Siemens SIPROTEC 5 User Manual

Function-Group Type Recorder
Overview of Functions
The fault recorder has a flash memory in which records can be saved. The recording documents operations
within the power system and the way in which devices respond to them. You can read out records from the
device and analyze them subsequently using evaluation tools such as SIGRA or SICAM PQS/SICAM PQ Analyzer.
Structure of the Function Group
The Recorder function group consists of the following functionalities:
•
General function block
•
Fast-scan recorder function
•
Slow-scan recorder function
•
Continuous recorder function
•
Trend recorder function
The following figure shows the structure of the Recorder function group and its link to other function groups.
The function blocks are described in the following chapters.
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Figure 7-19 Structure of the Recorder Function Group
The Recorder function group is a central device function. Both the recording criterion and the measured-value
and binary channels to be recorded are functionally preconfigured through the application templates. You are
able to individually adapt the configuration in DIGSI 5.
Interfaces with Measuring Points
The function group receives the required measured values via its interfaces with the measuring points.
If you are using an application template, the Voltage/current 1-phase function group is connected to the
measuring points 1-phase voltage and 1-phase current and the Voltage/current 3-phase function group is
connected to the measuring points 3-phase voltage and the 3-phase current, since these connections are
7.2
7.2.1
7.2.2
Fault Recorder
7.2 Function-Group Type Recorder
SIPROTEC 5, Fault Recorder, Manual 231
C53000-G5040-C018-5, Edition 11.2017

Siemens SIPROTEC 5 Specifications

General

Series	SIPROTEC 5
Communication Protocols	IEC 61850, DNP3, Modbus
Cybersecurity	Role-based access control, secure communication
Modular Design	Yes
Hardware Redundancy	Optional
Operating Temperature	-25°C to +70°C
Digital Inputs	Configurable, number depends on I/O modules
Digital Outputs	Configurable, number depends on I/O modules
Analog Inputs	Configurable, number depends on I/O modules
Current Transformer Inputs	Configurable, number depends on I/O modules
Voltage Transformer Inputs	Configurable, number depends on I/O modules
Time Synchronization	IRIG-B, SNTP, PTP
Protection Functions	Overcurrent, Differential, Distance, Over/Under Voltage, Frequency
Housing	19-inch Rack Mount
Dimensions	Depends on module configuration
Weight	Depends on module configuration
Voltage Input	24V DC, 48V DC, 110V DC, 125V DC, 220V DC, 250V DC