Siemens SICAM Q100 System Manual page 60

Communication
2.2 Modbus
Table 2-34
Register
1631
1633 to
1756
2.2.7.27 Registers 1801 to 2098: PQ Calculation for Average Harmonics - Voltage
Values (Read Only)
These registers are write-protected. A write attempt will be rejected with exception code 02
(ILLEGAL_DATA_ADDRESS).
The data are calculated within the parameterized time (for example 30 s, 1 min etc.).
Network types: harmonic ph-n is available if 4-wire is used, and harmonic ph-ph is available if 3-wire is used.
Data type: Measured value
Table 2-35
Register
1801
1803 to
1898
1901
1903 to
1998
2001
2003 to
2098
60
Registers 1379 to 1756: Harmonics - Current Values
Type of Information
H_Ic-1
H_Ic-x
(x = 2 to 63)
Registers 1801 to 2098: PQ Calculation for Average Harmonics - Voltage Values
Type of Information
H_Va/Vab-1_AVG
H_Va/Vab-x_AVG
(x = 2 to 49)
H_Vb/Vbc-1_AVG
H_Vb/Vbc-x_AVG
(x = 2 to 49)
H_Vc/Vca-1_AVG
H_Vc/Vca-x_AVG
(x = 2 to 49)
Remark
Harmonic, current value, c
(fundamental)
Harmonic,current value, c
(2 bytes for each register)
Remark
Harmonic (average value), voltage value, a-N, ab
(Fundamental)
Harmonic (average value), voltage value, a-N, ab
(2 bytes for each register)
Harmonic (average value), voltage value, b-N, bc
(Fundamental)
Harmonic (average value), voltage value, b-N, bc
(2 bytes for each register)
Harmonic (average value), voltage value, c-N, ca
(Fundamental)
Harmonic (average value), voltage value, c-N, ca
(2 bytes for each register)
Unit
A
A
Unit
V
V/%
V
V/%
V
V/%
SICAM Q100, 7KG95xx, System Manual
E50417-C1040-C522-A8, Edition 09.2020