LeCroy LW110 User Manual page 156

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between the Amplitude and Offset LED's. The selection buttons have
momentary push action, so pressing (clicking a mouse on) this button
will change the reading on the display to correspond with the selected
parameter. The Channel 1 State button in the Output group has
toggles the output on and off. The first mouse click will push the button
inwards and will turn on a red bar at the center of the button, indicating
that the function is on. The second mouse click will turn the function
off.
Radio Buttons – Are used for changing operating modes, or selecting
between mode options. One of the radio buttons is always on with a
red dot in its center, indicating its state condition. Pressing some radio
buttons will pop up a new panel. For example, if you press the
Triggered button in the operating Mode group, triggered operation will
be enabled and the Trigger Panel will automatically pop up and
cascaded in front of the Main Panel.
LED's – The LED's indicate which of the parameters are displayed on
the Digital Display. Red LED indicates that the parameter name next
to this LED is selected. Only one LED can be ON at a time.
LED's may be turned on by pressing the button below. You
cannot turn LED's ON by clicking on the LED itself!
Dial – Use the dial to modify displayed reading. To use the dial, press
and hold the mouse cursor on the dial and move the mouse in a
clockwise circle to increase the number, or counterclockwise circle to
decrease the displayed number. The dial modifies digits at the cursor
position and will allow modification within the legal range of the
displayed parameter. If you reach the end of the range, the dial will
have no further effect on the display. If you do not want to use the dial,
you can still chan ge the display reading by using the [↑], or [↓] keys,
or simply type the required number using the your standard keyboard
features.
After you change the displayed readout, the LW120 will be
updated with the new parameter only after you press the
Execute button.
Digital Display – The display is used for displaying and reading
various LW120 parameters, just as you would use it on your
instrument.
User Manual LW120
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