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Acrel (ADL3000) logger - MODBUS registers map


The following data can be automatically logger 24x7 to a database, CSV files or Excel with the help of the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software.

MODBUS offset
Description
Units
Data type
10
Total import kwh
 
dword
20
Total export kwh
 
dword
30
Total kvarh
 
dword
40
Total import kvarh
 
dword
50
Total export kvarh
 
dword
60
Year month
 
word
61
Day time
 
word
62
Minute second
 
word
97
Phase A voltage
 
word
98
Phase B voltage
 
word
99
Phase C voltage
 
word
100
Phase A current
 
word
101
Phase B current
 
word
102
Phase C current
 
word
103
Phase A kw
 
word
104
Phase B kw
 
word
105
Phase C kw
 
word
106
Total kw
 
word
107
Phase A kvar
 
word
108
Phase B kvar
 
word
109
Phase C kvar
 
word
110
Total kvar
 
word
111
Phase A kva
 
word
112
Phase B kvr
 
word
113
Phase C kva
 
word
114
Total kva
 
word
115
Phase A power factor
 
word
116
Phase B power factor
 
word
117
Phase C power factor
 
word
118
Total power factor
 
word
119
Frequency
 
word
331
Ct ratio
 
dword

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Download MODBUS RTU data logger
Download MODBUS TCP data logger