Icon Description
Trigger the pulse of duration T with a positive signal
edge
Trigger the pulse of duration T with a negative signal
edge
SR-Flip-Flop, RS-Flip-Flop, D-Flip-Flop
Characteristic curve
Minimum operate time
Appendix
A.3 Typographic and Symbol Conventions
SIPROTEC 5, High-Voltage Bay Controller, Manual 1211
C53000-G5040-C015-9, Edition 11.2017