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Abbreviations; Standard Abbreviations; F.2.1 Standard Abbreviations - GE L60 Instruction Manual

Line phase comparison system, ur series.
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APPENDIX F
F.2ABBREVIATIONS
A..................... Ampere
AC .................. Alternating Current
A/D ................. Analog to Digital
AE .................. Accidental Energization, Application Entity
AMP ............... Ampere
ANG ............... Angle
ANSI............... American National Standards Institute
AR .................. Automatic Reclosure
ASDU ............. Application-layer Service Data Unit
ASYM ............. Asymmetry
AUTO ............. Automatic
AUX................ Auxiliary
AVG................ Average
BER................ Bit Error Rate
BF................... Breaker Fail
BFI.................. Breaker Failure Initiate
BKR................ Breaker
BLK ................ Block
BLKG.............. Blocking
BNC................ Bayonet Neill-Concelman
BPNT.............. Breakpoint of a characteristic
BRKR ............. Breaker
CAP................ Capacitor
CC .................. Coupling Capacitor
CCVT ............. Coupling Capacitor Voltage Transformer
CFG................ Configure / Configurable
.CFG............... Filename extension for oscillography files
CHK................ Check
CHNL ............. Channel
CLS ................ Close
CLSD.............. Closed
CMND ............ Command
CMPRSN........ Comparison
CO.................. Contact Output
COM............... Communication
COMM............ Communications
COMP ............ Compensated, Comparison
CONN............. Connection
CONT ............. Continuous, Contact
CO-ORD......... Coordination
CPU................ Central Processing Unit
CRC ............... Cyclic Redundancy Code
CRT, CRNT .... Current
CSA................ Canadian Standards Association
CT .................. Current Transformer
CVT ................ Capacitive Voltage Transformer
D/A ................. Digital to Analog
DC (dc)........... Direct Current
DD .................. Disturbance Detector
DFLT .............. Default
DGNST........... Diagnostics
DI.................... Digital Input
DIFF ............... Differential
DIR ................. Directional
DISCREP ....... Discrepancy
DIST ............... Distance
DMD ............... Demand
DNP................ Distributed Network Protocol
DPO ............... Dropout
DSP................ Digital Signal Processor
dt .................... Rate of Change
DTT ................ Direct Transfer Trip
DUTT.............. Direct Under-reaching Transfer Trip
ENCRMNT ..... Encroachment
EPRI............... Electric Power Research Institute
.EVT ............... Filename extension for event recorder files
EXT ................ Extension, External
F ..................... Field
FAIL................ Failure
FD .................. Fault Detector
FDH................ Fault Detector high-set
FDL ................ Fault Detector low-set
FLA................. Full Load Current
GE Multilin
FO...................Fiber Optic
FREQ..............Frequency
FSK.................Frequency-Shift Keying
FTP .................File Transfer Protocol
FxE .................FlexElement™
FWD................Forward
G .....................Generator
GE...................General Electric
GND................Ground
GNTR..............Generator
GOOSE...........General Object Oriented Substation Event
GPS ................Global Positioning System
HARM .............Harmonic / Harmonics
HCT ................High Current Time
HGF ................High-Impedance Ground Fault (CT)
HIZ ..................High-Impedance and Arcing Ground
HMI .................Human-Machine Interface
HTTP ..............Hyper Text Transfer Protocol
HYB ................Hybrid
I.......................Instantaneous
I_0...................Zero Sequence current
I_1...................Positive Sequence current
I_2...................Negative Sequence current
IA ....................Phase A current
IAB ..................Phase A minus B current
IB ....................Phase B current
IBC..................Phase B minus C current
IC ....................Phase C current
ICA..................Phase C minus A current
ID ....................Identification
IED..................Intelligent Electronic Device
IEC..................International Electrotechnical Commission
IEEE................Institute of Electrical and Electronic Engineers
IG ....................Ground (not residual) current
Igd...................Differential Ground current
IN ....................CT Residual Current (3Io) or Input
INC SEQ .........Incomplete Sequence
INIT .................Initiate
INST................Instantaneous
INV..................Inverse
I/O ...................Input/Output
IOC .................Instantaneous Overcurrent
IOV..................Instantaneous Overvoltage
IRIG ................Inter-Range Instrumentation Group
ISO..................International Standards Organization
IUV..................Instantaneous Undervoltage
K0 ...................Zero Sequence Current Compensation
kA....................kiloAmpere
kV....................kiloVolt
LED.................Light Emitting Diode
LEO.................Line End Open
LFT BLD .........Left Blinder
LOOP..............Loopback
LPU.................Line Pickup
LRA.................Locked-Rotor Current
LTC .................Load Tap-Changer
M.....................Machine
mA ..................MilliAmpere
MAG................Magnitude
MAN................Manual / Manually
MAX ................Maximum
MIC .................Model Implementation Conformance
MIN .................Minimum, Minutes
MMI.................Man Machine Interface
MMS ...............Manufacturing Message Specification
MRT ................Minimum Response Time
MSG................Message
MTA ................Maximum Torque Angle
MTR ................Motor
MVA ................MegaVolt-Ampere (total 3-phase)
MVA_A............MegaVolt-Ampere (phase A)
MVA_B............MegaVolt-Ampere (phase B)
L60 Line Phase Comparison System
F.2 ABBREVIATIONS

F.2.1 STANDARD ABBREVIATIONS

F
F-5

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