Application And Setting Notes; Settings - Siemens SIPROTEC 5 Manual

Fault Recorder
7.2 Function-Group Type Recorder
7.2.9.4

Application and Setting Notes

Settings of the Trend-Recorder Function
[scTrend-051014, 1, en_US]
Figure 7-33
The procedure is described in chapter
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.
NOTE
i
i
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
You can find the description on setting the tolerances (frequency and voltage) in the chapters
tion and Setting Notes
7.2.9.5

Settings

Addr.
General
_:2731:1
Control
_:15361:161
252
Settings of the Trend Recorder
7.1.2 Step 1: Creating a New Project and Adding a New Device
and 7.6.4.3 Application and Setting
Parameter
General:Mode
Trend 1:Flash-memory
size
7.6.1.2 Using Measurands
Notes.
C Setting Options
•
off
•
on
0.200 GB to 14.800 GB
.
7.6.2.4 Applica-
Default Setting
on
1.000 GB
SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017
and in