Rockwell Automation 2711-KA1_KC1_TA1_TA4_TC1_TC4 PanelView Terminals for DOS/Windows - Manual (Page 63)

Chapter 3
Installing Your PanelView Terminal Installing Your PanelView 1200 Terminal
Chapter 3
3-8
There should be four unused holes visible to the right. The notch on the
chip must still be on the right end, the same as the notch on the socket,
as shown in the following figure.
Figure 1.8
28Ćpin EPROM correctly positioned in a 32Ćpin Socket
23624
8 When all the pins are properly positioned in their holes, and the notch is
on the correct side, gently press the chip into the socket. It will go in
easily if the pins are properly positioned.
Attention If you break or severely bend a pin, the chip will be
unusable.
9 Close the PanelView 1200 terminal and fasten the screws, then
reconnect the Remote I/O cable, RS-232 cable and power cable.
10 Verify that the PanelView 1200 terminal is working properly:
Connect power to the terminal. If the following message appears, the
PROM has not been installed properly, is corrupted, or has not been
programmed:
20200
Clear
If this message appears, consider the following points and repeat the
installation procedure if necessary:
make sure that the chip is seated properly in its socket and that no
pins are bent