A ground fault is an unintentional electrical connection between DC and the grounding system of the array. Learn how to troubleshoot the two error messages, EarthCurr and GFDI Open, when a ground fault is detected.
SMA America – https://www.SMA-America.com
SMA Inverted Blog – https://www.SMAInverted.com
SMA America on Facebook – https://www.facebook.com/SMAAmerica
SMA America on Twitter – https://twitter.com/SMA_America
Contact – [email protected]
SMA Solar Technology AG is a global leader in the development, production and sales of PV inverters and, as an energy management group, offers innovative key technologies for future power supply structures.