SMA Sunny Island (Modbus)

← Solare, batteria domestica, rete, contatori

Funzionalità supportate

Controllo batteria: Controllo esterno della carica e della scarica della batteria domestica tramite evcc.

Ambiti di utilizzo

Batteria

Parametri

Nome	Descrizione	Valore	Livello
`id`	ID Modbus Predefinito: `1`	int	obbligatorio
`host`	Indirizzo IP o hostname Esempio: `192.0.2.2`		obbligatorio
`port`	Porta Predefinito: `502`	int	obbligatorio
`maxchargepower` [W]	Maximum charge power Highest power the battery system can charge with. The optimizer plans with charging up to this power. Some devices also use it as grid charging power. Predefinito: `4200`		facoltativo
`capacity` [kWh]	Battery capacity Esempio: `50`		facoltativo
`minsoc` [%]	Minimum charge Lower limit as configured on the battery system. Used by optimizer. Predefinito: `0` Esempio: `25`		facoltativo
`maxsoc` [%]	Maximum charge Upper limit as configured on the battery system. Used by optimizer and, on some devices, for grid charging. Predefinito: `100` Esempio: `95`		facoltativo
`maxdischargepower` [W]	Maximum discharge power Highest power the battery system can discharge with. The optimizer plans with discharging up to this power. Smart mode assumes the battery supplies at most this power to vehicle charging.		avanzato
`watchdog`	Watchdog Predefinito: `60s`		avanzato

Esempio di configurazione per evcc.yaml

Se preferisci non configurare il dispositivo dall’interfaccia, puoi usare questo blocco YAML.

meters:
    - name: my_battery
      type: template
      template: sma-si-modbus
      usage: battery

      # Modbus TCP
      modbus: tcpip
      id: 3
      host:  # Hostname
      port: 502 # Port
      maxchargepower: 4200 # Maximum charge power (W), Highest power the battery system can charge with. The optimizer plans with charging up to this power. Some devices also use it as grid charging power.
      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, on some devices, for grid charging. (optional)
      maxdischargepower: # Maximum discharge power (W), Highest power the battery system can discharge with. The optimizer plans with discharging up to this power. Smart mode assumes the battery supplies at most this power to vehicle charging. (optional)
      watchdog: 60s # Watchdog, optional