Socomec (Multis L20, Multis L40) data logging - 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
Voltage, L2
V
dword
4
Voltage, L3
V
dword
6
Current, L1
A
dword
8
Current, L2
A
dword
10
Current, L3
A
dword
12
Current, L-N
A
dword
14
Voltage, L1-L2
V
dword
16
Voltage, L2-L3
V
dword
18
Voltage, L1-L3
V
dword
20
Active power, L1
W
integer
22
Active power, L2
W
integer
24
Active power, L3
W
integer
26
Reactive power, L1
Var
integer
28
Reactive power, L2
Var
integer
30
Reactive power, L3
Var
integer
32
Apparent power, L1
Var
dword
34
Apparent power, L2
Var
dword
36
Apparent power, L3
Var
dword
38
Power factor, L1
 
integer
40
Power factor, L1
 
integer
42
Power factor, L1
 
integer
44
Total import active power
W
integer
46
Total export active power
W
integer
48
Total inductive reactive power
Var
integer
50
Total capacitive reactive power
Var
integer
52
Total apparent power
VA
dword
54
Average inductive CosF
Var
integer
56
Average capacitive CosF
Var
integer
58
Frequency
Hz
integer
60
Voltage angle, L1
Deg
dword
62
Voltage angle, L2
Deg
dword
64
Voltage angle, L3
Deg
dword
66
Current angle, L1
Deg
dword
68
Current angle, L2
Deg
dword
70
Current angle, L3
Deg
dword
84
Digital inputs
 
dword
86
Import active energy 1
Wh
int64
90
Export active energy 1
Wh
int64
94
Inductive reactive energy 1
VArh
int64
98
Capacitive reactive energy 1
VArh
int64
102
Import active energy 2
Wh
int64
106
Export active energy 2
Wh
int64
110
Inductive reactive energy 2
VArh
int64
114
Capacitive reactive energy 2
VArh
int64
118
Voltage, min, L1
V
dword
120
Voltage, min, L2
V
dword
122
Voltage, min, L3
V
dword
124
Voltage, min, L1-L2
V
dword
126
Voltage, min, L2-L3
V
dword
128
Voltage, min, L3-L1
V
dword
There are more MODBUS items for this device. Please download the program to discover all registers.

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.