HP 16550A User Reference page 238

Error Messages
Warning Messages
Ymin is greater than Ymax. The value assigned to Y minimum is
greater than the value assigned to Y maximum.
Xmin is greater than Xmax. The value assigned to X minimum is
greater than the value assigned to X maximum.
Ymin is equal to Ymax. The value assigned to Y minimum is equal to
the value assigned to Y maximum.
Xmin is equal to Xmax. The value assigned to X minimum is equal to
the value assigned to X maximum.
Computing chart information. Please Wait. This message is
displayed when the analyzer is busy computing the data to be charted.
When the computing is finished, the new chart
will
be displayed.
Sequencer full - cannot insert another level. All available sequence
levels are used.
Changes to sequence since "Break Down" will be lost! User has
selected the Redo Macros control. All changes
will
be lost
if
user
continues.
Warning! Resource allocated by sequence level. Occurs when user
tries to reassign a resource that is "reserved" by a macro in the trigger
sequence.
Warning! Resource locked by sequence level. Occurs when user
tries to modify the value of a resource that is "locked" by a macro in the
trigger sequence.
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