I've spotted a recent topic on the same challenges --> https://diysolarforum.com/threads/my-2-x-growatt-spf-5000-es-trigger-the-upstream-rcbo-when-working-in-parallel.54728/
If only the RCD decouples (32a) and no other "downstream" classic breaker (25a), is it possible that improper or missing ground to generate such an issue?
Hi everyone,
I have a Growatt SPF5k inverter with two Lifepo4 batteries, each controlled by it's own BMS (JK 100A).
I there a way to connect both BMS's to Solar Assistant?
Currently it's only one connected via RS485 dongle and the details aren't accurate (-50%). Option would be to use inverter...