Alpha ESS Storion SMILE

← Solaire, batterie, réseau, compteurs

To use active battery control, times for grid charging must be defined once via the web interface or app. (Settings->Function settings->Grid charging/discharging) A continuous time period should be entered here (e.g.: Charging time 1 00:00-23:00, Charging time 2 23:00-00:00). However, deactivate the "Grid charging" switch. The actual control takes place via evcc. Discharge stop is realized via a scheduled grid charge with a target SoC of 10%. Alternatively, it can also be configured via Modbus. To do this, set the registers 2134,2142,2135,2136,2144,2137,2175 to the values 0,0,23,0,23,0,0,0,0.

Fonctionnalités prises en charge

Pilotage de la batterie: Pilotage externe de la charge et de la décharge de la batterie domestique par evcc.

Domaines d’utilisation

Compteur avant réseau
Production solaire
Batterie

Paramètres

Modbus

Nom	Description	Valeur	Niveau
`id`	ID Modbus Par défaut: `1`	int	obligatoire
`device`	Nom du périphérique Adaptateur USB-RS485 Exemple: `/dev/ttyUSB0`		obligatoire
`baudrate`	Débit en bauds Par défaut: `9600`		obligatoire
`comset`	ComSet Paramètre de communication de l’adaptateur Par défaut: `8N1`		obligatoire
`host`	Adresse IP ou nom d’hôte Exemple: `192.0.2.2`		obligatoire
`port`	Port Par défaut: `502`	int	obligatoire
`capacity` [kWh]	Battery capacity Exemple: `50`		facultatif
`minsoc` [%]	Minimum charge Lower limit as configured on the battery system. Used by optimizer. Par défaut: `0` Exemple: `25`		facultatif
`maxsoc` [%]	Maximum charge Upper limit as configured on the battery system. Used by optimizer and, on some devices, for grid charging. Par défaut: `100` Exemple: `95`		facultatif
`maxacpower` [W]	Maximum AC power of the hybrid inverter Par défaut: `0` Exemple: `5000`		avancé
`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.		avancé
`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.		avancé

Exemple de configuration pour evcc.yaml

Si vous ne souhaitez pas passer par l’interface, vous pouvez utiliser ce bloc YAML à la place.

Compteur avant réseauProduction solaireBatterie

meters:
    - name: my_grid
      type: template
      template: alpha-ess-smile
      usage: grid

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 85
      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: 85
      host:  # Hostname
      port: 502 # Port

      # Modbus TCP
      modbus: tcpip
      id: 85
      host:  # Hostname
      port: 502 # Port

meters:
    - name: my_pv
      type: template
      template: alpha-ess-smile
      usage: pv

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 85
      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: 85
      host:  # Hostname
      port: 502 # Port

      # Modbus TCP
      modbus: tcpip
      id: 85
      host:  # Hostname
      port: 502 # Port
      maxacpower: 0 # Maximum AC power of the hybrid inverter (W), optional

meters:
    - name: my_battery
      type: template
      template: alpha-ess-smile
      usage: battery

      # RS485 via adapter (Modbus RTU)
      modbus: rs485serial
      id: 85
      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: 85
      host:  # Hostname
      port: 502 # Port

      # Modbus TCP
      modbus: tcpip
      id: 85
      host:  # Hostname
      port: 502 # 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, on some devices, for grid charging. (optional)
      maxchargepower: # 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. (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)