EG4 Community Forum

DougL
@dougl
Trusted Member
Joined: January 2, 2025 10:51 pm
Last seen: August 20, 2025 3:03 pm
Topics: 9 / Replies: 58
Topic
Reply
RE: EG4 6000XP W028 - Battery 100% PV output limited as batteries are fully charged

@eg4eric, the detail of his system's solarPV input being curtailed down to only support the load is likely an issue since there's no way the MPPTs ca...

2 months ago
Forum
Reply
RE: Adding the daily temp curve

And the human brain can work with trends and generalizations very well. We will know what the previous day's weather was like, what the current weathe...

3 months ago
Reply
RE: Adding the daily temp curve

Here's an idea which might help make the prediction data useful, add Yesterday's actual data curve. We see "Today Solar Energy" prediction getting up...

3 months ago
Reply
RE: Adding the daily temp curve

@dfwtinker well they do store lots of stuff from our inverter and details about the wifi, network, etc. They render the curve in the browser(Javascrip...

3 months ago
Reply
RE: Adding the daily temp curve

@dfwtinker I agree but the number of kWh they are predicting has to be estimated by a guess of what size our arrays are. I would think they could l...

3 months ago
Reply
RE: Adding the daily temp curve

How do they even get those estimations without any input as to what solar PV inputs we have? Seems like that data would be helpful in a more accurate...

3 months ago
Reply
RE: Give full permissions to end user?

Or at the very least a warranty expiration timer which then provides full user access once warranty expires. Unless EG4 is willing to do remote supp...

3 months ago
Reply
RE: Roge Devices found in Chinese Inverters and batteries

From what I saw there was no proof they found anything. There were claims but no facts so without facts and verification it's just a boogeyman story ...

3 months ago
Forum
Reply
RE: Feature Request: A way to have true zero export when Grid Sell-Back Power(kwh) is set to 0

@eric, with the EG4 18kPV is it possible to greatly lower or eliminate the constant backfeed of power in on-grid mode by adjusting the CT adj setting(...

3 months ago
Forum
Reply
RE: Batteries to inverter connection

unless you have your inverters running different/isolated sub-panels I would think the way to do it would be to combine all batteries to a bus bar or ...

4 months ago
Forum
Reply
RE: Feature Request: A way to have true zero export when Grid Sell-Back Power(kwh) is set to 0

@eric thank you. It's an important feature for anyone wanting to use the inverters for NEM3 based export since the utilities are making it difficult t...

4 months ago
Forum
Reply
RE: How do I programatically turn OFF "Grid Sell Back" for all times but Forced Discharge period

While the MaxBackFlow API message does set Grid Sell Back Power, setting it to Zero( 0 ) does NOT stop all sell back as shown in the data shot from a ...

5 months ago
Forum
Page 2 / 5