Rigol DS1000D Manuel d'utilisateur télécharger pdf (Page 28)

RIGOL

User’s Guide for DS1000E, DS1000D Series

1-18

To Understand the Trigger System

Figure 1-20 shows the trigger control: MENU, 50%, FORCE and a trigger

level knob. Following the exercise to familiarize with the buttons, trigger level knob

and status bar.

Figure 1-20

The trigger control window

1. Turn the trigger Level knob and notice the changes on the display.

As you turn the

knob or pressing the 50% button, two things will happen

on the display for a short time.

 First, the trigger level value is displayed at the bottom-left of the screen.

 Second, a line is displayed showing the location of the trigger level (as long as

AC coupling or low frequency reject are not selected).

Trigger Level to 0 Shortcut key

Turn the knob to change trigger level value and press the

knob to set trigger level back to 0 as a shortcut key.

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Rigol DS1000D Manuel d'utilisateur Page 28