I am using EPS with this inverter.You don’t need an earth rod unless you want to use EPS functions. For standard grid ties systems, the existing earthing is fine.
So looking to add a rod, following the instructions here (20 mins in)
This explained adding a rod to a TN-C-S system, if I need it
![Big Grin :D :D](/styles/default/xenforo/vbSmilies/Normal/biggrin.gif)