Chapter 5 Communications - GE PACSystems RX7i Reference Manual

Chapter 5 Communications

This chapter describes the Ethernet and Serial communications features of the PACSystems CPU.
Ethernet communications may be handled by the embedded CPU Ethernet port(s) or by an IC695ETM001
module installed in an RX3i rack. Refer to PACSystems RX7i & RX3i TCP/IP Ethernet Communications User
Manual, GFK-2224.
Serial communications may be handled by the embedded CPU Serial port(s) or by an IC695CMM002 or
IC695CMM004 module installed in an RX3i rack. Refer to PACSystems RX3i Serial Communications
Modules User's Manual, GFK-2460.
This chapter contains the following information with respect to the embedded CPU ports:
■ Ethernet Communications
■
Serial Communications
■
Series 90-70 Communications and Intelligent Option Modules
GFK-2222AD April 2018 181