Rigol DS1000E series Guia do Utilizador descarregar pdf (Página 37)

RIGOL

User’s Guide for DS1000E, DS1000D Series

2-9

Coarse/Fine Shortcut key:

To change Coarse/Fine setting, not only by menu but also by pressing vertical

knob

6. To invert a waveform

Invert turns the displayed waveform 180 degrees, as respect to the ground level.

When the oscilloscope is triggered on the inverted signal, the trigger is also inverted.

Figure 2- 13 and Figure 2- 14 show the changes after inversion.

Figure 2- 13 The waveform before inversion

Figure 2- 14 The waveform after inversion

Invert ON

Invert OFF

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Rigol DS1000E series Guia do Utilizador Página 37