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wills106 / homeassistant-solax-modbus

SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten)
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Lost all modbus controls after doing fresh install of ubuntu server, hacs, home assistant and this modbus install #391

Closed UK-JustinSmall closed 1 year ago

UK-JustinSmall commented 1 year ago

I am getting following on debug logging, after reload

2023-04-29 19:07:40.059 WARNING (SyncWorker_2) [homeassistant.loader] We found a custom integration hacs which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2023-04-29 19:07:40.062 WARNING (SyncWorker_2) [homeassistant.loader] We found a custom integration solax_modbus which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you experience issues with Home Assistant 2023-04-29 19:09:12.001 ERROR (MainThread) [frontend.js.latest.202304111] :0:0 ResizeObserver loop completed with undelivered notifications. 2023-04-29 19:10:58.763 WARNING (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: reading serial number from address 0x0 failed; other address may succeed 2023-04-29 19:10:58.863 WARNING (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: reading serial number from address 0x300 failed; other address may succeed 2023-04-29 19:10:58.867 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: cannot find serial number, even not for MIC 2023-04-29 19:10:58.870 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] unrecognized inverter type - serial number : unknown 2023-04-29 19:15:22.676 WARNING (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: reading serial number from address 0x0 failed; other address may succeed 2023-04-29 19:15:22.767 WARNING (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: reading serial number from address 0x300 failed; other address may succeed 2023-04-29 19:15:22.772 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: cannot find serial number, even not for MIC 2023-04-29 19:15:22.776 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] unrecognized inverter type - serial number : unknown

Any ideas on how to get this fixed? I cannot see any solax entities other than sensor.solax_inverter_temperature and that has no value assigned either.

shaft321 commented 1 year ago

I can 2nd this. Today at around 1pm i lost all the sensors. I'm running HA on Oracle VM VirtualBox Home Assistant 2023.4.6 Supervisor 2023.04.1 Operating System 10.1

UK-JustinSmall commented 1 year ago

I just managed to fix this on my side. With a little help.

Try going into modbus configuration and changing Polling frequency to 10 and check the Power Options (EPS) box. Did that and as if by magic 187 entities have appeard and are showing up on the Overview screen

UK-JustinSmall commented 1 year ago

still getting

2023-04-29 19:15:22.772 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] SolaX: cannot find serial number, even not for MIC

2023-04-29 19:15:22.776 ERROR (MainThread) [custom_components.solax_modbus.plugin_solax] unrecognized inverter type - serial number : unknown

2023-04-29 19:45:38.132 ERROR (MainThread) [frontend.js.latest.202304111] :0:0 ResizeObserver loop completed with undelivered notifications.

though so keeping bug open

shaft321 commented 1 year ago

i'll give that a go. thanks.

shaft321 commented 1 year ago

changing the poll freq to 10 and checking the EPS didn't work for me. I'm still only seeing 4 entities. :(

wills106 commented 1 year ago

Are you both using a PocketWiFi v1 or v2 by any chance?

shaft321 commented 1 year ago

Hi, I'm using pocketwifi v3.0 (black one) I've just opened a new issue with all the info you ask for.

UK-JustinSmall commented 1 year ago

I'm using the black one too v3. Appears two entities missing and 6 with no values assigned for my dashboard namely

sensor.solax_grid_import_total - Not showing sensor.solax_grid_export_total - Not showing sensor.solax_pv_power_1 - Present but no value sensor.solax_pv_current_1- Present but no value sensor.solax_pv_voltage_1- Present but no value sensor.solax_pv_power_2- Present but no value sensor.solax_pv_current_2- Present but no value sensor.solax_pv_voltage_2- Present but no value

wills106 commented 1 year ago

I would have a look at https://github.com/wills106/homeassistant-solax-modbus/issues/393#issuecomment-1528881968 and do the same.

UK-JustinSmall commented 1 year ago

Great thank you the pv values populated today when the sun came out :-)

Seems my black dongle is on version 3.001.02 emailed solax for a firmware update beyond V3.004.03

See if that resolves the issue with the other two values sensor.solax_grid_import_total and sensor.solax_grid_export_total not being available

wills106 commented 1 year ago

Did you manage to get you PocketWiFi updated?

UK-JustinSmall commented 1 year ago

They say they have updated it, but when I log into the inverter it is still showing as 3.001.02

However, I removed the modbus application, and re-installed it. Checked two boxes Emergency Power Options (EPS) and Dry Contact Box (Gen4) and now it is showing 217 entities so appears to have fixed this issue