Évaluations - 3, GPA: 4
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Facilité d'utilisation
E-CON2 Main Menu • “The E-CON2 Mode” provides the functions listed below for simple and more efficient data sampling using the CASIO EA-200. • 1(SETUP) ... Displays a screen for setting up the EA-200. • 2(MEM) ....... Displays a screen for saving EA-200 setup data under a file name. • 3(PRGM) ..... Performs program conversion. • This function converts EA-200 setup data configured by E-CON2 to a program. • It can also be used to convert data to a program that can be run on a CFX-9850 Series/fx-7400 Series calculator, and to transfer the data to the calculator. • 4(START) .... Starts data collection. • 5(GRPH) ..... Graphs data sampled by the EA-200, and provides tools for analyzing graphs. Graph Analysis tools include calculation of periodic frequency, various types of regression, Fourier series calculation, and more. • 6(HELP) ...... Displays E-CON2 help. • Pressing the K key (Setup Preview) or a cursor key while the E-CON2 main menu is on the screen displays a preview dialog box that shows the contents of the setup in the current setup memory area. To close the preview dialog box, press i. About online help Pressing the 6(HELP) key displays online help about the E-CON2 Mode. 20021201 Using the Setup Wizard Using the Setup Wizard 2-1 2 Using the Setup Wizard This section explains how to use the Setup Wizard to configure the EA-200 setup quickly and easily simply by replying to questions as they appear. If you need more control over specific sampling parameters, you should consider using the Advanced Setup procedure on page 3-1. k Setup Wizard Parameters Setup Wizard lets you make changes to the following three EA-200 basic sampling parameters using an interactive wizard format. • Sensor (Select Sensor): Specify a CASIO or VERNIER* sensor from a menu of choices. *Vernier Software & Technology •Total Sampling Time: Specify a value within the range of 0.01 second to 30 days. • Sampling Time Unit (Select Unit): Specify seconds (sec), minutes (min), hours (hour), or days (day) as the time unit of the value you input for the total sampling time (Total Sampling Time). Sensor-specific settings The type of sensor you select with “Select Sensor” settings affects the settings of the Setup Wizard as described below. Selecting this with “Select Sensor”: Affects Setup Wizard settings like this: [CASIO] - [Mic] • The sampling time unit (Select Unit) becomes “sec” and cannot be changed. [CASIO] - [SPEAKR] - [Sample] • The sampling time unit (Select Unit) becomes “sec” and cannot be changed. [VERN] - [P-Gate] - [None] •You must specify the sampling timing (Gate - Status) and number of samples (Number of Samples). • For details, see “Using Setup Wizard to Configure a PhotoGate Setup” on page 2-3. [VERN] - [P-Gate] - [Pulley] •You must specify the distance (Distance) only. • For details, see “Using Setup Wizard to Configure a PhotoGate Setup” on page 2-3. [CASIO] - [SPEAKR] - [Y=f(x)] • Requires sampling that is completely different from that performed with a sensor. • For details, see “Outputting the Waveform of a Function through the Speaker” on page 2-4. Setup Wizard Rules Note the following rules whenever you use the Setup Wizard. • The EA-200 sampling channel is CH1 or SONIC. • The trigger for a Setup Wizard setup is always the w key. 20021201 Using the Setup Wizard 2-2 uTo configure an EA-200 setup using Setup Wizard Before getting started... • Before starting the procedure below, make sure you first decide if you want to start sampling immediately using the setup you configure with Setup Wizard, or if you want to store the setup for later sampling. • See sections 6-1, 7-1, and 8-1 of this manual for information about procedures required to start sampling and to store a setup. We recommend that you read through the entire procedure first, referencing the other sections and pages as noted, before actually trying to perform it. •To terminate Setup Wizard part way through and cancel the setup, press !i(QUIT). 1. Display the E-CON2 main menu (page 1-1). 2. Press 1(Setup EA-200). This displays the “Setup EA-200” submenu. 3. Press b(Wizard). This displays the “Select Sensor” screen. 4. Press 1 to specify a CASIO sensor, or 2 to specify a Vernier sensor. Select the sensor you want from the menu of sensors that appears. • Selecting a sensor (page 2-1) causes a screen for specifying the total sampling time to appear. 5. Use the number input keys to input the total sampling time. Just input a value. You will be able to specify the unit (sec, min, hour, day) of the value you input here in step 7 of this procedure (see "Sensor-specific settings" on page 2-1). Note • If you specify a total sampling time value in the range of 10 seconds to 23 hours, 59 minutes, 59 seconds, real-time graphing will be performed during sampling. This is the same as selecting the Realtime Mode on the “Advanced Setup” screen. 6. After inputting total sampling time value you want, press w. This displays the “Select Unit” screen. 20021201 Using the Setup Wi...