Info Voltronic King UNO Parallel

[saviothecnic]

I'm trying your code
I also made a video where I explain how everything connects
So that even less experienced people know how to use your program.

The code is fine and is talking to my Voltronic KING UNO
I believe it is a PI30 MK protocol

But I'm not sure if your code reads my two inverters
in Parallel I see little data
Question do you have a list of sensors that I can activate
and what commands can I send to the inverter?
So I'll be happy to try your code for you
on my King inverters in parallel and possibly
understand if there is anything missing to add

https://youtu.be/C9UTF_FwQco?si=0R-50vS0L3Lzcr1M

[saviothecnic]

I attach the yaml that I am using but I think it is for a Voltronic Max inverter, can anyone help me add the sensors
for the voltronic King and eliminate the sensors for MPPT here I have two the King only has One

Voltronic-Rs232.yaml.txt

For example, I would need the sensor to know the operating mode as per page 4 of the Z option manual
https://github.com/jblance/mpp-solar/blob/master/docs/protocols/PI30_PIP-GK_MK-Protocol.pdf

Another question should I do an automation with node red
but I didn't understand which topic I should send to mqtt
Can you help me to change these three options?

[saviothecnic]

So no one can help me?

I also migrated to Esp32 Athom which as HW
It's easier as you can see from the video

https://youtu.be/3eekwPefVII?si=TYHyqv5P1vMwPKst
https://youtu.be/3eekwPefVII?si=TYHyqv5P1vMwPKst

Codice Yaml EspHome By Savio

`substitutions:
name: voltronic
friendly_name: Voltronic Inverter King UNO RS-232

esphome:
name: ${name}
comment: "Voltronic King UNO RS485 PIP30 protocol"
platformio_options:
upload_speed: 115200
build_flags:
- -DCONFIG_ARDUINO_LOOP_STACK_SIZE=32768

esp32:
board: m5stack-atom

external_components:

• source: github://syssi/esphome-pipsolar@pip8048
  refresh: 0s

wifi:
networks:
- ssid: !secret wifi_ssid
password: !secret wifi_password
- ssid: !secret wifi_ssid_2
password: !secret wifi_password_2

manual_ip:
static_ip: 192.168.1.44
gateway: 192.168.1.254
subnet: 255.255.255.0
dns1: 8.8.8.8
dns2: 192.168.1.254

web_server:
port: 80

ota:

logger:
baud_rate: 0

mqtt:
broker: !secret mqtt_host
username: !secret mqtt_username
password: !secret mqtt_password
id: mqtt_client

uart:
id: uart_bus
baud_rate: 2400
rx_pin: GPIO22
tx_pin: GPIO19

pipsolar:
uart_id: uart_bus
id: inverter0

sensor:

QPIRI

• platform: pipsolar
  pipsolar_id: inverter0
  grid_rating_voltage:
  name: "${name} grid_rating_voltage"
  grid_rating_current:
  name: "${name} grid_rating_current"
  ac_output_rating_voltage:
  name: "${name} ac_output_rating_voltage"
  ac_output_rating_frequency:
  name: "${name} ac_output_rating_frequency"
  ac_output_rating_current:
  name: "${name} ac_output_rating_current"
  ac_output_rating_apparent_power:
  name: "${name} ac_output_rating_apparent_power"
  ac_output_rating_active_power:
  name: "${name} ac_output_rating_active_power"
  battery_rating_voltage:
  name: "${name} battery_rating_voltage"
  battery_recharge_voltage:
  name: "${name} battery_recharge_voltage"
  battery_under_voltage:
  name: "${name} battery_under_voltage"
  battery_bulk_voltage:
  name: "${name} battery_bulk_voltage"
  battery_float_voltage:
  name: "${name} battery_float_voltage"
  battery_type:
  name: "${name} battery_type"
  current_max_ac_charging_current:
  name: "${name} current_max_ac_charging_current"
  current_max_charging_current:
  name: "${name} current_max_charging_current"
  input_voltage_range:
  name: "${name} input_voltage_range"
  output_source_priority:
  name: "${name} output_source_priority"
  charger_source_priority:
  name: "${name} charger_source_priority"
  parallel_max_num:
  name: "${name} parallel_max_num"
  machine_type:
  name: "${name} machine_type"
  topology:
  name: "${name} topology"
  output_mode:
  name: "${name} output_mode"
  battery_redischarge_voltage:
  name: "${name} battery_redischarge_voltage"
  pv_ok_condition_for_parallel:
  name: "${name} pv_ok_condition_for_parallel"
  pv_power_balance:
  name: "${name} pv_power_balance"

QPIGS

• platform: pipsolar
  pipsolar_id: inverter0
  grid_voltage:
  name: "${name} grid_voltage"
  grid_frequency:
  name: "${name} grid_frequency"
  ac_output_voltage:
  name: "${name} ac_output_voltage"
  ac_output_frequency:
  name: "${name} ac_output_frequency"
  ac_output_apparent_power:
  name: "${name} ac_output_apparent_power"
  ac_output_active_power:
  name: "${name} ac_output_active_power"
  output_load_percent:
  name: "${name} output_load_percent"
  bus_voltage:
  name: "${name} bus_voltage"
  battery_voltage:
  name: "${name} battery_voltage"
  battery_charging_current:
  name: "${name} battery_charging_current"
  battery_capacity_percent:
  name: "${name} battery_capacity_percent"
  inverter_heat_sink_temperature:
  name: "${name} inverter_heat_sink_temperature"
  pv1_input_current:
  name: "${name} pv1_input_current"
  pv1_input_voltage:
  name: "${name} pv1_input_voltage"
  battery_voltage_scc:
  name: "${name} battery_voltage_scc"
  battery_discharge_current:
  name: "${name} battery_discharge_current"
  battery_voltage_offset_for_fans_on:
  name: "${name} battery_voltage_offset_for_fans_on"
  eeprom_version:
  name: "${name} eeprom_version"
  pv1_charging_power:
  name: "${name} pv1_charging_power"

text_sensor:

• platform: pipsolar
  pipsolar_id: inverter0
  device_mode:
  name: "${name} device_mode"

last_qpigs:

name: "${name} last_qpigs"

last_qpiri:

name: "${name} last_qpiri"

last_qmod:

name: "${name} last_qmod"

last_qflag:

name: "${name} last_qflag"

binary_sensor:

• platform: pipsolar
  pipsolar_id: inverter0
  add_sbu_priority_version:
  name: "${name} add_sbu_priority_version"
  configuration_status:
  name: "${name} configuration_status"
  scc_firmware_version:
  name: "${name} scc_firmware_version"
  load_status:
  name: "${name} load_status"
  battery_voltage_to_steady_while_charging:
  name: "${name} battery_voltage_to_steady_while_charging"
  charging_status:
  name: "${name} charging_status"
  scc_charging_status:
  name: "${name} scc_charging_status"
  ac_charging_status:
  name: "${name} ac_charging_status"
  charging_to_floating_mode:
  name: "${name} charging_to_floating_mode"
  switch_on:
  name: "${name} switch_on"

dustproof_installed:

name: "${name} dustproof_installed"

silence_buzzer_open_buzzer:
  name: "${name} silence_buzzer_open_buzzer"
overload_bypass_function:
  name: "${name} overload_bypass_function"
lcd_escape_to_default:
  name: "${name} lcd_escape_to_default"
overload_restart_function:
  name: "${name} overload_restart_function"
over_temperature_restart_function:
  name: "${name} over_temperature_restart_function"

backlight_on:

name: "${name} backlight_on"

switch:

• platform: pipsolar
  pipsolar_id: inverter0
  output_source_priority_utility:
  name: "${name} output_source_priority_utility"
  output_source_priority_solar:
  name: "${name} output_source_priority_solar"
  output_source_priority_battery:
  name: "${name} output_source_priority_battery"
  input_voltage_range:
  name: "${name} input_voltage_range"
  pv_ok_condition_for_parallel:
  name: "${name} pv_ok_condition_for_parallel"
  pv_power_balance:
  name: "${name} pv_power_balance"

output:

• platform: pipsolar
  pipsolar_id: inverter0
  battery_recharge_voltage:
  id: inverter0_battery_recharge_voltage_out

• platform: pipsolar
  pipsolar_id: inverter0
  battery_bulk_voltage:
  id: inverter0_battery_bulk_voltage_out

select:

• platform: pipsolar
  pipsolar_id: inverter0
  output_source_priority:
  id: inverter0_output_source_priority_select
  name: inverter0_output_source_priority_select
  optionsmap:
  "Utility first": "POP00"
  "Solar only": "POP01"
  "Solar Battery Utility": "POP02"
  statusmap:
  "0": "Utility first"
  "1": "Solar only"
  "2": "Solar Battery Utility"

• platform: pipsolar
  pipsolar_id: inverter0
  charging_discharging_control:
  name: "${name} charging discharging control"
  optionsmap:
  "111": "PBATCD111"
  "011": "PBATCD011"
  "101": "PBATCD101"
  "110": "PBATCD110"
  "010": "PBATCD010"
  "100": "PBATCD100"
  "001": "PBATCD001"
  "000": "PBATCD000"
  statusmap:
  "111": "111"
  "011": "011"
  "101": "101"
  "110": "110"
  "010": "010"
  "100": "100"
  "001": "001"
  "000": "000"

• platform: pipsolar
  pipsolar_id: inverter0
  charger_source_priority:
  name: "${name} charger_source_priority_select"
  optionsmap:
  "Utility first": "PCP00"
  "Solar first": "PCP01"
  "Solar and utility": "PCP02"
  "Solar charging only": "PCP03"
  statusmap:
  "0": "Utility first"
  "1": "Solar first"
  "2": "Solar and utility"
  "3": "Solar charging only"

• platform: pipsolar
  pipsolar_id: inverter0
  current_max_ac_charging_current:
  name: "${name} current_max_ac_charging_current_select"
  optionsmap:
  "2A": "MUCHGC0002"
  "10A": "MUCHGC0010"
  "20A": "MUCHGC0020"
  "30A": "MUCHGC0030"
  "40A": "MUCHGC0040"
  "50A": "MUCHGC0050"
  "60A": "MUCHGC0060"
  "70A": "MUCHGC0070"
  "80A": "MUCHGC0080"
  "90A": "MUCHGC0090"
  "100A": "MUCHGC0100"
  "110A": "MUCHGC0110"
  "120A": "MUCHGC0120"
  statusmap:
  "2": "2A"
  "10": "10A"
  "20": "20A"
  "30": "30A"
  "40": "40A"
  "50": "50A"
  "60": "60A"
  "70": "70A"
  "80": "80A"
  "90": "90A"
  "100": "100A"
  "110": "110A"
  "120": "120A"

• platform: pipsolar
  pipsolar_id: inverter0
  current_max_charging_current:
  name: "${name} current_max_charging_current_select"
  optionsmap:
  "10A": "MCHGC010"
  "20A": "MCHGC020"
  "30A": "MCHGC030"
  "40A": "MCHGC040"
  "50A": "MCHGC050"
  "60A": "MCHGC060"
  "70A": "MCHGC070"
  "80A": "MCHGC080"
  "90A": "MCHGC090"
  "100A": "MCHGC100"
  "110A": "MCHGC110"
  "120A": "MCHGC120"
  statusmap:
  "10": "10A"
  "20": "20A"
  "30": "30A"
  "40": "40A"
  "50": "50A"
  "60": "60A"
  "70": "70A"
  "80": "80A"
  "90": "90A"
  "100": "100A"
  "110": "110A"
  "120": "120A"`
  https://youtu.be/3eekwPefVII?si=TYHyqv5P1vMwPKst
  https://youtu.be/3eekwPefVII?si=TYHyqv5P1vMwPKst

[Xim1994]

Hello @saviothecnic if I understood correct you could do all the setup with just one atom device? It worked for you? I'm trying to do the same, integrate my Voltronic King inverter to my Home Assistant.