Zero Level Indicator; Descriptor Labels - LeCroy WaveSurfer MXs-B Getting Started Manual

Zero Level Indicator

Descriptor Labels

Information is contained in rectangular boxes called descriptor labels. These labels
contain status information, and also act as shortcuts to the full dialog when you
touch them. Channel descriptor labels are displayed only for channels that are
turned on. Timebase and trigger descriptor labels are always displayed.
WSMXs-B-GSM-E Rev A
W S
AVE
The zero volts level indicator is a color-coded label that is
positioned vertically on the grid.
Change the zero level by using the front panel O
in the VERTICAL control area. Rotate this knob to adjust, or
push to set to zero volts. Push again to toggle back to the
previous offset setting.
Channel trace labels show the vertical settings for the signal.
The title bar (colored area) of the label shows the channel
number on the far left.
Other information is indicated on the title bar, as follows:

Coupling (AC 1M, DC 1M, DC 50, GND)

Deskew (DSQ) set to non-zero value

Bandwidth Limiting (BWL) ON

Averaging (AVG) ON

Interpolation

Inversion

Probe attenuation

Enhanced Resolution (ERES) ON
Some of these indicators may be abbreviated if several are on
at one time.
Touch a channel descriptor label once to make the front panel
vertical controls active for that channel. Touch it again to open
the software dialog for further adjustment.
If cursors are ON, cursor information for this channel appears
on this trace label.
MX
URFER S
-B O
SCILLOSCOPE
FFSET
knob
30