NOTE
If fault records are recorded with a slow-scan recorder over a long averaging time, brief trigger events are
detected, but not visible in the fault record.
NOTE
The complex types (CMV) can be routed in the slow-scan recorder.
The angles are not determined but rather used at the end of the averaging time with the current value.
Parameter: Retrigger Blocking Time
•
Default setting (_:10081:166) Retrigger blocking time = 1 minute
With the Retrigger blocking time parameter, a fault-record extension is prevented by repetitively
occurring identical trigger events. If another trigger is tripped during a recording, the post-trigger time is
restarted and the recording is extended. To prevent this, a retrigger blocking time can be defined. Identical
triggers, which come during the retrigger blocking time, are ignored and do not lead to an extension.
All other active channels can retrigger the fault recorder and thus extend the recording.
NOTE
If you set the parameter of the retrigger blocking time longer that the record time, no trigger events are
recorded within this time!
Settings
Addr.
Parameter C Setting Options Default Setting
General
_:2731:1 General:Mode
•
off
•
on
•
test
on
Control
_:10081:161 Slow-scan 1:Flash-memory
size
0.200 GB to 14.800 GB 1.500 GB
_:10081:102 Slow-scan 1:Estimated
record size
0 KB to 200000 KB 48 KB
_:10081:111 Slow-scan 1:Maximum
record time
1 min to 90 min 2 min
_:10081:112 Slow-scan 1:Pre-trigger
time
0 s to 90 s 5 s
_:10081:113 Slow-scan 1:Post-trigger
time
1 min to 90 min 1 min
_:10081:116 Slow-scan 1:Manual record
time
1 min to 90 min 1 min
_:10081:140 Slow-scan 1:Averaging time 1 cycles to 3000 cycles 1 cycles
_:10081:166 Slow-scan 1:Retrigger
blocking time
0 min to 240 min 1 min
Information List
No.
Information Data Class
(Type)
Type
Binary IO
_:2731:51 General:Mode (controllable) C
7.2.7.5
7.2.7.6
Fault Recorder
7.2 Function-Group Type Recorder
246 SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017
To Next Page
Loading...
Need help?
General
