Don’t know about Radian but I had this issue with a dual stack VFXR system. 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’s but I had already swapped inverters out for VFX’s at last visit and issue ceased. Definitely some sort of comms glitch causing the Mate3 to loose info on devices.
Best of luck from down under. Bruce Geddes PowerOn From: RE-wrenches [mailto:[email protected]] On Behalf Of Mac Lewis Sent: Tuesday, 4 June 2019 3:00 p.m. To: RE-wrenches Subject: Re: [RE-wrenches] Outback inverter firmware mismatch William, We have experienced this same issue on various Outback systems, mainly on multi-stack fxr systems. 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: 1. Update all firmware, Mate, devices etc. 2. If a certain device (s) seems to have an issue, replace cables. 3. Apply terminal grease to all devices connections and Hub connections. So far, this approach has worked, but will eat a lot of man hours. Good luck, and please let us know if you find anything deeper out about this. On Mon, Jun 3, 2019, 8:49 PM William Miller <[email protected]> wrote: Friends: As part of my ongoing love/hate relationship with Outback, I have been occasionally receiving “Inverter firmware mismatch” warnings on some Radian systems. The firmware has not been changed. 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. Now today another system is experiencing the same warnings. Does anyone know what this means and how to fix it? Thanks in advance. William _______________________________________________ List sponsored by Redwood Alliance List Address: [email protected] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/[email protected]/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
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