Communication
2.2 Modbus
49SICAM Q100, 7KG95xx, System Manual
E50417-C1040-C522-A8, Edition 09.2020
0493 PQ_THDS (Ia) Current a THDS %
0495 PQ_THDS (Ib) Current b THDS %
0497 PQ_THDS (Ic) Current c THDS %
0499 PQ_Voltage (12) Angle Va-Vb ° (degree)
0501 PQ_Voltage (31) Angle Vc-Va ° (degree)
0503 PQ_Current (12) Angle Ia-Ib ° (degree)
0505 PQ_Current (31) Angle Ic-Ia ° (degree)
0507 PQ_Q1a Reactive power (A)_Fundamental var
0509 PQ_Q1b Reactive power (B)_Fundamental var
0511 PQ_Q1c Reactive power (C)_Fundamental var
0513 PQ_Q1 Reactive power ()_Fundamental var
0777 PQ_Voltage (23) Angle Vb-Vc ° (degree)
0783 PQ_Current (23) Angle Ib-Ic ° (degree)
16001 PQ_THDS (Vab) Voltage ab THDS %
16003 PQ_THDS (Vbc) Voltage bc THDS %
16005 PQ_THDS (Vca) Voltage ca THDS %
Table 2-25 Registers 0401 to 0514, 0777 to 0778, 0783 to 0784, and 16001 to 16006: PQ Measured
Values – Average Values (cont.)
Register Type of Information Remark Unit
SYS_SICAM_Q100_US.book Page 49 Thursday, September 24, 2020 1:17 PM