Siemens SIPROTEC 7SA511, Instruction Manual, Page: 321 / 326

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7831 EARTH FAULT Earth fault protection for earthed networks
NON-EXIST [ ] Non-existent
DIR/NON-DIR [ ] Directional/non-dir.
DIREC.COMPARISON [ ] Direc. comparison
INVERSE TIME [ ] Inverse time
7834 INTERNAL AR Internal auto-reclose function
NON-EXIST [ ] Non-existent
EXIST [ ] Existent
7835 SYNCH.CHECK Internal synchronism and voltage check
NON-EXIST [ ] Non-existent
EXIST [ ] Existent
7838 FAULT LOCAT Fault locator
EXIST [ ] Existent
NON-EXIST [ ] Non-existent
7885 PARAM. C/O Parameter change-over
NON-EXIST [ ] Non-existent
EXIST [ ] Existent
7899 FREQUENCY Rated system frequency
fN 50 Hz [ ] fN 50 Hz
fN 60 Hz [ ] fN 60 Hz
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7900 DEVICE CONFIGURATION
7910 CB TEST BI CB test via binary input program
TRIP-CLOSE 3POLE [ ] Trip-close 3pole
SEQU. L1-L2-L3 [ ] Sequence L1-L2-L3
THREE-POLE TRIP [ ] Three-pole trip
7912 AR w/ DIST. Auto-reclose with distance protection
YES [ ] yes
NO [ ] no
7921 AR w/o TELE Auto-reclose when teleprotect. is not operativ
YES [ ] yes
NO [ ] no
7926 AR w/ EMERG Auto-reclose with emergency overcurrent prot.
YES [ ] yes
NO [ ] no
7930 AR w/ IS.EF Auto-reclose with E/F det. in isol./comp. net
YES [ ] yes
NO [ ] no
7931 AR w/ E/F Auto-reclose with E/F protect. in earthed net
YES [ ] yes
NO [ ] no
7941 AR w/ EXT. Auto-reclose with ext. trip via binary input
YES [ ] yes
NO [ ] no