The EVCS integration works (nearly) seamlessly to prevent inverter overloads, but there needs to be a rollback protection to protect against inverter over-temp - especially since EV charging is by definition a long duration, high capacity load. At the moment, the EVCS/Cerbo integration works impressively well off-grid to ramp back EV charging to prevent an inverter overload due to current, but it ignores inverter temperature which means it will quite happily drive the inverter temperature up, up, up until the point of shutdown. Yes, the inverters will eventually reset and turn back on after they've cooled a bit, but then the cycle will repeat throughout the afternoon. For my system this wasn't a big issue in winter when things were cool, but it's definitely an issue now in the heat of summer. I'm currently trying to avoid the problem by dialing back the max EVCS charge current, but really this should be integrated into the system protections.
Consider this a kindly feedback from the field and protections improvement request :-)
