B&K Precision 2542B Uživatelský manuál stáhnout pdf (Strana 194)

Quick Start Guide

194

6.5 PASS/FAIL Measurement

The oscilloscope measures and compares the input signal

with predefined Pass/Fail thresholds. If the input signal is

within the thresholds, PASS signal will be outputted. If the

input signal exceeds the thresholds, FAIL signal will be

outputted.

Perform the following steps to make a PASS/FAIL

measurement.

 Press UTILITY key to display the UTILITY menu page

1/2.

 Press More 1/2 softkey to display the UTILITY menu

page 2/2.

 Press Pass/Fail softkey to display the PASS/FAIL menu.

 Press Enable Test softkey to turn on the PASS/FAIL

measurement.

 Press Setup Mask softkey to display the MASK menu.

 Press X Mask softkey and then rotate the entry knob to

setup the horizontal threshold.

 Press Y Mask softkey and then rotate the entry knob to

setup the vertical threshold.

 Press Creat Mask softkey to update the thresholds.

 Press softkey to return to the PASS/FAIL menu.

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B&K Precision 2542B Uživatelský manuál Strana 194