[RE-wrenches] SMA Epprom D Technical Bulletin

[Amos Post]

HI Wrenches,

We have an old SMA SB SWR 2500U inverter with the infamous Epprom D Error.  I remember SMA coming out with a technical bulletin to address this via a reset process and I can remember performing the reset several times, but I don’t remember the exact process/which pins to jump.  When I do a google search for the bulletin, I can’t find it.

Does anyone have a copy of remember the process to try the reset?  ( I know it doesn’t always work).  

Thanks,
Amos




       Amos Post
   Integrity Energy
  W 802.763.7023
   C 802.291.2188
    ienergyVT.com <http://www.ienergyvt.com/>
        Facebook <https://www.facebook.com/integrityenergyllp?ref=hl>
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