>
              <br>
              I was told it was bad data cables. I replaced all cables
              on one system only to receive more of the same warnings.
              Then, suddenly the error warnings quit. <br>
              <br>
              Now today another system is experiencing the same
              warnings. <br>
              <br>
              Does anyone know what this means and how to fix it?<br>
              <br>
              Thanks in advance. <br>
              <br>
              William<br>
              <br>
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    <pre class="moz-signature" cols="72">-- 
</pre>
  

</div></blockquote><blockquote type="cite"><div dir="ltr"><span>_______________________________________________</span><br><span>List sponsored by Redwood Alliance</span><br><span></span><br><span>List Address: <a href="mailto:RE-wrenches@lists.re-wrenches.org">RE-wrenches@lists.re-wrenches.org</a></span><br><span></span><br><span>Change listserver email address &amp; settings:</span><br><span><a href="http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org">http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org</a></span><br><span></span><br><span>List-Archive: <a href="http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html">http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html</a></span><br><span></span><br><span>List rules &amp; etiquette:</span><br><span><a href="http://www.re-wrenches.org/etiquette.htm">www.re-wrenches.org/etiquette.htm</a></span><br><span></span><br><span>Check out or update participant bios:</span><br><span><a href="http://www.members.re-wrenches.org">www.members.re-wrenches.org</a></span><br><span></span><br></div></blockquote></body></html>