Siemens SIPROTEC 5 Manual page 26

Introduction
1.4 Parameterization and Analysis Software
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Structured representation and structured access to archive data
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Cumulative summary of all PQ data in a state criterion (PQ index)
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Spatially distributed options for the monitoring and evaluation of PQ measured data
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Archiving of PQ data (measured values, fault records, PDR records)
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Different communication standards and interfaces for device connection and for the acquisition of
process data (Ethernet TCP/IP, serial interfaces)
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Automatic import from third-party devices in PQDIF and COMTRADE format
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Ethernet network monitoring, for example, based on SNMP
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Data exchange via OPC for the connection to office desktop computers
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Secured data access via a user management
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Redundant structure of the system on different levels
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Test and diagnostic functions
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Export of fault records via COMTRADE
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Export of PQ data via PQDIF
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Notification via e-mail and SMS
[dw7keebe-161012-01.tif, 2, en_US]
Figure 1-1
Architecture
SICAM PQS is suitable for varied use in energy supply or industrial facilities due to its modular system struc-
ture.
26
Overview of the Advantages of SICAM PQS
SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017