Rockwell Automation 1757-SWKIT5100 ProcessLogix R510.0 Installation and Upgrade Guide - Manual (Page 10)

Publication 1757-IN510A-EN-P - October 2003
Table of Contents viii
System Communications Limits . . . . . . . . . . . . . . . . . . 11-13
Controller Communications . . . . . . . . . . . . . . . . . . . . 11-15
Controller Notifications . . . . . . . . . . . . . . . . . . . . . . . 11-17
Controller Redundancy. . . . . . . . . . . . . . . . . . . . . . . . 11-17
1757-PLX52 Resources . . . . . . . . . . . . . . . . . . . . . . . . 11-18
I/O Performance and Capacity Specifications . . . . . . . . . . 11-20
PROFIBUS DP Capacity and Topology Specifications. . 11-22
FIM Performance Limits . . . . . . . . . . . . . . . . . . . . . . . 11-23
FIM Display-related Performance Limits . . . . . . . . . . . 11-24
I/O Module Publication Periods . . . . . . . . . . . . . . . . . 11-25
Special Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . 11-25
Device Control May Generate Nuisance Alarms . . . . . . 11-25
Migration Consideration . . . . . . . . . . . . . . . . . . . . . . . 11-26
ERDB is Master for Configuration Data in R510.0. . . . . 11-26
Possible Loss of Communication with CPM . . . . . . . . . 11-26