Siemens SIPROTEC 5 User Manual

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Figure 3-21 LED Reset via DIGSI 5
•
Click the Log tab.
•
Click the LED reset button (see the yellow line in the figure).
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Enter the confirmation ID.
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Confirm the process with OK.
Stored LEDs, output contacts and spontaneous fault messages are reset on the assigned device.
Confirmation of Stored Indications via a Protocol
Initiation of acknowledgment of stored indications can also occur through communication via a connected
substation automation technology. This can occur in conformance to standards (IEC 61850, IEC 60870-5-103)
or via configuration (mapping) of the LED reset input signal for any protocol. Stored LEDs, output contacts,
and spontaneous fault displays (display) are reset.
i
i
NOTE
The confirmation of stored indications then leads to the resetting of configured LEDs and output contacts,
as long as these active unstored indications are present in parallel. I.e., indications configured as unstored
are not affected by the confirmation process.
Test Mode and Influence of Indications on Substation Automation Technology
If the test mode of the device or of individual functions is switched on, the SIPROTEC 5 device marks indica-
tions sent to substation automation technology station control system with an additional test bit. This test bit
makes it possible to determine that an indication was set during a test. Necessary reactions in normal opera-
tion on the basis of an indication can thus be suppressed.
3.1.12
System Functions
3.1 Indications
64 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