{
  "format": "voltrus-modbus-poll-template",
  "version": 1,
  "device": {
    "vendor": "Delta Electronics",
    "model": "VFD-C2000",
    "series": "C2000 Series Vector Control Drive"
  },
  "page": "https://voltrus.id/registers/delta/c2000/",
  "source": {
    "title": "Delta Vector Control Drive C2000 Series User Manual",
    "url": "https://vfds.com/content/manuals/delta/delta-c2000-manual.pdf",
    "document": "DELTA_IA-MDS_VFD-C2000_UM_EN_20190213 (file name date 2019-02-13), firmware version V2.05. Delta Electronics user manual as hosted by the third party vfds.com; vendor-hosted copy could not be fetched.",
    "fetched": "2026-10-24"
  },
  "addressing": "Block addresses are 0-based wire addresses, the ones Modbus Poll shows.",
  "wordOrder": null,
  "blocks": [
    {
      "name": "Pr00_00_IdentityCode",
      "address": 0,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr00_02_ParameterReset",
      "address": 2,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr00_10_ControlMode",
      "address": 10,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr00_11_SpeedControlMode",
      "address": 11,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr00_20_MasterFrequencySource",
      "address": 20,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr00_21_OperationCommandSource",
      "address": 21,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_00_MaxOperationFrequency",
      "address": 256,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_01_OutputFrequencyMotor1",
      "address": 257,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_10_OutputFrequencyUpperLimit",
      "address": 266,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_11_OutputFrequencyLowerLimit",
      "address": 267,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_12_AccelerationTime1",
      "address": 268,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_13_DecelerationTime1",
      "address": 269,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr01_45_TimeUnitAccelDecel",
      "address": 301,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_00_CommunicationAddress",
      "address": 2304,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_02_TransmissionFaultTreatment",
      "address": 2306,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_03_TimeoutDetection",
      "address": 2307,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_04_CommunicationProtocol",
      "address": 2308,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_09_ResponseDelayTime",
      "address": 2313,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pr09_10_CommunicationMainFrequency",
      "address": 2314,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "CommandWord",
      "address": 8192,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "FrequencyCommand",
      "address": 8193,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "ControlCommand2",
      "address": 8194,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "FaultAndWarningCode",
      "address": 8448,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "DriveStatus",
      "address": 8449,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "FrequencyCommandMonitor",
      "address": 8450,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "OutputFrequency",
      "address": 8451,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "OutputCurrent",
      "address": 8452,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "DcBusVoltage",
      "address": 8453,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "OutputVoltage",
      "address": 8454,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "MultiStepSpeedStepNumber",
      "address": 8455,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "CounterValue",
      "address": 8457,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "PowerFactorAngle",
      "address": 8458,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "ActualMotorSpeed",
      "address": 8460,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "PgFeedbackPulses",
      "address": 8461,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "Pg2PulseCommands",
      "address": 8462,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "PowerOutput",
      "address": 8463,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "MultiFunctionDisplay",
      "address": 8470,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "CurrentDecimalPosition",
      "address": 8479,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "DcBusVoltageDisplay",
      "address": 8707,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "OutputVoltageDisplay",
      "address": 8708,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "MotorSpeedEstimated",
      "address": 8711,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "OutputTorqueSigned",
      "address": 8712,
      "quantity": 1,
      "type": "int16",
      "area": "holding"
    },
    {
      "name": "PidFeedbackValue",
      "address": 8714,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "IgbtTemperature",
      "address": 8718,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "CapacitorTemperature",
      "address": 8719,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "FanSpeed",
      "address": 8738,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "ControlModeStatus",
      "address": 8739,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "CarrierFrequency",
      "address": 8740,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "DriveStatus2",
      "address": 8742,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "EstimatedOutputTorqueNm",
      "address": 8743,
      "quantity": 1,
      "type": "int16",
      "area": "holding"
    },
    {
      "name": "KwhDisplay",
      "address": 8745,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "PidOutputFrequency",
      "address": 8752,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "HardwareId",
      "address": 8753,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "RemoteIoInputs1",
      "address": 9729,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "RemoteIoInputs2",
      "address": 9730,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    },
    {
      "name": "RemoteIoOutputs",
      "address": 9793,
      "quantity": 1,
      "type": "uint16",
      "area": "holding"
    }
  ],
  "registers": [
    {
      "name": "Pr00_00_IdentityCode",
      "description": "Pr.00-00 identity code of the AC motor drive",
      "addressInManual": 0,
      "address": 0,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "Pr00_02_ParameterReset",
      "description": "Pr.00-02 parameter reset",
      "addressInManual": 2,
      "address": 2,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr00_10_ControlMode",
      "description": "Pr.00-10 control mode",
      "addressInManual": 10,
      "address": 10,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr00_11_SpeedControlMode",
      "description": "Pr.00-11 speed control mode",
      "addressInManual": 11,
      "address": 11,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr00_20_MasterFrequencySource",
      "description": "Pr.00-20 master frequency command source (AUTO)",
      "addressInManual": 20,
      "address": 20,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr00_21_OperationCommandSource",
      "description": "Pr.00-21 operation command source (AUTO)",
      "addressInManual": 21,
      "address": 21,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr01_00_MaxOperationFrequency",
      "description": "Pr.01-00 maximum operation frequency",
      "addressInManual": 256,
      "address": 256,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "Pr01_01_OutputFrequencyMotor1",
      "description": "Pr.01-01 output frequency of motor 1",
      "addressInManual": 257,
      "address": 257,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "Pr01_10_OutputFrequencyUpperLimit",
      "description": "Pr.01-10 output frequency upper limit",
      "addressInManual": 266,
      "address": 266,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "Pr01_11_OutputFrequencyLowerLimit",
      "description": "Pr.01-11 output frequency lower limit",
      "addressInManual": 267,
      "address": 267,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "Pr01_12_AccelerationTime1",
      "description": "Pr.01-12 acceleration time 1",
      "addressInManual": 268,
      "address": 268,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "s",
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr01_13_DecelerationTime1",
      "description": "Pr.01-13 deceleration time 1",
      "addressInManual": 269,
      "address": 269,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "s",
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr01_45_TimeUnitAccelDecel",
      "description": "Pr.01-45 time unit for accel/decel and S curve",
      "addressInManual": 301,
      "address": 301,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_00_CommunicationAddress",
      "description": "Pr.09-00 communication address",
      "addressInManual": 2304,
      "address": 2304,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_02_TransmissionFaultTreatment",
      "description": "Pr.09-02 COM1 transmission fault treatment",
      "addressInManual": 2306,
      "address": 2306,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_03_TimeoutDetection",
      "description": "Pr.09-03 COM1 time-out detection",
      "addressInManual": 2307,
      "address": 2307,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "s",
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_04_CommunicationProtocol",
      "description": "Pr.09-04 COM1 communication protocol",
      "addressInManual": 2308,
      "address": 2308,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_09_ResponseDelayTime",
      "description": "Pr.09-09 communication response delay time",
      "addressInManual": 2313,
      "address": 2313,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "ms",
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "Pr09_10_CommunicationMainFrequency",
      "description": "Pr.09-10 communication main frequency",
      "addressInManual": 2314,
      "address": 2314,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "CommandWord",
      "description": "Control command word (run, direction, accel/decel set, step speed)",
      "addressInManual": 8192,
      "address": 8192,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "FrequencyCommand",
      "description": "Frequency command",
      "addressInManual": 8193,
      "address": 8193,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "RW"
    },
    {
      "name": "ControlCommand2",
      "description": "Control command word 2 (external fault, reset, base block)",
      "addressInManual": 8194,
      "address": 8194,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    },
    {
      "name": "FaultAndWarningCode",
      "description": "Warning code (high byte) and error code (low byte)",
      "addressInManual": 8448,
      "address": 8448,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "DriveStatus",
      "description": "AC motor drive operation status",
      "addressInManual": 8449,
      "address": 8449,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "FrequencyCommandMonitor",
      "description": "Frequency command",
      "addressInManual": 8450,
      "address": 8450,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "R"
    },
    {
      "name": "OutputFrequency",
      "description": "Output frequency",
      "addressInManual": 8451,
      "address": 8451,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "R"
    },
    {
      "name": "OutputCurrent",
      "description": "Output current",
      "addressInManual": 8452,
      "address": 8452,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "A",
      "scale": 0.01,
      "access": "R"
    },
    {
      "name": "DcBusVoltage",
      "description": "DC bus voltage",
      "addressInManual": 8453,
      "address": 8453,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "V",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "OutputVoltage",
      "description": "Output voltage",
      "addressInManual": 8454,
      "address": 8454,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "V",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "MultiStepSpeedStepNumber",
      "description": "Current step number of multi-step speed operation",
      "addressInManual": 8455,
      "address": 8455,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "CounterValue",
      "description": "Counter value",
      "addressInManual": 8457,
      "address": 8457,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "PowerFactorAngle",
      "description": "Power factor angle",
      "addressInManual": 8458,
      "address": 8458,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "ActualMotorSpeed",
      "description": "Actual motor speed",
      "addressInManual": 8460,
      "address": 8460,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "rpm",
      "scale": 1,
      "access": "R"
    },
    {
      "name": "PgFeedbackPulses",
      "description": "Number of PG feedback pulses",
      "addressInManual": 8461,
      "address": 8461,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "Pg2PulseCommands",
      "description": "Number of PG2 pulse commands",
      "addressInManual": 8462,
      "address": 8462,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "PowerOutput",
      "description": "Power output",
      "addressInManual": 8463,
      "address": 8463,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "kW",
      "scale": 0.001,
      "access": "R"
    },
    {
      "name": "MultiFunctionDisplay",
      "description": "Multi-function display (Pr.00-04)",
      "addressInManual": 8470,
      "address": 8470,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "CurrentDecimalPosition",
      "description": "High byte: decimal position of the current value display",
      "addressInManual": 8479,
      "address": 8479,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "DcBusVoltageDisplay",
      "description": "DC bus voltage (22xx monitor)",
      "addressInManual": 8707,
      "address": 8707,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "V",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "OutputVoltageDisplay",
      "description": "Output voltage (22xx monitor)",
      "addressInManual": 8708,
      "address": 8708,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "V",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "MotorSpeedEstimated",
      "description": "Motor speed estimated by the drive or from encoder feedback",
      "addressInManual": 8711,
      "address": 8711,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "rpm",
      "scale": 1,
      "access": "R"
    },
    {
      "name": "OutputTorqueSigned",
      "description": "Output torque, positive or negative, estimated by the drive",
      "addressInManual": 8712,
      "address": 8712,
      "area": "holding",
      "type": "int16",
      "registers": 1,
      "unit": "%",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "PidFeedbackValue",
      "description": "PID feedback value after enabling the PID function",
      "addressInManual": 8714,
      "address": 8714,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "%",
      "scale": 0.01,
      "access": "R"
    },
    {
      "name": "IgbtTemperature",
      "description": "IGBT temperature of the drive power module",
      "addressInManual": 8718,
      "address": 8718,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "degC",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "CapacitorTemperature",
      "description": "Temperature of the capacitance",
      "addressInManual": 8719,
      "address": 8719,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "degC",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "FanSpeed",
      "description": "Fan speed of the drive",
      "addressInManual": 8738,
      "address": 8738,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "%",
      "scale": 1,
      "access": "R"
    },
    {
      "name": "ControlModeStatus",
      "description": "Control mode of the drive",
      "addressInManual": 8739,
      "address": 8739,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "CarrierFrequency",
      "description": "Carrier frequency of the drive",
      "addressInManual": 8740,
      "address": 8740,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "kHz",
      "scale": 1,
      "access": "R"
    },
    {
      "name": "DriveStatus2",
      "description": "Drive status (direction, ready, error, output, alarm)",
      "addressInManual": 8742,
      "address": 8742,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "EstimatedOutputTorqueNm",
      "description": "Drive's estimated output torque, positive or negative direction",
      "addressInManual": 8743,
      "address": 8743,
      "area": "holding",
      "type": "int16",
      "registers": 1,
      "unit": "Nt-m",
      "scale": 1,
      "access": "R"
    },
    {
      "name": "KwhDisplay",
      "description": "kWh display",
      "addressInManual": 8745,
      "address": 8745,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "kWh",
      "scale": 0.1,
      "access": "R"
    },
    {
      "name": "PidOutputFrequency",
      "description": "PID output frequency",
      "addressInManual": 8752,
      "address": 8752,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": "Hz",
      "scale": 0.01,
      "access": "R"
    },
    {
      "name": "HardwareId",
      "description": "Hardware ID",
      "addressInManual": 8753,
      "address": 8753,
      "area": "holding",
      "type": "uint16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "RemoteIoInputs1",
      "description": "Remote IO: terminal input contact bits (2601H)",
      "addressInManual": 9729,
      "address": 9729,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "RemoteIoInputs2",
      "description": "Remote IO: terminal input contact bits (2602H)",
      "addressInManual": 9730,
      "address": 9730,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "R"
    },
    {
      "name": "RemoteIoOutputs",
      "description": "Remote IO: terminal output contact bits",
      "addressInManual": 9793,
      "address": 9793,
      "area": "holding",
      "type": "bitfield16",
      "registers": 1,
      "unit": null,
      "scale": 1,
      "access": "RW"
    }
  ]
}