Siemens SICAM Q100 System Manual page 42

Class a power quality instrument and power monitoring device
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Communication
2.2 Modbus
Table 2-21
Register
0267
0269
0271
0273
0275
0277
0279
0281 to 0292
0293
0295
0297
0299
0301
0303
0305
0307
0309
0311
0313
0315
0317
0319
0321
0323 to 0358
0359 to 0382
0383
42
Registers 0201 to 0390, and 6401 to 6484: Measured Values (cont.)
Type of Information
a
b
c
f
U
2
I
2
-
f (10 s)
THDS (Va)
THDS (Vb)
THDS (Vc)
THDS (Ia)
THDS (Ib)
THDS (Ic)
Voltage (12)
Voltage (31)
Current (12)
Current (31)
Q1a
Q1b
Q1c
Q1
Flicker
-
U
0
Remark
Phase angle a
Phase angle b
Phase angle c
Phase angle
Power frequency
Neg. seq. comp. V
Neg. seq. comp. I
-
Frequency calculated every 10 s (internal)
Voltage a THDS
Voltage b THDS
Voltage c THDS
Current a THDS
Current b THDS
Current c THDS
Angle Va-Vb
Angle Vc-Va
Angle Ia-Ib
Angle Ic-Ia
Reactive power (A)_Fundamental
Reactive power (B)_Fundamental
Reactive power (C)_Fundamental
Reactive power ()_Fundamental
see chapter 2.2.7.18
-
Zero seq. comp. V
Unit
° (degree)
° (degree)
° (degree)
° (degree)
Hz
%
%
-
Hz
%
%
%
%
%
%
° (degree)
° (degree)
° (degree)
° (degree)
var
var
var
var
-
-
%
SICAM Q100, 7KG95xx, System Manual
E50417-C1040-C522-A8, Edition 09.2020

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