Nellis.Theron

Luckily the batteries are protected by a bms. Your question is unfortunately to open as most settings are extremely important. We have a similar setup, so I'll attempt to help you with your settings, so perhaps post your existing settings.

Something as small as a kettle without the correct settings can make solar perhaps frustrating, but once fixed, makes it a fantastic experience. My system issues are all sorted, thanks to this forum and the advice of @Chris Louw, @Coulomb and @Jaco Venter, thank you. Regards Nellis

Thank you @Chris Louw, @Coulomb and @Jaco Venter. It's all great answers for me. I'm at work now and can't wait to get home. I will definitely change my settings and give you feedback. Thanks again. Nellis ps: Interesting for me, I looked on my phone at ICC and I can see the kettle was boiled again, and no switching to grid like this morning, so it all makes sense.

It is a 2000w kettle and I attach the specs below

Good morning, I really hope someone can help. I have 3 x 5kva Mecer inverters with a mix of 16 Canadian panels @ ±310w each. I just replaced 8 x Nerada 200ah batteries with 3 x Pylontech US3000's. I changed my inverter settings for the Pylontech's to the suggested settings Chris Hobson posted, being for Program 02=3*30a (my inverter does not have a 25A setting, so I chose 30A) Program 05=USE, 12=48V, 13=51V, 26=53.2V, 29=47.5V The other settings I've used the Axpert settings also by Chris Hobson under the downloads section. I've been using the Nerada's since 2016 and I've never had a problem like this, so I'm not sure whether it's an inverter setting or whether it's my new batteries. Please see the battery stat extract and the grid trends below. I will also double check all settings again tonight, but any suggestions will really be appreciated. Thank you Nellis