Agilent Technologies 54657A Uživatelská příručka stáhnout pdf (Strana 41)

To make additional cursor measurements

Without the Measurement/Storage Module installed, cursor measurements

can be performed on channels 1 through 4, and are displayed in volts (V1/V2)

and time (t1/t2). Refer to the User and Service Guide for your oscilloscope

for more information.

With the Measurement/Storage Module installed, additional cursor

measurement features include:

•

Measurements can now be performed on functions 1 and 2.

•

You can define voltage marker units as either volts or relative percent.

•

You can define the time units as either seconds or relative degrees.

Adjust controls until the desired signal is displayed.

2 Press Cursors .

3 Toggle the Source softkey until the desired source is selected

(channels 1 through 4, functions 1 and 2).

4 Press the Active Cursor V1 V2 softkey.

5 Toggle the Readout softkey to select voltage markers in percent.

If Readout Volts is selected, cursor measurements are displayed in volts (V1,

V2, and ∆V), and operation is identical as when the module is not installed.

Refer to the User and Service Guide for your oscilloscope for more

information.

Toggle the Active Cursor V1 V2 softkey until the desired marker(s) (V1,

V2, or both) are selected, and rotate the knob closest to the

Cursors key to set the marker(s) to the desired position.

When both V1/V2 markers are selected, rotating the knob closest to the

Cursors key moves both markers.

Press the Set 100% softkey to set the V1 marker to 0% and the V2

marker to 100%. All readings are now relative to the established

V1/V2 marker positions.

•

V1 reads the percentage the V1 marker has moved from the established

0% position. Negative readings indicate marker has moved away from the

V2 marker.

Operating the Measurement/Storage Module

To make additional cursor measurements

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Agilent Technologies 54657A Uživatelská příručka Strana 41