manufacturer: schneider
model: electric-em6400
device: electric-em6400
category: Altro
protocol: modbus
version: v1
firmware: null
verification: IMPORTED
isDemo: false
source:
  title: schneider electric-em6400 — modbus-database (registers.json)
  url: https://www.aggsoft.com/serial-data-logger/tutorials/modbus-data-logging/schneider-electric-em6400.htm
  documentRef: null
  revision: null
generatedAt: 2026-09-21T14:46:08.019Z
registers:
  - address: "3860"
    addressNumeric: 3860
    signal: v1_voltage_thd_phase_1
    name: "%V1-voltage-thd,-phase-1"
    description: "%V1-voltage-thd,-phase-1"
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: "%V1"
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3862"
    addressNumeric: 3862
    signal: v2_voltage_thd_phase_2
    name: "%V2-voltage-thd,-phase-2"
    description: "%V2-voltage-thd,-phase-2"
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: "%V2"
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3864"
    addressNumeric: 3864
    signal: v3_voltage_thd_phase_3
    name: "%V3-voltage-thd,-phase-3"
    description: "%V3-voltage-thd,-phase-3"
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: "%V3"
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3866"
    addressNumeric: 3866
    signal: a1_current_thd_phase_1
    name: "%A1-current-thd,-phase-1"
    description: "%A1-current-thd,-phase-1"
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: "%A1"
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3868"
    addressNumeric: 3868
    signal: a2_current_thd_phase_2
    name: "%A2-current-thd,-phase-2"
    description: "%A2-current-thd,-phase-2"
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: "%A2"
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3900"
    addressNumeric: 3900
    signal: va_apparent_power_total
    name: Va-apparent-power,-total
    description: Va-apparent-power,-total
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VA
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3902"
    addressNumeric: 3902
    signal: w_active_power_total
    name: W-active-power,-total
    description: W-active-power,-total
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3904"
    addressNumeric: 3904
    signal: var_reactive_power_total
    name: Var-reactive-power,-total
    description: Var-reactive-power,-total
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAR
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3906"
    addressNumeric: 3906
    signal: pf_avg_pf
    name: Pf-avg-pf
    description: Pf-avg-pf
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: PF
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3908"
    addressNumeric: 3908
    signal: vll_line_to_line_avg_voltage
    name: Vll-line-to-line-avg-voltage
    description: Vll-line-to-line-avg-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VLL
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3910"
    addressNumeric: 3910
    signal: vln_line_to_neutral_voltage
    name: Vln-line-to-neutral-voltage
    description: Vln-line-to-neutral-voltage
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VLN
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3912"
    addressNumeric: 3912
    signal: a_avg_current
    name: A-avg-current
    description: A-avg-current
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: A
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3914"
    addressNumeric: 3914
    signal: f_frequency_hz
    name: F-frequency,-hz
    description: F-frequency,-hz
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: F
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3916"
    addressNumeric: 3916
    signal: va1_apparent_power_phase1
    name: VA1-apparent-power,-phase1
    description: VA1-apparent-power,-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VA1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3918"
    addressNumeric: 3918
    signal: w1_active_power_phase1
    name: W1-active-power,-phase1
    description: W1-active-power,-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3920"
    addressNumeric: 3920
    signal: var1_reactive_power_phase1
    name: Var1-reactive-power,-phase1
    description: Var1-reactive-power,-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAR1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3922"
    addressNumeric: 3922
    signal: pf1_pf_phase1
    name: PF1-pf,-phase1
    description: PF1-pf,-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: PF1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3924"
    addressNumeric: 3924
    signal: v12_voltage_phase1_to_phase2
    name: V12-voltage-phase1-to-phase2
    description: V12-voltage-phase1-to-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V12
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3926"
    addressNumeric: 3926
    signal: v1_voltage_phase1_to_neutral
    name: V1-voltage-phase1-to-neutral
    description: V1-voltage-phase1-to-neutral
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3928"
    addressNumeric: 3928
    signal: a1_current_phase1
    name: A1-current,-phase1
    description: A1-current,-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: A1
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3930"
    addressNumeric: 3930
    signal: va2_apparent_power_phase2
    name: VA2-apparent-power,-phase2
    description: VA2-apparent-power,-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VA2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3932"
    addressNumeric: 3932
    signal: w2_active_power_phase2
    name: W2-active-power,-phase2
    description: W2-active-power,-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3934"
    addressNumeric: 3934
    signal: var2_reactive_power_phase2
    name: Var2-reactive-power,-phase2
    description: Var2-reactive-power,-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAR2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3936"
    addressNumeric: 3936
    signal: pf2_pf_phase2
    name: PF2-pf,-phase2
    description: PF2-pf,-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: PF2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3938"
    addressNumeric: 3938
    signal: v23_voltage_phase2_to_phase3
    name: V23-voltage-phase2-to-phase3
    description: V23-voltage-phase2-to-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V23
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3940"
    addressNumeric: 3940
    signal: v2_voltage_phase2_to_neutral
    name: V2-voltage-phase2-to-neutral
    description: V2-voltage-phase2-to-neutral
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3942"
    addressNumeric: 3942
    signal: a2_current_phase2
    name: A2-current,-phase2
    description: A2-current,-phase2
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: A2
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3944"
    addressNumeric: 3944
    signal: va3_apparent_power_phase3
    name: VA3-apparent-power,-phase3
    description: VA3-apparent-power,-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VA3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3946"
    addressNumeric: 3946
    signal: w3_active_power_phase3
    name: W3-active-power,-phase3
    description: W3-active-power,-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: W3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3948"
    addressNumeric: 3948
    signal: var3_reactive_power_phase3
    name: Var3-reactive-power,-phase3
    description: Var3-reactive-power,-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: VAR3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3950"
    addressNumeric: 3950
    signal: pf3_pf_phase3
    name: PF3-pf,-phase3
    description: PF3-pf,-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: PF3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3952"
    addressNumeric: 3952
    signal: v31_voltage_phase3_to_phase1
    name: V31-voltage-phase3-to-phase1
    description: V31-voltage-phase3-to-phase1
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V31
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3954"
    addressNumeric: 3954
    signal: v3_voltage_phase3_to_neutral
    name: V3-voltage-phase3-to-neutral
    description: V3-voltage-phase3-to-neutral
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: V3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3956"
    addressNumeric: 3956
    signal: a3_current_phase3
    name: A3-current,-phase3
    description: A3-current,-phase3
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: A3
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3958"
    addressNumeric: 3958
    signal: fwdvah_forward_apparent_energy
    name: Fwdvah-forward-apparent-energy
    description: Fwdvah-forward-apparent-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: FwdVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3960"
    addressNumeric: 3960
    signal: fwdwh_forward_active_energy
    name: Fwdwh-forward-active-energy
    description: Fwdwh-forward-active-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: FwdWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3962"
    addressNumeric: 3962
    signal: fwdvarh_forward_reactive_inductive_energy
    name: Fwdvarh-forward-reactive-inductive-energy
    description: Fwdvarh-forward-reactive-inductive-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: FwdVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3964"
    addressNumeric: 3964
    signal: fwdvarh_forward_reactive_capacitive_energy
    name: Fwdvarh-forward-reactive-capacitive-energy
    description: Fwdvarh-forward-reactive-capacitive-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: FwdVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3966"
    addressNumeric: 3966
    signal: revvah_reverse_apparent_energy
    name: Revvah-reverse-apparent-energy
    description: Revvah-reverse-apparent-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: RevVAh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3968"
    addressNumeric: 3968
    signal: revwh_reverse_active_energy
    name: Revwh-reverse-active-energy
    description: Revwh-reverse-active-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: RevWh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3970"
    addressNumeric: 3970
    signal: revvarh_reverse_reactive_inductive_energy
    name: Revvarh-reverse-reactive-inductive-energy
    description: Revvarh-reverse-reactive-inductive-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: RevVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3972"
    addressNumeric: 3972
    signal: revvarh_reverse_reactive_capacitive_energy
    name: Revvarh-reverse-reactive-capacitive-energy
    description: Revvarh-reverse-reactive-capacitive-energy
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: RevVARh
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3974"
    addressNumeric: 3974
    signal: present_demand
    name: Present-demand
    description: Present-demand
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Present
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3976"
    addressNumeric: 3976
    signal: rising_demand
    name: Rising-demand
    description: Rising-demand
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Rising
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3978"
    addressNumeric: 3978
    signal: max_md
    name: Max-md
    description: Max-md
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Max
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3980"
    addressNumeric: 3980
    signal: max_dm_occurrence_time
    name: Max-dm-occurrence-time
    description: Max-dm-occurrence-time
    functionCode: 3
    datatype: float32
    length: 2
    scale: 1
    offset: 0
    unit: Max
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3992"
    addressNumeric: 3992
    signal: on_hrs
    name: On-hrs
    description: On-hrs
    functionCode: 3
    datatype: int32
    length: 2
    scale: 1
    offset: 0
    unit: On
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3994"
    addressNumeric: 3994
    signal: fwdrun_secs
    name: Fwdrun-secs
    description: Fwdrun-secs
    functionCode: 3
    datatype: int32
    length: 2
    scale: 1
    offset: 0
    unit: FwdRun
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3996"
    addressNumeric: 3996
    signal: revrun_secs
    name: Revrun-secs
    description: Revrun-secs
    functionCode: 3
    datatype: int32
    length: 2
    scale: 1
    offset: 0
    unit: RevRun
    access: READ
    endianness: null
    group: null
    notes: null
  - address: "3998"
    addressNumeric: 3998
    signal: intr_number_of_power_interruption
    name: Intr-number-of-power-interruption
    description: Intr-number-of-power-interruption
    functionCode: 3
    datatype: int32
    length: 2
    scale: 1
    offset: 0
    unit: Intr
    access: READ
    endianness: null
    group: null
    notes: null