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  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Thank you for your input. The batteries seem to be holding good charge. The issue is the on/off of the generator. One would think if the inverter tells it to turn on to charge, then it would and not turn off in 5 minutes. That’s telling me there must be a setting that isn’t correct. I really...
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Thank you for checking. I guess that’s good really since the only difference is I have generator settings and you do not. At least from a battery perspective, our inverters are programmed similarly. I did see a post where someone else is running a generator and he posted his generator...
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Ok. I will go out and see what the settings are. Very much appreciated. You’ve been a great help for sure.
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Is there any information on what the settings were on the charge controller and the inverter from DC Solar when they initially set the units up? Or, is there a way to reset everything to factory settings? Factory settings being the settings DC Solar programmed into the charge controller and...
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Hi, new to the group and I have a couple questions to see if I can get some information on my trailer operating settings/parameters. I recently purchased a DC Solar Trailer, I believe my trailer is configuration A, 11kW Kubota diesel generator, two flooded forklift batteries, two LED light...
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Ok. Here is what I have so far. Inverter #1 120V #2 48V #3 60Hz Battery #1 240 #2 90 #3 5h #4 10h #5 14d #6 180d #7 2.55V #8 2.5V #9 2.5V #10 2.25V #11 4mV/degC #12 Disable Battery Properties #1 FLA #2 1020 Ah #3 48V #4 50 degC #5 49 degC No #6 as an option. Goes straight to #7 #7 40 degC...
  • Post in thread: DC Solar Trailer - Generator setup

    Hi. I’m having similar issues with my generator. The inverter threw a code W319 (grid/gen disconnection due to excessive external voltage). I checked my generator settings to yours above and I have some differences. I have no idea if mine have been messed with. On #234 Gen Control I’ll only...
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Thank you so much! I will see if I can reach out to him. Hopefully it catches his attention.??
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    Thank you so much! I will see if I can reach out to him. Hopefully it catches his attention.??
  • Post in thread: DC Solar Trailer Questions (SMA inverters)

    I totally understand that; however, the voltage is down to 48v and the SOC shows 42%. There was a W738 error code (synchronization not successful) so I shut everything down and restarted everything. Upon restart the error was cleared. The first time the generator turned on, after bringing it...
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