GE ALPS - Page 363

GE Power Management
ALPS Advanced Line Protection System xi
INDEX
INDEX
S
SCADA DTA .....................................................1-20, 2-37, 3-6
SCADA RTU .................................................................... 2-37
SCHEME
selectin
g
a scheme........................................................ 2-32
timers ........................................................................... 2-33
SCHEME LOGIC
inputs............................................................................ 13-6
outpts ........................................................................... 13-5
SELF-TESTS
features ........................................................................ 1-21
run-time ........................................................................ 1-21
Startup.......................................................................... 1-21
SEQUENCE OF EVENTS ................................................. 1-17
SERIAL COMMUNICATIONS............................................ 1-20
SERIES CAPACITORS.............................................. 2-9, 2-10
protective levels ............................................................ 2-10
with NT/NB functions ..................................................... 2-24
with Zone 4
g
round distance functions............................ 2-21
with Zone 4 phase distance functions ............................. 2-20
SERVICING ....................................................................... 9-1
critical failure .................................................................. 9-3
description ...................................................................... 9-1
non-critical failure............................................................ 9-4
relay self-test .................................................................. 9-1
SET KEY
description ...................................................................... 8-4
menu ..............................................................................D-1
SETTINGS
see GENERAL SETTINGS or PROTECTION SETTINGS
SETTINGS GUIDE ........................................................... 2-57
SETTINGS, CALCULATION OF
description ...................................................................... 2-1
methods..........................................................................2-1
SIGNALS
1PRI ............................................................................. 1-46
3PRI .....................................................................1-45, 1-46
all phase volta
g
es hi
g
h .................................................. 1-12
block pilot tripppin
g
....................................................... 1-33
external stop carrier ...................................................... 1-31
IRIG-B ............................................................................ 2-2
SLIPFREQ (Protection Settin
g
1820) ........................1-48, 2-44
SP1PDELAY2 (Protection Settin
g
1824)............................ 2-44
SP1PDELAY3 (Protection Settin
g
1825)............................ 2-44
SP1PDELAY4 (Protection Settin
g
1826)............................ 2-44
SP3PDELAY1 (Protection Settin
g
1827)............................ 2-45
SP3PDELAY2 (Protection Settin
g
1828)............................ 2-45
SP3PDELAY3 (Protection Settin
g
1829)............................ 2-45
SP3PDELAY4 (Protection Settin
g
1830)............................ 2-45
SPARES ............................................................................ 9-1
SPECIFICATIONS.............................................................. 7-1
accuracies....................................................................... 7-2
burden ratin
g
s ................................................................. 7-1
compensation factor ........................................................ 7-2
contact ratin
g
s ................................................................ 7-1
current supervision function ............................................. 7-1
electrical ratin
g
s.............................................................. 7-1
line overload ................................................................... 7-2
line pickup....................................................................... 7-2
overcurrent backup.......................................................... 7-2
protection scheme lo
g
ic timers ......................................... 7-2
protections schemes........................................................ 7-1
reach settin
g
s ................................................................. 7-1
remote open detector....................................................... 7-2
SPLITREC (General Settin
g
303)........................................ 2-6
STATUS
request status information ..............................................8-16
STEP DISTANCE SCHEME
IPT/IPB functions ...........................................................2-23
overcurrent functions .....................................................2-22
remote open detector .....................................................2-31
selectin
g
........................................................................2-32
timer TL1 .......................................................................2-33
timer TL24 .....................................................................2-35
timer TL25 .....................................................................2-35
timer TL26 .....................................................................2-36
timer TL4 .......................................................................2-34
Zone 2 functions ............................................................2-14
Zone 2
g
round function ..................................................2-15
Zone 3 functions ............................................................2-17
Zone 4
g
round distance functions .......................... 2-20, 2-21
Zone 4 phase distance functions ...........................2-19, 2-20
SURGE GROUND CONNECTIONS .....................................3-5
SWING LOCUS ................................................................1-41
SYNCCHECK (Protection Settin
g
1818) ............................1-48
SYNCHECK (Protection Settin
g
1818)...............................2-44
SYNCHOLD (Protection Settin
g
1823) ...................... 1-48, 2-44
SYNCMANCLS (Protection Settin
g
1831) ..........................2-45
SYNCPHASE (Protection Settin
g
1822).................... 1-48, 2-44
SYSFREQ (General Settin
g
102).........................................2-2
SYSTEM CONFIGURATION
specifications...................................................................7-2
SYSTEM FREQUENCY.......................................................2-2
SYSTEM PROCESSOR
block dia
g
ram ................................................................3-12
T
T1 (Protection Settin
g
2001) .............................................2-46
T2 (Protection Settin
g
2002) .............................................2-46
T3 (Protection Settin
g
2003) .............................................2-46
T4 (Protection Settin
g
2004) .............................................2-46
T5 (Protection Settin
g
2005) .............................................2-46
T6 (Protection Settin
g
2006) .............................................2-46
TEST MODE ......................................................................4-4
ALPS-Link .......................................................................6-3
enterin
g
...........................................................................6-3
TESTS
see ACCEPTANCE/PERIODIC TESTS and FUNCTIONAL
TESTS
TIME DIAL
specifications...................................................................7-2
TIME SYNCHRONIZATION ...............................................1-18
TIMERS
Zone 2...........................................................................2-16
Zone 3...........................................................................2-17
Zone 4...........................................................................2-22
TIMESYNCH (General Settin
g
104).....................................2-2
TL16PICKUP (Protection Settin
g
1308) .............................2-34
TL1PICKUP (Protection Settin
g
1301) ...............................2-33
calculatin
g
for blockin
g
scheme ......................................2-33
calculatin
g
for POTT1 scheme ........................................2-34
TL20PICKUP (Protection Settin
g
1002) .............................2-32
TL24DROPOUT (Protection Settin
g
1309)
compensated lines .........................................................2-35
uncompensated lines .....................................................2-35
TL24DRPOUT (Protection Settin
g
1309)............................2-35
TL25DROPOUT (Protection Settin
g
1310) .........................2-35
TL25DRPOUT (Protection Settin
g
1310)
compensated systems....................................................2-36
uncompensated systems ................................................2-36
TL26PICKUP (Protection Settin
g
1311) .............................2-36
cacluatin
g
for hybrid scheme ..........................................2-36