{
  "manufacturer": "kostal",
  "model": "piko-iq-plenticore",
  "device": "piko-iq-plenticore",
  "category": "Altro",
  "protocol": "modbus",
  "version": "v1",
  "firmware": null,
  "verification": "IMPORTED",
  "isDemo": false,
  "source": {
    "title": "kostal piko-iq-plenticore — modbus-database (registers.json)",
    "url": "https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/kostal-piko-iq-plenticore.htm",
    "documentRef": null,
    "revision": null
  },
  "generatedAt": "2026-09-21T13:43:34.410Z",
  "registers": [
    {
      "address": "4",
      "addressNumeric": 4,
      "signal": "modbus_unit_id",
      "name": "Modbus-unit-id",
      "description": "Modbus-unit-id",
      "functionCode": 3,
      "datatype": "uint16",
      "length": 1,
      "scale": 1,
      "offset": 0,
      "unit": null,
      "access": "READ",
      "endianness": null,
      "group": null,
      "notes": null
    },
    {
      "address": "6",
      "addressNumeric": 6,
      "signal": "inverter_article_number",
      "name": "Inverter-article-number",
      "description": "Inverter-article-number",
      "functionCode": 3,
      "datatype": "string",
      "length": null,
      "scale": 1,
      "offset": 0,
      "unit": null,
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      "endianness": null,
      "group": null,
      "notes": null
    },
    {
      "address": "14",
      "addressNumeric": 14,
      "signal": "inverter_serial_number",
      "name": "Inverter-serial-number",
      "description": "Inverter-serial-number",
      "functionCode": 3,
      "datatype": "string",
      "length": null,
      "scale": 1,
      "offset": 0,
      "unit": null,
      "access": "READ",
      "endianness": null,
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      "notes": null
    },
    {
      "address": "30",
      "addressNumeric": 30,
      "signal": "number_of_bidirectional_converter",
      "name": "Number-of-bidirectional-converter",
      "description": "Number-of-bidirectional-converter",
      "functionCode": 3,
      "datatype": "uint16",
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      "scale": 1,
      "offset": 0,
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      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "32",
      "addressNumeric": 32,
      "signal": "number_of_ac_phases",
      "name": "Number-of-ac-phases",
      "description": "Number-of-ac-phases",
      "functionCode": 3,
      "datatype": "uint16",
      "length": 1,
      "scale": 1,
      "offset": 0,
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      "endianness": null,
      "group": null,
      "notes": null
    },
    {
      "address": "34",
      "addressNumeric": 34,
      "signal": "number_of_pv_strings",
      "name": "Number-of-pv-strings",
      "description": "Number-of-pv-strings",
      "functionCode": 3,
      "datatype": "uint16",
      "length": 1,
      "scale": 1,
      "offset": 0,
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      "endianness": null,
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      "notes": null
    },
    {
      "address": "36",
      "addressNumeric": 36,
      "signal": "hardware_version",
      "name": "Hardware-version",
      "description": "Hardware-version",
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      "scale": 1,
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      "notes": null
    },
    {
      "address": "38",
      "addressNumeric": 38,
      "signal": "software_version_maincontroller_mc",
      "name": "Software-version-maincontroller-(mc)",
      "description": "Software-version-maincontroller-(mc)",
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      "datatype": "string",
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    },
    {
      "address": "46",
      "addressNumeric": 46,
      "signal": "software_version_io_controller_ioc",
      "name": "Software-version-io-controller-(ioc)",
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    },
    {
      "address": "54",
      "addressNumeric": 54,
      "signal": "power_id",
      "name": "Power-id",
      "description": "Power-id",
      "functionCode": 3,
      "datatype": "uint16",
      "length": 1,
      "scale": 1,
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    },
    {
      "address": "56",
      "addressNumeric": 56,
      "signal": "inverter_state2",
      "name": "Inverter-state2",
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    },
    {
      "address": "100",
      "addressNumeric": 100,
      "signal": "total_dc_power",
      "name": "Total-dc-power",
      "description": "Total-dc-power",
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      "datatype": "float32",
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      "scale": 1,
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    },
    {
      "address": "104",
      "addressNumeric": 104,
      "signal": "state_of_energy_manager3",
      "name": "State-of-energy-manager3",
      "description": "State-of-energy-manager3",
      "functionCode": 3,
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    },
    {
      "address": "106",
      "addressNumeric": 106,
      "signal": "home_own_consumption_from_battery",
      "name": "Home-own-consumption-from-battery",
      "description": "Home-own-consumption-from-battery",
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      "datatype": "float32",
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    },
    {
      "address": "108",
      "addressNumeric": 108,
      "signal": "home_own_consumption_from_grid",
      "name": "Home-own-consumption-from-grid",
      "description": "Home-own-consumption-from-grid",
      "functionCode": 3,
      "datatype": "float32",
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      "scale": 1,
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    },
    {
      "address": "110",
      "addressNumeric": 110,
      "signal": "total_home_consumption_battery",
      "name": "Total-home-consumption-battery",
      "description": "Total-home-consumption-battery",
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      "datatype": "float32",
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      "group": null,
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    },
    {
      "address": "112",
      "addressNumeric": 112,
      "signal": "total_home_consumption_grid",
      "name": "Total-home-consumption-grid",
      "description": "Total-home-consumption-grid",
      "functionCode": 3,
      "datatype": "float32",
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      "scale": 1,
      "offset": 0,
      "unit": "Wh",
      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "114",
      "addressNumeric": 114,
      "signal": "total_home_consumption_pv",
      "name": "Total-home-consumption-pv",
      "description": "Total-home-consumption-pv",
      "functionCode": 3,
      "datatype": "float32",
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      "scale": 1,
      "offset": 0,
      "unit": "Wh",
      "access": "READ",
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      "group": null,
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    },
    {
      "address": "116",
      "addressNumeric": 116,
      "signal": "home_own_consumption_from_pv",
      "name": "Home-own-consumption-from-pv",
      "description": "Home-own-consumption-from-pv",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "W",
      "access": "READ",
      "endianness": null,
      "group": null,
      "notes": null
    },
    {
      "address": "118",
      "addressNumeric": 118,
      "signal": "total_home_consumption",
      "name": "Total-home-consumption",
      "description": "Total-home-consumption",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "Wh",
      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "120",
      "addressNumeric": 120,
      "signal": "isolation_resistance",
      "name": "Isolation-resistance",
      "description": "Isolation-resistance",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "Ohm",
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      "group": null,
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    },
    {
      "address": "122",
      "addressNumeric": 122,
      "signal": "power_limit_from_evu",
      "name": "Power-limit-from-evu",
      "description": "Power-limit-from-evu",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "%",
      "access": "READ",
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      "group": null,
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    },
    {
      "address": "124",
      "addressNumeric": 124,
      "signal": "total_home_consumption_rate",
      "name": "Total-home-consumption-rate",
      "description": "Total-home-consumption-rate",
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      "datatype": "float32",
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      "scale": 1,
      "offset": 0,
      "unit": "%",
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      "group": null,
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    },
    {
      "address": "144",
      "addressNumeric": 144,
      "signal": "worktime",
      "name": "Worktime",
      "description": "Worktime",
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      "scale": 1,
      "offset": 0,
      "unit": "s",
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      "group": null,
      "notes": null
    },
    {
      "address": "150",
      "addressNumeric": 150,
      "signal": "actual_cos",
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      "scale": 1,
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    },
    {
      "address": "152",
      "addressNumeric": 152,
      "signal": "grid_frequency",
      "name": "Grid-frequency",
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    {
      "address": "154",
      "addressNumeric": 154,
      "signal": "current_phase_1",
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      "description": "Current-phase-1",
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      "scale": 1,
      "offset": 0,
      "unit": "A",
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      "group": null,
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    {
      "address": "156",
      "addressNumeric": 156,
      "signal": "active_power_phase_1",
      "name": "Active-power-phase-1",
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      "datatype": "float32",
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      "offset": 0,
      "unit": "W",
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      "group": null,
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    {
      "address": "158",
      "addressNumeric": 158,
      "signal": "voltage_phase_1",
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    {
      "address": "160",
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    {
      "address": "162",
      "addressNumeric": 162,
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      "name": "Active-power-phase-2",
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    {
      "address": "164",
      "addressNumeric": 164,
      "signal": "voltage_phase_2",
      "name": "Voltage-phase-2",
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    {
      "address": "166",
      "addressNumeric": 166,
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    {
      "address": "168",
      "addressNumeric": 168,
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    {
      "address": "170",
      "addressNumeric": 170,
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    },
    {
      "address": "172",
      "addressNumeric": 172,
      "signal": "total_ac_active_power",
      "name": "Total-ac-active-power",
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    },
    {
      "address": "174",
      "addressNumeric": 174,
      "signal": "total_ac_reactive_power",
      "name": "Total-ac-reactive-power",
      "description": "Total-ac-reactive-power",
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      "offset": 0,
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      "group": null,
      "notes": null
    },
    {
      "address": "178",
      "addressNumeric": 178,
      "signal": "total_ac_apparent_power",
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      "description": "Total-ac-apparent-power",
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      "group": null,
      "notes": null
    },
    {
      "address": "190",
      "addressNumeric": 190,
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      "name": "Battery-charge-current",
      "description": "Battery-charge-current",
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      "offset": 0,
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    },
    {
      "address": "194",
      "addressNumeric": 194,
      "signal": "number_of_battery_cycles",
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      "description": "Number-of-battery-cycles",
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      "access": "READ",
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      "notes": null
    },
    {
      "address": "200",
      "addressNumeric": 200,
      "signal": "actual_battery_charge_discharge_current",
      "name": "Actual-battery-charge-()-/-discharge-(+)-current",
      "description": "Actual-battery-charge-()-/-discharge-(+)-current",
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      "scale": 1,
      "offset": 0,
      "unit": "A",
      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "202",
      "addressNumeric": 202,
      "signal": "pssb_fuse_state5",
      "name": "Pssb-fuse-state5",
      "description": "Pssb-fuse-state5",
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      "offset": 0,
      "unit": null,
      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "208",
      "addressNumeric": 208,
      "signal": "battery_ready_flag",
      "name": "Battery-ready-flag",
      "description": "Battery-ready-flag",
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      "datatype": "float32",
      "length": 2,
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      "notes": null
    },
    {
      "address": "210",
      "addressNumeric": 210,
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      "name": "Act.-State-of-charge",
      "description": "Act.-State-of-charge",
      "functionCode": 3,
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      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "%",
      "access": "READ",
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      "group": null,
      "notes": null
    },
    {
      "address": "214",
      "addressNumeric": 214,
      "signal": "battery_temperature",
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      "description": "Battery-temperature",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "DC",
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    },
    {
      "address": "216",
      "addressNumeric": 216,
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      "name": "Battery-voltage",
      "description": "Battery-voltage",
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      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "V",
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      "group": null,
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    },
    {
      "address": "218",
      "addressNumeric": 218,
      "signal": "cos_powermeter",
      "name": "Cos-(powermeter)",
      "description": "Cos-(powermeter)",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
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      "notes": null
    },
    {
      "address": "220",
      "addressNumeric": 220,
      "signal": "frequency_powermeter",
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      "scale": 1,
      "offset": 0,
      "unit": "Hz",
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    },
    {
      "address": "222",
      "addressNumeric": 222,
      "signal": "current_phase_1_powermeter",
      "name": "Current-phase-1-(powermeter)",
      "description": "Current-phase-1-(powermeter)",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "A",
      "access": "READ",
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      "notes": null
    },
    {
      "address": "224",
      "addressNumeric": 224,
      "signal": "active_power_phase_1_powermeter",
      "name": "Active-power-phase-1-(powermeter)",
      "description": "Active-power-phase-1-(powermeter)",
      "functionCode": 3,
      "datatype": "float32",
      "length": 2,
      "scale": 1,
      "offset": 0,
      "unit": "W",
      "access": "READ",
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      "group": null,
      "notes": null
    }
  ]
}