rnorth / sofar-inverter-control

ESPHome control and monitoring of Sofar solar inverter
BSD 3-Clause Clear License
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Add in EPS Enable Switch #2

Open TheWartron opened 1 month ago

TheWartron commented 1 month ago

Hi There

Thankyou for you work getting this all working. Its working well with my HYD3000-ES Unit..

Would it be possible to add in a switch to enable/Disable the EPS Mode? I use it in off grid mode normally and when the unit is in passive mode it does not allow me to change the EPS mode directly on the unit.

I have found the following information for the data format but im afraid my coding knowledge is minimal.

Set the EPS enable bit(Function Code 0x41) Through the function Code 0x41, set the EPS Enable bit image Enable :0x00 0x55 Disable :0x00 0xAA

SofarHYD.ES.ME3000SP.Modbus.protocol.pdf

Many Thanks

Jules