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Circutor CVM-NRG logging - MODBUS registers map
The data can be automatically logged 24/7 into a database, CSV files, or Excel spreadsheets using the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software. These tools provide continuous and reliable Circutor CVM-NRG logging and read.
MODBUS offset Description Units Data type
4 Active power, kw l1 w dword
6 Reactive power, kvar l1 w dword
8 Power factor, pf l1 x dword
10 Voltage phase, v l2 V dword
14 Active power, kw l2 w dword
16 Reactive power, kvar l2 w dword
18 Power factor, pf l2 x dword
20 Voltage phase, v l3 V dword
24 Active power, kw l3 W dword
26 Reactive power, kvar l3 W dword
28 Power factor, pf l3 x dword
30 Active power iii, kw iii w dword
32 Inductive power iii, kvarl iii w dword
34 Capacitive power iii, kvarc iii w dword
36 Cos fi iii, cos fi iii x dword
38 Power factor iii, pf iii x dword
42 Voltage line l1-l2, v12 V dword
44 Voltage line l2-l3, v23 V dword
46 Voltage line l3-l1, v31 V dword
48 % thd v l1, %thd vl1 % dword
50 % thd v l2, %thd vl2 % dword
52 % thd v l3, %thd vl3 % dword
54 % thd a l1, %thd al1 % dword
56 % thd a l2, %thd al2 % dword
58 % thd a l3, %thd al3 % dword
66 Apparent power iii, kvaiii w dword
68 Maximum demand, md (pd) w/VA/mA dword
70 Three phase current (average, a_avg mA dword
72 Neutral current, in mA dword
82 Maximum demand a2, md (pd) mA dword
84 Maximum demand a3, md (pd) mA dword
60 Active energy, kw-h iii w-h dword
62 Inductive reactive energy, kvarl-h iii w-h dword
64 React. energy capacitive, kvarc-h iii w-h dword
86 Apparent energy, kva-h iii w-h dword
88 Active energy generated, kw-h iii (-) w-h dword
90 Inductive energy generated, kvarl-h iii (-) w-h dword
92 Capacit. energy generated, kvarc-h iii (-) w-h dword
94 Apparent energy generated, kva-h iii (-) w-h dword
Related MODBUS registers maps
Circutor (CVM-C10)
Circutor CVM-MINI
Circutor CVM144
Continental Control Systems (WattNode)
Crompton (Integra 1200)
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.
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