manufacturer: dent
model: instruments-powerscount-3037
device: instruments-powerscount-3037
category: Altro
protocol: modbus
version: v1
firmware: null
verification: IMPORTED
isDemo: false
source:
  title: dent instruments-powerscount-3037 — modbus-database (registers.json)
  url: https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/dent-instruments-powerscount-3037.htm
  documentRef: null
  revision: null
generatedAt: 2026-09-21T14:43:41.996Z
registers:
  - address: "4000"
    addressNumeric: 4000
    signal: system_total_true_energy
    name: System-total-true-energy
    description: System-total-true-energy
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4002"
    addressNumeric: 4002
    signal: system_total_true_power
    name: System-total-true-power
    description: System-total-true-power
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kW
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4003"
    addressNumeric: 4003
    signal: system_maximum_demand
    name: System-maximum-demand
    description: System-maximum-demand
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4004"
    addressNumeric: 4004
    signal: average_power
    name: Average-power
    description: Average-power
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kW
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4005"
    addressNumeric: 4005
    signal: system_maximum_instantaneous_kw
    name: System-maximum-instantaneous-kW
    description: System-maximum-instantaneous-kW
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4006"
    addressNumeric: 4006
    signal: system_minimum_instantaneous_kw
    name: System-minimum-instantaneous-kW
    description: System-minimum-instantaneous-kW
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4007"
    addressNumeric: 4007
    signal: system_total_reactive_energy
    name: System-total-reactive-energy
    description: System-total-reactive-energy
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4009"
    addressNumeric: 4009
    signal: system_total_reactive_power
    name: System-total-reactive-power
    description: System-total-reactive-power
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVAR
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4010"
    addressNumeric: 4010
    signal: system_total_apparent_energy
    name: System-total-apparent-energy
    description: System-total-apparent-energy
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4012"
    addressNumeric: 4012
    signal: system_total_apparent_power
    name: System-total-apparent-power
    description: System-total-apparent-power
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVA
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4013"
    addressNumeric: 4013
    signal: system_displacement_power_factor
    name: System-displacement-power-factor
    description: System-displacement-power-factor
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4014"
    addressNumeric: 4014
    signal: system_apparent_power_factor
    name: System-apparent-power-factor
    description: System-apparent-power-factor
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4015"
    addressNumeric: 4015
    signal: average_of_all_phases
    name: Average-of-all-phases
    description: Average-of-all-phases
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4016"
    addressNumeric: 4016
    signal: voltage_line_to_line
    name: Voltage-line-to-line
    description: Voltage-line-to-line
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: Volts
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4017"
    addressNumeric: 4017
    signal: voltage_line_to_neutral
    name: Voltage-line-to-neutral
    description: Voltage-line-to-neutral
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: volts
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4018"
    addressNumeric: 4018
    signal: phase_to_phase_voltages_l1
    name: Phase-to-phase-voltages,-L1
    description: Phase-to-phase-voltages,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4019"
    addressNumeric: 4019
    signal: phase_to_phase_voltages_l2
    name: Phase-to-phase-voltages,-L2
    description: Phase-to-phase-voltages,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4020"
    addressNumeric: 4020
    signal: phase_to_phase_voltages_l1_4020
    name: Phase-to-phase-voltages,-L1
    description: Phase-to-phase-voltages,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4021"
    addressNumeric: 4021
    signal: line_frequency
    name: Line-frequency
    description: Line-frequency
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: Hz
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4022"
    addressNumeric: 4022
    signal: phase_true_energy_l1
    name: Phase-true-energy,-L1
    description: Phase-true-energy,-L1
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4024"
    addressNumeric: 4024
    signal: phase_true_energy_l2
    name: Phase-true-energy,-L2
    description: Phase-true-energy,-L2
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4026"
    addressNumeric: 4026
    signal: phase_true_energy_l3
    name: Phase-true-energy,-L3
    description: Phase-true-energy,-L3
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4028"
    addressNumeric: 4028
    signal: phase_true_powers_l1
    name: Phase-true-powers,-L1
    description: Phase-true-powers,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kW
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4029"
    addressNumeric: 4029
    signal: phase_true_powers_l2
    name: Phase-true-powers,-L2
    description: Phase-true-powers,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kW
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4030"
    addressNumeric: 4030
    signal: phase_true_powers_l3
    name: Phase-true-powers,-L3
    description: Phase-true-powers,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kW
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4031"
    addressNumeric: 4031
    signal: phase_reactive_energy_l1
    name: Phase-reactive-energy,-L1
    description: Phase-reactive-energy,-L1
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4033"
    addressNumeric: 4033
    signal: phase_reactive_energy_l2
    name: Phase-reactive-energy,-L2
    description: Phase-reactive-energy,-L2
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4035"
    addressNumeric: 4035
    signal: phase_reactive_energy_l3
    name: Phase-reactive-energy,-L3
    description: Phase-reactive-energy,-L3
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4037"
    addressNumeric: 4037
    signal: phase_reactive_powers_l1
    name: Phase-reactive-powers,-L1
    description: Phase-reactive-powers,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVAR
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4038"
    addressNumeric: 4038
    signal: phase_reactive_powers_l2
    name: Phase-reactive-powers,-L2
    description: Phase-reactive-powers,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVAR
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4039"
    addressNumeric: 4039
    signal: phase_reactive_powers_l3
    name: Phase-reactive-powers,-L3
    description: Phase-reactive-powers,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVAR
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4040"
    addressNumeric: 4040
    signal: phase_apparent_energy_l1
    name: Phase-apparent-energy,-L1
    description: Phase-apparent-energy,-L1
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4042"
    addressNumeric: 4042
    signal: phase_apparent_energy_l2
    name: Phase-apparent-energy,-L2
    description: Phase-apparent-energy,-L2
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4044"
    addressNumeric: 4044
    signal: phase_apparent_energy_l3
    name: Phase-apparent-energy,-L3
    description: Phase-apparent-energy,-L3
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: kVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4046"
    addressNumeric: 4046
    signal: phase_apparent_powers_l1
    name: Phase-apparent-powers,-L1
    description: Phase-apparent-powers,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVA
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4047"
    addressNumeric: 4047
    signal: phase_apparent_powers_l2
    name: Phase-apparent-powers,-L2
    description: Phase-apparent-powers,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVA
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4048"
    addressNumeric: 4048
    signal: phase_apparent_powers_l3
    name: Phase-apparent-powers,-L3
    description: Phase-apparent-powers,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: kVA
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4049"
    addressNumeric: 4049
    signal: phase_displacement_power_factor_l1
    name: Phase-displacement-power-factor,-L1
    description: Phase-displacement-power-factor,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4050"
    addressNumeric: 4050
    signal: phase_displacement_power_factor_l2
    name: Phase-displacement-power-factor,-L2
    description: Phase-displacement-power-factor,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4051"
    addressNumeric: 4051
    signal: phase_displacement_power_factor_l3
    name: Phase-displacement-power-factor,-L3
    description: Phase-displacement-power-factor,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4052"
    addressNumeric: 4052
    signal: phase_apparent_power_factors_l1
    name: Phase-apparent-power-factors,-L1
    description: Phase-apparent-power-factors,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4053"
    addressNumeric: 4053
    signal: phase_apparent_power_factors_l2
    name: Phase-apparent-power-factors,-L2
    description: Phase-apparent-power-factors,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4054"
    addressNumeric: 4054
    signal: phase_apparent_power_factors_l3
    name: Phase-apparent-power-factors,-L3
    description: Phase-apparent-power-factors,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4055"
    addressNumeric: 4055
    signal: phase_currents_l1
    name: Phase-currents,-L1
    description: Phase-currents,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: A
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4056"
    addressNumeric: 4056
    signal: phase_currents_l2
    name: Phase-currents,-L2
    description: Phase-currents,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: A
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4057"
    addressNumeric: 4057
    signal: phase_currents_l3
    name: Phase-currents,-L3
    description: Phase-currents,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: A
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4058"
    addressNumeric: 4058
    signal: phase_to_neutral_voltages_l1
    name: Phase-to-neutral-voltages,-L1
    description: Phase-to-neutral-voltages,-L1
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: V
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4059"
    addressNumeric: 4059
    signal: phase_to_neutral_voltages_l2
    name: Phase-to-neutral-voltages,-L2
    description: Phase-to-neutral-voltages,-L2
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: V
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4060"
    addressNumeric: 4060
    signal: phase_to_neutral_voltages_l3
    name: Phase-to-neutral-voltages,-L3
    description: Phase-to-neutral-voltages,-L3
    functionCode: 3
    datatype: uint16
    length: 1
    scale: 1
    offset: 0
    unit: V
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "4061"
    addressNumeric: 4061
    signal: seconds_since_kwh_register_was_reset
    name: Seconds-since-KWH-register-was-reset
    description: Seconds-since-KWH-register-was-reset
    functionCode: 3
    datatype: uint32
    length: 2
    scale: 1
    offset: 0
    unit: null
    access: READ
    endianness: null
    group: null
    notes: null