User`s guide

RIGOL 3 To Set the Horizontal System
DS2000 User’s Guide
3-4
Time Base Mode
Press MENU in the horizontal control area (HORIZONTAL) at the front panel and
then press Time Base to select the time base mode of the oscilloscope and the
default is Y-T.
Y-T Mode
This mode is the main time base mode and is applicable to both of the input
channels.
In this mode, the Y axis represents voltage and the X axis represents time. Note that
only when this mode is enabled can “Delayed Sweep” be turned on.