HP 3000 Manuals HP 3000 Manuals
DI[AG]
Determines if the DTC hardware or the connections from a DTC to its
devices are functioning properly.
Security level: 1 for DTC selftest; 2 for remaining diagnostic
functions.
Syntax
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|DI[AG] |
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Description
After the DIAG command is entered, the following prompt is printed on the
terminal:
(diagnostics)
SElftest # (DTC Selftest)
PRint #,#,# (Print to specified port)
Internal #,#,# (Internal loopback on specified
port)
EXTernal #,#,# (Loopback through hood on
specified port)
Terminal #,#,# (Write and read to terminal on
that port)
(carriage return to exit) ?
These are the subcommands that can then be entered. The following pages
describe each of these options.
If you press Enter instead of one of the subcommands, you will be
returned to the major prompt and can then enter another TermDSM command.
CTRL-Ycan be used during execution of any of the above subcommands to
stop the diagnostic looping. However, the current loop will always
complete before the CTRL-Y takes effect. In the case of the DTC
selftest, this can take several minutes.