Siemens SICAM Q100 - Page 70

4 Measured Quantities and Recording
4.2 Measured Quantities
70 SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
1)
Interfaces: protocols IEC 61850 (PQDIF depending on the measuring interval) and Modbus TCP;
settable aggregation times: 30 s, 60 s, 10 min, 15 min, 30 min, 1 h, 2 h
2)
Interfaces: protocols IEC 61850 and Modbus TCP, HTML, HMI
determining overvoltage, undervoltage and voltage interruption according to EN 50160, for example
3)
Interfaces: protocols IEC 61850, HTML
4)
Interfaces: protocols IEC 61850, HTML
1/2 cycle, RMS values
5)
The frequency is permanently defined with 10 s mean value recording.
6)
Interfaces: protocols IEC 61850, HTML, 10/12 cycles, RMS values
7)
COMTRADE files include CFG file, DAT file, and HDR file
Frequency
f
(System freq.)
xxx----
10s freq
(10 s freq.)
x
5)
x
5)
x
5)
----
Mains Signalling Voltage
MSVa - - - - - - x
MSVb - - - - - - x
MSVc - - - - - - x
MSVab - - - - - - x
MSVbc - - - - - - x
MSVca - - - - - - x
Table 4-15 Recording and Evaluation of the Operational Measured Quantities (cont.)
Measured
Quantity
Measurement Recorder
1)
Event
Recorder
2)
Fault
Recorder
3)
Trend
Recorder
4)
Mains
Signalling
Voltage
Recorder
6)
AVG
Max.
Value
Min.
Value
Values
PQDIF, CSV
COMTRADE
7)
PQDIF
COMTRADE
7)