GE C60 Instruction Manual page 598

Breaker protection system
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Monitoring elements settings
Mounting
............................................................................................3-2, 3-3
N
Nameplate, rear
..................................................................................... 3-1
NAND gate explained
....................................................................... 4-53
Neutral IOC
FlexLogic operands .......................................................................5-173
logic diagram ...................................................................................5-205
settings ...............................................................................................5-203
specifications ..................................................................................... 2-19
Neutral overvoltage
FlexLogic operands .......................................................................5-173
logic diagram ...................................................................................5-223
settings ...............................................................................................5-222
specifications ..................................................................................... 2-20
Neutral TOC
FlexLogic operands .......................................................................5-173
logic diagram ...................................................................................5-203
settings ...............................................................................................5-202
specifications ..................................................................................... 2-19
Non-volatile latches
FlexLogic operands .......................................................................5-173
settings ...............................................................................................5-190
specifications ..................................................................................... 2-23
NOR gate explained
.......................................................................... 4-53
NOT gate explained
........................................................................... 4-53
O
Obtain list of port numbers
One-shot
commands menu, PMU ................................................................... 7-4
error compiling in Engineer ......................................................... 4-40
FlexLogic operators ......................................................................5-179
Open pole detector
FlexLogic operands .......................................................................5-173
logic diagrams .................................................................................5-269
settings ...............................................................................................5-267
specifications ..................................................................................... 2-22
Operating temperature
................................................................... 2-32
Operating times
................................................................................... 2-19
Operator command to force logoff
OR gate explained
.............................................................................. 4-53
Order codes
............................................................................................... 2-7
actual values ...................................................................................... 6-28
update .......................................................................................... 3-59, 7-3
Oscillatory transient testing specifications
Oscillography
actual values ...................................................................................... 6-26
clearing ........................................................................................ 5-27, 7-2
settings ...............................................................................................5-100
specifications ..................................................................................... 2-24
via EnerVista software ...................................................................... 4-2
Out of service
........................................................................................... 5-1
viii
....................................................5-255
........................................................... 5-31
............................................. 7-6
.......................... 2-33
Outputs
contact outputs ............................................................................. 5-290
control power specifications ...................................................... 2-29
critical failure relay specifications ............................................ 2-28
Fast form-C relay specifications ............................................... 2-29
Form-A relay ........................................................................... 2-28, 3-14
Form-C relay ....................................................................................... 3-14
Form-C relay specifications ........................................................ 2-28
latching output specifications .................................................... 2-28
latching outputs ............................................................................. 5-291
virtual outputs ................................................................................ 5-293
Overcurrent curve types
.............................................................. 5-193
Overcurrent curves
FlexCurves ........................................................................................ 5-197
IAC ........................................................................................................ 5-196
IEC ......................................................................................................... 5-194
Overfrequency
FlexLogic operands ...................................................................... 5-173
logic diagram .................................................................................. 5-244
settings ............................................................................................... 5-244
specifications ..................................................................................... 2-20
Overvoltage
auxiliary ................................................................................. 2-20, 5-224
neutral .................................................................................... 2-20, 5-222
phase ........................................................................2-20, 5-174, 5-221
P
Panel cutout
.................................................................................... 3-2, 3-3
Parallel Redundancy Protocol
actual values ...................................................................................... 6-11
explained .............................................................................................. 5-33
settings .................................................................................................. 5-31
specifications ..................................................................................... 2-31
Parity
.......................................................................................................... 5-28
Part numbering
.......................................................................................2-7
Passwords
authentication by device or server .......................................... 5-15
bypass authentication ................................................................... 5-22
change .................................................................................................. 4-29
change after installation .............................................................. 3-63
change does not take relay out of service ..............................5-1
command .......................................................................4-30, 5-9, 5-10
default ................................................................................................... 5-13
explained .................................................................................................2-3
FlexLogic operands ...................................................................... 5-177
lockout ....................................................................................... 4-31, 5-13
lost password ........................................................................................5-7
requirements .........................................................................................5-8
reset to factory defaults ...................................................................5-7
rules ...........................................................................................................5-8
settings .............................................................................4-30, 5-9, 5-10
settings templates ..............................................................................4-7
wrong entry ........................................................................................ 4-31
Permissive functions
...................................................................... 5-219
Per-unit quantity
.....................................................................................5-4
Phase angle metering
...................................................................... 6-13
Phase current metering
.................................................................. 6-16
C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL
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