Model X1-1.1-S-D trouble

[etf3k]

I didnt become any answer from my Solax. Must i activate something in the menu ?

I add my logs with debugger and logger on.

Setting : Raspi with HomeAssistent -> Esp8266 -> RS485 to TTL Board

logs_esphome-web-afe0c6_logs.txt

[syssi]

It looks like you have change the RX/TX pins to GPIO1/3. Did you see this warning?

[19:12:45][W][uart.arduino_esp8266:127]:   You're using the same serial port for logging and the UART component. Please disable logging over the serial port by setting logger->baud_rate to 0.

Please disable to serial logging by setting the baud rate of the logger to 0:

logger:
  level: DEBUG
  baud_rate: 0

or change the config back to GPIO4/5 and attach the RS485 converter to these GPIOs.

[etf3k]

Changing Pins back to 4 and 5
logs_esphome-web-afe0c6_run(2).txt

I tested Pin 3 and 7 as GND on the TX board

Must the Export Control Function activated in Menu for signal on RS485?

[syssi]

1. Please provide a photo which shows the wiring between the ESP and the RS485 module. I would like to make sure you are using GPIO4/GPIO5 at the ESP side for sure.
2. Please provide a photo of the wiring between the RS485 module and the RJ45 jack.
3. If you want to monitor the inverter the "Export Control" feature / meter mode must not be enabled!
4. Could you tell me the firmware version of your inverter?

The firmware of my Solax X1 mini doesn't show any settings regarding RS485 and/or Modbus address at the on-screen menu. The inverter did respond OOTB to requests. If your firmware is different you could try to disable the Modbus support if possible.

[etf3k]

In the menu about is Master 1.08 and Manager 1.07 , Internal Code : A 1.42 D 2.25
Other version information i didnt find.

[syssi]

You have to attach the green & yellow wire of the RS485 module to GPIO4 (D2) / GPIO5 (D1) of the ESP.

[syssi]

The TX LED must blink periodically (once per second). If the RX LED blinks periodically you have two swap the green & yellow wire.

[etf3k]

THX men i have data !!!!! :D
How can i make this to a sensor at the energie graph in Homeassist or how can i find the statistic you post in the code menu ?

[syssi]

HA -> Settings -> Dashboards -> Energy dashboard -> Solar panels -> "Add solar production". Please select the sensor.solax_x1_mini_energy_total sensor here.

[syssi]

Is this your first ESPHome node? Do you know how to add the ESPHome node as device to your Home Assistant setup?