Siemens SIPROTEC 5 User Manual

Triggering Without the Retrigger Blocking Time
Trigger with Pre-Trigger and Post-Trigger Times
[dwtrig01-140213-01.tif, 1, en_US]
Figure 7-34 Trigger with Pre-Trigger and Post-Trigger Times
a Trigger rising edge
b Trigger falling edge
c End of recording
t Time line
When a trigger event occurs, the start trigger (a) trips a fault record.
The first part of the recording records the signal profile before the trigger event (Pre-trigger time). After-
wards, the fault (a) to (b) is recorded. To evaluate the signal behavior even after the failure, the further signal
profile up to the end of the post-trigger time (c) is registered.
Trigger with Maximum Record Time
The maximum record time is used for the limit of the fault-record length.
[dwtrig02-140213-01.tif, 1, en_US]
Figure 7-35 Trigger with Pre-trigger Time and Maximum Recording Time
a Trigger rising edge
b Trigger falling edge
c End of recording
t Time line
7.2.11.2
Fault Recorder
7.2 Function-Group Type Recorder
254 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