diy solar

diy solar

Recent content by KnowerOfLittle

  1. K

    Lv6548's recognizing ac input but not charging

    Your assumption is correct. I have two aio's producing 240v ac. It does put out 240v split phase. I've tried with 120v to both aio's but will try 240v and post results. Thank you for spending the time to help me out.
  2. K

    Lv6548's recognizing ac input but not charging

    Output source priority is set to utility first Charger source priority is set to solar and utility
  3. K

    Lv6548's recognizing ac input but not charging

    Like the title says, my split phase lv6548's recognize ac input but will not charge. I'm confident in my wiring and max charge settings but for some reason beyond me it still will not charge. Ac input is from an inverter generator and have confirmed 60hz. I've tried looking online or in the...
  4. K

    Solar Charger Not Charging Battery, need advice

    I have two mppt lv6548 inverters set up in split phase 240v. So the 2p1 is my first inverter that puts out 120v and my other inverter is designated as 2p2 and puts out the other 120v. I'm calling them that because in the programming, that's how they are designated.
  5. K

    Solar Charger Not Charging Battery, need advice

    I did the full power shutdown and discharged capacitors and tried again and I am still getting no pv info to show up on the display. It is 2:30 PM where I'm at currently. I am going to try reverting to factory settings and try the full power shutdown. I will check pv connections from the...
  6. K

    Solar Charger Not Charging Battery, need advice

    Thanks for answering. The panels are facing south free from any shade. I used a meter to check the voltage today and was getting 180vdc but after plugging them into my 2p1 inverter there is still no charging symbol or indication there is pv plugged in. The battery is showing that it is at 50%...
  7. K

    Solar Charger Not Charging Battery, need advice

    Thank you for the information and I apologize for my naivete. I took the fifth panel out of the array and wired the remaining 4 panels in series. I checked voltage and was getting 138Vdc. It was around 7pm so I wasn't worried about the array's output. Even after this though, the inverters are...
  8. K

    Solar Charger Not Charging Battery, need advice

    I have 5 - 440w panels in parallel going to 2 MPP Solar LV 6548 inverters with a 10kWh 51.2V 200Ah Lithium battery. I tried to copy Will's set up from this video. I have the panels installed on a carport free from any shade and at the end connections from the array, I am getting 44Vdc. I have...
Back
Top