Closed jojoBzh closed 8 months ago
modify
, how did you modify it? Which number etc.
Hello,
I've been manually adjusting the powerflow value using the "variation button" on the dashboard. After conducting further tests:
Regards,
If I set 0.1 via automation, the inverter displays 1000. Therefore, it seems that the set value is being multiplied by 10,000. Thank you.
If you are experienced user, you can try to play with this value: https://github.com/wills106/homeassistant-solax-modbus/blob/5730eb7e1228aae86a3886abcbf5ad5c18f3163a/custom_components/solax_modbus/plugin_solis.py#L608 This is the multiplier that gets applied to the number. I do not have the required documents to fix this, Will may have, but he seems busy now.
This is OK with this value : scale = 100, Thanks a lot for your responsive help
I believe this issue should be remain open, as this is something that should be investigated further by Solis maintainers (either some inverters use different scale factors or this was just a typo).
plugin_solis.py#L608 : actual value : scale = 0.01, to be corrected by : scale = 100,
Tested on my Solis inverter. Thanks a lot
Just checked and "Backflow Power" has been updated to have the scale set at 100. Can this be closed down now?
Edit: I was looking at native_step not scale. It's still 0.01
I have just released 2024.02.3b4 with the change.
Great, that's OK for me ;-) Thanks a lot ! Best regards
Describe the bug
Hello, I'm encountering the following error on the Solis S5-EH1P3K-L inverter when attempting to modify the Backflow Power: "struct.error: 'h' format requires -32768 <= number <= 32767" Thank you for your valuable work and for sharing this information. It's exactly what I was looking for.
Best regards,
Integration Version
2023.11.4
Homeassistant core version
2023.11.2
Inverter brand
Solis
Plugin used
plugin_solis.py
First 6 digits of Serial (Growatt Firmware Version)
103101
Connection Method
GC-1201K RS485 / Modbus
Detailed Error Log
2023-11-22 15:40:53.601 ERROR (MainThread) [homeassistant.components.websocket_api.http.connection] [547616742464] 'h' format requires -32768 <= number <= 32767 Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 230, in handle_call_service await hass.services.async_call( File "/usr/src/homeassistant/homeassistant/core.py", line 2035, in async_call response_data = await coro ^^^^^^^^^^ File "/usr/src/homeassistant/homeassistant/core.py", line 2072, in _execute_service return await target(service_call) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 235, in handle_service return await service.entity_service_call( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 876, in entity_service_call response_data = await _handle_entity_call( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 948, in _handle_entity_call result = await task ^^^^^^^^^^ File "/usr/src/homeassistant/homeassistant/components/number/init.py", line 106, in async_set_value await entity.async_set_native_value(native_value) File "/config/custom_components/solax_modbus/number.py", line 147, in async_set_native_value self._hub.write_register(unit=self._modbus_addr, address=self._register, payload=payload) File "/config/custom_components/solax_modbus/init.py", line 366, in write_register if awake: return self._lowlevel_write_register(unit, address, payload) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/config/custom_components/solax_modbus/init.py", line 358, in _lowlevel_write_register builder.add_16bit_int(payload) File "/usr/local/lib/python3.11/site-packages/pymodbus/payload.py", line 197, in add_16bit_int self._payload.append(pack(fstring, value)) ^^^^^^^^^^^^^^^^^^^^ struct.error: 'h' format requires -32768 <= number <= 32767
Additional context
No response