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  • Post in thread: Closed Loop Comms between Sol-Ark 15k and EG4 LL batteries

    After much hair pulling and a replaced LL V2 battery (bad logic board), I have *finally* gotten closed loop working well with my Sol-Ark 15k. I currently have a single LL V2 "mastered" to the SA 15K and 5 LifePower4 batteries connected in series to the LL V2 using the BATT/COMMS ports. The...
  • Post in thread: Closed Loop Comms between Sol-Ark 15k and EG4 LL batteries

    What is the latest firmware rev number for both the EG4 LL V2 and the EG4 LifePower4 batteries? All I can find is the Aug 24th version for the LifePower4 batteries which takes it to Hardware version 207 (see attached). Thank you for your replies. Mark
  • Post in thread: Closed Loop Comms between Sol-Ark 15k and EG4 LL batteries

    I used Lithium Battery and used a '0' in the BMS Lithium Battery mode.
  • Post in thread: lost mqtt from solar assist to home assistant

    This happens to me when I need to reboot HA. What always works for me: Shut down both HA and SA (literally turn them off; not a reboot) Restart HA and let it be fully started. No "waiting" messages. Restart SA Should be good.
  • Post in thread: EG4 LL V2 48v/100ah for sale in Houston - Local pick-up

    <1 month old (<20 cycles) Latest firmware. qty: 1 Comm/batt cables included Looking to go all LifePower4 since the new EG4 LiFePOWER4 Communications Hub is reported as good with Sol-Ark. (edit: Installed and confirmed good.) Asking $1,500 (cash) and pick-up in the Heights. PM with questions...
  • Post in thread: Closed Loop Comms between Sol-Ark 15k and EG4 LL batteries

    Hoping you are still checking on this topic as I am looking for an assist. I currently have EG4-LL (V2) Mastered to my Sol-Ark 15K in closed loop comms. Works great. Unfortunately, the 5 other EG4-LifePower4 batteries are not being seen (?) by the Sol-Ark as it only has the limits and total...
  • Post in thread: EG4 LL V2 48v/100ah for sale in Houston - Local pick-up

    Thank you for the bump! Still available.
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