I do not get how going into an LFP battery is any different than a LA for a dump load?
In the LFP, overcharging will shut down the battery BMS and loss of inverter power. In LA, overcharging will ruin the battery over time unless hi battery cut-out is set. It will then shut down the inverter output and ruin the battery. Dave Angelini Offgrid Solar "we go where powerlines don't" http://members.sti.net/offgridsolar/ [1] e-mail offgridso...@sti.net [2] text 209 813 0060 On Thu, 13 Dec 2018 04:55:00 -0700, Mac Lewis wrote: Hi Jerry, Can you give details on the Blue Ion BMU relay? We recently installed one and I would really like a relay to start the generator, based on what the BMU SOC is? I asked Blue Ion about this but they said it wasn't available? What model are you talking about? Thanks On Mon, Dec 10, 2018 at 2:48 PM Jerry Shafer wrote: Wrenches Blue ion and there BMU can control a relay as a dump or anything else, their BMU is far ahead of most. You will need to contact Blue Ion to get this set up but once its configured your in great shape. In the Outback program you can use the voltage preset as a dump but because of the very flat line between 20% and 80% it does take a little more to get set but because of their BMU the batteries are protected against over voltage. To set the "sell" I have found much the same in setting up in the Outback programming using voltage it just takes some time. It would be nice to let the BMU tell the inverters when to sell, maybe someday. Jerry On Mon, Dec 10, 2018, 12:33 PM Ray How or can a Harris DC microhydro ( > charged Outback FP2 (or Radian for that matter), whilst charging a > ~16KW L-ion "24" volt battery ? I think that's a real word. The > output of the hydro varies over time from .6KW to .1KW > > Bill > > Feather River Solar Electric > Bill Battagin, Owner > 4291 Nelson St. > Taylorsville, CA 95983 > 530.284.7849 > CA Lic 874049 > www.frenergy.net [5] > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus [6] > > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: RE-wrenches@lists.re-wrenches.org [7] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [8] > > List-Archive: > http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [9] > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm [10] > > Check out or update participant bios: > www.members.re-wrenches.org [11] > _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org [12] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [13] List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [14] List rules & etiquette: www.re-wrenches.org/etiquette.htm [15] Check out or update participant bios: www.members.re-wrenches.org [16] _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org [17] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [18] List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [19] List rules font-family: 'times new roman', serif;"> Mac Lewis "Yo solo sé que no sé nada." -Sócrates -- Links: ------ [1] http://members.sti.net/offgridsolar/ [2] mailto:offgridso...@sti.net [3] mailto:jerrysgarag...@gmail.com [4] mailto:r...@solarray.com [5] http://www.frenergy.net [6] https://www.avast.com/antivirus [7] mailto:RE-wrenches@lists.re-wrenches.org [8] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [9] http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [10] http://www.re-wrenches.org/etiquette.htm [11] http://www.members.re-wrenches.org [12] mailto:RE-wrenches@lists.re-wrenches.org [13] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [14] http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [15] http://www.re-wrenches.org/etiquette.htm [16] http://www.members.re-wrenches.org [17] mailto:RE-wrenches@lists.re-wrenches.org [18] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [19] http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [20] http://www.re-wrenches.org/etiquette.htm [21] http://www.members.re-wrenches.org
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