Section 6 Glossary - ABB RELION 611 Series Applications Manual

1MRS757455 E
Section 6
REB611
Application Manual
Glossary
100BASE-FX A physical medium defined in the IEEE 802.3 Ethernet
standard for local area networks (LANs) that uses fiber optic
cabling
100BASE-TX A physical medium defined in the IEEE 802.3 Ethernet
standard for local area networks (LANs) that uses twisted-
pair cabling category 5 or higher with RJ-45 connectors
611 series Series of numerical protection and control relays for low-end
protection and supervision applications of utility substations,
and industrial switchgear and equipment
CB Circuit breaker
CSV Comma-separated values
DAN Doubly attached node
DC 1. Direct current
2. Disconnector
3. Double command
DPC Double-point control
EMC Electromagnetic compatibility
Ethernet A standard for connecting a family of frame-based computer
networking technologies into a LAN
FIFO First in, first out
FTP File transfer protocol
FTPS FTP Secure
GOOSE Generic Object-Oriented Substation Event
HSR High-availability seamless redundancy
HTTPS Hypertext Transfer Protocol Secure
IEC International Electrotechnical Commission
IEC 61850 International standard for substation communication and
modeling
IEC 61850-8-1 A communication protocol based on the IEC 61850 standard
series
IEEE 1686 Standard for Substation Intelligent Electronic Devices'
(IEDs') Cyber Security Capabilities
IP address A set of four numbers between 0 and 255, separated by
periods. Each server connected to the Internet is assigned a
Section 6
Glossary
67