SofarSolar SOFAR 80…136KTL

← Sol, batteri, elnet, målere

For more details on how to establish a connection to the inverter see the Sofar Solar installation doc at homeassistant-solax-modbus.readthedocs.io.

Understøttede funktioner

Batteristyring: Ekstern styring af opladning og afladning af hjemmebatteriet via evcc.

Anvendelsesområder

Elnetsmåler
Solproduktion
Batteri

Parametre

Modbus

Navn	Beskrivelse	Værdi	Niveau
`id`	Modbus-ID Standard: `1`	int	påkrævet
`device`	Enhedsnavn USB-RS485-adapter Eksempel: `/dev/ttyUSB0`		påkrævet
`baudrate`	Baudrate Standard: `9600`		påkrævet
`comset`	ComSet Adapterens kommunikationsparameter Standard: `8N1`		påkrævet
`host`	IP-adresse eller værtsnavn Eksempel: `192.0.2.2`		påkrævet
`port`	Port Standard: `502`	int	påkrævet
`capacity` [kWh]	Battery capacity Eksempel: `50`		valgfri
`minsoc` [%]	Minimum charge Lower limit as configured on the battery system. Used by optimizer. Standard: `0` Eksempel: `25`		valgfri
`maxsoc` [%]	Maximum charge Upper limit as configured on the battery system. Used by optimizer and for grid charging. Standard: `100` Eksempel: `95`		valgfri
`maxacpower` [W]	Maximum AC power of the hybrid inverter Standard: `0` Eksempel: `5000`		avanceret
`storageunit`	Battery storage unit index In case of a BTS storage not the address of a BTS 5K battery module, but the storage tower (BTS 5K-BDU control unit with 1-4 BTS 5K modules). Standard: `1`		avanceret
`defaultmode`	Default mode for battery control Valid values are 0 (self use), 1 (time of use), 2 (timing mode), 4 (peak-shaving mode) Standard: `0`		avanceret
`externalpower`	Include external power Includes all connected external sources, like the power generation of cascaded inverters, into the PV power calculation.		avanceret
`maxchargepower` [W]	Maximum charge power For forced charging of the battery.		avanceret
`maxdischargepower` [W]	Maximum discharge power Maximum discharge power of the storage.		avanceret

Konfigurationseksempel til evcc.yaml

Hvis du ikke vil konfigurere via webgrænsefladen, kan du i stedet bruge denne YAML-blok.

ElnetsmålerSolproduktionBatteri

meters:
    - name: my_grid
      type: template
      template: sofarsolar-g3
      usage: grid

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 1
      device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
      baudrate: 9600 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
      comset: "8N1" # Kommunikationsparameter für den Adapter

      # RS485 via TCP/IP (Modbus RTU)
      modbus: rs485tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port

      # Modbus TCP
      modbus: tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port

meters:
    - name: my_pv
      type: template
      template: sofarsolar-g3
      usage: pv

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 1
      device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
      baudrate: 9600 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
      comset: "8N1" # Kommunikationsparameter für den Adapter

      # RS485 via TCP/IP (Modbus RTU)
      modbus: rs485tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port

      # Modbus TCP
      modbus: tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port
      maxacpower: 0 # Maximum AC power of the hybrid inverter (W), optional
      externalpower: # Include external power, Includes all connected external sources, like the power generation of cascaded inverters, into the PV power calculation. (optional)

meters:
    - name: my_battery
      type: template
      template: sofarsolar-g3
      usage: battery

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 1
      device: /dev/ttyUSB0 # USB-RS485 Adapter Adresse
      baudrate: 9600 # Prüfe die Geräteeinstellungen, typische Werte sind 9600, 19200, 38400, 57600, 115200
      comset: "8N1" # Kommunikationsparameter für den Adapter

      # RS485 via TCP/IP (Modbus RTU)
      modbus: rs485tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port

      # Modbus TCP
      modbus: tcpip
      id: 1
      host:  # Hostname
      port: 8899 # Port
      capacity: 50 # Battery capacity (kWh), optional
      minsoc: 0 # Minimum charge (%), Lower limit as configured on the battery system. Used by optimizer. (optional)
      maxsoc: 100 # Maximum charge (%), Upper limit as configured on the battery system. Used by optimizer and for grid charging. (optional)
      storageunit: 1 # Battery storage unit index, In case of a BTS storage not the address of a BTS 5K battery module, but the storage tower (BTS 5K-BDU control unit with 1-4 BTS 5K modules). (optional)
      defaultmode: 0 # Default mode for battery control, Valid values are 0 (self use), 1 (time of use), 2 (timing mode), 4 (peak-shaving mode) (optional)
      maxchargepower: # Maximum charge power (W), For forced charging of the battery. (optional)
      maxdischargepower: # Maximum discharge power (W), Maximum discharge power of the storage. (optional)

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