User`s guide

6 Measurements and Math Functions
216 InfiniiVision Oscilloscopes User’s Guide
The difference between Y1 and Y2 (Y) is displayed on the dedicated line above the
softkeys or in the display area when some menus are selected.
Turn the Entry knob to adjust the Y1 or Y2 cursor when its softkey is selected.
• X1 X2 — Press this softkey to adjust the X1 and X2 cursors together by turning the
Entry knob. The X value will remain the same since the cursors adjust together.
You can adjust the X cursors together to check for pulse width variations in a pulse
train.
• Y1 Y2 — Press this softkey to adjust the Y1 and Y2 cursors together by turning the
Entry knob. The Y value will remain the same since the cursors adjust together.
NOTE
After adjusting the X1, X2, X1 X2, Y1, Y2, or Y1 Y2 controls, you can press the Entry knob
to adjust the next control.