Recent content by COMpuLANdia

Did not get this error anymore since I stopped changing the parameters. I think these inverters could have an issue to communicate changes in the setup in between each other.

I think I am blessed as I have been running 3 LVX6048s in parallel for almost 2 years without any major problems.

@Mickey PR Obviously I was late. File not found. Could you please upload this once more?

LVX6048 are not UL listed. Primarily I'm feeding back to the grid with my SMA Sunnyboy which is in parallel to 3 LVX6048, but if I generate excess energy, I also let the LVX6048 feed into the grid. I don't live in the US by the way.

Nothing else has changed compared to older firmwares, just feeding to the grid is working with v63.02

No, no issues with battery charging.

Just one more, that the inverters sometimes go to fault with Error 60, when the grid goes off and they were feeding power to the grid.

Feel free to read all my former posts in this thread. The following posts are about issues. https://diysolarforum.com/threads/mpp-solar-lvx-6048.19099/post-278438 https://diysolarforum.com/threads/mpp-solar-lvx-6048.19099/post-282202...

The settings for my 35kWh DIY LiFePO4 are 56 bulk and 55.8 float. I've never seen the voltage hit the 56V. I get 55.7V when I check the voltage in float.

I had the same problem, when I got my 3 units in May 2021. I reported this issue to MPPsolar and they sent me 2 firmware updates. The 2nd firmware, which is 63.02, fixed the problem, but there are many errors left which they never solved. When I insisted to get a fix for all the remaining bugs...

The fan speed of my LVX6048s is regulated gradually, depending on the load or temperature. I think that the higher heating of the LVX6048 compared to the LV5048 is due to the built-in copper / iron transformers.

Magic. History is working now.

Rebooting the inverter / wifi didn’t work for me. But 4 days ago I found the devices logging and available for control just like that.

Really strange. The opposite happened to me. The first time that logging and controlling is working on Solarpower and Watchpower App. Fourth day already. Except viewing history.

Same here. Today is the fourth day that for the first time both the Solarpower App and the Watchpower App are working continuously with my LVX6048s, without having to delete and add the devices to my account again. Except viewing history. Just before, I had installed a system update on my...