Abbreviations - ABB REF610 Technical Reference Manual

1MRS755535
9.
Feeder Protection Relay
Technical Reference Manual - ANSI Version

Abbreviations

Abbreviation
ANSI
AR
ASCII
AWG
CB
CBFAIL
CBFP
CD
CPU
CRC
CT
DI
EEPROM
EMC
EPA
ER
FR
GI
HMI
HR
IDMT
IEC
IEC_103
IED
IEEE
IR
IRF
ISO
LCD
LED
LRC
MP
MSB
MV
NACK
NC
NO
OSI
PC
PCB
Description
American National Standards Institute
Auto reclosure
American Standard Code for Information Interchange
American wire gauge
Circuit-breaker
Circuit-breaker failure protection
Circuit-breaker failure protection
Change detect; compact disk
Central processing unit
Cyclical redundancy check
Current transformer
Digital input
Electrically Erasable Programmable Read-Only Memory
Electromagnetic compatibility
Enhanced Performance Architecture
Event records
Fault record
General interrogation
Human-machine interface
Holding register
Inverse definite minimum time characteristic
International Electrotechnical Commission
Standard IEC 60870-5-103
Intelligent electronic device
Institute of Electrical and Electronics Engineers, Inc.
Input register
Internal relay fault
International Organization for Standardization
Liquid crystal display
Light-emitting diode
Longitudinal redundancy check
Minute-pulse
Most significant bit
Medium voltage
Negative acknowledgments
Normally closed
Normally open
Open System Interconnection
Personal computer
Printed circuit board
REF610 REF610
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