Siemens SIPROTEC 4 Manual page 210

Overcurrent time protection
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Functions
2.15 Automatic Reclosing System 79
[ablaufdiagramm-2-malige-wiedereinschaltung-erfolgreich-260602-kn, 1, en_US]
Figure 2-90
The following figure shows an example of a timing diagram showing for two unsuccessful reclosing shots,
with no additional reclosing of the circuit breaker.
The number of reclose commands initiated by the automatic reclosure function are counted. A statistical
counter is available for this purpose for the first and all subsequent reclosing commands.
210
Timing diagram showing two reclosing shots, first cycle unsuccessful, second cycle successful
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017

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