diy solar

diy solar

Recent content by Austint

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    Arc fault nuisance tripping

    I like the fonrich unit but I still have a problem with it tripping . The tigo ts4-A0 optimizers cause bursts of noise about every 3 seconds that cause the fonrich to trip unless the fonrich is set to 127 , which is the most desensitized. Tigo did some updates and I thought it would work but...
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    Deye inverter - no power when batteries disconnected

    I think I know the answer to this but could the dc bus of the inverters be tied together without batteries to allow current sharing / parallel operation ?
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    LVX 6048 Blinking Fault No Error Code

    just a heads up USE does not use or need the cable , you need to manually enter voltage settings
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    LVX 6048 Blinking Fault No Error Code

    I had this same situation. I made a cable and it would communicate for a while but then randomly stop . Ended up going to the use setting
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    MPP-Solar LVX-6048

    I asked MPP again about updates for the Lvx6048 This is the reply “There has never been a firmware updated for LVX6048.”
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    MPP-Solar LVX-6048

    I would like a copy too please . I asked mpp solar for an update and Peggy said they have never had a firmware update . The support is terrible
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    MPP SOLAR LVX-6048 not charging off of utility power

    I spoke with Ian at Watts 247 and he said this was not possible so I am confused ?
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    MPP-Solar LVX-6048

    Hi , where did you get this update please ? Also could you share the process of how to update? Thanks
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    MPP SOLAR LVX-6048 not charging off of utility power

    Can you elaborate on bridging L1 to L2 please . I put a step up transformer on mine to get 240 from 120 , but it sounds like I don’t need to ?
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    Arc fault nuisance tripping

    It’s made by fonrich
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    Arc fault nuisance tripping

    No I actually re did my wiring , to get the ac and dc away from each other . I actually think it’s a problem in the deye itself . I ordered a 3rd party stand alone arc fault system but have not had a chance to install yet
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    13kw complete grid-tie for under $8k

    Good looking panels , what brand are they ?
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    Ground mount recommendations

    Good point , yes we have a frost depth of approximately 30”
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    Ground mount recommendations

    Good information, would you ever use treated lumbar with spanning rails such as the xr1000 as suggested ?
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    Ground mount recommendations

    Does anyone have recommendations for good ground mount systems ? I would like to do approximately 48 panels in some rocky soil Thanks
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