# Fronius Binding
This binding uses the [Fronius Solar API V1](https://www.fronius.com/en/photovoltaics/products/all-products/system-monitoring/open-interfaces/fronius-solar-api-json-) 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
demo.things:
```
Bridge fronius:bridge:mybridge [hostname="192.168.66.148", refreshInterval=5] {
Thing powerinverter myinverter [deviceId=1]
Thing meter mymeter [deviceId=0]
}
```
demo.items:
```
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" }
```