Solax modbus home assistant battery. xitin0410 (lenguyen) July 9, 2024, 2:47pm 3.

solax_battery_capacity invert_state: true grid: entity: consumption: sensor. AP05TLE August 23, 2021, 9:36am 3. 9 Renamed and fixed sensors: feedin_energy_total → grid_export_total consumed_energy_total → grid_import_total total_energy_to_grid → total_yield Fixed following: normal_runtime e_charge Oct 2, 2021 · select. 07) and I still cannot connect to Modbus TCP port 502. Supporting Multiple brands of Inverters. xitin0410 (lenguyen) July 9, 2024, 2:47pm 3. 168. 5 Frontend 20230302. 3. So there must be some software conflict following updates somewhere whether HA, integration, modbus or Solax. Data will be read complete locally by Modbus RS-485 RTU and share it via MQTT. Home Assistant Community Universal Solar Inverter over Modbus RS485 / TCP custom_component (Growatt, Sofar, SolaX, Solis) When remotecontrol_power_control = Enabled Power Control is chosen, the target value refers to the battery interface where positive values will cause batteries to charge, negative values will make the batteries discharge. I have left the first at 1 and then added the ip address of my wifi dongle (DLS-W). 09. ) The code has all the May 7, 2022 · Hardware1920×1313 261 KB. Universal Solar Inverter over Modbus RS485 / T… Mar 16, 2021 · Hello! I was using the same API as the Home Assistant integration for my own Solax graphing. Ie increase: scan_interval: 1 to say 5 or even 10 (seconds) The problem with the current method of using the inbuilt ModBus setup in Home Assistant. sensor Please check your config and logs. solax_pv_total_power AC Power = sensor Dec 21, 2022 · Having struggled with the default Solax integration, I’ve set myself a challenge of using the available local and cloud APIs instead. (type : X1-Boost/Air/Mini) The module say : unrecognized inverter type - serial number : unknown 15:12:09 – (ERREUR) SolaX Inverter Modbus (intégration personnalisée) - message survenu pour la première fois à 15:11:55 et apparu 2 fois. The main motivation behind this was to get real-time data from the inverter, particularly the grid in/out readings from the CT clamp so that I can maximise self-use. Have confirmed working, information extraction via @wills106 version of solax integration - thanks very much. I'm wanting to make an automation to change the mode to force charge at 00:31 and back to self-use at 04:29 but I can't find changing to these modes in the action options, any ideas? I think i'm missing something obvious! Want to figure out how to do this first to then be able to make it more advanced to only activate this Nov 18, 2022 · Přidání senzoru Solax do Home Assistant. The % didn’t add up either. HA 2024. Once the battery is nearly full (95%), excess energy will go to the grid. Sep 4, 2023 · I have added Solax modbus power to my home assistant and am confused about the settings I need to add. 175 WARNING (MainThread) [homeassistant Mar 25, 2022 · I did this. But if you use the package version you can control the inverter / battery. The second change of use mode after 25s is permanent and does not return back to Self use. and all is well. On the top of that I have the 3-phase EASTRON METER connected to HA via MODBUS RTU which I use for automations(i. The Solis Modbus Integration for Home Assistant is a streamlined solution to connect your Solis inverter with Home Assistant. solis_timed_charge_current Entity not found” and similar relating to the charge start and end times. I have a default template that will ensure the battery is fully charged before the Agile peak rate starts at 16:00. Every value gets read independently, so all the extra 3 Phase sensors are probably overwhelming it a bit. Mostly one-way, it allows the battery to ‘tell’ the inverter what to do. 4 you need to remove the Integration from the Integration page before updating, then re add the Integration following restarting Home Assistant. sensor] holding register already used: 0x9a discharger_end_time_1 This is after loading today’s update to 2c884d4 which has not changed any of the reported entries (and no doubt wasn’t aimed at them). sensor] adding register 0x400 pv_voltage_1 to block with start 0x400 2023-04-05 10:34:04. It is unclear which baudrate the Eastron must be set to. SolaX X1 Hybrid Gen 2 with PylonTech battery. Inverter Master version 31 Firmware version . 3 Sup… Jul 20, 2017 · By the way: What type of solax Inverter do you guys have? Mine is a SK-SU5000E with Crystal-lead-battery and 4. Dec 31, 2022 · Hi William / Jan, I am still running ver c4dbf15 under HA Core 2022 12 6. Background: CAN bus is an often used means by which batteries talk to inverters. Search and select SolaX Inverter Modbus. E. loader] We found a custom integration solax_modbus which has not been tested by Home Assistant. 0 - latest Completed: Installed a USR-W610 (From the compatibility list May 20, 2020 · I now have the following packages setup for the following Inverter / Battery combos: SolaX X1-AC using SolaX battery and ModBus over RS485. 003. The communication to the device/devices Jun 9, 2021 · @mp3guy: the guy who installed the inverter and battery claims that the new firmware will charge the battery from the grid with 400 Watt as soon as it goes below the ‘grid-tied min limit’ (on condition that the function is ‘enabled’). Mar 18, 2021 · Battery control is automated. Mar 23, 2018 · Step 2 – emoncms setup part 1. 1 code, when upgrading from 0. py As a newbe I have no idea what’s going on! Screenshot_20230906_202640_Home Assistant|230x500 Nov 3, 2022 · Hi, i want to share my project to connect a Solax X1/X3 Solar Inverter without Solax Cloud and without Pocket Wifi. 5p and below 33p. 1 Operating System 9. When the target is set to zero, in the presence of PV, the PV will go to the battery, the house load will come from the grid. alias: Agile Battery Charge. Components: X1-Hybrid-G4 USR-W610 Home Assistant 2023. Jan 27, 2022 · Add support for serial Modbus RTU connection (needed as the Gen4 modbus is not accessible over TCPIP) I am using a low-cost 2€ usb-to-RS485 adapter. What’s important this year, we can also get rewarded for exported electricity rather than just reducing import. SolaX Main or SolaX Southwest. This is the esphome code for Growatt SPF 5000 ES. So i purchased a second S2-WL-ST stick and this does not work with my 4g there appears to be no MODBUS connection, the second S2 logging stick is running firmware 10010109. 0. But type in the following:-Your waveshare ip adress (in my case this was 192. 0 - latest I have two identical inverters and this works for one bu Self Use. Převzal jsem toto řešení a lehce upravil pro své potřeby. Only to put it back at 6 to 10% doesn´t work yet. SolaX seems to be partially supported (mostly read rather than write). I loaded up bluestacks on my pc and installed the solax app. If you are trying this on a non Hybrid (X1 Air, X1 Mini, X1 Boost) start off without setting any of the tick boxes and see what values you have. Everything works fine so far, but I wanted to have the full information and functionality via. SolaX X1 Hybrid Gen 3 with SolaX battery. Must be connected by serial Modbus. Thanks for testing on an Inverter with Firmware lower than 1. Information passed will include SOC%, current and voltage limits, and alarm Nov 3, 2022 · The stats that I’m getting from Home Assistant make no sense, they also show the same disparity, but HA is saying that the other day I only used 1. I would like to display this within the HA energy dashboard but am stumped. Set the tiered rate billing in the home assistant How do find the power meter with regard to your requirements. Oct 1, 2023 · Build and configure your own Modbus RS485 Waveshare Interface - Solax Solis Growatt SofarPlease buy me a coffee: https://www. For example, currently, it shows 30%. Handy, simple local API, albeit exposed over an open Wifi access point. 11. 234 INFO Jun 11, 2023 · Then install the solax modbus integration from the HACS library and use the following settings after installing the integration. That’s why I suggested using the Modbus spy to understand how the Internal communications works. Given some of the recent discussion, I’m a little nervous of uninstalling the integration and moving to 2022 12 13. then from hassio i utilized the REST platform to fetch the data. Apr 29, 2023 · on Apr 29, 2023. 808 WARNING (SyncWorker_1) [homeassistant. Beside total yield and daily yield should contain state class total_increasing, so you can use this data in the energy dashboard and for long term statics. Then users can enable them if required. Then we can possibly adapt the Integration to suit. 2)“Reserve” the battery charge while price is between 16. Thanks to Dad - @tba80 for the loan of his serial adapter. on Mar 21, 2022. I have a SolaX inverter x3 pro model. Universal Solar Inverter over Modbus RS485 / TCP custom_component (Growatt, Sofar, SolaX, Solis) To therefore allow both the Solis Data Logger and the Home Assistant connections to work without issues or loosing data, we need a way of allowing two masters on the RS485 bus. Click ADD INTEGRATION. bug solax. x Another approach, uses the same visual style as Homeassistant energy dashboard. Will check in the following days the behaviour. For this integration, it doesn't represent the remaining charge of my SolaX triple power batteries. solax_battery_minimum_capacity number. 03. Dec 8, 2023 · Hi friends! For the life of me I cannot get this to work. Welcome new Inverters from Ginglong Solis and Sofar Solar 🥳 Updated select options to Support Home Assistant 2022. X1 G4 6. hi. The integration adheres strictly to the protocol specification using pymodbus for the protocol implementation. Now I only see 4 entities. 2 Frontend 20230608. It is purely local connectivity over Modbus. Jun 8, 2023 · The S2-WL-ST and RAI work using the SOLAX modbus and Solis Modbus, but i could not get my 4g inverter to work using the original LAN stick. your phases are loaded 0 kW, 4 kW and 1 kW, so the inverter power will be 0, 4 and 1 kW on phases. Could this be the firmware. 1mfaasj (Bowa) December 6, 2023, 5:15pm 155. If the inverter is in Idle mode, the use mode immediately returns to Self mode. e. I’ve recently replaced the wifi with a Pocket LAN (mostly because of the flakey, open AP) and while it’s plug & play to SolaxCloud, the IP doesn’t expose port 80 any more 😢 There is an API facility on SolaxCloud (under Aug 18, 2022 · For those who don’t know, I am the creator of the SolaX Modbus Integration on GitHub for Home Assistant Thread on this forum (Not to be confused with the Cloud Based Integration) I believe these Q Cells Inverters are simply rebranded SolaX Hybrid Inverters. One last thing: You’re missing the operation mode of the inverter so you know the status: - name: "Solax Local Inverter Operation Mode". About WEM3050T Feb 6, 2024 · Settings → System → Logs > at bottom of page press “LOAD FULL LOGS” Now the full logs are loaded. My Integration in question (Number two in the image) does not interact with the SolaX Cloud at all. 20:20:17 – (ERROR) setup. Aug 5, 2020 · Try reducing how often the ModBus sensors get checked. 3 is the last supported version. Change the prices to suit your own application. Note: Battery management will override the minimum battery power of course. GitHub wills106/homeassistant-config. I’m also a bit puzzled as to how this setup Sep 21, 2022 · Foxess Ess monitor datalog - Share your Projects! - Home Assistant Community. Apr 26, 2024 · Only connected to Solax app and Home Assistant (aa single device) and nothing has changed since original installation. And then the logs although this one may not be related but thought I’d include, in case Feb 15, 2021 · Universal Solar Inverter over Modbus RS485 / T… Thanks, I need something with higher temporal resolution, similar to the 30 minute segment wills106 posted. com/chequem8Please Mar 18, 2023 · Simple code to get all Data via API direct from you Solax Pocket Wifi 2. Simply put the IP address of the X1 in and off it goes (obviously your X1 must be on your network) It uses TCP or MODBUS - this is the setting screen for TCP. He works only with SolaX and is in very close contact with the SolaX representative in The Netherlands. Aug 23, 2021 · But you can’t force discharge the battery into the Grid. As most (not all) of the development now centres around adding further inverters, is the attempt to make this a ‘universal’ Integration still the best choice given the risks of Mar 2, 2023 · ESPHome. Apr 12, 2023 · If you use the Solax Modbus integration you should be able to access almost every single entity from the inverter. SolaX run mode goes to Waiting and then Checking mode after the first change. Your Pocket WiFi does not expost Modbus over TCP. 12. solax_battery_power_charge but it shows input with positive and output with negative value and the card doesn’t understand that. We have a Victron solar install with a battery. description: ''. Are all these values measured, hence, there is a register, or some of them are calculated from the measured ones? Following your package sensors: PV Power = sensor. However, it enhances the native Modbus integration in Home Assistant by consolidating multiple register queries into single calls, eliminating unnecessary overhead. Any excess power that exceeds the sum of home consumption and 5 kW will be fed in to the grid. I want to use this integration to get data from Solax Inverter into my Home Assistant, but I have a modbus RS485 port connected to SDM630 via pins 7-8. However today all the Solax sensors have become unavailable. Dec 18, 2020 · Thanks! I think it is working now. Invertor was just updated by Solax support to Invertor code 33 09 31 (ARM 2. solax_grid_import production: sensor. devtux (Georg Schönberger) March 7, 2023, 8:43pm 64. And then the Node-Red-Waltz went 1-2-3, 1-2-3 and with a little reading around the internet and Feb 6, 2024 · Settings → System → Logs > at bottom of page press “LOAD FULL LOGS” Now the full logs are loaded. !!! Take a note of your Read API Key and your Read & Write API Key !!! Step 3 – hass. Search for solax and Feb 9, 2023 · Hi Chris, is there a reason you choose/prefered the cmcgerty/Sofar2mqqt approach over GitHub - wills106/homeassistant-solax-modbus: SolaX Power Modbus custom_component for Home Assistant (Supports some Ginlong Solis, Growatt, Sofar Solar & Qcells Q. The modbus integration supports all devices adhering to the modbus standard. I have tried to connect to the Victron using Modbus with some (not total) success, but then nothing appears to show up as Apr 7, 2023 · hi @wills106,. Self Use. MrMobodies (MrMobodies) September 21, 2022, 1:35am 1. Then for my ‘Winter Mode’ it will select the cheapest 3 hours overnight to charge the battery and then set discharge to 0 amps until 16:00. 2 has been dropped. number solax_modbus. As I have had that happen on other Inverters. 0 supports Modbus TCP, if you are using the Pocket Lan, please try to use the Modbus RTU protocol”. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant. Support for pyModbus below 3. Supports Modbus over RS485 & TCP. Dec 19, 2019 · @wills106 I figured out a way to get the api that solax uses itself. candidotsa (Cândido Sá) March 2, 2023, 10:49pm 145. You will need to setup and configure an emoncms account to manipulate the datastream from the Solax inverter to a sensor that hass. I guess the simplest method would be to have your Force times set to charge the battery 24hrs and then cycle between Self Use and Force Time based on the price dropping below X. 111) SolaX Power Modbus custom_component for Home Assistant - GitHub - stringkillersa/homsassistant-solax-modbus: SolaX Power Modbus custom_component for Home Assistant Navigate to your Devices & services. I was just worried the Inverter wouldn’t be happy trying to read an empty register. I found out that the measurement of the battery temperature with the external sensor is a unsigned number. modbus, not only the API interface. In this mode, the home load will come from following sources in the given priority: - Solar, for the amount of solar energy available - Battery, as long as the battery State Of Charge (SOC) is above the "Battery Capacity" level (Default 10%) - Grid, for the remaining Jan 31, 2023 · friendly_name: "Agile Battery Control". I have a Gen4 inverter, so this may be different. Search for solax and Mar 25, 2023 · Home Assistant Community [custom_components. 0 Detected blocking call to open inside the event loop by custom integration 'solax_modbus' bug non solax. io setup part 1. According to the user manual, the RS485 on this model has another interface “provided for the inverter setup engine” on pins 4-5. solax_battery_charge number. It was discharging from full. My Home Assistant Config as it evolves. There is a full worked example in the post: Solax X1 Hybrid G4 Worked Example. There are a few options, we use rack mounted batteries with a Victron inverter/charger - this is controllable through Modbus/TCP and so can be easily configured in home assistant. I would like to investigate and hopefully add support to my Integration. 5kWh from the battery, however it recharged with over 5kWh. It does look like you had a few spikes between 10 and 11 where you fed into the grid from your battery for a short second. Mar 24, 2022 · Past couple of releases for those who don’t follow the GitHub page: (0. Battery awaken, press to unlock and inverter temp. 4 Feb 16, 2023 · Those are the 5 new sensors for the Modbus Meter. solax_battery_discharge. 02. Looking at the history of these sensor they daily peak at more than 60 degrees celcius, without the fans ever spinning into action (i have the x3 hybrid g4 15kw which along with the 12kw version is fitted with two active colling fans at the bottom rear of Dec 12, 2023 · Having done a few automations for my solar & battery setup (Solax X1 Hybrid G4 (local & cloud API)) last year, I’ve set myself another challenge: Octopus Saving Sessions. solax_grid_export name: EGD solar Jan 19, 2023 · This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2023-01-27 14:32:30. 38 Feb 7, 2021 · Solax Power in Home Assistant. 915 WARNING (MainThread) [custom_components. unrecognized inverter type - serial number : unknown 15:48:12 – (FEL) SolaX Inverter Modbus (anpassad Sep 6, 2023 · Home Assistant has been working fine for a few weeks with the odd blip. Because inverter in sleep modus. Mar 15, 2024 · I have resolved many of them by going through the code and changing Solax to Solis, as I have a Solis inverter and had used the Solis version of the Solax Modbus integration config. In this mode, the home load will come from following sources in the given priority: Excess solar energy will go to Battery first, till the battery reaches the nearly full level. [Bug]: Battery to EV Charger bug solax. Mar 7, 2023 · ColinRobbins (Colin Robbins) March 7, 2023, 6:32pm 63. Sep 24, 2021 · ** 24V= Solar Battery Power, DIN-Rail-Relay ** 48V= Solar Battery Power ** 230V~ ** 400V~ not use a Wireless connection; Since i already had a ZLAN 5143D Ethernet to Modbus RS485 Gateway lying around i settled for the Waveshare RTU Relay Board. Have a look at SolaX Inverter by Modbus (No Pocket WiFi) ( now a custom_component ) the custom_component is ready only at the moment. Nov 8, 2022 · 2022-11-13 21:24:58. org. I appreciate rs485 is a physical definition so any module should work but you know how it is modbus is a communication protocol to control PLCs (Programmable Logic Controller) and RTUs (Remote Terminal Unit). 4. Three Phase. g. I’m using a d1 mini with a ttl converter. select solax_modbus. Aug 1, 2022 · Hi Sorry for being useless, but I have tried to read through all the other Victron posts and am still struggling to get much at all to work. The log says that Home Assistant Core Setup failed for custom integration solax_modbus: No setup or config entry setup function defined. I was looking dataloggers for my inverter. 1 Supervisor 2023. solax_battery_power_charge state_of_charge: sensor. Gen2 does not provide reading from a Modbus Power Meter at present. #922 opened on Jun 12 by Maergsche. Today it suddenly stoped updated in my home assistant. 06. sensor: - platform: modbus scan_interval: 2 # might need to set it higher registers: # Holding Registers - name: SolaX Serial Number hub: SolaX register: 0 count: 7 data_type: string - name: SolaX Factory Name hub: SolaX register: 7 count: 7 data_type: string # When you put your Inverter into say ForceTime, you get no feedback. plugin_solax] SolaX: reading serial number from address 0x0 failed; other address may succeed 2023-01-27 14:32:30. Having tried or looked at most of the half dozen ways of getting data from a Solis inverter, I think the simplest, most resilient, and most flexible is Modbus TCP using Node-RED. Apr 20, 2022 · I have 2x Solax X3 10KW - E inverters with 4x5,8 triple power batteries(1 master + 3 slave) connected to the Master inverter. Don't poll below 5s, don't perform initial connection while Inverter asleep! Known Serial Numbers - MC10 - MC20 - MC21 - MC5 - MC7 - MP15 Sep 30, 2021 · Integrate a three-phase energy meter into Home assistant by Modbus TCP (over Wi-Fi) Beginner tutorial: how to use a Wi-Fi energy meter in the home assistant Set the TOU(Time of Use) billing mode in the Home assistant. Maintainer. 8, 502) failed: [Errno 113] Host is unreachable 14:33:55 – (ERROR) SolaX Inverter Modbus (custom integration) unrecognized inverter type - serial number : unknown 14:33:52 – (ERROR) SolaX Inverter Modbus (custom integration) SolaX: cannot find serial number, even not for MIC 14:33:52 – (ERROR) SolaX Inverter Nov 25, 2021 · Edit 31st October 2022: This custom_component has started to become a Universal Solar Inverter over Modbus RS485 / TCP Integration. Other question if I may: In solaxcloud website one has 4 values: PV Power, AC Power, Load Power, Grid Power. From there i used wireshark to see the network activity and found the exact address from the solax api itself. Running the Solis config on the Solax Modbus Integration now reports 1 device and 145 entities. “number. This integration was inspired by fboundy's ha_solis_modbus. Once the full logs are shown, you can either use the search function in your browser to search for “solax” related entries or use the search entry field on top of the page. Jul 22, 2023 · Connection to (192. #924 opened on Jun 13 by matomatusov. If you scroll down, you will see them. 1 Due to the number of breaking changes in the 2022. Dec 9, 2022 · 2022. Summary. May 11, 2022 · Net result – a (permanently) dead battery. Create an Account at emoncms. It is asking for Modbus address as a single number and then asking for modbus ip address. Integration 2023. 6. solax_run_mode_select select. Integration Version: 0. Universal Solar Inverter over Modbus RS485 / TCP custom_component for Home Assistant. 140 WARNING (MainThread) [custom_components. Volt Hyb)? or are they having very different goals? Mar 6, 2024 · I seem to have fixed this by checking and remaking all the screw connections on the RS485 hub and Elfin RS485 to wifi device. In the log it now says. By default Gen4 device is set to 19200 baud. Sep 20, 2022 · Integration two in the picture is my custom_component integration which only connects via RS485 on the Gen4 Inverters. X3 MIC. It works out of the box. On Gen1 Modbus Power Meter support is provided with Firmware Arm 1. With the ‘right’ and working data logging stick no additional hardware is required either. 0-T-D). I suspect this is a Solax issue introduced with my recent Solax firmware update rather than an issue with this integration. 3 Supervisor 2023. Jun 9, 2023 · I have Solax X3 Hybrid G4 connected via Pocket LAN. 9. Hence there is an element of risk, so don’t try this at home. Export Control is 10x higher than configured. battery_heating. Feb 5, 2023 · Hi, I am experiencing som troubles with my Solax inverter. 0 Integration 2023. button solax_modbus. ausfas (Ausfas) October 13, 2021, 2:24am 1. I need someone willing to troubleshoot and add a USB - RS485 Apr 2, 2022 · The following integrations and platforms could not be set up: solax_modbus. I’ve gone through a lot of configurations on energy meter and solax but struggled to get a comprehensive view so I’m listing how I have configured to help others. I have a 10kW Solax X3 Gen4 Hybrid connected to the cloud via Pocket Lan. I can’t connect via elfin rs485 to wifi, can you share the configuration Nov 30, 2023 · Hi, It is possible to update for solax G4 backup discharge min soc from 30 to less (like 20), it’s by default 30 but I can set less on solax app (like 20%) Thanks. 38 and above. Sep 7, 2020 · I have a few more interesting registers now. solax_grid_charge_select number. 3 kWp solar power on the Roof. So when the battery is nearly full, charging power will still be reduced even below the value of "Minimum Battery Power" and when the battery is full, charging will be stopped. I have shared the details about it in a previous comment in this same thread. Tento kód stačí vložit do souboru se senzory Home Assistant. Do post back if you discover other brands that are well supported. I asked Solax support and they replied: “only wifi 3. io can read. Apr 19, 2022 · Hello everyone, Thank you for the wonderful work regarding this integration. 0D. Jan 22, 2023 · Due to the way the Solax app and Cloud work I am struggling to see similar behaviour using Solax tools and therefore am struggling to get Solax to take me seriously. 10 removes the need to connect the Inverter to the Cloud at all! You can now unlock Inverter control from the Integration) 0. With the plethora of options available I was wondering if anyone can recommend a rs485 to usb/ethernet module that has been proven to work. wills106. May 13, 2022 · In the Solax menu, there should be settings to enable the meter and set the modbus address (by default 0001 and 0002 if there is a second meter connected to the bus). I have a solax Mini 1. I am new to home assistant but I love to tinker. 1. Fun project: create a Home Assistant integration that uses a Modbus-to-Modbus-TCP box to simulate the Eastron meter, feeding it the measured values from your utility meter. 5 kw with a Pocket wifi 3. I will assume you know your way around TCP/IP networks, have Home Assistant allready installed, can use a soldering iron, and have a multi-meter to check your wiring. Nov 11, 2022 · Getting Data from Solis Inverter - Share your Projects! - Home Assistant Community. This code allows changing the parameters of the inverter. 5p. After spending hours searching I found something on Oct 4, 2023 · _____Homeassistant: PV Solax Modbus einrichten_____ Discord-Server: http Mar 20, 2023 · 2023-03-20 08:06:55. Aug 20, 2023 · After installing this, and enjoying all the insight the solaxcloud was not giving me, i stumpled upon the two inverter temperature readings. I can set them to disabled by default in the proper release. Nov 4, 2022 · For all other battery powered devices I have in Home Assistant, this illustrates the remaining battery % for that device. 4 and newer only supports HA 2023. The integration is not reading any devices or entities. Oct 13, 2021 · Configuration. 11 Support for Home Assistant 2022. Your Eastron must also be configured with this address. Share your Projects! MattBennett (Matthew Bennett) November 11, 2022, 1:13pm 101. So any Homeautomatisation solution has access to that Solar LiveData. 03, DSP 2. Nejvíc se mi líbilo řešení od uživatele 74Quickie74. For HA installations older than 2023. SolaX X3 Hybrid Gen 3 with SolaX battery. With that in mind, I successfully supported the first 4 sessions by manually following all the steps: Joining May 27, 2022 · I have a Solax X3-MIC Inverter (model: X3-9. For battery, I am using this custom HACS card, flex-horseshoe-card. Mandatory details. It shows any value as output from battery. It adds up if it only reflects using one battery though. solax_modbus. I’ll hopefully push an update out in the next couple of days with the new items such as: ForceTimeUse_P1_MaxCapacity BackUp_GridChargeEN etc Aug 10, 2023 · In theory you can daisy chain off Modbus as discussed here SolaX EV Charger · wills106/homeassistant-solax-modbus · Discussion #349 · GitHub But no one has got it working yet. In addition, being able to charge the battery from the grid in case of low solar forecast Oct 8, 2023 · Not sure what you mean by it needing a modbus adapter and additional configuration. buymeacoffee. 3)“Discharge” when the price is above 33p. That means if the battery temperature is negative the displayed temperatur value is 6550 degree Jun 30, 2022 · You will also need to by a Specific Eastron that has the SolaX firmware on it, as it uses a slightly different communication protocol to a Standard Eastron. 0 with firmare 3. 1. e NO connection of Meter to SOLAX Inverter). Nov 14, 2022 · If the inverter is in normal mode, these 2 changes are fine. I tried to remove the HACS integration restart the router and add it again. If enabled, your inverter will send power to your network based on your load. Hi, for information, fresh install of HA on a nuc and fresh install of solax modbus, Home Assistant 2023. 5. 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. Tryed solax awake battery button, but didn´t work this morning Sep 15, 2023 · And finally, I have set up a power flow plus card, which is nice, however I can’t find a separate sensor for current battery input and output, there is only sensor. Ie. If disabled, your inverter will always have the same power on all phases. You can have multiple instances of this Integration, just change the default Prefix from SolaX to something else. type: custom:power-flow-card-plus entities: battery: entity: sensor. You just need to substitute the cloud sensors for the local sensors set up in this thread. Enables battery heating in selected time periods ( battery_heating_end_time_1, battery_heating_end_time_2, battery_heating_start_time_1 and battery_heating_start_time_2 ). However, my current battery capacity is 12%. BE CAREFUL !! (The worst thing that can happen is you have to configure the inverter again. Pro integraci Solax X3 Hybrid G4 jsem procházel komunitní diskuze, abych zjistil možnosti propojení. I found a very interesting post homeassistant-cz, copied the code, reworked it. Nov 8, 2023 · 11:13:26 AM – (ERROR) SolaX Inverter Modbus (custom integration) SolaX: cannot find serial number, even not for MIC 11:13:26 AM – (ERROR) SolaX Inverter Modbus (custom integration) SolaX: reading serial number from address 0x0 failed; other address may succeed 11:13:26 AM – (WARNING) SolaX Inverter Modbus (custom integration) - message phase_power_balance_x3. Due to posting limitations for new users (one image per post) i wont post the first setup window in the solax setup page. I will check anyway. For most people, this will be the most common mode of operation. 2 and newer. Change the meter number to your own! This gives me 3 modes: 1)“Charge” when the price drops below 16. 1 Operating System 10. 3. Dec 17, 2023 · Data 0 > solax_local_pv1_current. Running on Home Assistant 2022. I found one called NodeRed with a script for Solax which looks very similar but not all the counters display properly. as of ot qr on ei dr jm za oz