Rockwell Automation 1784-KT2/C INST.DATA COMM.INTERFACE MOD. - Manual (Page 10)

Communication Interface Module
Cat. No. 1784-KT2/C
Installation Data
10
8. Set the interrupt level by moving the cursor down to the Interrupt
Level option.
Use [F5] and [F6] to scroll back and forth through the interrupts.
Display your selection on the screen. Make sure you select an
interrupt that is not being used by another adapter card in your PS/2
computer.
The 1784–KT2 supports the following interrupts:
IRQ9
IRQ10
IRQ11
IRQ12
If you are using a PLC–2 or PLC–3, continue with Step 9.
If you are not using a PLC–2 or PLC–3, continue with Step 10.
9. Use [F5] and [F6] to set the auxiliary communication port to
PLC–2/3 Direct Connect.
10. Press [F10] to save the memory, interrupt, and auxiliary
communication port options.
11. You are asked if you want to continue. Press [ENTER].
12. Press [ESC] to return to the Set Configuration menu.
13. Press [ESC] again. A message indicating a configuration change has
been made appears on your screen. Remove the IBM PS/2 Reference
diskette.
14. Press [ENTER] to restart the computer.
Important: Make sure you have the software that supports connecting
the1784–KT2 to your programmable controller. If you are not sure your
software supports this connection, contact your local Allen-Bradley sales
office
The following sections provide directions for connecting a 1784–KT2 to a
PLC–2, PLC–3, or PLC–5. Refer to Table 1 for the catalog numbers of the
cables you need to use and the corresponding PLCs.
Connecting the 1784-KT2