silverstone's latest activity

Well pros and cons. One Inverter less means also: - MPPT number of Channels is reduced -> Less Solar Power/Energy Production (unless...

Yes That's what I considered "backup". I was guessing from context of the question. It wouldn't be the first time that I was wrong. lol

To be honest I'm running a VERY old version of the Firmware (unsure now ... I think I got it at the Beginning of 2023 but it's still...

If he's in Off-Grid mode he cannot do the "trick" of dynamically switching the Battery Off. That would be the biggest Power saving...

I think you are confusing with the AUX/Generator/MicroInverter Port. There I think it's only rated for 50% of Rated Power. But I think...

Yes, this is exactly how I have wired my 12k 3p's. Do not forget to tick the "anti islanding" , so you will have an automatic ground -...

I suggest using BMS Communication. I also thought that it wasn't needed but: - You might hit OVP all the time (I had 5 times per day...

That's what I am doing with 3 of them in parallel :) . Off grid only, everything is connected to the Load/Backup Port (a big UPS...

Uhm difficult to tell yesterday was a bit of a mess with something like 20 trips. First checked network connectivity that is also...

I just (by accident) "tested" this. The ESP32 Rebooted within 15 seconds of losing connection to WiFi / API / MQTT. Not 15 minutes ...

@Sleeper85 , @MrPablo : Somewhat unrelated (and maybe obvious to everybody except me ...) I tried switching a Test HomeAssistant...

Yeah, I'm in that boat too. I'm on a project in Cairo (Metro Line 4), I "started" in February and the Contractor (Thales) are now...

I've seen worse requirements at full-time jobs trust me :rolleyes:. Anyways I really have to hurry up finding a new Job now :( .

This is why I like DIY so much: everyone has their own set of requirements, goals, and way of thinking which leads to a multitude of...

I have never bought anything from Aliexpress. 3000W would be a better match but oh well. I could have used something else for...

It seems more expensive than what I / @upnorthandpersonal use 😅 . Emerson Charger 48V 3000W around 80-85 EUR each with interface PCB...

Around 70-80% of Rated Power according to their Datasheet (and which Version of the Datasheet you are looking at IMHO) for 120VAC...

If you are grid connected this means that you also need to set grid charge (or forced grid charge) parameters.

My friend, you are completely right. ;)

Are you sure it's a BMS triggered disconnect and not the Inverter Thresholds for Shutdown / Alarm / Warning based on Battery Voltage ...