Circutor CVM144 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 |
2 | Current - A1 | | dword |
4 | Active power - kW1 | | dword |
6 | Reactive power - kvar1 | | dword |
8 | Power factor - PF1 | PF | dword |
10 | Phase voltage - V2 | V | dword |
12 | Current - A2 | | dword |
14 | Active power - kW2 | | dword |
16 | Reactive power - kvar2 | | dword |
18 | Power factor - PF2 | PF | dword |
20 | Phase voltage - V3 | V | dword |
22 | Current - A3 | | dword |
24 | Active power - kW3 | | dword |
26 | Reactive power - kvar3 | | dword |
28 | Power factor - PF3 | PF | dword |
30 | Three-phase active power-kWIII | | dword |
32 | Three-phase inductive power-kvarL III | | dword |
34 | Three-phase capacitive power-kvarC III | | dword |
36 | Cos M III | | dword |
38 | Three-phase power factor - PF III | | dword |
40 | Frequency (L1) - hz | Hz | dword |
42 | Line voltage L1-L2 - v12 | V | dword |
44 | Line voltage L2-L3 - v23 | V | dword |
46 | Line voltage L3-L1 - v31 | V | dword |
48 | %THD V1 | % | dword |
50 | %THD V2 | % | dword |
52 | %THD V3 | % | dword |
54 | %THD I1 | % | dword |
56 | %THD I2 | % | dword |
58 | %THD I3 | % | dword |
60 | Active energy - kWh | | dword |
62 | Inductive reactive energy - kvarh L | | dword |
64 | Capacitive reactive energy - kvarh C | | dword |
66 | Three phase apparent power | | dword |
68 | Power demand (L1) | | dword |
70 | Three-phase current | | dword |
72 | Neutral current | | dword |
74 | Analog input 1 | | dword |
76 | Analog input 2 | | dword |
78 | Analog input 3 | | dword |
80 | Residual (earth leakage) current | | dword |
82 | Power demand (L2) | | dword |
84 | Power demand (L3) | | dword |
500 | Fundamental | | dword |
502 | Harmonic 2 | | dword |
504 | Harmonic 3 | | dword |
506 | Harmonic 4 | | dword |
508 | Harmonic 5 | | dword |
510 | Harmonic 6 | | dword |
512 | Harmonic 7 | | dword |
514 | Harmonic 8 | | dword |
There are more MODBUS items for this device. Please, download the program. |
Circutor (CVM-C10) data logging
Circutor CVM144 data logging
Circutor CVM-MINI data logging
Circutor CVM-NRG data logging
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