Chapter 1. Introduction
4
PACSystems* RX3i Genius Dual Bus Application Guide
GFK-2928
1.3
Abbreviations
Abbreviation
Meaning
BSM
Genius Bus Switching Module
CPE
RX3i CPU with embedded Ethernet
GCG
Genius Communication Gateway (GCG001)
HHM
Genius Hand-Held Monitor
MRP
Ethernet Media Redundancy Protocol
PME
Proficy Machine Edition (programming & configuration software tool)
PNC
PROFINET Controller
PNSR
PROFINET System Redundancy
SBA
Genius Serial Bus Address