Tektronix MDO4000C User Manual page 61

7. The cursor readout shows time, amplitude, and delta (Δ) values for each cursor. For FFT measurements, it shows frequency
and magnitude. For serial and parallel buses, the readout shows the decoded values.
8. The trigger level icon shows the trigger level on the waveform. The icon color corresponds to the trigger source color.
9.
The trigger readout shows the trigger source, slope, and level. The trigger readouts for other trigger types show other
parameters.
10. The top line of the record length/sampling rate readout shows the sampling rate. You can adjust it with the Horizontal Scale
knob. The bottom line shows the record length. You can adjust it by pushing Acquire and Record Length on the lower
menu.
11. The horizontal position/scale readout shows on the top line the horizontal scale (adjust with the Horizontal Scale knob).
With Delay Mode on, the bottom line shows the time from the T symbol to the expansion point icon (adjust with the
Horizontal Position knob). Use horizontal position to insert added delay between when the trigger occurs and when you
actually capture the data. Insert a negative time to capture more pre-trigger information. With Delay Mode off, the bottom
line shows the time location of the trigger within the acquisition, as a percentage.
MDO4000C Series Oscilloscope User Manual
Get acquainted with the instrument
39