A Home Assistant integration for Solaredge inverters

Last update: Dec 23, 2022

Related tags

Overview

solaredge-modbus-multi

A Home Assistant integration for Solaredge inverters. Supports multiple inverters chained through RS485.

Works with 1 or more inverters - you don't need to have multiple inverters to use this integration, it will work fine with a single inverter.

This integration is for installations where you have a single Leader (Master) inverter connected to network, and one or more Follower (Slave) inverters connected behild it using one of the RS485 bus ports. This integration also supports up to three meters connected to the first inverter.

Multiple Inverter Support

Important: The inverters must have sequential unit IDs (i.e. 1, 2, 3, ...). It doesn't matter which RS485 bus your inverter chain is on as long as it's configured as Solaredge leader/follower (master/slave in older firmware). If you have meters connected to inverter unit 1 the meter IDs can overlap the inverter unit IDs because they're on different busses (the solaredge meter ships with default ID 2).

This integration is developed on a system that consists of two inverters and one meter:

Inverters (addressed 1 and 2) on RS485-1
Ethernet connected to inverter 1 with modbus/tcp enabled
E+I meter (address 2) connected to inverter 1 on RS485-2.
Ethernet is also for Solaredge comms - no wireless or cell options

Installation

Copy the contents of the custom_components folder into to your Home Assistant config/custom_components folder or install through HACS. After rebooting Home Assistant, this integration can be configured through the integration setup UI.

Enabling Modbus TCP on SolarEdge Inverter

Enable wifi direct on the inverter by switching the red toggle switch on the inverter to "P" position for less than 5 seconds.
Connect to the inverter access point like you would for a normal wifi network. The wifi password is published at the right side of the inverter. OR scan the QR code on the side of your inverter.
Open up a browser and go to http://172.16.0.1 > Site Communication. From this page you can enable Modbus/TCP.

This only needs to be done on the Leader (Master) inverter with the IP (network) connection.

Credits

This started as a fork but things got too messy and I wasn't sure how to clean it up to get it merged upstream, so I started a new repository. It's now evolved into my "learn about python and HA" project and I've started to make larger changes.

Origional fork:

https://github.com/WillCodeForCats/home-assistant-solaredge-modbus

Comments

Export Control

The export control block of registers allows control of how much power is exported from the system to the grid. This may be useful, for example, to prevent export if the export rate is negative.

Once the select / number controls are merged, it will be relatively easy to add support for this feature which should be the last one to bring this integration up to feature parity with https://github.com/binsentsu/home-assistant-solaredge-modbus (this was merged there in https://github.com/binsentsu/home-assistant-solaredge-modbus/pull/42)
enhancement help wanted

opened by mpredfearn 76
Find another Energymeter

Hi,

first the SE-RGMTR-1D-240C-A was found and i got the sensor values. A day later no values were available and another sensor pop up SE-MTR-3Y-400V-A (and this one is really installed)

bug

opened by thewizard-de 38
Error: filedescriptor out of range in select()
Before reporting a bug, make sure your configuration is correct and your LAN is working. https://github.com/WillCodeForCats/solaredge-modbus-multi/wiki/Configuration

Describe the bug A clear and concise description of what the bug is. I'm using your integration for about a half year now. But now the integration stops working after a while. When I restart HA it works again for some time

Expected behavior A clear and concise description of what you expected to happen. I expect it keeps working

Screenshots If applicable, add screenshots of the problem and/or configuration.

Logs Copy any log messages/errors from Home Assistant from "custom_components.solaredge_modbus" and "pymodbus.client.sync".

Deze fout is ontstaan door een aangepaste integratie. Logger: custom_components.solaredge_modbus Source: custom_components/solaredge_modbus/__init__.py:491 Integration: SolarEdge Modbus Multi-Inverter (documentation, issues) First occurred: 10:49:17 (7 occurrences) Last logged: 10:55:17 Error reading inverter at id 1: filedescriptor out of range in select()

Home Assistant (please complete the following information):

Version: 2022.4.6

Additional context Add any other context about the problem here.
help wanted hardware
opened by gieljnssns 31
ModbusTcpClient(redacted:1502): Connection unexpectedly closed
Basically there two, connected, error messages (copies from Log)

2022-08-20 23:08:40.007 ERROR (MainThread) [custom_components.solaredge_modbus_multi] Error fetching SolarEdge Coordinator data: Failed to update devices: Modbus Error: [Connection] ModbusTcpClient(.......:1502): Connection unexpectedly closed 0.000131 seconds into read of 8 bytes without response from unit before it closed connection

2022-08-21 05:54:43.009 ERROR (MainThread) [custom_components.solaredge_modbus_multi] Error fetching SolarEdge Coordinator data: Failed to update devices: Modbus Error: [Input/Output] Modbus Error: [Invalid Message] No response received, expected at least 8 bytes (0 received) 2022-08-21 05:55:46.007 ERROR (SyncWorker_5) [pymodbus.client.sync] Connection to (......., 1502) failed: timed out 2022-08-21 05:56:49.006 ERROR (SyncWorker_0) [pymodbus.client.sync] Connection to (......., 1502) failed: timed out ....... continuing...

Solaredge thru modbus is unreachable. No data is coming into HA. Solaredge entities are: not available. Getting control back by either by resetting or reinstall of the integration Solaredge. Reconfigured the WiFI connection with my LAN brought no solution. Every time within a few hours after a restart, both errors appear.

Solaredge Support updated my Solaredge and stated that the transformer is operating ok.

Home Assistant (please complete the following information):

Home Assistant Core Version: 2022.8.6 and .5

solaredge-modbus-multi Version: 2.1.2 also 2.1.1. The integration is standard configured.

Please, do you have a solution?
help wanted hardware
opened by bakboord4 30
Battery data - unknown

Hi,

I am using your integration now for a few days and it is working great. The only thing what sometimes goes wrong is the energy import and export of the Battery: When the battery is loading it gives both import and export as unknown. When there is a bigger load it looks like that it is working. For example the battery is loading at the moment, but I see an unknown. History shows that the sensor is working:

The sensor looks updated 8 minutes ago.
help wanted

opened by rploeg 20
Energy Meter with Modbus Connection not recognized

Setup

SE82.8K Inverter on Modbus address 2 Solaredge Energy Meter connected to Inverter on Modbus address 1 but not recognized by [solaredge-modbus-multi] as sensor.

opened by hoeselr 20
2.2.1 to 2.2.2: grid meter now shown as two devices with different model but only one has entities
Describe the bug On 2.2.1 I had two devices: I1 (inverter) M1 (attached meter with model SE-RGMTR-1D-240C-A). Attached meter showed as model "SE-RGMTR-1D-240C-A". Since 2.2.2. I have: I1 (inverter) M1 (SE-MTR-3Y-400V-A) <- no entities M1 (SE-RGMTR-1D-240C-A) <- has all the expected entities

Expected behavior not sure if this is really a bug or expected, but at least physically only one meter is attached.

Screenshots

Home Assistant (please complete the following information):

Home Assistant Core Version: 2022.9.5

solaredge-modbus-multi Version: 2.2.2

bug
opened by spali 18
Connection time out

I'm getting a lot of connection time out using a polling interval below 10 secs. I was getting the same problems with other component for modbus-solaredge. I think that this is related to the new HA version 7.2, and I was hoping that this component wasn't affected using a much more recent pymodbus library.

Do you have the same problems?
help wanted

opened by rzulian 18
Fronius modbus

I have a SolarEdge inverter and also a Fronius Galvo inverter. I've installed this component for both inverters. The sensors of the Solaredge inverter looks very good. Better then other modbus components I've tested so far. Good work!

The sensors of the Fronius inverter looks good. Some small improvement could be made. As you can see the main sensor values are ok. The Fronius status codes are different and also the power factor is different. So with no modifications I can use this custom component already for both inverters!

I think with some minor changes this component could also be interesting for other inverter brands e.g. Fronius. @WillCodeForCats are you interested? If so, I could help you with debugging/testing the Fronius inverter for sure.
enhancement

opened by dhover 17
Language Translations

Looking for better language translations. The current translations are just the English version run through Google Translate.

Please help by reviewing and submitting updated translations, or new ones for languages we don't have yet.
help wanted good first issue

opened by WillCodeForCats 12
two integrations with the same file location - how to safely remove one?

it's probably not a bug per se, but - maybe you can help me ;) I was using the Solaredge Modbus integration by bitsentsu - lets call it "A", and because I wanted to give a try to your integration (as being updated "more ecently", and I like to have my software "up-to-date") without changing anything I went full Leeroy Jenkins and additionaly installed your Solaredge Modbus Multi-Inverter integration - lets call it "B". both integrations installed via HACS.

integration B started to work without anything additional, as it probably read all configurations from the A, with one exception: as the integration B is planned for multi-inverter setup, an "I1" was added to entity names so now I had twice as many entities. I've noticed, that entities from integration A went unknown/unavailable, but all from your integration showed all the readings correctly. so - as I wanted to keep all my readings/history/recorder/influxdb archive to be consistent, I went to the dashboard and entity by entity started to delete entity from A, and to rename entity from B (by deleting "I1" - I'm not planning multi-inverter setup anyway). everything went smooth, and is working without problems.

BUT - after that I've noticed, that I still have the A integration listed in HACS... I've checked custom_components folder and if I'm correct, A & B use the same folder, just the files were overwritten ;)

so now goes my question: is it safe to uninstall the A integration via HACS, or it would remove the B integration along with data? or maybe there's some other way to delete the A integration by hand, so it won't be recognized by HACS as also installed in the system?
bug

opened by pejotigrek 12
Remote Control Charge/Discharge Limit inconsistent
Describe the bug

This might be a display issue or it's specific to the 11.4 Hub inverter where the DC charge/discharge limit is in floating point 11.4k (0x46322000) instead of the maximum battery charge power 5000

Expected behavior

Maybe this is a display issue, it's showing inconstant data

Screenshots

Logs

N/A

Debug Logs

2022-12-31 12:29:34.642 DEBUG (SyncWorker_3) [custom_components.solaredge_modbus_multi.hub] Inverter 1: charge_limit 0x46322000 2022-12-31 12:29:34.643 DEBUG (SyncWorker_3) [custom_components.solaredge_modbus_multi.hub] Inverter 1: discharge_limit 0x46322000

Home Assistant (please complete the following information):

Home Assistant Core Version: 2022.12.8

solaredge-modbus-multi Version: v2.2.8

Home Assistant 2022.12.8 Supervisor 2022.12.1 Operating System 9.4 Frontend 20221213.1 - latest OS Alpine Linux v3.17 (RaspberryPi4)

Additional context https://github.com/WillCodeForCats/solaredge-modbus-multi/blob/e6587867b73049a9f340adb6e2df8fe2902e4687/custom_components/solaredge_modbus_multi/number.py#L305

(feel free to close this if you think it's a SolarEdge firmware issue)
opened by rtlinux 0
Home Assistant Core 2023.1

Describe the current behavior Add more unit enums

What should be updated or changed? UnitOfElectricCurrent enumerator replaces ELECTRIC_CURRENT_*** constants UnitOfElectricPotential enumerator replaces ELECTRIC_POTENTIAL_*** constants UnitOfFrequency enumerator replaces FREQUENCY_*** constants
update

opened by WillCodeForCats 0
Release v2.2.6+ not compatible with Home Assistant core modbus integration

After Upgrading to v 2.2.6 with the new pymodbus version my HA internal Modbus integration is broken. Checking config says: 'Component error: modbus - No module named 'pymodbus.client.sync' and won't let me reboot. Also my manually configured Modbus sensors are unavailable.

I'm on HA 2022.11.1. Rolling back to 2022.11.0 before the 2.2.6 upgrade didn't help.

opened by alsFC 29

Updating state took X seconds

Logger: homeassistant.helpers.entity
Source: helpers/entity.py:545
First occurred: 4:37:46 AM (2 occurrences)
Last logged: 7:31:35 AM

Updating state for sensor.solaredge_m1_imported_a_kwh (<class 'custom_components.solaredge_modbus_multi.sensor.ACEnergy'>) took 0.658 seconds. Please report it to the custom integration author.
Updating state for sensor.washing_machine_today_s_consumption (<class 'homeassistant.components.tplink.sensor.SmartPlugSensor'>) took 0.672 seconds. Please create a bug report at https://github.com/home-assistant/core/issues?q=is%3Aopen+is%3Aissue+label%3A%22integration%3A+tplink%22

Originally posted by @purcell-lab in https://github.com/WillCodeForCats/solaredge-modbus-multi/issues/137#issuecomment-1296406664

opened by WillCodeForCats 0

Releases(v2.2.9-pre.1)

v2.2.9-pre.1(Dec 25, 2022)
Home assistant core 2022.11 by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/171

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.8...v2.2.9-pre.1
Source code(tar.gz)
Source code(zip)
v2.2.8(Dec 21, 2022)
NOTE: This release uses a newer version of pymodbus that's not supported in Home Assistant core. If you are using the core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

This release adds a French translation along with some other minor updates.

Create fr.json by @stephanfo in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/213

Add integration_type to manifest by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/201

strings.json to match translations en.json by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/202

Allow command delay up to 60 seconds by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/203

Update translations by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/209

Python 3.11 StrEnum by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/204

ChangeConfDefaultFlag enum type by @WillCodeForCats in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/212

@stephanfo made their first contribution in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/213

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7...v2.2.8
Source code(tar.gz)
Source code(zip)
v2.2.8-pre.1(Dec 11, 2022)
NOTE: This release uses a newer version of pymodbus that's not supported in Home Assistant core. If you are using the core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Allow command delay up to 60 seconds #203 and #209

Python 3.11 StrEnum #204

ChangeConfDefaultFlag enum type #212

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7...v2.2.8-pre.1
Source code(tar.gz)
Source code(zip)
v2.2.7(Nov 26, 2022)
NOTE: This release uses a newer version of pymodbus that's not supported in Home Assistant core. If you are using the core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

There's several new features in this release, but the major one is inverter controls: we now have site limit controls (export, production, external, and negative limit) and storage (battery) controls.

We've also added a new sensor for Synergy MMPPT inverter events, an option to allow battery energy to reset to zero (needed for LG batteries), and bumped pymodbus to 3.0.2.

New sponsors: @bertybuttface

Add support for StorEdge control by @mpredfearn #133

Updates and fixes for #133 by @WillCodeForCats in #158, #160, #173, #190

Inverter limit controls #179, #181, #188, #191

Add inverter command delay option #197

Option for battery energy to reset to zero #177, #198

Add Synergy MMPPT Events sensor #152, #182, #183

Advanced Power Control binary sensor #157

Refactor disconnect #165

Note depreciated sensors #166, #172

Bump pymodbus to 3.0.2 #170

Add battery power save mode #178

Clean up: #184, #196

Bug fixes: #195, #194, #193, #192

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.6...v2.2.7
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.11(Nov 19, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Add batt energy reset option to validation logic #198

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.10...v2.2.7-pre.11
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.10(Nov 16, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Battery energy in zero state behavior #195

Config flow cleanup #196

Add inverter command delay option #197

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.9...v2.2.7-pre.10
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.9(Nov 15, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Fix for inverters without limit control #193

Continue if dict key deletes fail #194

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.8...v2.2.7-pre.9
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.8(Nov 14, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

NOTE: Several power control entity names have been updated in this pre-release. You will need to re-select your power control options.

Power control UI updates #173

Update meter related names #181

Meter event bits as attribute #182

Pad mmppt events bit display attribute #183

Clean up debug logging #184

Updates for limit controls #188

Update limit control class names #191

Power control entity validation #190

Fix log message for site limit enabled #192

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.7...v2.2.7-pre.8
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.7(Nov 10, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Inverter limit controls #179

Add battery power save mode #178

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.5...v2.2.7-pre.7
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.5(Nov 8, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Option for battery energy to reset to zero #177

Log warning for depreciated sensors if enabled #172

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.4...v2.2.7-pre.5
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.4(Nov 5, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Bump pymodbus to 3.0.2 #170

Note depreciated sensors #166 (discussion #168)

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.3...v2.2.7-pre.4
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.3(Nov 5, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

What's Changed

Bump pymodbus to 3.0.1 #164

Refactor disconnect #165

Add Synergy MMPPT Events sensor #152

Add Advanced Power Control binary sensor #157

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.2...v2.2.7-pre.3
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.2(Nov 3, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Remove disconnect call after write #160

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.7-pre.1...v2.2.7-pre.2
Source code(tar.gz)
Source code(zip)
v2.2.7-pre.1(Nov 3, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

Add support for StorEdge control by @mpredfearn #133

Updates and fixes for PR #133 by @WillCodeForCats in #158

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.6...v2.2.7-pre.1

@mpredfearn made their first contribution in https://github.com/WillCodeForCats/solaredge-modbus-multi/pull/133

Source code(tar.gz)
Source code(zip)
v2.2.6(Nov 3, 2022)
NOTE: This release will cause other core and custom integrations that rely on old versions of pymodbus to stop working. If you are using the Home Assistant core modbus integration the last compatible release is v2.2.5. Other modbus custom integrations will need to be removed. See issue #162 for updates.

The big change for this release is we're now using pymodbus v3.0.0 to communicate with inverters.

This release also allows battery energy import and export values to go backwards. Even though by definition they shouldn't, it's been reported by several users that they do anyway. If this happens a warning message will be logged. For more information see the known issues section in the wiki: WillCodeForCats/solaredge-modbus-multi/wiki/Known-Issues

Update to pymodbus v3.0.0 #143

Read advanced power control #138

keep_modbus_open as property #144

Coordinator timeout as property of hub #145

Bump limitusus/json-syntax-check from 1.0.3 to 2.0.0 #146

Allow battery energy to reset to zero #122

New config options for power control #147

Log warnings when advanced options are enabled #149

Qualify no response vs. no address #148

Remove battery enabled warning #151

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5...v2.2.6
Source code(tar.gz)
Source code(zip)
v2.2.6-pre.4(Nov 1, 2022)
New config options for power control #147

Log warnings when advanced options are enabled #149

Qualify no response vs. no address #148

Remove battery enabled warning #151

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.6-pre.3...v2.2.6-pre.4
Source code(tar.gz)
Source code(zip)
v2.2.6-pre.3(Oct 24, 2022)
Update to pymodbus v3.0.0 #143

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.6-pre.2...v2.2.6-pre.3
Source code(tar.gz)
Source code(zip)
v2.2.6-pre.2(Oct 24, 2022)
Allow battery energy to reset to zero #122

Coordinator timeout as property of hub #145

Bump limitusus/json-syntax-check from 1.0.3 to 2.0.0 #146

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.6-pre.1...v2.2.6-pre.2
Source code(tar.gz)
Source code(zip)
v2.2.6-pre.1(Oct 20, 2022)
Read advanced power control #138

keep_modbus_open as property #144

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5...v2.2.6-pre.1
Source code(tar.gz)
Source code(zip)
v2.2.5(Oct 20, 2022)
This release contains new battery data validation and three new power control sensors: RRCR Status, Active Power Limit, and CosPhi. We've also updated setup errors to return user friendly messages, changed our entity naming to follow the latest Home Assistant requirements, and changed to our own Python lint actions that use current versions of isort, black, and flake8.

Global power control sensors #117

Increase coordinator timeout to 30 seconds #142

Update battery data validations in #125, #128, #129, and #130

Support new entity naming practices #121

Differentiate no response vs. not sunspec modbus #126

Change python code quality action #135

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.4...v2.2.5
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.6(Oct 13, 2022)
This release adds three new power control related sensors: RRCR Status, Active Power Limit, and CosPhi.

Global power control sensors #117

Change python code quality action #135

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5-pre.5...v2.2.5-pre.6
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.5(Oct 12, 2022)
Missed one hex() function #130

Differentiate no response vs. not sunspec modbus #126

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5-pre.4...v2.2.5-pre.5
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.4(Oct 10, 2022)
Checks using float_to_hex should be strings #129

Battery device attributes should be non-zero #129

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5-pre.3...v2.2.5-pre.4
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.3(Oct 9, 2022)
Release v2.2.5-pre.2 contains loading errors fixed in PR #128.

Fix B_RatedEnergy reference #128

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5-pre.2...v2.2.5-pre.3
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.2(Oct 8, 2022)
Update battery data validations #125

Support new entity naming practices #121

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.5-pre.1...v2.2.5-pre.2
Source code(tar.gz)
Source code(zip)
v2.2.5-pre.1(Oct 7, 2022)
Add BatteryLimit class

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.4...v2.2.5-pre.1
Source code(tar.gz)
Source code(zip)
v2.2.4(Oct 7, 2022)
This is an optional release (unless you are filing a bug report for batteries then it's required). It will provide a user friendly error if the inverter can't be reached during startup or after adding an inverter config that's invalid, and provide more useful debug logs for battery values.

Qualify read exceptions during setup #116

Battery log float as hex #124

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.3...v2.2.4
Source code(tar.gz)
Source code(zip)
v2.2.3(Sep 28, 2022)
This release is quality of life updates. Extra sensors for three phase systems will be disabled by default in single or split phase systems when adding the integration, fixes cosmetic issues #100 and #101, and changed some constants to match practices in Home Assistant core. SolarEdge Synergy inverters will now have MMPPT device attributes in the device entity.

You will see extra/empty meter and battery devices in the device list after upgrading to this version due to PR #103: delete these extra devices using the "delete" button in the Home Assistant UI. This is a cosmetic issue which does not affect function (do not open issue reports).

Battery state of energy device class #110

Check keep_modbus_open value in coordinator init #102 (@spali)

Use uid_base for device identifier #103

Support removing devices from UI #104

Sensor registry defaults for single vs. three phase #93

Create IntEnum classes for SunSpec #99

Add integration config debug logging #107

Don't add sunspec device attrs if none for device #108

Add synergy unit information to device attributes #109

Battery SOH icon #112

Bump actions/checkout from 1 to 3 #111

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.2...v2.2.3
Source code(tar.gz)
Source code(zip)
v2.2.3-pre.5(Sep 25, 2022)
Battery state of energy device class #110

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.3-pre.4...v2.2.3-pre.5
Source code(tar.gz)
Source code(zip)
v2.2.3-pre.4(Sep 23, 2022)
Don't add sunspec device attrs if none for device #108

Add synergy unit information to device attributes #109

Full Changelog: https://github.com/WillCodeForCats/solaredge-modbus-multi/compare/v2.2.3-pre.3...v2.2.3-pre.4
Source code(tar.gz)
Source code(zip)

Owner

Seth

GitHub Repository

Python code written to utilize the Korlan usb2can hardware to send and receive data over the can-bus on a 2008 Nissan 350z

nissan_ecu_hacking Python code written to utilize the Korlan usb2can hardware to send and receive data over the can-bus on a 2008 Nissan 350z My goal

11 Sep 24, 2022

A Home Assistant integration for Solaredge inverters

Related tags

Overview

solaredge-modbus-multi

Multiple Inverter Support

Installation

Enabling Modbus TCP on SolarEdge Inverter

Credits

Comments

Releases(v2.2.9-pre.1)

v2.2.9-pre.1(Dec 25, 2022)

v2.2.8(Dec 21, 2022)

v2.2.8-pre.1(Dec 11, 2022)

v2.2.7(Nov 26, 2022)

v2.2.7-pre.11(Nov 19, 2022)

v2.2.7-pre.10(Nov 16, 2022)

v2.2.7-pre.9(Nov 15, 2022)

v2.2.7-pre.8(Nov 14, 2022)

v2.2.7-pre.7(Nov 10, 2022)

v2.2.7-pre.5(Nov 8, 2022)

v2.2.7-pre.4(Nov 5, 2022)

v2.2.7-pre.3(Nov 5, 2022)

What's Changed

v2.2.7-pre.2(Nov 3, 2022)

v2.2.7-pre.1(Nov 3, 2022)

v2.2.6(Nov 3, 2022)

v2.2.6-pre.4(Nov 1, 2022)

v2.2.6-pre.3(Oct 24, 2022)

v2.2.6-pre.2(Oct 24, 2022)

v2.2.6-pre.1(Oct 20, 2022)

v2.2.5(Oct 20, 2022)

v2.2.5-pre.6(Oct 13, 2022)

v2.2.5-pre.5(Oct 12, 2022)

v2.2.5-pre.4(Oct 10, 2022)

v2.2.5-pre.3(Oct 9, 2022)

v2.2.5-pre.2(Oct 8, 2022)

v2.2.5-pre.1(Oct 7, 2022)

v2.2.4(Oct 7, 2022)

v2.2.3(Sep 28, 2022)

v2.2.3-pre.5(Sep 25, 2022)

v2.2.3-pre.4(Sep 23, 2022)

Owner

Seth

Python code written to utilize the Korlan usb2can hardware to send and receive data over the can-bus on a 2008 Nissan 350z

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