Siemens SIPROTEC User Manual

Functions
2.26 Additional Functions
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
479
The actual storage time begins at the pre-fault time PRE. TRIG. TIME (address 411) ahead of the reference
instant, and ends at the post-fault time POST REC. TIME (address 412) after the storage criterion has reset.
The maximum recording duration to each fault MAX. LENGTH is set at address 410.
The fault recording can also be triggered via a binary input, via the keypad on the front of the device or with a
PC via the operation or service interface. The storage is then dynamically triggered. The length of the fault re-
cording is set in address 415 BinIn CAPT.TIME (maximum length however is MAX. LENGTH, address 410).
Pre-fault and post-fault times will be included. If the binary input time is set for ∞, then the length of the record
equals the time that the binary input is activated (static), or the MAX. LENGTH setting in address 410, which-
ever is shorter.
2.26.7.3 Settings
Addresses which have an appended "A" can only be changed with DIGSI, under Additional Settings.
2.26.7.4 Information List
Addr. Parameter Setting Options Default Setting Comments
402A WAVEFORMTRIGGE
R
Save w. Pickup
Save w. TRIP
Start w. TRIP
Save w. Pickup Waveform Capture
403A WAVEFORM DATA Fault event
Pow.Sys.Flt.
Fault event Scope of Waveform Data
410 MAX. LENGTH 0.30 .. 5.00 sec 2.00 sec Max. length of a Waveform
Capture Record
411 PRE. TRIG. TIME 0.05 .. 0.50 sec 0.25 sec Captured Waveform Prior to
Trigger
412 POST REC. TIME 0.05 .. 0.50 sec 0.10 sec Captured Waveform after Event
415 BinIn CAPT.TIME 0.10 .. 5.00 sec; ∞ 0.50 sec Capture Time via Binary Input
No. Information Type of In-
formation
Comments
- FltRecSta IntSP Fault Recording Start
4 >Trig.Wave.Cap. SP >Trigger Waveform Capture
30053 Fault rec. run. OUT Fault recording is running

Siemens SIPROTEC Specifications

General

Brand	Siemens
Model	SIPROTEC
Category	Protection Device
Language	English