> I want a chart to display analog inputs over a 24 hour period with
> time on the x scale.
>
Popup on the X scale and choose the Formatting option, or popup on the
graph, pull-right on the X Scale menu item and choose Formatting.
Either way, when the dialog comes up, you can change the formatting to
show Relative time. Other options are to use Absolute Time formatting,
but you will need to set the X0 value to the start time of the
experiment so that the scale knows how to calculate the time values.
Greg McKaskle