User manual

1784-6.5.22 - November 1999
Appendix B
Run the 1784-KTx Diagnostics for DOS
This appendix contains instructions for you to run 1784-KTX, -KTXD, and KTS
diagnostics, which check network and host communications, interrupts, and
memory access.
Important: The 1784-KTS card will not run the dual-port test, i.e., it will
attempt to run and fail.
When Do I Run Diagnostics?
Run KTx diagnostics if:
• you just installed the KTx card
• you want to test if you have set up the KTx card correctly
• you are unable to communicate with the PLC processor
• remote I/O scanner is unable to communicate with adapters