▲ 4 r/solaredge+1 crossposts

Modbus problems solaredge

Since yesterday i got an error in EVCC, that the modbus could not reach my charger, inverter and batteries. Alsoy SolarEdge modbus integration had the same problem. I use a modbusproxy in EVCC to connect the 3 devices in EVCC and that works like a charm. I removed all the devices and proxy in EVCC, but still not possible to connect to my inverter by modbus.

Using latest version of HAOS on a thin client

reddit.com
u/ErikM1972 — 14 days ago

LG Therma V R290

I am getting the LG heat pump mentioned in the title, without the warm water buffer, because i already have a heat pump waterbuffer.

Can i integrate this system in my home assistant? Does it have modbus connectivity for example?

reddit.com
u/ErikM1972 — 14 days ago

SolarEdge integration not working anymore

Are there more users having problems with the SolarEdge integration? My SolarEdge Modbus is working fine, but the simple SolarEdge is not responding anymore. This is the integration that works with the API from SolarEdge. Seems after the last HA update this came up.

https://preview.redd.it/ktcc47d38xgh1.png?width=1143&format=png&auto=webp&s=8b742eb8f347dc743faa17714ac4fe24c198d5e7

Not a real big problem, but there are a few entities i use from this integration as i can not get them the correct way from the modbus integration. SolarPower for example.

Using this

https://preview.redd.it/x5tlo78d8xgh1.png?width=722&format=png&auto=webp&s=acfa9ee6bf320aafc2cdac7e8ac4383c336553ed

Reloading or reconfiguring does not help.

Did not yet try to do a restore of a backup yet. Perhaps i will

reddit.com
u/ErikM1972 — 19 days ago

Modbus integration home assistant

I am trying to control my inverter myself with automations in home assistant. I added the modbus multi integration. Have an Se10K with 3 batteries. I noticed that the inverter is discharging my batteries when the prices are high. Fine. I dont see any change in the control or command mode settings so i have no idea what the inverter is doing so i can recreate this with an automation. Same for the active power limit. Sometimes the inverter throttles so the pv only powers the house and nothing to the grid. Dont see it changing in the parameters.

Am i doing something wrong?

reddit.com
u/ErikM1972 — 3 months ago

Communication hickups

Why do i see missing lines in my graphs from my SolarEdge inverter in home assistant. I'm using modbus to communicate with the inverter

u/ErikM1972 — 3 months ago