With the Trace SW, you should be able to program it to charge LFP batteries. It'll probably take a bit of tinkering to make it work... Most LFP BMSs work better if you can set the inverter/charger into a 2 Stage charging mode. If I remember correctly, there isn't a setting that forces the inverter/charger into 2 stage charging.
So you'll have to experiment with the Absorb timer and Float Voltage to keep the voltage high enough to charge. The voltage based 3 stage chargers will sometime record voltage surge errors with Lithium batteries., so you may also see the surging of voltage from the inverter, especially when the batteries are above 90% SOC. You may want to talk with Simplify and see if they have done any testing with the older Trace Sinewave inverters. They charge a lot like the Older Outback (VFX) inverters, so you use that as a comparison. On Thu, Oct 13, 2022 at 8:58 AM Jay via RE-wrenches < [email protected]> wrote: > I think we might have a naming issue > > I’m thinking William is talking about the Trace SW > And I think Dave is talking about the Schneider SW > > Very different critters > > To Williams question you should be able to program it > to meet their specifications. > > Jay > > On Oct 13, 2022, at 9:49 AM, Dave Angelini Offgrid Solar via RE-wrenches < > [email protected]> wrote: > > > > > Webinar tomorrow on SW inverters. > > Subscribe to our news > <https://sesolar.us8.list-manage.com/track/click?u=850c7f73789358f810123d0f5&id=c657e8e8f9&e=2eb4a8e1cc> > View this email in your browser > <https://mailchi.mp/59bd803eddd5/xw-pro-and-gateway-firmware-version-1-7799377?e=2eb4a8e1cc> > > > At Schneider Electric, we support you in your business. Read below our > upcoming in-person and online events, as well as a new product we just > launched. > *Webinar: SW Inverter Advanced Features* > > Our SW hybrid inverters > <https://sesolar.us8.list-manage.com/track/click?u=850c7f73789358f810123d0f5&id=47997894c4&e=2eb4a8e1cc> > are packed with features, which provide reliable backup and PV energy > management for relatively small residences. Learn how the SW inverter might > be a great fit for your next project, whether grid-tied or off-grid. For > NABCEP-certified installers, this webinar will be eligible for *NABCEP > continuing education credits*. > > Date: Thursday, October 13, 2022 > Time: 11 a.m. PDT > Presenter: Eric Bentsen > > > > *Dave Angelini Offgrid Solar > "we go where powerlines don't" > http://members.sti.net/offgridsolar/ <http://members.sti.net/offgridsolar/> > e-mail [email protected] <[email protected]> > text 209 813 0060* > > > > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > >
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