8
Preliminary Requirements
Before you start to reconfigure your LAN type, refer to Chapter 3 and 4 to
1. Shut down your controller's. application program and operating system.
2. Turn OFF your controller and unplug all cords and cables from it and any
attached expanders.
3. Access the controller's internal assemblies.
LAN Jumper Location
A jumper on the top of the LAN board selects the LAN type. Figure 8-1 shows
the two positions.
I
I
/ThinLAN
Ii
iii iii
Y
Figure 8·1. LAN Board Jumper Positions
Changing the LAN Type
Use a pair of needlenose pliers to lift the jumper up and place on the other
position.
8·2
Changing the LAN Type