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Noname (DDM18SD,MMD18SD) logging - 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
8
Current
A
single
18
Active power
KW
single
26
Reactive power
VAr
single
42
Power factor
 
single
54
Frequency
Hz
single
256
Total active power
kWh
single
1024
Total reactive power
kVarh
single

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