Lovato (DMG210,DMG300,DMG700,DMG800) data logger - MODBUS registers map


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offset
Description
Units
Data type
2
L1 phase voltage
V
dword
4
L2 phase voltage
V
dword
6
L3 phase voltage
V
dword
8
L1 current
A
dword
10
L2 current
A
dword
12
L3 current
A
dword
14
L1 L2 voltage
V
dword
16
L2 L3 voltage
V
dword
18
L3 L1 voltage
V
dword
20
L1 active power
W
integer
22
L2 active power
W
integer
24
L3 active power
W
integer
26
L1 reactive power
Var
integer
28
L2 reactive power
Var
integer
30
L3 reactive power
Var
integer
32
L1 apparent power
VA
dword
34
L2 apparent power
VA
dword
36
L3 apparent power
VA
dword
38
L1 power factor
 
integer
40
L2 power factor
 
integer
42
L3 power factor
 
integer
50
Frequency
Hz
dword
52
Eqv. Phase voltage
V
dword
54
Eqv. Phase to phase voltage
V
dword
56
Eqv. Current
A
dword
58
Eqv. Active power
W
integer
60
Eqv. Reactive power
Var
integer
62
Eqv. Apparent power
VA
dword
64
Eqv power factor
 
integer
66
Asymmetriy phase phase voltage
%
dword
68
Asymmetriy phase neural voltage
%
dword
70
Asymmetriy neutral current
%
dword
72
Neutral current
A
dword
84
Thd L1 voltage
%
dword
86
Thd L2 voltage
%
dword
88
Thd L3 voltage
%
dword
90
Thd L1 current
%
dword
92
Thd L2 current
%
dword
94
Thd L3 current
%
dword
96
Thd L1 2 voltage
%
dword
98
Thd L2 3 voltage
%
dword
100
Thd L3 1 voltage
%
dword
1024
L1 phase voltage
V
dword
1026
L2 phase voltage
V
dword
1122
Thd L3 1 voltage
%
dword
1536
L1 phase voltage
V
dword
1538
L2 phase voltage
V
dword
1634
Thd L3 1 voltage
%
dword
2048
L1 phase voltage
V
dword
2050
L2 phase voltage
V
dword
There are more MODBUS items for this device. Please download the program to discover all registers.
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