Rockwell Automation 1757-SWKIT4000 ProcessLogix R400.0 Installation and Upgrade Guide - Manual (Page 22)

Publication 1757-IN040B-EN-P - March 2002
Preface 8
Acronyms and
Abbreviations
AI — Analog Input LAN — Local Area Network
AO — Analog Output LED — Light Emitting Diode
CB — Control Builder MAC — Media Access Control
CCL — Control Component Library MB — Megabytes
CD — Compact Disc NTFS — Windows NT File System
CDA — Control Data Access NUT — Network Update Time
CD-ROM — Compact Disc Read Only Memory NTFS — Windows NT File System
CEE — Control Execution Environment NUT — Network Update Time
CM — Control Module ODBC — Open Database Communications
1756-CNB or CNB — ControlNet Bridge module OEM — Original Equipment Manufacturer
CPM — Control Processor Module PC — Personal Computer
CPU — Central Processing Unit 1784-PCIC or PCIC — PCI ControlNet Interface Module
DI — Digital Input 1757-PIM — Pulse Input Module
DNS — Domain Name System PLC — Programmable Logic Controller
DO — Digital Output RAM — Random Access Memory
DOS — Disk Operating System RCP — Redundant Chassis Pair
ER — Engineering Repository RTU — Remote Terminal Unit
ERDB — Engineering Repository Database SCADA — Supervisory Control and Data Access
FB — Function Block SCM — Sequential Control Module
FSC — Fail Safe Controller SCSI — Small Computer System Interface
HTML — HyperText Markup Language 1757-SRM or SRM — System Redundancy Module
I/O — Input/Output TC-MUX01 — Serial Interface Module
IOM — Input/Output Module TCP/IP — Transmission Control Protocol/Internet Protocol
IRQ — Interrupt Request VGA — Video Graphics Array
ISA — Industry-Standard Architecture WINS — Windows Internet Name Service