Acquiring and Displaying Waveforms
3–10
TDS 500C, TDS 600B, & TDS 700C User Manual
Table 3–1: Autoset defaults (Cont.)
Control Changed by autoset to
Display Style Vectors
Display Intensity — Overall If less than 50%, set to 75%
Display Format YT
FastFrame (TDS 500C and
700C Models Only)
Off
Horizontal Position Centered within the graticule window
Horizontal Scale As determined by the signal frequency
Horizontal Time Base Main Only
Horizontal Record Length Unchanged
Horizontal Lock Unchanged
InstaVu Acquisitions
(TDS 500C and 700C Models
Only)
Unchanged
Limit Test Off
Trigger Position Unchanged
Trigger Type Edge
Trigger Source Numerically lowest of the displayed channels (the selected
channel)
Trigger Level Midpoint of data for the trigger source
Trigger Slope Positive
Trigger Coupling DC
Trigger Holdoff Default Holdoff: Set equal to 5 horizontal divisions
Adjustable Holdoff: 250 ns
Selection in Mode and Holdoff menu determines whether the
default holdoff value or the adjustable hold value is used.
Vertical Scale As determined by the signal level
Vertical Coupling DC unless AC was previously set. AC remains unchanged.
Vertical Bandwidth Full
Vertical Offset 0 volts
Zoom Off