GE L90 Instruction Manual page 888

Fault report
actual values ...................................................................................... 6-29
clearing ........................................................................................ 5-41, 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 ............................................................................... 6-34
Firmware upgrade or downgrade
Firmware version does not match EnerVista
Flash memory
.....................................................................................11-29
Flash messages
................................................................................... 5-27
Flex State parameters
actual values ......................................................................................... 6-9
settings ...............................................................................................5-133
specifications ..................................................................................... 2-40
FlexAnalog parameters ......................................................................A-1
FlexCurves
equation .............................................................................................5-261
settings ...............................................................................................5-160
specifications ..................................................................................... 2-40
table .....................................................................................................5-160
FlexElements
actual values ...................................................................................... 6-24
direction .............................................................................................5-211
FlexAnalogs ........................................................................................ A-29
FlexLogic operands .......................................................................5-194
hysteresis ...........................................................................................5-211
logic diagram ...................................................................................5-211
pickup ..................................................................................................5-211
settings ...............................................................................................5-209
specifications ..................................................................................... 2-41
vi
............................................................. 5-47
.............................................................. 5-99
..................................11-14
..........................................11-13
...................11-13
FlexLogic
create logic diagram with Engineer ........................................ 4-63
edit with equation editor ........................................................... 5-209
equation editor ............................................................................... 5-209
equation example ......................................................................... 5-327
error messages ....................................................................................7-8
evaluation ......................................................................................... 5-204
example ............................................................................................. 5-204
gate characteristics ..................................................................... 5-202
lock equations ......................................................................................4-9
lock equations to serial number ............................................... 4-11
operands ........................................................................................... 5-189
operators ........................................................................................... 5-202
rules ..................................................................................................... 5-203
security .....................................................................................................4-9
specifications ..................................................................................... 2-40
timer settings .................................................................................. 5-209
worksheet ......................................................................................... 5-206
Force contact inputs ...................................................................... 5-431
Force contact outputs
................................................................... 5-431
Form-A relay
actual values .........................................................................................6-5
high-impedance circuits ............................................................... 3-17
outputs .................................................................................................. 3-16
specifications ..................................................................................... 2-46
Form-C
actual values .........................................................................................6-5
critical failure relay .......................................................................... 3-13
order codes ......................................................................................... 2-11
outputs .................................................................................................. 3-16
replacement modules .................................................................... 2-26
specifications ..................................................................................... 2-46
FPGA
revision .................................................................................................. 6-34
upgrade ............................................................................................. 11-15
Frequency metering
actual values ...................................................................................... 6-21
specifications ..................................................................................... 2-44
Frequency rate of change
actual values ...................................................................................... 6-24
FlexAnalogs ............................................................................................A-2
FlexLogic operands ...................................................................... 5-194
logic diagram .................................................................................. 5-413
settings ............................................................................................... 5-412
specifications ..................................................................................... 2-38
Frequency tracking
............................................................................ 6-24
Frequency, nominal
........................................................................ 5-138
L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
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