Meatrol (MP440) 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
99
0 = direct connect 1 = VT
word
1000
Current phase A
A
single
1002
Current phase B
A
single
1004
Current phase C
A
single
1006
Current phase N
A
single
1008
Average of IA, IB, IC
A
single
1018
Average of UA, UB, UC
V
single
1026
Average of UAB, UBC, UCA
V
single
1028
Active power phase A
kW
single
1030
Active power phase B
kW
single
1032
Active power phase C
kW
single
1034
Total active power
kW
single
1036
Reactive power phase A
kVAR
single
1038
Reactive power phase B
kVAR
single
1040
Reactive power phase C
kVAR
single
1042
Total reactive power
kVAR
single
1044
Apparent power phase A
kVA
single
1046
Apparent power phase B
kVA
single
1048
Apparent power phase C
kVA
single
1050
Total apparent power
kVA
single
1052
Power factor phase A
single
1054
Power factor phase B
single
1056
Power factor phase C
single
1058
Total power factor
single
1060
Displacement power factor phase A
single
1062
Displacement power factor phase B
single
1064
Displacement power factor phase C
single
1066
Total displacement power factor
single
1068
Frequency phase A
Hz
single
1070
Frequency phase B
Hz
single
1072
Frequency phase C
Hz
single
1074
Average of FreqA, FreqB, FreqC
Hz
single
2000
Active energy import phase A
kWh
dword
2002
Active energy import phase B
kWh
dword
2004
Active energy import phase C
kWh
dword
2006
Total active energy import phase all
kWh
dword
2008
Active energy export phase A
kWh
dword
2010
Active energy export phase B
kWh
dword
2012
Active energy export phase C
kWh
dword
2014
Total active energy export phase all
kWh
dword
2016
Reactive energy import phase A
kVARh
dword
2018
Reactive energy import phase B
kVARh
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.