| Chapter 2 Functions and Operations |
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AMPLITUDE | Displays the amplitude or scale menu depending on the measurement mode. |
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Amplitude | Provides for changing the display scale. Selected values may be changed using |
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Menu | the Up/Down arrow key or keypad. |
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| Choosing AMPLITUDE in FREQ or DTF measurement modes causes the soft |
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| keys, below, to be displayed and the corresponding values to be shown in the |
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| message area. |
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| TOP — Opens the top parameter for data entry and provides for setting the |
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| top scale value. Press ENTER when data entry is complete. |
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| BOTTOM — Opens the bottom parameter for data entry and provides for set- |
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| ting the bottom scale value. Press ENTER when data entry is complete. |
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SWEEP | Displays the Sweep function soft key menu for the current operating mode. |
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Sweep Menu | Provides for changing the display resolution, single or continuous sweep, and |
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| access to the Trace Math functions. |
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| Choosing SWEEP in FREQ or DTF measurement modes causes the soft keys |
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| below to be displayed. |
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| RESOLUTION — Opens the display to change the resolution. Choose 130, |
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| 259, or 517 data points. (In DTF mode, resolution can be adjusted through |
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| the |
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| SINGLE SWEEP — Toggles the sweep between single sweep and continu- |
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| ous sweep. In single sweep mode, each sweep must be activated by the |
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| RUN/HOLD button. |
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| TRACE MATH — Opens up the Trace Math functions |
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| trace+memory) for comparison of the real time trace in the display with any |
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| of the traces from memory. (Not available in DTF mode.) |
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| TRACE OVERLAY — Opens up the Trace Overlay functions menu to allow |
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| the current trace to be displayed at the same time as a trace in memory. |
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| Choose ON or OFF and SELECT TRACE to select the trace from memory to |
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| perform trace overlay. |
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