Solax Modbus, I've tried using the rs485s port out of the inverter in

Solax Modbus, I've tried using the rs485s port out of the inverter into a Waveshare rs485 to IP converter and had nothing pull through despite all the settings being correct. Starting from the date of the purchase invoice marked. Refer to the user manual to finish the installation of Pocket Wi-Fi and Solax inverter. For detailed installation instructions, see Installation and Setup. 0 - latest Completed: Installed a USR-W610 (From the compatibility list Explore the GitHub Discussions forum for wills106 homeassistant-solax-modbus. Background information at #1631 and #17 The SolaX Pocket WiFi V3. I’ve been trying to configure the Solax photovoltaic system via SolaX Inverter Modbus since this morning, without success. Prüfen Sie das Solax Power Modbus Protokoll Dokument Suchen Sie die Bedeutung der Registerdaten im Solax Power Modbus-Protokolldokument. If you try to connect multiple instances to the Inverter ie this Integration and Node-RED the Inverter will either block the second connection or likely to result in data collisions. Today we lost electricity from the grid here and my HA started to periodically reloading the Solax Inttegration as I have an automation relying on sensor. SolaX will only perform warranty service when the faulty unit is returned to SolaX together with a copy of invoice and warranty card which were issued by the dealer and manufacturer to the users. Mar 8, 2025 · I’ve been trying to configure the Solax photovoltaic system via SolaX Inverter Modbus since this morning, without success. Data Reading Modbus RTU to MQTT Gateway. Username: admin. The inverter support modules convert battery data However, I've recently been trying to follow guides on the Solax Inverter ModBus integration to extract data. 8/. Kompatibilität Nützlich Nutzlos SolaX EV Charger Hi all :) Nice work. This causes the calculated house load to appear artificially higher than actual consumption. (SSID:Wifi_Sxxxxxxxxx) 2. 03. I also tried the SolaX Power integration, but I still can Jan 8, 2026 · However, I've recently been trying to follow guides on the Solax Inverter ModBus integration to extract data. The SolaX Pocket Dongle WiFi+LAN is a Smart Monitoring Device, supporting automatic switching between WiFi and LAN in different scenarios, Free Modbus TCP, featuring quick installation with "Plug & Play" function, 10-second live data monitoring, IP65 dust prevention and waterproof design, stable register data transmission and good reliability Jan 8, 2026 · However, I've recently been trying to follow guides on the Solax Inverter ModBus integration to extract data. The inverters must have different Modbus addresses, so you need to change the Modbus addresses of the inverters first. All other batteries 5 days ago · SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten) - wills106/homeassistant-solax-modbus Hi, Has anyone managed to get the FoxEss inverter to Home Assistant via modbus? If so how did you do it? Apr 23, 2025 · This page documents the inverter support system in the Battery Emulator project, which enables communication between EV batteries and solar inverters. I have a X3-EVC G1. 07 - Solax Solar Home Assistant Tutorial - Configure Modbus IntegrationPlease buy me a coffee: https://www. Jul 2, 2025 · This document provides a comprehensive introduction to the homeassistant-solax-modbus repository, explaining its purpose as a Home Assistant integration for solar inverters and outlining its key capabilities and architecture. The easiest way to temporarily enable debug logging is: - go to Settings -> Devices and services - Select the Solax Modbus integration - In the right corner aboven you will find a dropdown that allows you to enable debug logging: - Restart HA (e. I have also a modbus connection to my energy meter HAN port to the sam PI. Login. Im using HA to start and stop the Use PC or laptop to connect to the same home router that datahub connected, open modbus software to input the IP address, start to inquiry the register data. HA is using modbus TCP to inverter. buymeacoffee. SolaX Mar 8, 2025 · Hello everyone, I need your help configuring my Solax PV system on Home Assistant. Step: 1. Sep 1, 2024 · SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten) - wills106/homeassistant-solax-modbus Modbus adapter setup This guide is aimed at SolaX but gives an idea for other Inverters, there is some other Inverter Specific details listed Connection methods SolaX G2 & SolaX G3 Hybrids have built in Ethernet (The Qcells Q. This all works well. Yesterday i connected the EVC modbus to a RasberryPI and got the modbus communication to work. SolaX G4 and other don't have built-in Ethernet, communication is possible via serial RS485 COM port or dongle. I also tried the SolaX Power integration, but I still can’t connect. 0-P is a Smart Monitoring Device, supporting Free Modbus TCP, featuring quick installation with "Plug & Play" function, 10-second live data monitoring, IP65 dust prevention and waterproof design, stable register data transmission and good reliability including daily yield and current, and offline data storage and resume. com/chequem8Please use my octopus ene Oct 31, 2024 · Reading RS485 communication address starts from 35000, so the starting address of the four serial ports is: 35000, 35000+800, 35000+800*2, 35000+800*3, and the modbus address of the device needs to be calculated through the formula. Connect to theinverter Wi-Fi. Then configure one instance for each inverter. Latest SolaX firmwares can be found in this repository This link isn't affiliated with homeassistant-solax-modbus nor has the authenticity of it been checked. 1 and a X3-Hybrid-G4 inverter. Reseller states following conditions for G4 must be met: PV array voltage above 180 V Battery SOC above 20 % Abfrage der Registerdaten des Wechselrichters. Jan 28, 2026 · Description Bug Fix: Multi-Battery String Support for SofarSolar HYD Inverters Issue The integration creates entities for all battery strings but only reads data from Battery 1. VOLT HYB-G3-3P is a SolaX G4 despite the G3 naming). The pi sends data to my HA using MQTTbroker. Sep 1, 2024 · Modbus is designed to mostly have a single Master. 8. Since the recent solax modbus update,I have been using VPP registers for my GEN3 Growatt inverter to control battery first / grid first. 1 Operating System 9. 4. Im using HA to start and stop the SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten) - wills106/homeassistant-solax-modbus Mar 10, 2023 · I am trying to move away from Cloud resources and have attempted to leverage the Solax Inverter Modbus integration for my solar system but I seem be failing and I can’t figure out what is going wrong. 3. UseaPCtosearchtheinverterWi-FisignalfromthePocketWiFi. Jul 4, 2024 · First I waited for months for the release of SolaX wifi+LAN dongle, which was supposed to be the first dongle that could be used for Modbus TCP over ethernet, as I don’t want to use wireless for this. Oct 28, 2025 · Problem: SolaX inverters underreport the inverter power measurement during remote control operations, particularly during battery charging. 3. For now, while waiting for my Raspberry Pi 4 to arrive, I have installed Home Assistant on a Docker machine for testing purposes. In addition,the type label of the unit must be fully legible. If these requirements are notful . It turned out that Modbus in that dongle is really crappy. Ie. by going to Developer Tools > -> YAML tab -> Restart - Give HA sufficient time to restart and SolaX EV Charger Hi all :) Nice work. 3 Supervisor 2023. SolaX Main or SolaX Southwest. Components: X1-Hybrid-G4 USR-W610 Home Assistant 2023. g. Hinweis Bitte wenden Sie sich an Solax Power, um das neueste Solax Power Modbus-Protokolldokument zu erhalten. Contribute to tobiasfaust/SolaxModbusGateway development by creating an account on GitHub. Discuss code, ask questions & collaborate with the developer community. Search and select SolaX Inverter Modbus You can have multiple instances of this Integration, just change the default Prefix from SolaX to something else. I have a KiA Eniro. solax_house_load to be always updated unless there is something wrong with the Modbus communication. 5 Frontend 20230302. Inverter Prepare for update Obtain the latest firmware for your inverter. Openbrowser(IE,Firefoxor Chrome)andtypeinhttp://5. SolaX grants a warranty of 12 months as standard. bf92, z1hanf, gg8cf, o2qgg, lpdf, cimtr, rlyx, 8xxpep, 7x54, ocfxi,