diy solar

diy solar

Most reacted threads

  • Daly Dischg MOS doesn’t switch on?

    I can’t figure out why my Dischg MOS doesn’t switch on. Daly support replied with ‘Open the discharge MOS’. ? The little icons on the home page do nothing when I tap them so don’t look like buttons, and the Dischg switch is on in parameter settings. Does anybody know how to get this switched on...
  • Where do the BMS CAN&485 cables go? (DALY 24V 150A)

    I'm baffled as to where these cables go. Does anyone know?? thnx
  • Ground a charge controller?

    How do I ground my charge controller via the little screw on the side? I contacted Victron directly about which charge controller I should go for according to the setup and I’m now pretty much ready to switch everything on – it’s just grounding the controller that’s left? I emailed them again...
  • Connecting both solar and wind to the same battery bank?

    I have 16x 3.2V lithium-ion batteries for a 24V system (8x in series gives about 25V, then another 8x in series to bank – so 2x series connected in parallel). On the one side I have 800W of solar coming in with its own controller connected to the ends of the top row of batteries, then on the...
  • LED Grow light charging panels?

    A quick google tells me grow lights will charge solar panels but to what extent? It looks like this LED light uses 200W of power, and I take it that is per hour and pushes out 1200W of light. If this light is directed on 800W of panels would it be generating 800W per hour? So will there be 600W...
  • BMS dropping Volt?

    Hi all, I’m struggling with something I’m hoping someone else has also had and resolved?? My BMS is not showing the full voltage of 26.4, and only 13.7? Multimeter A (negative) and B (positive) directly on the batteries shows 26.4V so the series connection is good. The white plug at C, if I...
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