Appendix C Troubleshooting - Link MC5 User Manual

Appendix C
Troubleshooting
The following troubleshooting information can be used to resolve several problems
that may occur when setting up and operating the
MCs.
Note: Before you default the parameter settings and begin troubleshooting, enter
setup as directed in Chapter
2,
and copy the current operating parameters
from each setup menu. It is important that you have these settings
recorded and in front of you while diagnosing the terminal.
Setup selection(s) contain garbage
The terminal does not communicate
with the host.
MCs User's Guide
Default and redefine setup parameters.
Ensure that the terminal is connected
securely to their communications
ports, and that the cables match the
pin assignments given in Chapter 1.
2 Connect the terminal to a line that is
known to be in good working order.
3 Enter the ANSI Setup menu, and
ensure that the terminal is not in a
print mode. The default is Normal.
4 Enter setup, and ensure that the
terminal is operating on the selected
port.
5 Default the setup parameters, and
reconfigure them.
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