HP 16510B, 16500A manual Delay Field, Trigger and Trace Points

Models: 16510B 16500A

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Delay Field

The delay field allows you to enter a delay. The delay can be either positive or negative. Delay allows you to place the time window (selected by s/Div) of the acquired data at center screen.

The center tic mark at the horizontal center and top of the waveforms area represents trigger + delay. The red vertical dotted line represents the trigger point (see figure 6-9).

Figure 6-9. Trigger and Trace Points

If you want to trace after the trigger point, enter a positive delay. If you want to trace before the trigger point (similar to negative time), enter a negative delay. The logic analyzer is capable of maximum delays of 2500 seconds to +2500 seconds. In transitional mode the maximum delay is determined by the number of transitions of the incoming data. Data may not be displayed at all settings of s/Div and Delay.

HP 16510B

Interpreting the Display

Front-Panel Reference

6 - 9

Page 137
Image 137
HP 16510B, 16500A manual Delay Field, Trigger and Trace Points