Siemens SIPROTEC 5 User Manual

Application and Setting Notes
Settings of the Trend-Recorder Function
[scTrend-051014, 1, en_US]
Figure 7-33 Settings of the Trend Recorder
The procedure is described in chapter 7.1.2 Step 1: Creating a New Project and Adding a New Device and in
the DIGSI Help.
Parameter: Flash-Memory Size
•
Recommended setting value (_:10111:161) Flash-memory size = 1000 MB
With the parameter Flash-memory size , you specify a maximum memory capacity of the trend recorder
on the mass storage.
If the flash memory becomes full while recording new fault records, the device automatically deletes the
oldest data in order to continue recording (ring buffer).
The record time is limited by the set flash-memory size and the number of events occurring.
i
i
NOTE
If you change the capacity of the recorder or delete a recorder instance, the flash memory of the device is
reorganized and all recordings of the device – not just those of the changed recorder – are automatically
and irrevocably deleted.
Before this, save your recordings by exporting them manually in DIGSI 5 or archiving them in SICAM PQS.
Then, delete your recordings in DIGSI 5 to avoid inconsistencies between new and old recordings.
You can find the description for routing the measurand in chapter 7.6.1.2 Using Measurands .
You can find the description on setting the tolerances (frequency and voltage) in the chapters 7.6.2.4 Applica-
tion and Setting Notes and 7.6.4.3 Application and Setting Notes.
Settings
Addr.
Parameter C Setting Options Default Setting
General
_:2731:1 General:Mode
•
off
•
on
on
Control
_:15361:161 Trend 1:Flash-memory
size
0.200 GB to 14.800 GB 1.000 GB
7.2.9.4
7.2.9.5
Fault Recorder
7.2 Function-Group Type Recorder
252 SIPROTEC 5, Fault Recorder, Manual
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