Configuration Of The Start Criterion - Siemens SIPROTEC 5 Operation Manual

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Figure 8-40
NOTE
i
i
The sampled values of analog measuring inputs (currents and voltages) are not freely configurable in the
fault record. The values are specified automatically by the routing of measuring points to the analog input
modules of the device.
NOTE
i
i
The maximum recording length of an individual fault record and the sum of fault records stored in the
device are affected by the following factors:
•
Sampling rate setting
•
Number of fault-record channels
•
Type of fault-record channels
The Fault Recording chapter in the device manual gives an overview of attainable recording times.

Configuration of the Start Criterion

8.6.8
The start criterion for recording a fault record and the duration of a fault record are described by the control
settings in the Fault Recording function. Please read the Fault Recording chapter in the Device manual of
your SIPROTEC 5 device.
Start Criterion
•
A start criterion is the fault which is formed by the pickups of protection functions and which also takes
account of a reclosing cycle duration during the respective parameter setting.
•
You can configure the start criterion for each parameter setting using your own user definitions. A
Recorder column especially provided for this purpose is then displayed in the information routing of
DIGSI 5 (matrix).
SIPROTEC 5, Operation, Manual
C53000-G5040-C003-7, Edition 06.2016
Configuration of Fault-Record Channels with DIGSI 5
Operation in the Operating State
8.6 Fault Recording
151