Teledyne LeCroy WaveJet 300A Series Getting Started Guide - Manual (Page 32)

Getting Started Manual
WJ-A-GS-E Rev A
31
Special Features Controls I NTENSITY /R EPLAY -- In intensity mode, use
this knob to adjust the brightness of your
waveforms. The intensity value is displayed at
the top of the screen at far right. Pressing the
button changes its function to Replay (history)
mode, which allows you to scroll backwards in
time to view past acquisitions. The number of
acquisitions stored depends on the Max
Memory Length setting. A count of the
waveforms is displayed at top-right of the
display.
In Spectrum (color-graded) persistence
mode, the I
NTENSITY knob is also used to
adjust the persistence saturation level.
A DJUST F INE /C OARSE -- This dual-function
knob, when not used for cursor placement, is
used to dial values into data entry fields.
Press the knob to toggle between fine grain
(hundredths place) and coarse grain (tenths
place) adjustments. An icon located next to
the data entry field indicates the current
setting:
Fine Coarse
C URSORS -- This push button turns on the
cursors and displays the “Cursors” menu. If
you are in zoom mode, the cursors are placed
on the zoom traces. Press the C
URSORS
button repeatedly to sequence through all
available cursor types.
When in cursors mode (C URSOR button is lit),
use the A DJUST knob to position the cursors.
If you open a different menu (Horizontal, for
example), the C
URSOR button goes dark, and
the A DJUST knob can be used to set values in
another field.
M EASURE -- Displays a menu of measurement
parameters.
The “Display Type” must be set
to YT mode.