Scaling The Axes - HP 16550A User Reference

Scaling the Axes

When the X-axis is set to State, the horizontal axis represents state
memory location numbers. The range of the X-axis can be a single
memory location, or a range of memory locations.
When the X-axis is set to Label, the horizontal axis represents a range
of data values under the selected label.
Use the Xmin and Xmax fields to set the horizontal axis start point
and end point, with the difference between them setting the total axis
range.
The Y-axis is always set to Label. The vertical axis represents a range
of data values under the selected label.
Use the Ymin and Ymax fields to set the vertical axis start point and
end point, with the difference between them setting the total axis
range.
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