This document contains instructions and outputs for Lab 7 from an ELEC 101 course. It guides students through creating schematics and simulations for different circuits using parametric sweeps and output graphs. Topics covered include schematic symbols, adding a ground parameter, configuring resistor values as parameters, and setting up DC sweeps to analyze circuits with varying resistance values. Screenshots display the schematics, simulation settings, and output graphs for parts A through D of the lab.

1. ELEC 101
Lab 7

2. Lab 7 Schematic Symbols
31 July 2003 ELEC 101 Lab 7 2

3. Lab 7 Schematic Symbols
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4. Lab 7A Schematic Symbols
NOTE: When entering ground, make sure you give it the name 0 or
you will receive and error message when you run the simulation.
31 July 2003 ELEC 101 Lab 7 4

5. Lab 7 PARAM/SPECIAL Part
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6. Lab 7A Schematic
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7. Lab 7A Simulation Settings
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8. Lab 7A Output
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9. Lab 7B Schematic
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10. Lab 7B Y Axis Settings
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11. Lab 7B Output
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12. Lab 7C Schematic
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13. To Configure RVAL
• DCL on Parameters
• CL on New Column
• From the Dialog Box specify the Name and Value
as shown in the following graphic
• CL on Apply
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14. DCL on PARAMETERS
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15. Lab 7C RVAL Properties
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16. To Configure RVAL
• The RVAL column was created and selected as
shown in the previous graphic. The exact location
of the new column may be in a different position.
• CL on the Display Button
• CL on the Name and Value Button as shown in the
next graphic
• Close the window
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17. Set PARAM Display Properites
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18. LAB 07C - Create a DC Sweep
• Create a New Simulation Profile called lab07c
• Create the same DC Sweep as used for lab07a
• CL and place a check in Parametric Sweep
• CL in the Global Parameter Option button
• Enter the Parameter name: RVAL
• CL in the Value List Option button
• In the Value List enter the space delimited values
100 200 300 (there is only one space between the
three values)
• CL on OK
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19. Lab 7C RVAL Sweep Settings
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20. Lab 7C Output Available Sections
Leave all the list values are selected
If you wanted to select one or more of the profiles, Hold
CTRL and CL to select or deselect a specific multiple
profiles
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21. Lab 7C Output
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22. Lab 7D Schematic
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23. Lab 7D Output
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24. Lab 7
Output for Submission

25. Lab 7A Schematic
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26. Lab 7A Output
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27. Lab 7B Schematic
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28. Lab 7B Output
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29. Lab 7C Schematic
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30. Lab 7C Output
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31. Lab 7D Schematic
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32. Lab 7D Output
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