Why are some entities are not showing up (like "Inverter Voltage L1")?

[Schwebebahn]

Hi,

I have a SolaX X1 Hybrid G4 with a three phase meter and a battery. I can't find some of the entities, like Inverter Voltage L1, Inverter Voltage L2, Inverter Voltage L3, Inverter Current L1, Inverter Current L2, Inverter Current L3. I found it in the Plugin file, so why is it not showing up? I have installed version 2023.02.7b3

Bye,
Christian

[infradom]

These parameters are only applicable to 3-phase systems (X3 models)

[Schwebebahn]

That is not correct. My Wallbox can read them, also in "plugin_solax.py" you can see it: allowedtypes = X3 | GEN3 | GEN4 | GEN | HYBRID,

[wills106]

@infradom is correct, if your Inverter is a single phase Inverter it's not configured to read any of the three phase registers.

In the SolaX cloud do you see the three phases or just the single phase?
According to the Modbus documentation from SolaX these aditional L2 & L3 registers don't exist in the single phase Inverter.

You can see how your Inverter is configured here:

homeassistant-solax-modbus/custom_components/solax_modbus/plugin_solax.py

Lines 4466 to 4492 in 09b323c

	elif seriesnumber.startswith('H3UE'): invertertype = HYBRID | GEN3 | X3 # Gen3 X3
	elif seriesnumber.startswith('F3D'): invertertype = AC | GEN3 | X3 # RetroFit
	elif seriesnumber.startswith('F3E'): invertertype = AC | GEN3 | X3 # RetroFit
	elif seriesnumber.startswith('H43'): invertertype = HYBRID | GEN4 | X1 # Gen4 X1 3kW / 3.7kW
	elif seriesnumber.startswith('H450'): invertertype = HYBRID | GEN4 | X1 # Gen4 X1 5.0kW
	elif seriesnumber.startswith('H460'): invertertype = HYBRID | GEN4 | X1 # Gen4 X1 6kW?
	elif seriesnumber.startswith('H475'): invertertype = HYBRID | GEN4 | X1 # Gen4 X1 7.5kW
	elif seriesnumber.startswith('PRE'): invertertype = AC | GEN4 | X1 # RetroFit
	elif seriesnumber.startswith('PRI'): invertertype = AC | GEN4 | X1 # RetroFit
	elif seriesnumber.startswith('H34'): invertertype = HYBRID | GEN4 | X3 # Gen4 X3
	elif seriesnumber.startswith('XB3'): invertertype = MIC | GEN2 | X1 # X1-Boost
	elif seriesnumber.startswith('XM3'): invertertype = MIC | GEN2 | X1 # X1-Mini G3
	elif seriesnumber.startswith('XMA'): invertertype = MIC | GEN2 | X1 # X1-Mini G3
	elif seriesnumber.startswith('MC103T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MP153T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MC203T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MC502T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MC702T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MU702T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MU802T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MU803T'): invertertype = MIC | GEN | X3 # MIC X3
	elif seriesnumber.startswith('MC106T'): invertertype = MIC | GEN2 | X3 # MIC X3
	elif seriesnumber.startswith('MP156T'): invertertype = MIC | GEN2 | X3 # MIC X3
	elif seriesnumber.startswith('MC204T'): invertertype = MIC | GEN2 | X3 # MIC X3
	elif seriesnumber.startswith('MC206T'): invertertype = MIC | GEN2 | X3 # MIC X3
	elif seriesnumber.startswith('MC215T'): invertertype = MIC | GEN2 | X3 # MIC X3
	elif seriesnumber.startswith('MU806T'): invertertype = MIC | GEN2 | X3 # MIC X3