Hobut (M850 MP1) 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
VL2 3
 
word
4
VL3 I
 
word
6
Vi
 
word
8
V2
 
word
10
V3
 
word
12
11
 
word
14
I2
 
word
16
13
 
word
18
Kw sum
 
word
20
Kva sum
 
word
22
Kvar sum
 
word
24
Pf avg
 
word
26
Kwhr (import)
 
word
28
Kvarhr (import)
 
word
30
Hz
 
word
44
Kwd (import)
 
word
46
Kvad
 
word
48
Ad
 
word
50
Neutralcurrent
 
word
74
Max kwd (import)
 
word
78
Maxkvad
 
word
80
Maxad
 
word

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