D.20 RIO - HARDWARE USER’S MANUAL
GE Information
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D.20 RIO Distributed I/O Controller
Appendix B: List of Acronyms
List of Acronyms
Acronym Definitions
This Appendix lists and defines the acronyms used in this manual.
Acronym
Definition
AWG
American Wire Gauge
CE Mark
Mandatory conformity mark for products placed on the market in the
European Economic Area (EEA)
CISPR
Special international committee on radio interference
D.20 RIO
D.20 RIO Distributed I/O Controller
DOT
Department of Transportation
EMC
Electromagnetic Capability
EPUP
Environmental Protection Use Period
EU
European Union
GE
General Electric
GUI
Graphical User Interface (also called Human Machine Interface – HMI)
HDLC
High-Level Data Link Control
HMI
Human Machine Interface (also called Graphical User Interface – GUI)
HTTP
HyperText Transfer Protocol
HTTPS
Designated the use of HTTP but with a different default port and an additional
encryption/authentication layer between HTTP and TCP
ICAO
International Civil Aviation Organization
ICMP
Internet Control Message Protocol
IEC
International Electrotechnical Commission Standards
IED
Intelligent Electronic Device
IRIG-B
Inter Range Instrumentation Group (IRIG) - an American standardized network
time code format
JRE
JAVA Runtime Environment
JVM
Java Virtual Machine
LAN
Local Area Network