Rockwell Automation 1757-SWKIT3200 ProcessLogix R320.0 Installation and Upgrade Guide - Manual (Page 90)

Publication 1757-IN032B-EN-P - April 2001
1-70 System Software Upgrade Procedures
19. If you have redundant LANs, you must repeat Step 3 through
Step 18 to set up files for the second LAN using the name or IP
address of the SERVERA and SERVERB nodes specified in the
Hosts file for the second LAN.
20. Click Station
⇒
Exit.
21. Click OK to exit Station.
22. Click Start
⇒
Programs
⇒
ProcessLogix Server
⇒
Station.
23. Click View
⇒
System Status
⇒
Server Redundancy to call up the
Server redundancy display.
24. Verify that the name of the Primary Server (SERVERA) specified
in the HOSTS file is listed in the lower right half of the status bar at
the bottom of the Station display as the Server to which this Station
is pointing.
•
If the Primary Server is listed, go to Step 33.
•
If the Primary Server is not listed, go to Step 25.
25. Click the Oper field in the lower right corner of the display.
26. Key in >mngr< in the open Enter password field above the
display and press <Enter>.
27. Click the Manual Failover button. When the Failover to backup
(Y/N) prompt appears, key in >Y< in the entry field above the
display and press <Enter>.
28. Wait for failover to occur and verify that this Station now points to
the Primary Server as noted in Step 24.
29. Click Station
⇒
Exit.
30. Click OK to exit Station.
EXAMPLE
For example, the Secondary Server (SERVERB) name
would be PLX1B1 based on a Server name of PLX1B
in Step 5 and the Primary (SERVERA) name would
be PLX1A1 based on a Server name of PLX1A in
Step 13.
Refer to the Server/Client Configuration Guide in
Knowledge Builder for more information.
The Server names used are for example purposes only
and must not be used in place of your actual Server
names.