User manual

Operator's Manual
DIGITAL WIDTH
1. Choose the Source input line.
2. Choose the line Polarity at which to measure pulse width.
3. Choose the Logic Family that marks the High-Low logic threshold. To enter a custom threshold, choose
Logic Family User Defined and enter the voltage Level.
NOTE: The Logic Family will default to any Logic Setup associated with that line in a previous digital
group setup.
4. Use Width Condition is settings to create an expression describing the triggering pulse width. This may
be:
l Any width Less Than an Upper Value.
l Any width Greater Than a Lower Value.
l Any width In Range or Out Range of values. You may describe the range using either:
l Limits, an absolute Upper Value and Lower Value.
l Delta, any Nominal width plus or minus a Delta width.
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