Hi, happy holidays to all. Of course it sounds like a dual bonding situation. Inverter generators are normally floating neutral, rotating generators are normally neutral bonded internally in the generator. The GFCI detects a neutral current on the ground wire. If the generator is bonded internally it may be simplest to unbond at the generator. However you should bond ie ground the neutral downstream and only one bond.
On Fri, Dec 16, 2022 at 12:06 PM Chris Daum via RE-wrenches < re-wrenches@lists.re-wrenches.org> wrote: > Hi folks: > > We have a new Magnum MS4024 mounted on an E-Panel using a MidNite Classic > 150 and Whiz-Bang JR with power coming from an array of Trina > TSM365-De06X-05(II) (three strings of three) with the ME-RC50 and a HUP > SolarOne 6-85-14/24 battery. > When we attempt to use the PFC (Power Factored Charger), the Gen Set’s > GFCI outlets trip. Thus far we have verified the connections are secure, > assured that the gen set is grounded, disconnected the jumper within the > E-Panel between the ground buss and neutral, checked AC voltages, removed > the MNSPD’s from the buss(s)… Stumped now on what an appropriate next step > should be. How do we get the PFC to function properly? What are we > missing? > > Best, > > Chris Daum > Oasis Montana Inc. > 406-777-4309 or 4321 > 406-777-4309 fax > www.oasismontana.com > > > > > > > > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > List Address: RE-wrenches@lists.re-wrenches.org > > 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/re-wrenches@lists.re-wrenches.org/ > 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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