ERL tesla lite, User Manual, Page: 154 / 288

10 Graphing Records
10-20 TESLA LITE User Manual D03283R01.10
Measure>CrossHair
Figure 10.33: CrossHair
Set or clear crosshair cursor measurement by dragging the mouse (left-click
and move) anywhere on the graph to display the readout. The difference be-
tween the marker and crosshair readout is that the marker values correspond to
the data values, whereas the crosshair measurement corresponds to the x and y
coordinates. When this option is selected, you can measure coordinates of any
graph in the active view.
Measure>Primary
Figure 10.34: Primary
Set scale to primary values (depending on the scale factors CT/PT ratios) on all
the graphs in the currently active view. The current choice (primary or second-
ary) is displayed on the status bar.
CrossHair
measurements
Primary Scale