Rigol DS2302A-S 2-channel oscilloscope, Digital Storage oscilloscope, DS2302A-S 用户手册
产品代码
DS2302A-S
RIGOL
DS2000A User’s Guide
6-24
Measurement History
To view the history measurement data, press Measure MeasHistory
MeasHistory “ON”. The history data can be displayed in two modes:
Graph: display the results of the last 10 measurements of at most 5
measurement items that are turned on last in graph mode. The measurement
points are connected using linear interpolation.
points are connected using linear interpolation.
Table: display the results of the last 10 measurements of at most 5
measurement items that are turned on last in table mode.
Cursor Measurement
Cursors are the horizontal and vertical marks that can be used to measure the X axis
values (usually Time) and Y axis values (usually Voltage) on a selected waveform.
Please connect the signal to the oscilloscope and obtain stable display before using
cursor measurement. All the
values (usually Time) and Y axis values (usually Voltage) on a selected waveform.
Please connect the signal to the oscilloscope and obtain stable display before using
cursor measurement. All the
through cursor measurement.
Press Cursor Mode at the front panel and use
to select the desired cursor
mode (the default is “OFF”) and then press down the knob. The modes available are
“Manual”, “Track” and “Auto”.
“Manual”, “Track” and “Auto”.
Manual Mode
In this mode, a pair of cursors will appear. You can adjust the cursors manually to
measure the X (or Y), X increment (or Y increment) between cursors and the
reciprocal of X increment on the waveform of the selected source (CH1, CH2 or
MATH).
Press Cursor Mode “Manual” to turn the manual cursor function on. When the
display mode is X-Y, the measurement results will be displayed at the upper left
corner of the screen in the following mode.