To Understand The Trigger System - Rigol DS1302CA User Manual

To Understand the Trigger System

See figure 1-10 below, the TRIGGER Control Area contains a knob and three
buttons, which are used to set trigger level, trigger parameters and force trigger.
1. Set trigger level by
A nacarat trigger line and trigger sign will move up and down when you turn the
knob, and they will disappear about 5 seconds after stop turning
knob. The trigger level value will change on the screen at the same time you turn
the trigger line.
Trigger Level to 0 Shortcut Key
Turn the
knob to set trigger level back to 0 as a shortcut key.
2. Press MENU button in the Trigger control. A soft button menu appears on the
display showing the trigger setting choices as shown in Figure 1-11.
User‟s Guide for DS1000CA Series
Figure 1-10
The trigger control window
knob.
knob to change the trigger level value and press the
RIGOL
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