GE L30 Instruction Manual page 691

Line current differential system
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INDEX
Enhanced front panel
FlexLogic ............................................................................................5-188
interface ................................................................................................4-14
keypad ...................................................................................................4-38
labels ......................................................................................................4-44
LEDs .........................................................................................4-40, 5-121
navigation ............................................................................................4-51
order codes .........................................................................................2-11
pushbuttons .....................................................................................5-125
specifications ......................................................................................2-32
use, change setting .........................................................................4-53
Environment backup
.........................................................................11-9
Equations
definite time curve ......................................................... 5-219, 5-249
FlexCurves .........................................................................................5-219
FlexLogic ............................................................................................5-203
FlexLogic, protect ............................................................................... 4-9
IAC curves ..........................................................................................5-217
IEC curves ..........................................................................................5-216
IEEE curves ........................................................................................5-215
Equipment mismatch error
Error messages
....................................................................................... 7-7
device not recognized .................................................................11-13
in Engineer ...........................................................................................4-71
Ethernet
actual values ......................................................................................... 6-8
configuration ......................................................................................3-59
port settings ........................................................................................5-45
port, turn on or off ............................................................................5-45
ports on rear panel ..........................................................................3-11
Quick Connect ....................................................................................3-64
Event cause indicators
.....................................................................4-40
Event Cause LEDs
................................................................................4-42
Event recorder
actual values .......................................................................................6-25
clearing ........................................................................................ 5-40, 7-2
records explained ............................................................................... 4-2
specifications ......................................................................................2-33
system logs ..........................................................................................5-25
via EnerVista software ..................................................................... 4-2
EVENTS setting
........................................................................................ 5-5
Export settings to file
.........................................................................11-8
F
F485
.............................................................................................................3-50
Factory default reset
............................................................... 5-8, 5-22
Far-End Fault Indication
..................................................................5-46
Fast form-C relay specifications
Fast transient testing specifications
Fault locator
logic diagram ...................................................................................10-23
operation ...........................................................................................10-20
Fault locator specifications
L30 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
.............................................................. 7-8
.................................................2-37
........................................2-43
............................................................2-33
Fault report
actual values ...................................................................................... 6-25
clearing ........................................................................................5-40, 7-2
settings ...............................................................................................5-113
Features
..............................................................................................2-1, 2-3
Fiber signal loss detection
File transfer by IEC 61850
File transfer by TFTP
........................................................................5-101
Files
delete ...................................................................................................11-29
download ............................................................................................. 11-3
drag and drop .......................................................................................4-3
protect FlexLogic with password .................................................4-9
protect with password ......................................................................4-7
transfer from relay .......................................................................... 4-16
transfer to relay .......................................................................4-1, 4-16
Firmware lock self-test
.................................................................... 7-13
Firmware not supported by EnerVista
Firmware revision
............................................................................... 6-29
Firmware upgrade or downgrade
Firmware version does not match EnerVista
Flash memory
.....................................................................................11-29
Flash messages
................................................................................... 5-26
Flex State parameters
actual values .........................................................................................6-8
settings ...............................................................................................5-131
specifications ..................................................................................... 2-31
FlexAnalog parameters
......................................................................A-1
FlexCurves
equation .............................................................................................5-219
settings ...............................................................................................5-158
specifications ..................................................................................... 2-31
table .....................................................................................................5-158
FlexElements
actual values ...................................................................................... 6-22
direction ..............................................................................................5-205
FlexAnalogs ......................................................................................... A-16
FlexLogic operands .......................................................................5-190
hysteresis ...........................................................................................5-205
logic diagram ...................................................................................5-204
pickup ..................................................................................................5-205
settings ...............................................................................................5-203
specifications ..................................................................................... 2-32
............................................................. 5-46
.............................................................. 5-99
..................................11-14
...........................................11-13
...................11-13
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