# Fronius Binding

This binding uses the Fronius Solar API V1 (opens new window) to obtain data from Fronius devices.

It supports Fronius inverters and Fronius Smart Meter. Tested with a Fronius Symo 8.2-3-M and Fronius Smart Meter 63A.

# Supported Things

Thing Type Description
bridge The Bridge
powerinverter Fronius Galvo, Symo and other Fronius inverters in combination with the Fronius Datamanager 1.0 / 2.0 or Fronius Datalogger. You can add multiple inverters that depend on the same datalogger with different device ids. (Default 1)
meter Fronius Smart Meter. You can add multiple smart meters with different device ids. (The default id = 0)

# Discovery

There is no discovery implemented. You have to create your things manually and specify the hostname or IP address of the Datalogger and the device id.

# Binding Configuration

The binding has no configuration options, all configuration is done at bridge, powerinverter or meter level.

# Thing Configuration

# Bridge Thing Configuration

Parameter Description
hostname The hostname or IP address of your Fronius Datalogger
refreshInterval Refresh interval in seconds

# Powerinverter Thing Configuration

Parameter Description
deviceId The identifier of your device (Default: 1)

# Meter Thing Configuration

Parameter Description
deviceId The identifier of your smart meter (Default: 0)

# Channels

# Channels for powerinverter Thing

Channel ID Item Type Description
inverterdatachanneldayenergy Number Energy generated on current day
inverterdatachannelpac Number AC power
inverterdatachanneltotal Number Energy generated overall
inverterdatachannelyear Number Energy generated in current year
inverterdatachannelfac Number AC frequency
inverterdatachanneliac Number AC current
inverterdatachannelidc Number DC current
inverterdatachanneluac Number AC voltage
inverterdatachanneludc Number DC voltage
inverterdatadevicestatuserrorcode Number Device error code
inverterdatadevicestatusstatuscode Number Device status code
0 - 6 Startup
7 Running
8 Standby
9 Bootloading
10 Error
powerflowchannelpgrid Number Power + from grid, - to grid
powerflowchannelpload Number Power + generator, - consumer
powerflowchannelpakku Number Power + charge, - discharge

# Channels for meter Thing

Channel ID Item Type Description
enable Number 1 = enabled, 0 = disabled
location Number 0 = grid interconnection point (primary meter)
1 = load (primary meter)
3 = external generator (secondary meters)(multiple)
256-511 = subloads (secondary meters)(unique). Refer to Fronius Solar API.
currentacphase1 Number:ElectricCurrent AC Current on Phase 1
currentacphase2 Number:ElectricCurrent AC Current on Phase 2
currentacphase3 Number:ElectricCurrent AC Current on Phase 3
voltageacphase1 Number:ElectricPotential AC Voltage on Phase 1
voltageacphase2 Number:ElectricPotential AC Voltage on Phase 2
voltageacphase3 Number:ElectricPotential AC Voltage on Phase 3
powerrealphase1 Number:Power Real Power on Phase 1
powerrealphase2 Number:Power Real Power on Phase 2
powerrealphase3 Number:Power Real Power on Phase 3
powerfactorphase1 Number Power Factor on Phase 1
powerfactorphase2 Number Power Factor on Phase 2
powerfactorphase3 Number Power Factor on Phase 3
energyrealsumconsumed Number:Energy Real Energy consumed
energyrealsumproduced Number:Energy Real Energy produced

# Properties

The meter thing has the following properties:

Property Description
model The model name of the meter
serial The serial number of the meter

# Full Example


Bridge fronius:bridge:mybridge [hostname="", refreshInterval=5] {
    Thing powerinverter myinverter [deviceId=1]
    Thing meter mymeter [deviceId=0]


Number AC_Power { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachannelpac" }
Number Day_Energy { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachanneldayenergy" }
Number Total_Energy { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachanneltotal" }
Number Year_Energy { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachannelyear" }
Number FAC { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachannelfac" }
Number IAC { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachanneliac" }
Number IDC { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachannelidc" }
Number UAC { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachanneluac" }
Number UDC { channel="fronius:powerinverter:mybridge:myinverter:inverterdatachanneludc" }
Number ErrorCode { channel="fronius:powerinverter:mybridge:myinverter:inverterdatadevicestatuserrorcode" }
Number StatusCode { channel="fronius:powerinverter:mybridge:myinverter:inverterdatadevicestatusstatuscode" }
Number Grid_Power { channel="fronius:powerinverter:mybridge:myinverter:powerflowchannelpgrid" }
Number Load_Power { channel="fronius:powerinverter:mybridge:myinverter:powerflowchannelpload" }
Number Battery_Power { channel="fronius:powerinverter:mybridge:myinverter:powerflowchannelpakku" }

Number Meter_Enable { channel="fronius:meter:mybridge:mymeter:enable" }
Number Meter_Location { channel="fronius:meter:mybridge:mymeter:location" }
Number:ElectricCurrent Meter_CurrentPhase1 { channel="fronius:meter:mybridge:mymeter:currentacphase1" }
Number:ElectricCurrent Meter_CurrentPhase2 { channel="fronius:meter:mybridge:mymeter:currentacphase2" }
Number:ElectricCurrent Meter_CurrentPhase3 { channel="fronius:meter:mybridge:mymeter:currentacphase3" }
Number:Voltage Meter_VoltagePhase1 { channel="fronius:meter:mybridge:mymeter:voltageacphase1" }
Number:Voltage Meter_VoltagePhase2 { channel="fronius:meter:mybridge:mymeter:voltageacphase2" }
Number:Voltage Meter_VoltagePhase3 { channel="fronius:meter:mybridge:mymeter:voltageacphase3" }
Number:Power Meter_PowerPhase1 { channel="fronius:meter:mybridge:mymeter:powerrealphase1" }
Number:Power Meter_PowerPhase2 { channel="fronius:meter:mybridge:mymeter:powerrealphase2" }
Number:Power Meter_PowerPhase3 { channel="fronius:meter:mybridge:mymeter:powerrealphase3" }
Number Meter_PowerFactorPhase1 { channel="fronius:meter:mybridge:mymeter:powerfactorphase1" }
Number Meter_PowerFactorPhase2 { channel="fronius:meter:mybridge:mymeter:powerfactorphase2" }
Number Meter_PowerFactorPhase3 { channel="fronius:meter:mybridge:mymeter:powerfactorphase3" }
Number:Energy Meter_EnergyConsumed { channel="fronius:meter:mybridge:mymeter:energyrealsumconsumed" }
Number:Energy Meter_EnergyProduced { channel="fronius:meter:mybridge:mymeter:energyrealsumproduced" }