Register map(s) for this device, each at the trust rung it earned. Addresses are 0-based as on the wire; word order and scaling are only confirmed at the hardware-verified rung.
Read + decoded cleanly over a real network vs an independent third-party Modbus test server (transport and framing; reads are remapped into the server's register window, so the map's own addresses are NOT exercised). Does NOT prove word order/scaling against the actual device.
| point | address (0-based) | type | scale | unit |
|---|---|---|---|---|
| kwh_energy_produced | 2050 | U32BE | 0.1 | kWh |
| energy_today | 2052 | U32BE | 1 | kWh |
| operating_hours | 2078 | U32BE | 1 | Hours |
| operational_mode_state | 5888 | U16 | 1 | |
| temperature_power_board | 5889 | I16 | 0.1 | °C |
| temperature_heatsink_1 | 5890 | I16 | 0.1 | °C |
| temperature_heatsink_2 | 5891 | I16 | 0.1 | °C |
| temperature_heatsink_3 | 5892 | I16 | 0.1 | °C |
| grid_current | 5893 | I16 | 0.1 | A |
| apparent_power | 6129 | U16 | 0.1 | kVA |
| reactive_power | 6132 | I16 | 0.1 | kVAr |
| grid_voltage_v12 | 6136 | I16 | 0.1 | V |
| grid_voltage_v23 | 6137 | I16 | 0.1 | V |
| grid_voltage_v31 | 6138 | I16 | 0.1 | V |
| grid_current_line_1 | 6139 | I16 | 0.1 | A |
| grid_current_line_2 | 6140 | I16 | 0.1 | A |
| grid_current_line_3 | 6141 | I16 | 0.1 | A |
| active_power | 6142 | I16 | 0.1 | kW |
| pv_voltage | 6143 | I16 | 0.1 | V |
| pv_current | 6144 | I16 | 0.1 | A |
| pv_power | 6145 | I16 | 0.1 | kW |
| grid_frequency | 6146 | I16 | 0.1 | Hz |
| grid_frequency_hi_res | 6147 | I16 | 0.01 | Hz |
| dc_voltage | 6157 | I16 | 0.1 | V |
| thermal_loading | 6158 | U16 | 0.1 | % |
| phase_a_frequency | 6168 | U16 | 0.1 | Hz |
| phase_b_frequency | 6169 | U16 | 0.1 | Hz |
| phase_c_frequency | 6170 | U16 | 0.1 | Hz |
| phase_a_real_power | 6171 | I16 | 0.1 | kW |
| phase_b_real_power | 6172 | I16 | 0.1 | kW |
| phase_c_real_power | 6173 | I16 | 0.1 | kW |
| phase_a_reactive_power | 6174 | I16 | 0.1 | kVAr |
| phase_b_reactive_power | 6175 | I16 | 0.1 | kVAr |
| phase_c_reactive_power | 6176 | I16 | 0.1 | kVAr |
| phase_a_apparent_power | 6177 | U16 | 0.1 | kVA |
| phase_b_apparent_power | 6178 | U16 | 0.1 | kVA |
| phase_c_apparent_power | 6179 | U16 | 0.1 | kVA |
| event_code | 6182 | U16 | 1 | |
| system_state | 6183 | U16 | 1 | |
| alarm_code | 6184 | U16 | 1 | |
| fan_speed | 64474 | U16 | 0.1 | V |
⚠ LOSS OF CONTROL: The designer of any control scheme must consider the potential failure modes of control paths and, for certain critical control functions, provide a means to achieve a safe state during and after a path failure. — Starkest reads only; we never write a control register.
| wiring notes | RS-485 serial communication standard. |
| sentinel values | 0xFFFF for invalid registers |
| protocol notes | When an invalid register is read from, the inverter responds with 0xFFFF in the data field but it does not return an error code. When written to, it responds with an Invalid Address exception. |
| model register | 0x1-0x9 |
| serial register | 0x14-0x1D |
| firmware register | FC43 |
| identification notes | FC43 returns Vendor Name, Product Code, and Application Firmware Revision. |
| FC 43 device ID | supported |
| doc revision | Revision A |
| firmware applicability | v1.07 and later, v1.09 and later, v3.00 and later, v3.01 and later, v3.02 and later, v5.00 and later |
Each rung states what it proved and what it did not. Gray until proven; green is earned by hardware only.
Have a device that isn't here? Upload its register map — generation is free, and the connector earns its rung by being proven, not claimed.
Need it proven on your own device? Hardware verification — if it doesn't verify, you don't pay.
Building a platform? License the verified library — machine-readable maps, firmware matrix, API access.