Notice: For hybrid inverters you typically need to add an inverter, a battery storage and a meter (smartmeter) each with the same addres.
Many manufacturers of PV equipment support SunSpec, e.g. SMA, Fronius, Kostal, Solaredge. Test first if your device is recognized as SunSpec device.
Learn here which devices you need to add for PV surplus charging: PV surplus charging
Add new EVSE ({{ real_evse_cnt() }}/{{ info.params.max_evses }})Add new inverterAdd new meterAdd new battery storageAdd other device
Max. total current installed in this location per phaseCurrent always kept in reserve for fast load changesOverdraft used during peak loadIn percent, temporary value, not savedMax. current usable by EVSEs, 0 = ignoreSystem Spannung, normally 230 V or 110 VProvider-allowed max. phase-imbalance, default = 20 AFor imbalance not only consider EVSEsMin. duration of a pause to conserve the devicesTime in which enough power must be available for 3-ph chargingReduce, if a plugged-in EVSE unreachable for more than 3 minsHow to set the charging current on device disableFor electricity price-dependent chargingIs added to each charged kWhprice per kWh is multiplied by itStandard calculation will be used if emptyValues 0-1, 0=no averagingUseful if pricing changes while plugged-inFixed value or expression, -1 = unbegrenztTypically near 1.0Use as cost for PV-surplus charging per surplus kWh
TLS mode of the OCPP serverPort of the OCPP serverHTTP Basic Authentication password of the OCPP server (optional)
If the backend cannot be reached, authorize a transaction by checking against the last used valid RFIDs.
Broker for device info and controlPublish status of all devicesBroker for publishing these parametersOnly in Mode 'Monitoring'If not empty: allow access via MQTT
Charging Manager variables can be used with formulas, see Formulas