Huawei Power Meter DTSU-666-H Modbus

[EVH4ever]

Some devices ,may require a login in order to change certain registers.

[pela222 (Piotr Pelczynski)]

Hi,
have you manage to solve problem with total energy 0 value?

[cristitttt]

please help me with integration i try a lot and don"t work
i try with modbus seriel i see the sensor but no value
i try with esp 32 and don<t work .

[cristitttt]

@vinceg0267

###
uart:
  id: mod_bus
  tx_pin: 03
  rx_pin: 01
  baud_rate: 9600
  stop_bits: 1

modbus:
  flow_control_pin: 5
  id: modbus1

modbus_controller:
    address: 0x001
    modbus_id: modbus1
    update_interval: 1s
    setup_priority: -10

sensor:
 - platform: modbus_controller
   id: chint_voltage
   name: "Chint Tensione"
   address: 0x2000
   unit_of_measurement: "V" ## for any other unit the value is returned in minutes
   register_type: holding
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1

 - platform: modbus_controller
   id: chint_current
   name: "Chint Corrente"
   address: 0x2002
   unit_of_measurement: "A" ## for any other unit the value is returned in minutes
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1

 - platform: modbus_controller
   id: chint_power
   name: "Chint Potenza istantanea"
   address: 0x2004
   unit_of_measurement: "W" ## for any other unit the value is returned in minutes
   state_class: "measurement"
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1000

 - platform: modbus_controller
   id: chint_frequency
   name: "Chint Frequenza Rete"
   address: 0x200E
   unit_of_measurement: "Hz" ## for any other unit the value is returned in minutes
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1

 - platform: modbus_controller
   id: chint_energy_sold
   name: "Chint Energia ceduta"
   address: 0x4000
   unit_of_measurement: "KWh" ## for any other unit the value is returned in minutes
   state_class: total_increasing
   device_class: "energy"
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1
 
 - platform: modbus_controller
   id: chint_energy_purchased
   name: "Chint Energia acquistata"
   address: 0x400A
   unit_of_measurement: "KWh" ## for any other unit the value is returned in minutes
   state_class: total_increasing
   device_class: "energy"
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1   

 - platform: modbus_controller
   id: chint_reactive_power
   name: "Chint Potenza reattiva"
   address: 0x2004
   unit_of_measurement: "Var" ## for any other unit the value is returned in minutes
   register_type: read
   value_type: FP32
   accuracy_decimals: 2
   filters:
     - multiply: 1000

my configuration yaml
please tell my what are wrong ?
modbus:

• name: meter
  type: serial
  baudrate: 9600
  bytesize: 8
  method: rtu
  parity: N
  port: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
  stopbits: 1
  sensors:

  • name: sdm630_energy
    address: 1
    input_type: input
    slave: 1
    precision: 2
    data_type: float32
    unit_of_measurement: kWh
    device_class: energy
    state_class: total_increasing

  • name: sdm630_p1
    slave: 1
    address: 2
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: V
    device_class: voltage

  • name: sdm630_p2
    slave: 1
    address: 3
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: V
    device_class: voltage

  • name: sdm630_p3
    slave: 1
    address: 4
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: V
    device_class: voltage

  • name: sdm630_p1_current
    slave: 1
    address: 6
    input_type: input
    precision: 3
    data_type: float32
    unit_of_measurement: A
    device_class: current

  • name: sdm630_p2_current
    slave: 1
    address: 8
    input_type: input
    precision: 3
    data_type: float32
    unit_of_measurement: A
    device_class: current

  • name: sdm630_p3_current
    slave: 1
    address: 10
    input_type: input
    precision: 3
    data_type: float32
    unit_of_measurement: A
    device_class: current

  • name: sdm630_p1
    slave: 1
    address: 12
    input_type: input
    precision: 3
    scale: 0.001
    data_type: float32
    unit_of_measurement: kW
    device_class: power

  • name: sdm630_p2
    slave: 1
    address: 14
    input_type: input
    precision: 3
    scale: 0.001
    data_type: float32
    unit_of_measurement: kW
    device_class: power

  • name: sdm630_p3
    slave: 1
    address: 16
    input_type: input
    precision: 3
    scale: 0.001
    data_type: float32
    unit_of_measurement: kW
    device_class: power

  • name: sdm630_current
    slave: 1
    address: 48
    input_type: input
    precision: 3
    data_type: float32
    unit_of_measurement: A
    device_class: current

  • name: sdm630_power
    slave: 1
    address: 52
    input_type: input
    precision: 3
    scale: 0.001
    data_type: float32
    unit_of_measurement: kW
    device_class: power

  • name: sdm630__power
    slave: 1
    address: 56
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: VA
    device_class: power

  • name: sdm630_reactive_power
    slave: 1
    address: 60
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: VAr
    device_class: power

  • name: sdm630_sum_pf
    slave: 1
    address: 62
    input_type: input
    precision: 2
    data_type: float32
    unit_of_measurement: cosф
    device_class: power_factor