ADS Environmental Services Profile Software 950015B6 - Manual (Page 455)

12-22 Profile Software User's Guide
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The tolerance curves display as red lines drawn parallel above
and/or below the scattergraph curve.
Displaying the curve tolerances
Widening the Tolerance Range
Select the up arrow next to the Tolerance field (below the toolbar)
to widen the current tolerance range. Selecting the up arrow button
will widen the range between each red parallel tolerance curve and
the scattergraph curve.
Tightening the Tolerance Range
Select the down arrow next to the Tolerance field (below the
toolbar) to tighten the current tolerance range. Selecting the down
arrow button will narrow the range between each red parallel
tolerance curve and the scattergraph curve.