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OrCad Release 9.2. How to Use Probe. Types of Probes. Voltage Level/Marker Current Level/Marker Voltage Differential Marker. Voltage Level/Markers. Must be connected to the wire or part pin. Displays voltages at the probed point. Probes appear gray before the simulation is ran.
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OrCad Release 9.2 How to Use Probe
Types of Probes • Voltage Level/Marker • Current Level/Marker • Voltage Differential Marker
Voltage Level/Markers • Must be connected to the wire or part pin. • Displays voltages at the probed point. • Probes appear gray before the simulation is ran. • Will change to a color corresponding with the trace on the plot. • This example sweeps voltages from 0V to 10V.
Current Level/Marker • Must be connected to the component. • Displays currents at that point. • Probes appear gray before the simulation is ran. • Will change to a color corresponding with the trace on the plot. • This example sweeps voltage from 0V to 10V and uses current probes.
Voltage Differential Marker • Displays the voltages difference between two nodes. • The colors are the same as with the other probes. • This example sweeps the voltages from 10V to 0V. • Caution - Note differential probes are polarized.