Teledyne LeCroy LabMaster 10Zi Operators Manual - Manual (Page 93)

Getting Started Manual
922561-00 Rev A
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2. Touch inside the trigger Source control for your first Setup
configuration and select a source on which to trigger.
3. Touch inside the Coupling control and select a coupling mode.
Coupling refers to the type of signal coupling at the input of the
trigger circuit. With DC coupling, all of the signal's frequency
components are coupled to the trigger circuit for high-frequency
bursts.
4. Touch inside the trigger Slope control and choose the direction of the
trigger voltage transition used for generating a particular trigger
event.
The selection is then shown to the right of the dialog as follows for a
Positive Slope selection on an Edge Trigger.
Edge trigger works on the selected edge at the chosen level. The slope
(positive or negative) is specified on the Trigger label permanently shown
to the lower-right of the grid.
5. Level defines the source voltage at which the trigger circuit generates
an event (a change in the input signal that satisfies the trigger
conditions). The selected trigger level is associated with the chosen
trigger source. Note that the trigger level is specified in volts and
normally remains unchanged when the vertical gain or offset is
modified.