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Operation in the Operating State
8.7 Fault Recording
Deleting Fault Records
8.7.5
The recorded fault records are managed in a ring buffer in the device. So that new records can always be
created securely, the oldest records are deleted automatically when the maximum storage capacity is reached.
However, you can also delete targeted fault records. This differentiates whether you wish to delete the fault
records stored or selected in the device in a DIGSI 5 project.
Deleting Fault Records via the PC with DIGSI 5
•
To delete the fault records stored in the device, click the Delete fault records button in the headline of
the display window
•
You can delete selected fault records within a DIGSI 5 project. To do this, tag the respective fault records
and right-click with the mouse. Complete the delete action with the offered Delete option.
NOTE
i
i
Recorded events of corresponding faults in the fault log are also deleted with the fault records.
8.7.6
Recording a Test Fault Record
For test purposes, SIPROTEC 5 devices can record fault records of fixed length. You must manually initiate this
recording from the PC via DIGSI 5. The recording length of the test fault records is independent and is set to 1
second.
Procedure
•
To start a test fault record, click the Start fault record button in the headline of the display window
(Figure 8-39
device.
8.7.7
Configuration of Fault-Record Channels
While the Fault Recording function contains the control settings for recording data, you must configure the
channels to be recorded with DIGSI 5 in the configuration matrix. Every application template contains a preset
configuration of channels to be recorded that you can adjust individually.
Fault-Record Channels
The following values are available for fault-record channels:
•
Sampled values of analog measuring inputs (currents and voltages)
•
Internal measured values of measured value preprocessing
•
Internal function and operational measured values
•
Binary status signals (internal or external)
Fault-record channels are configured in the information routing of DIGSI 5 (matrix). The Recorder column is
provided especially for this purpose.
164
(Figure 8-39
c)).
d)). Then read the current fault records to view and analyze them from your SIPROTEC 5
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-9, Edition 06.2018
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