[RE-wrenches] Over voltage error message

Dave Angelini Offgrid Solar offgridsolar at sti.net
Mon Jul 17 08:52:01 PDT 2017


I will just say I am not a fan of mixing systems. I am not saying this
would not happen if the system was all Outback.
The solar charge source is not in the network and that is an easy step to
eliminate from the beginning at design.
It also takes alot of the mystery out:)

Dave Angelini Offgrid Solar
"we go where powerlines don't"
http://members.sti.net/offgridsolar/
e-mail  offgridsolar at sti.net
text 209 813 0060

> Hi Dan and Dave,
>
> The system did not crash.
>
> I think it must be a combination of the Midnite and Radian. The
> Radian should sell to keep the voltage down and the Midnite should
> regulate. It seems a bit mysterious to me.
>
> Thanks,
>
> Drake
>
>
> At 09:49 AM 7/17/2017, you wrote:
>>I seem to recall older FX series spitting out this error following a
>>short on the AC side. Did the system crash?
>>
>>db
>>
>>
>>Dan Brown
>>Foxfire Energy Corp.
>>Renewable Energy Systems
>>(802)-483-2564
>><http://www.Foxfire-Energy.com>www.Foxfire-Energy.com
>>NABCEP #092907-44
>>
>>
>>-------- Original Message --------
>>Subject: [RE-wrenches] Over voltage error message
>>From: Drake
>><<mailto:drake.chamberlin at redwoodalliance.org>drake.chamberlin at redwoodalliance.org>
>>Date: Mon, July 17, 2017 8:36 am
>>To: RE-wrenches
>><<mailto:re-wrenches at lists.re-wrenches.org>re-wrenches at lists.re-wrenches.org>
>>
>>Hello Wrenches,
>>
>>My client reported seeing an overvoltage error message on her Mate 3
>>on a Radian system. The Radian is selling to the grid and is being
>>fed by a Midnite Classic 200. It has shown two spikes so far, the
>>last one going to 67 volts and lasting 1 second. The batteries are
>>Concorde AGM, 305 AH.
>>
>>Does this momentary spike seem like a problem or a warning of
>>problems to come?
>>
>>Thanks,
>>
>>Drake
>>
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Dave Angelini Offgrid Solar
"we go where powerlines don't"
http://members.sti.net/offgridsolar/
e-mail  offgridsolar at sti.net
text 209 813 0060




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