GE D30D00HCHF8AH6AM6BP8BX7A Instruction Manual page 642

Ur series line distance protection system
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NEGATIVE SEQUENCE DIRECTIONAL OVERCURRENT
characteristics ............................................................. 5-176
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-177
settings .............................................................5-174, 5-177
specifications ................................................................. 2-12
NEGATIVE SEQUENCE IOC
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-173
Modbus registers ...........................................................B-35
settings ....................................................................... 5-173
specifications................................................................. 2-12
NEGATIVE SEQUENCE OVERVOLTAGE
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-183
Modbus registers ...........................................................B-35
settings ....................................................................... 5-183
specifications................................................................. 2-13
NEGATIVE SEQUENCE TOC
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-172
Modbus registers ...........................................................B-34
settings ....................................................................... 5-172
specifications................................................................. 2-12
NEUTRAL DIRECTIONAL OC
Modbus registers ...........................................................B-38
NEUTRAL DIRECTIONAL OVERCURRENT
FlexLogic™ operands .................................................. 5-104
logic ............................................................................ 5-168
polarization.................................................................. 5-166
settings ....................................................................... 5-164
specifications................................................................. 2-12
NEUTRAL INSTANTANEOUS OVERCURRENT
see entry for NEUTRAL IOC
NEUTRAL IOC
FlexLogic™ operands .................................................. 5-104
logic ............................................................................ 5-163
settings ....................................................................... 5-163
specifications................................................................. 2-12
NEUTRAL OVERVOLTAGE
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-182
Modbus registers ...........................................................B-41
settings ....................................................................... 5-182
specifications................................................................. 2-13
NEUTRAL TIME OVERCURRENT
see entry for NEUTRAL TOC
NEUTRAL TOC
FlexLogic™ operands .................................................. 5-104
logic ............................................................................ 5-162
settings ....................................................................... 5-162
specifications................................................................. 2-11
NON-VOLATILE LATCHES
FlexLogic operands ...................................................... 5-104
Modbus registers ...........................................................B-47
settings ....................................................................... 5-121
specifications ................................................................. 2-14
O
ONE SHOTS .................................................................. 5-110
OPERATING TEMPERATURE .......................................... 2-19
OPERATING TIMES ......................................................... 2-10
ORDER CODES ....................................2-3, 2-5, 2-6, 6-23, 7-3
vi
INDEX
ORDER CODES, UPDATING ............................................. 7-3
ORDERING ..........................................................2-3, 2-5, 2-6
OSCILLATORY TRANSIENT TESTING ..............................2-20
OSCILLOGRAPHY
actual values ..................................................................6-22
clearing ...................................................................5-21, 7-2
Modbus ........................................................................... B-7
Modbus registers .................................................. B-16, B-27
settings ..........................................................................5-54
specifications .................................................................2-15
via COMTRADE .............................................................. B-7
via EnerVista software ..................................................... 4-2
OST ...................................................................... 2-13, 5-142
OUT OF SERVICE ............................................................. 5-9
OUT-OF-STEP TRIPPING ...................................... 2-13, 5-142
OUTPUTS
contact outputs ............................................................ 5-224
control power .................................................................2-18
critical failure relay .........................................................2-17
Fast Form-C relay ..........................................................2-17
Form-A relay ................................................ 2-17, 3-12, 3-13
Form-C relay ......................................................... 2-17, 3-12
latching outputs ................................................... 2-17, 5-224
remote outputs .................................................. 5-229, 5-230
virtual outputs .............................................................. 5-226
OVERCURRENT CURVE TYPES .................................... 5-151
OVERCURRENT CURVES
definite time ................................................................. 5-155
FlexCurves .................................................................. 5-155
I2T ............................................................................... 5-155
IAC .............................................................................. 5-154
IEC .............................................................................. 5-153
IEEE ............................................................................ 5-151
OVERVOLTAGE
auxiliary .............................................................. 2-13, 5-185
negative sequence ....................................................... 5-183
negative-sequence .........................................................2-13
neutral ................................................................ 2-13, 5-182
phase ................................................................. 2-13, 5-181
P
PANEL CUTOUT ........................................................ 3-1, 3-2
PARITY ............................................................................5-22
PASSWORD SECURITY ...................................................5-10
FlexLogic operands ...................................................... 5-108
PASSWORDS
change does not take relay out of service ......................... 5-9
changing ........................................................................4-28
for settings templates ...................................................... 4-6
lost password ..........................................................4-28, 5-9
Modbus registers .................................................. B-14, B-24
overview ........................................................................1-19
security ........................................................................... 5-8
settings ........................................................................... 5-8
PC SOFTWARE
see entry for ENERVISTA UR SETUP
PERMISSIVE FUNCTIONS .............................................. 5-178
PER-UNIT QUANTITY ........................................................ 5-4
PHASE ANGLE METERING ..............................................6-12
PHASE CURRENT METERING .........................................6-14
PHASE DIRECTIONAL OC
Modbus registers ........................................................... B-38
D30 Line Distance Protection System
GE Multilin

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