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  1. Callinger

    Watchpower App intermittent

    Watchpower (LV6548) only reports intermittently lately. Can anyone tell me why?
  2. Callinger

    Signature Solar ??

    Is Signature Solar a reliable source of lithium batteries? Does anyone have another suggestion?
  3. Callinger

    ANT BMS shuts down

    I hope someone can help with this quickly since I am on the mountain at the transmitter site with a BMS issue. When the batteries were depleted overnight the BMS shut down the power as expected but then the BMS unit itself shut off after a few minutes. Thus, when the sun came back to the panels...
  4. Callinger

    adding a bank of batteries

    So, our bank of Lithium batteries is proving to insufficient to carry us through the night. We are looking to add another bank in parallel. Currently we have 2 banks of about 16 KWH each (rated - but we bought them used). We want to add one more bank of 15-16 KWH batteries (48v). I know the...
  5. Callinger

    Off-grid ground (earthing)

    I have spent hours researching this subject and I think I am no closer to answers. One post says: "ground everything metal to earth", another says: "keep everything floating". I just want to keep my equipment and people safe and healthy. I appreciate how complex the topic is: - off-grid...
  6. Callinger

    LV6548 AC flashing icon means... what?

    Gentlemen, if I have this symbol flashing while trying to charge from the generator, does it mean that the controller does not like the voltage coming from the generator? has anyone had any success in adjusting or tuning the generator (not an inverter type) to make the LV6548 happy?
  7. Callinger

    LV6548 max charge current parameter?

    The default max charge current is 60Amps. What is the limiting factor? How do I know if I need to change this from the default setting?
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