diy solar

diy solar

Recent content by Pixturethis

  1. P

    High battery voltage on mt-50

    Nice, victron shunt lost connection, can’t get it to reconnect, even when 5ft away. I think I’m not going worry about.
  2. P

    High battery voltage on mt-50

    Tomorrow I’ll see what my victron shunt shows.
  3. P

    High battery voltage on mt-50

    Yep it is at zero.
  4. P

    High battery voltage on mt-50

    Ok just watched to go from 16v to 23.3. Instant just. Like right when the SCC stops charging. Tomorrow I’ll see about putting the video on a volt meter on the battery.
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    High battery voltage on mt-50

    Up to 15 + volts at 32.2C temp. Wonder if that has anything to do with it ?
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    High battery voltage on mt-50

    I have set to 14.4 today, will see how it goes.
  7. P

    High battery voltage on mt-50

    Ok, camera is set and max charge volts set to 14.4.
  8. P

    High battery voltage on mt-50

    Not possible, I work 7 days a week, so I’ll have to use the camera idea, I think lowering the max charge voltage will help it, will see today.
  9. P

    High battery voltage on mt-50

    Thanks for the info, I hope lowering the max charge to 14.4 fixes it. Will see tomorrow, and will post my results. Maybe on Monday , I’ll put a video camera on it while it’s charging to see what is happening.
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    High battery voltage on mt-50

    I’m going to try and lower the charge voltage to 14.4 and see what it does tomorrow.
  11. P

    High battery voltage on mt-50

    Could it be when the battery BMS shuts off at full charge that it is seeing a spike in voltage ? I don’t know enough about this SCC. I’m still new to the solar world.
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    High battery voltage on mt-50

    I have it at set to 12v. I have circuit breakers on the PV input. 7.5 amp. The voltage when I got home was 14.1. Was not charging at the time. My victron shunt showed 16.96 volts as max. I have ever had the PV connected without the battery. I do not have a fuse on the positive from the battery.
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    High battery voltage on mt-50

    I have a epever BN 30 amp SCC w/ mt-50 12v SOK 100ah lifePo4 and 2 100 watts of solar. What I’m seeing is that my mt-50 shows 24.6 volts after it finishes charging. Why is this. Here are my settings. many idea of what it is doing ?
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    New small solar build.

    Ok I have my solar parts Epever tracer 30amp 100watt 12v panels Victron smart shunt 100ah SOK 12v battery. I have a basic drawing of my wiring I’d like to know if it looks right, only thing I see is the fuse is wrong, as if it blows it will take out the SCC. I’m I right here?
  15. P

    How to set up MPPT for lifePo4

    Thanks for the info, make sense, I’ll let you know how things go as I build the use the system.
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