syssi / esphome-pipsolar

ESPHome component to monitor and control a pipsolar inverter via RS232
Apache License 2.0
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Updates of the PI18 Protocol for the Mppsolar LV5048 Hyprid V2 inverter. #128

Open preussal opened 1 month ago

preussal commented 1 month ago

After some training time and a lot of try and error. C ++ is not mine.

With the update, except for the battery Bulk/Float Voltage, and battery Charge/Discharge Voltage work all important things.

The Selects can be adjusted via the YML. But these values are the one that supports the protocoll. Sensor and Device classes were adjusted so that the values in the home assistant are also suitable.

Webinterface grafik

If someone has an idea of how to do two Select fields with the values for the battery voltage Bulk/Float, that would be great Or a text field where you then enter "552, 540". Which is then translated into the command "^S015MCHGV552, 540".

For the current mapping solution, 2x 11025 lines would be required to enable all values for it.