FOX 6Plus
Compact time-division multiplexer for the transmission of up
to seven duplex channels of digital data over optical fibers
FPN
Flexible product naming
FTP
File Transfer Protocol
FUN
Function type
G.703
Electrical and functional description for digital lines used by
local telephone companies. Can be transported over balanced
and unbalanced lines
GCM
Communication interface module with carrier of GPS
receiver module
GDE
Graphical display editor within PCM600
GI
General interrogation command
GIS
Gas-insulated switchgear
GOOSE
Generic object-oriented substation event
GPS
Global positioning system
GSAL
Generic security application
GSE
Generic substation event
HDLC protocol
High-level data link control, protocol based on the HDLC
standard
HFBR connector type
Plastic fiber connector
HLV circuit
Hazardous Live Voltage according to IEC60255-27
HMI
Human-machine interface
HSAR
High speed autoreclosing
HSR
High-availability Seamless Redundancy
HV
High-voltage
HVDC
High-voltage direct current
IDBS
Integrating deadband supervision
IEC
International Electrical Committee
IEC 60044-6
IEC Standard, Instrument transformers – Part 6:
Requirements for protective current transformers for transient
performance
IEC 60870-5-103
Communication standard for protection equipment. A serial
master/slave protocol for point-to-point communication
IEC 61850
Substation automation communication standard
Section 5
1MRK 511 413-UUS B
Glossary
54
650 series 2.2 ANSI
Communication protocol manual
