User`s guide

RIGOL Chapter 2 Front Panel Operations
2-16 DSG3000 User’s Guide
Single Sweep
If the current sweep mode is “Cont”, press Single to switch the sweep mode to
“Single” and the instrument will perform one sweep if the trigger condition is met.
If the current sweep mode is “Single”, press Single and the instrument will perform
one sweep if the trigger condition is met.
Reset Sweep
If the current sweep direction is “Fwd”, press Reset Swp, the instrument stops the
current sweep and restarts the sweep from the start frequency or start level.
If the current sweep direction is “Down”, press Reset Swp, the instrument stops the
current sweep and restarts the sweep from the stop frequency or stop level.
Trigger Mode
1. Trigger Mode
Select the trigger mode of the whole sweep period.
Press SWEEP and use the page up/down key
to open the 2/3 menu page;
then, press Trig Mode to select “Auto”, “Key”, “Bus” or “Ext” trigger.
NOTE: The following descriptions are valid when the trigger mode of each point
in the sweep period is met.
 Auto Trigger
The default mode is auto. If the sweep mode is set to “Cont”, the
instrument will start sweeping once a sweep type is selected. If the sweep
mode is set to “Single”, press Single to meet the single sweep condition.
The instrument will start a sweep and then stops.
 Key Trigger
After selecting “Key” trigger, if the sweep mode is set to “Cont”, the
instrument starts a sweep each time Trigger at the front panel is pressed.
If the sweep mode is “Single”, press Single to meet the single sweep
condition. After that the instrument starts a sweep and then stops each
time Trigger at the front panel is pressed.
 Bus Trigger
After selecting “Bus” trigger, if the sweep mode is set to “Cont”, the
instrument starts a sweep each time the “*TRG” command is sent. If the
sweep mode is “Single”, press Single to meet the single sweep condition.
After that the instrument starts a sweep and then stops each time the