Klemsan (Rapidus) data 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 offsetDescriptionUnitsData type
2Total currentAsingle
4Total active powerWsingle
6Total reactive powerVArsingle
8Total appearent powerVAsingle
10Average cos single
12Average PF single
14L-L voltage 1-2Vsingle
16L-L voltage 2-3Vsingle
18L-L voltage 3-1Vsingle
20Average L-L voltageVsingle
22Neutral currentAsingle
24Total THDV%single
26Total THDI%single
28VoltageVsingle
30CurrentAsingle
32Active powerWsingle
34Reactive powerVArsingle
36Appearent powerVAsingle
38Cos single
40Pf single
42FrequencyHzsingle
44Total V harmonic distortion%single
46Total I harmonic distortion%single
48V harmonics 1%single
50V harmonics 3%single
52V harmonics 5%single
54V harmonics 7%single
56V harmonics 9%single
58V harmonics 11%single
60V harmonics 13%single
62V harmonics 15%single
64V harmonics 17%single
66V harmonics 19%single
68V harmonics 21%single
70V harmonics 23%single
72V harmonics 25%single
74V harmonics 27%single
76V harmonics 29%single
78V harmonics 31%single
80V harmonics 33%single
82V harmonics 35%single
84V harmonics 37%single
86V harmonics 39%single
88V harmonics 41%single
90V harmonics 43%single
92V harmonics 45%single
94V harmonics 47%single
96V harmonics 49%single
98V harmonics 51%single
100I harmonics 1%single
There are more MODBUS items for this device. Please, download the program.

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.