Rigol DS2000E Series, Руководство пользователя, Страница: 91 / 283

Chapter 5 To Trigger the Oscilloscope RIGOL
DS2000E User’s Guide 5-9
Trigger Level:
Trigger occurs only when the signal reaches the preset trigger level. When you rotate
the TRIGGER
LEVEL knob to modify the level, an orange trigger level line and a
trigger mark " " appear on the screen, and they move up or down with the rotation
of the knob. Meanwhile, the trigger level value (e.g ) at the lower-left
corner of the screen also changes accordingly. When stopping turning the knob, the
trigger level line and the trigger mark disappear in about 2 s.