SolarEdge Hybrid Inverter
Only one system can and may have a Modbus TCP connection to the inverter at the same time! For optional battery control, StorageConf_CtrlMode (0xE004) must be set to 4 "Remote". Curtailment will limit the export power to the desired percentage of the maximum AC power. The inverter will automatically limit the PV power to achieve this.
Podporované funkce
- Řízení baterie: Externí řízení nabíjení a vybíjení domácí baterie pomocí evcc.
Oblasti využití
- Měřič sítě
- Solární výroba
- Baterie
Parametry
Modbus
| Název | Popis | Hodnota | Úroveň |
|---|---|---|---|
id | Modbus ID | int | povinné |
device | Název zařízení Adaptér USB-RS485 | povinné | |
baudrate | Přenosová rychlost | povinné | |
comset | ComSet Komunikační parametr adaptéru | povinné | |
host | IP adresa nebo název hostitele | povinné | |
port | Port | int | povinné |
maxacpower [W] | Maximum AC power of the hybrid inverter | volitelné | |
capacity [kWh] | Battery capacity | volitelné | |
minsoc [%] | Minimum charge Lower limit as configured on the battery system. Used by optimizer. | volitelné | |
maxsoc [%] | Maximum charge Upper limit as configured on the battery system. Used by optimizer and for grid charging. | volitelné | |
maxchargepower [W] | Maximum charge power For forced charging of the battery. | pokročilé | |
maxdischargepower [W] | Maximum discharge power Maximum discharge power of the storage. | pokročilé | |
watchdog | Watchdog | pokročilé |
Příklad konfigurace pro evcc.yaml
Pokud nechcete konfigurovat přes uživatelské rozhraní, můžete místo toho použít tento blok YAML.
meters: - name: my_grid type: template template: solaredge-hybrid 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: 1502 # Port
# Modbus TCP modbus: tcpip id: 1 host: # Hostname port: 1502 # Port watchdog: 60s # Watchdog, optionalmeters: - name: my_pv type: template template: solaredge-hybrid 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: 1502 # Port
# Modbus TCP modbus: tcpip id: 1 host: # Hostname port: 1502 # Port maxacpower: 0 # Maximum AC power of the hybrid inverter (W) watchdog: 60s # Watchdog, optionalmeters: - name: my_battery type: template template: solaredge-hybrid 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: 1502 # Port
# Modbus TCP modbus: tcpip id: 1 host: # Hostname port: 1502 # 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) maxchargepower: # Maximum charge power (W), For forced charging of the battery. (optional) maxdischargepower: 5000 # Maximum discharge power (W), Maximum discharge power of the storage. (optional) watchdog: 60s # Watchdog, optional