95
Scope Multimeter Operations
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Main Body of the Screen
The main body of the screen varies depending on what display options have been selected. Two
traces, along with digital readouts of current signal values, signal status and triggering conditions,
can be displayed simultaneously on the main body of the screen. Adjustments to the display are
made through the scope toolbar as explained above.
Each trace is displayed as voltage over time on a standard oscilloscope screen. Voltage level is
recorded on the vertical, or “y”, axis and time is presented on the horizontal, or “x”, axis of the
screen. Values are shown for each graduation on the scales.
When using the pressure transducers, the pressure the transducer senses is converted into a
voltage signal. However, the values are shown as pressure on the screen rather than voltage.
Similarly, when using the optional Low Amp Current Probe the amperage sensed is converted to
a voltage signal for processing, but displayed as amperage on the screen.
Trace Details
The Trace Details section displayed at the base of the screen can be used to quickly adjust
sampling characteristics for capturing the trace. The Trace details can be hidden by selecting the
Data
button on the toolbar.
The Touch and Grow button on the Playback toolbar expands the data viewing area of the screen
and allows you to change the configuration settings for each individual trace. Adjustments are
made by tapping the item to be changed on the touch screen. A dash (–) indicates a function that
is not selected, and an icon displays to indicate an active function (
).
Data
Switches the trace information displayed at the base
of the screen on and off.
Cursors
Opens a dialog box that allows you to switch cursors
on and off, and to reposition them on the screen.
Refresh
clears the minimum and maximum digital
values and updates the viewing screen
.
File
Opens a dialog box that allows you to select options
for saving data.
Opens a dialog box that allows you to configure and
print data.
Table 9-3 Scope Multimeter toolbar buttons (sheet 2 of 2)
Name
Button
Description
Summary of Contents for VERDICT D7
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