BlauHoff

Adds support for BlauHoff devices

Authentication

For this Homey app to work, you need to have a valid Access ID and Access Secret. Those can be aquired by visiting this URL.

Registering your devices serial

For this app to work, you also need to bind your device to your account. During the pairing process in Homey, there is a field to enter your serial. If you specify your serial there, the device will be bound to your account.

Flows

Actions

The following actions are available in Homey flows:

• Set self consumption mode (VPP mode1)
• Set direct charge mode (VPP mode2)
• Set direct discharge mode (VPP mode3)
• Charge only，no discharging (VPP mode 4)
• Discharge only to the load, avoid charging (VPP mode 5)
• Inverter outputs at specified power (VPP mode 6)
• Inverter operates at the specified power (VPP mode 7)

Modbus Register information

BLAUHOFF

Blauhoff SPHA

Blauhoff SPHA series of string inverters with MODBUS interface.

Input Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- | ----- | ------------- | --------------- | | 36101| 1| UINT16| | 1| status_code.run_mode| Run mode | | 36103| 1| UINT16| | 1| status_code.sys_error_code| Error code | | 36104| 1| UINT16| | 1| status_code.sys_bat_error_code| Battery error code | | 36108| 1| UINT16| V| 0.1| measure_voltage.pv1| PV1 voltage | | 36109| 1| UINT16| A| 0.1| measure_current.pv1| PV1 current | | 36110| 1| UINT16| V| 0.1| measure_voltage.pv2| PV2 voltage | | 36111| 1| UINT16| A| 0.1| measure_current.pv2| PV2 current | | 36112| 1| UINT16| W| 1| measure_power.pv1| PV1 power | | 36113| 1| UINT16| W| 1| measure_power.pv2| PV2 power | | 36117| 2| INT32| W| 1| measure_power.dsp| DSP power | | 36124| 2| INT32| W| 1| measure_power.eps| EPS power | | 36131| 2| INT32| W| 1| measure_power.grid_output| Grid output power | | 36138| 2| INT32| W| 1| measure_power.battery| Battery power | | 36151| 1| UINT16| V| 0.1| measure_voltage.battery| Battery voltage | | 36155| 1| UINT16| %| 1| measure_percentage.bat_soc| State of charge | | 36156| 1| UINT16| %| 1| measure_percentage.bat_soh| State of health | | 36161| 1| UINT16| °C| 0.1| measure_temperature.battery_high| Battery temperature high | | 36163| 1| UINT16| °C| 0.1| measure_temperature.battery_low| Battery temperature low | | 36201| 2| UINT32| kWh| 0.1| meter_power.battery_total_charge| Battery total charge | | 36203| 2| UINT32| kWh| 0.1| meter_power.battery_total_discharge| Battery total discharge | | 36205| 2| INT32| W| 1| measure_power.pv| PV power | | 36207| 2| UINT32| kWh| 0.1| meter_power.total_to_grid_pv| PV total to grid | | 36209| 2| UINT32| kWh| 0.1| meter_power.total_to_grid| Total to grid | | 36211| 2| UINT32| kWh| 0.1| meter_power.total_from_grid| Total from grid | | 36213| 2| UINT32| kWh| 0.1| meter_power.pv| PV total |

Holding Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- |----- | ------------- | --------------- | | 60001| 1| UINT16| | 0.1| status_code.work_mode| Work mode |

GROWATT

Growatt 1PH MIC TL-X series

Single phase Growatt string inverters with MODBUS interface.

Input Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- | ----- | ------------- | --------------- | | 0| 2| UINT16| | 0| status_code.run_mode| Run mode | | 1| 2| UINT32| W| 0.1| measure_power.ac| AC power | | 3| 2| UINT16| V| 0.1| measure_voltage.pv1| PV1 voltage | | 5| 2| UINT32| W| 0.1| measure_power.pv1| PV1 power | | 7| 2| UINT16| V| 0.1| measure_voltage.pv2| PV2 voltage | | 9| 2| UINT32| W| 0.1| measure_power.pv2| PV2 power | | 35| 2| UINT32| W| 0.1| measure_power| Power | | 38| 2| UINT16| V| 0.1| measure_voltage.phase1| Phase 1 voltage | | 53| 2| UINT32| kWh| 0.1| meter_power.today| Energy today | | 55| 2| UINT32| kWh| 0.1| meter_power| Energy |

Holding Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- |----- | ------------- | --------------- | | 23| 5| STRING| | 0| serial| Serial number |

Growatt 3PH MOD TL3-X series

Three phase Growatt string inverters with MODBUS interface.

Input Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- | ----- | ------------- | --------------- | | 0| 2| UINT16| | 0| status_code.run_mode| Run mode | | 1| 2| UINT32| W| 0.1| measure_power.ac| AC power | | 3| 2| UINT16| V| 0.1| measure_voltage.pv1| PV1 voltage | | 5| 2| UINT32| W| 0.1| measure_power.pv1| PV1 power | | 7| 2| UINT16| V| 0.1| measure_voltage.pv2| PV2 voltage | | 9| 2| UINT32| W| 0.1| measure_power.pv2| PV2 power | | 35| 2| UINT32| W| 0.1| measure_power| Power | | 38| 2| UINT16| V| 0.1| measure_voltage.phase1| Phase 1 voltage | | 42| 2| UINT16| V| 0.1| measure_voltage.phase2| Phase 2 voltage | | 46| 2| UINT16| V| 0.1| measure_voltage.phase3| Phase 3 voltage | | 53| 2| UINT32| kWh| 0.1| meter_power.today| Energy today | | 55| 2| UINT32| kWh| 0.1| meter_power| Energy |

Holding Registers

| Address | Length | Data Type | Unit | Scale | Capability ID | Capability name | | ------- | ------ | --------- | ---- |----- | ------------- | --------------- | | 23| 5| STRING| | 0| serial| Serial number |

DEYE