Free programs for monitoring Solar Inverters and Controller

   For the Xantrex  Suntie GT inverter GridTie Inverter  

 For the Xantrex / Schneider / Sun Power / GE
GT series inverters
Grid Tie Inverter 

  For the MorningStar  SunSaver Mppt  Charge Controller  

  For the MorningStar  TriStar Mppt 45 / 60  Charge Controller