It makes sense.... i followed the pin connection outlined in the OP thread... but i think the mistake i made was i looked at the RJ45 plug upside down, so the pins were NOT reversed when they were meant to be.
Simple mistake and i had a feeling it was something simple as i seemed so close...
Hi Gang.
Sorry my very first post here is troubleshooting but I've been using help from this site to get this up and running and felt like this would have been easy. Tripping on the final hurdle. Some background so you know where I'm at.
Inverter: Growatt SPH-5000TL BL-UP (Australian Model)...