The trigger status readout shows the trigger conditions:
■
Trig'd: Triggered
■
Auto: Acquiring untriggered data
■
PrTrig: Acquiring pretrigger data
■
Trig?: Waiting for trigger
3. The trigger position icon (T) shows where the trigger occurred in the
waveform record.
The expansion point icon (the orange ▼triangle at the top of the T) shows
the center point around which the horizontal scale control expands or shrinks
the waveform (the center expansion point).
4. The waveform record view shows the trigger location relative to the entire
waveform record. The line color corresponds to the selected waveform color.
The area in brackets is the part of the waveform record that is displayed on
the screen.
Appendices
186 TBS2000B Series Oscilloscopes User Manual