GW Instek GDS-3000 Series User Manual - Manual (Page 62)

GDS-3000 Series User Manual
62
Run/Stop
Background By default, the waveform on the display is
constantly updated (Run mode). Freezing the
waveform by stopping signal acquisition (Stop
mode) allows flexible observation and analysis. To
enter Stop mode, two methods are available:
pressing the Run/Stop key or using the Single
Trigger mode.
Stop mode icon When in Stop mode, the Stop icon
appears at the top of the display.
Triggered icon
Freeze Waveform
by Run/Stop Key Press the Run/Stop key once.
The waveform and signal
acquisition freezes. To
unfreeze, press the Run/Stop
key again.
Run/Stop à Run/Stop
Freeze Waveform
by Single Trigger
Mode In the Single Trigger mode, the
waveform always stays in the
Stop mode, and is updated
only when the Single key is
pressed. When the single key is
pressed, the Run/Stop key
turns red. For details, see page
125.
Single à Single
Waveform
Operation The waveform can be moved or scaled in both Run
and Stop mode, but in different manners. For
details, see page 112 (Horizontal position/scale)
and page 117 (Vertical position/scale).