Lumel - MODBUS Registers Map - Data Logging
The data can be automatically logged 24/7 into a database, CSV files, or Excel spreadsheets using the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software. These data logging tools provide continuous and reliable Lumel data logging and log.
Do you not know the meter address? Scan the device address online
Lumel (ND25) - MODBUS Registers Map
MODBUS offset
Description
Units
Data type
0
V1
single
2
V2
single
4
V3
single
6
I1
single
8
I2
single
10
I3
single
12
W1
single
14
W2
single
16
W3
single
18
VA1
single
20
VA2
single
22
VA3
single
24
VAR1
single
26
VAR2
single
28
VAR3
single
30
PF1
single
32
PF2
single
34
PF3
single
36
Angle1
single
38
Angle2
single
40
Angle3
single
42
Volt avg
single
44
Volt sum
single
46
Current avg
single
48
Current sum
single
50
Watt avg
single
52
Watt sum
single
54
VA avg
single
56
VA sum
single
58
VAr avg
single
60
VAr sum
single
62
PF avg
single
64
PF sum
single
66
Phase angle avg
single
68
Phase angle sum
single
70
Freg
single
72
Wh import
single
74
Wh export
single
76
VArh capacitive
single
78
VAr inductve
single
80
VAh
single
84
kWV demand imp
single
86
Max kW demand imp
single
88
kW exp demand
single
90
Max kW exp demand
single
92
kVAr cap demand
single
94
Max kVAr demand cap
single
96
kVAr ind. demand
single
98
Max kVAr ind. demand
single
100
KVA demand
single
There are more MODBUS items for this device. Please download the program to discover all registers.
Lumel (ND30) - MODBUS Registers Map
MODBUS offset
Description
Units
Data type
6000
L1 phase voltage
V
single
6002
L1 phase current
A
single
6004
L1 phase active_power
W
single
6006
LIphase reactive_power
VAr
single
6008
L1 phase apparent power
VA
single
6010
L1 phase active power factor
single
6012
Tgp factor of L1 phase
single
6014
THD U1
%
single
6016
THD I1
single
6018
L2 phase voltage
single
6022
L2 phase current
single
6024
L2 phase reactive_power
VAr
single
6026
L2 phase apparent power
VA
single
6028
L2 phase active power factor
single
6030
Tg factor of L2 phase
single
6032
THD U2
%
single
6034
THD I2
%
single
6036
L3 phase voltage
single
6038
L3 phase current
A
single
6040
L3 phase active_power
W
single
6042
L3_phase_reactive_power
VAr
single
6044
L3 phase apparent power
VA
single
6046
L3 phase active power factor
single
6048
Tgp factor of L3 phase
single
6050
THD U3
%
single
6052
THD I3
single
6054
Mean 3-phase voltage
single
6056
Mean 3-phase current
single
6058
3-phase active power
W
single
6060
3-phase reactive power
VAr
single
6062
3-phase apparent power
VA
single
6064
3-phase active power factor
single
6066
Mean tg factor for 3 phases
single
6068
THD U mean 3-phase
single
6070
THD I mean 3-phase
%
single
6072
Frequency
single
6074
Phase-to-phase_voltage L1-2
single
6076
Phase-to-phase_voltage L2-3
single
6078
Phase-to-phase_voltage L3-1
single
6080
Mean phase-to-phase voltage
single
6082
Active power averaged (P demand)
W
single
6084
Reactive power averaged (S demand)
VA
single
6086
Current averaged (I demand)
A
single
6088
Neutral wire current
single
6090
Active 3-phase import energy
100 MWh
single
6092
Active 3-phase import energy
kWh
single
6094
Active 3-phase export energy
100 MWh
single
6096
Active 3-phase export energy
kWh
single
6098
Reactive 3-phase inductive energy
100 MVAr h
single
6100
Reactive 3-phase inductive energy
kVAr h
single
There are more MODBUS items for this device. Please download the program to discover all registers.
Related MODBUS registers maps
Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.
MODBUS COM Port Connection
Feature Not Supported
Your current browser does not support the Web Serial API required to access local COM ports. Please use a Chromium-based browser like Google Chrome, Microsoft Edge, or Opera.