Trig To 0 Fields 7-27 - HP 16550A User Reference

The Waveform Menu
Trig to XI Trig to 0 Fields
Trig to XI Trig to 0 Fields
The Trig to X and Trig to 0 fields display the time between the trigger point
and the marker. They are also used to position the markers with reference to
the vertical red trigger line.
Marker position is set by selecting the Trig to X and Trig to 0 fields, then
after the fields turn light blue, rotate the knob. In addition, values can be
entered by selecting the light blue field a second time, then use the pop-up
keypad that appears.
X to 0 Field
In a state analyzer configuration, the X to 0 field is a "read only" field that
displays the difference between the X and 0 markers. As the X and 0
markers are changed, the display changes accordingly.
In a timing analyzer configuration, the X to 0 field can be selected and set. If
this field is changed, both X and 0 markers will move simultaneously with the
relative difference remaining unchanged.
X to 0 field
Trig to X field
Run
MACH2
MACH2 5
MACH2 6
MACH2
7'1-----------'----~------11
Trig to X/Trig to 0 Fields
7-27
I