Fluke 91 Series II User Manual page 98

Using Additional Capabilities
• TRIG to left Measures the time difference between the
trigger occurrence and the left cursor.
• TRIG to right Measures the time difference between
the trigger occurrence and the right cursor.
• V at left Measures the voltage amplitude where the left
cursor crosses the waveform.
• V at right Measures the voltage amplitude where the
right cursor crosses the waveform.
• Vrms Measures the Root Mean Square (rms) voltage
between the cursors.
• V DC (mean) Measures the MEAN (average of read-
ings) value of waveform between the cursors.
• Vpeak/peak Measures the PEAK to PEAK value of the
waveform between the cursors.
• Vmax peak Measures the maximum peak value of the
waveform between the cursors.
Vmin peak Measures the minimum peak value of the
•
waveform between the cursors.
frequency Measures the frequency of the waveform
•
between the cursors. At least 1
form must occur between the cursors. You can scroll a
waveform through the cursors by pressing
Read the frequency change in the bottom display.
1
/ cycles of this wave-
2
.
• rise time Measures the rise time between 10% and
90% points of the waveform. The 0% and 100% points
are determined by the intersection of the waveform and
the cursors. Set the rising slope to at least four time
divisions for a precise measurement.
• phase Measures the phase shift between two
waveforms. You can select upto three waveforms for
phase measurements to a reference waveform as
selected with Measure on Waveform.
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