Section 8 Glossary - ABB Relion 630 Series Operation Manual

1MRS757183 F
Section 8
PML630/Compact Load-Shedding Solution
Operation Manual
Glossary
COMTRADE Common format for transient data exchange for power
systems. Defined by the IEEE Standard.
cPMS Compact power management solution
DHCP Dynamic Host Configuration Protocol
EMC Electromagnetic compatibility
HMI Human-machine interface
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
IED Intelligent electronic device
IP Internet protocol
IP address A set of four numbers between 0 and 255, separated by
periods. Each server connected to the Internet is assigned a
unique IP address that specifies the location for the TCP/IP
protocol.
IRF 1. Internal fault
2. Internal relay fault
IRIG-B Inter-Range Instrumentation Group's time code format B
LAN Local area network
LC Connector type for glass fiber cable, IEC 61754-20
LCP Liquid crystal polymer
LED Light-emitting diode
LHMI Local human-machine interface
MMS 1. Manufacturing message specification
2. Metering management system
PC 1. Personal computer
2. Polycarbonate
PCM600 Protection and Control IED Manager
RJ-45 Galvanic connector type
RoHS Restriction of hazardous substances
Section 8
Glossary
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