Siemens SICAM Q100 System Manual page 74

Communication
2.2 Modbus
2.2.7.45 Registers 7379 to 7756: Prevailing Phase Angle of Harmonics – Current
Values (Read Only)
These registers are write-protected. A write attempt will be rejected with exception code 02
(ILLEGAL_DATA_ADDRESS).
Reference rate: Aggregation time
Network types: Only 1P2W, 3P4W_bal, 3P4W_unb_PN is available.
Data type: Measured value
Table 2-55
Register
7379
7381 to
7504
7505
7507 to
7630
7631
7633 to
7756
2.2.7.46 Registers 8001 to 8240: Measured Values from Modbus Slave Devices (Read
Only)
These registers are write-protected. A write attempt will be rejected with exception code 02
(ILLEGAL_DATA_ADDRESS).
Data type: Measured value
Table 2-56
Register
8001 to 8030
8031 to 8060
8061 to 8080
74
Registers 7379 to 7756: Prevailing Phase Angle of Harmonics – Current Values
Type of Information
HPP_Ia-1
HPP_Ia-x
(x = 2 to 63)
HPP_Ib-1
HPP_Ib-x
(x = 2 to 63)
HPP_Ic-1
HPP_Ic-x
(x = 2 to 63)
8001 to 8240: Measured Values from Modbus Slave Devices
Type of Information
MV x from device 1
(x = 1 to 15)
(2 bytes for each register)
MV x from device 2
(x = 1 to 15)
(2 bytes for each register)
MV x from device 3
(x = 1 to 15)
(2 bytes for each register)
Remark
Harmonic (prev. phase angle), current value, a
(fundamental)
Harmonic (prev. phase angle), current value, a
(2 bytes for each register)
Harmonic (prev. phase angle), current value, b
(fundamental)
Harmonic (prev. phase angle), current value, b
(2 bytes for each register)
Harmonic (prev. phase angle), current value, c
(fundamental)
Harmonic (prev. phase angle), current value, c
(2 bytes for each register)
Remark
Measured values 1 to 15 from Modbus
slave device 1
Measured values 1 to 15 from Modbus
slave device 2
Measured values 1 to 15 from Modbus
slave device 3
Unit
° (degree)
° (degree)
° (degree)
° (degree)
° (degree)
° (degree)
SICAM Q100, 7KG95xx, System Manual
E50417-C1040-C522-A8, Edition 09.2020