Default Mode Names Displayed - Control Data Corporation CDC CC63X Hardware Maintenance Manual

•
Initiate
Execute
Terminate
1. Pull TEST switch (rear panel) out. This will
generate a false error, but it is the only
positive method of ensuring that terminal
firmware allows mode selection.
2. Actuate POWER on or RESET switch.
Test operates automatically and needs no
operator intervention (terminal installation
parameter F4P3 must be set to 1 to execute
internal modem loopback test).
The audible alarm sounds soft, loud, then soft
and two operator panel LEDs light (left
=
red,
right
=
green) when the test ends. One of the
following displays will be seen on the screen:
Normal Message - With TEST switch out, the
normal response to test 1 is shown in figure
6B-l. The
XiS
in the figure indicate firmware
revision levels and are not the same in all
versions of the terminal.
THIS LINE
THIS LINE
ONLY APPEARS IF TERMINAL
ONLY APPEARS IF TERMINAL HAS
HAS AN INTERNAL MODEM
ENHANCED FIRMWARE
~NTERNAL
MODEM REV X.X
6B-2
TEST SWITCH ENABLED
RES REV X.X
COPYRIGHT CONTROL DATA 198X
Figure 6B-l. Power On Test with TEST Switch Enabled and
Default Mode Names Displayed
Error Message - When a failure occurs, a failure
message is displayed with the mode selection
menu. Only the failure message for the test
that failed is displayed. The possible failure
messages are:
62940034 E
I,
'-
..
'