User Manual
Table Of Contents
- Contents
- Getting Acquainted — Read This First!
- Chapter 1 Basic Operation
- Chapter 2 Manual Calculations
- 1. Basic Calculations
- 2. Special Functions
- 3. Specifying the Angle Unit and Display Format
- 4. Function Calculations
- 5. Numerical Calculations
- 6. Complex Number Calculations
- 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
- 8. Matrix Calculations
- 9. Vector Calculations
- 10. Metric Conversion Calculations
- Chapter 3 List Function
- Chapter 4 Equation Calculations
- Chapter 5 Graphing
- 1. Sample Graphs
- 2. Controlling What Appears on a Graph Screen
- 3. Drawing a Graph
- 4. Saving and Recalling Graph Screen Contents
- 5. Drawing Two Graphs on the Same Screen
- 6. Manual Graphing
- 7. Using Tables
- 8. Modifying a Graph
- 9. Dynamic Graphing
- 10. Graphing a Recursion Formula
- 11. Graphing a Conic Section
- 12. Drawing Dots, Lines, and Text on the Graph Screen (Sketch)
- 13. Function Analysis
- Chapter 6 Statistical Graphs and Calculations
- 1. Before Performing Statistical Calculations
- 2. Calculating and Graphing Single-Variable Statistical Data
- 3. Calculating and Graphing Paired-Variable Statistical Data (Curve Fitting)
- 4. Performing Statistical Calculations
- 5. Tests
- 6. Confidence Interval
- 7. Distribution
- 8. Input and Output Terms of Tests, Confidence Interval, and Distribution
- 9. Statistic Formula
- Chapter 7 Financial Calculation
- Chapter 8 Programming
- Chapter 9 Spreadsheet
- Chapter 10 eActivity
- Chapter 11 Memory Manager
- Chapter 12 System Manager
- Chapter 13 Data Communication
- Chapter 14 Geometry
- Chapter 15 Picture Plot
- Chapter 16 3D Graph Function
- Appendix
- Examination Mode
- E-CON4 Application (English)
- 1. E-CON4 Mode Overview
- 2. Sampling Screen
- 3. Auto Sensor Detection (CLAB Only)
- 4. Selecting a Sensor
- 5. Configuring the Sampling Setup
- 6. Performing Auto Sensor Calibration and Zero Adjustment
- 7. Using a Custom Probe
- 8. Using Setup Memory
- 9. Starting a Sampling Operation
- 10. Using Sample Data Memory
- 11. Using the Graph Analysis Tools to Graph Data
- 12. Graph Analysis Tool Graph Screen Operations
- 13. Calling E-CON4 Functions from an eActivity
13-5
k Transferring Data between the Calculator and a Personal Computer
This section explains how to connect the calculator to the computer and open the calculator
drive on the computer to transfer data.
u Main Memory Data during a USB Connection
The contents of the @MainMem folder in the calculator drive correspond to the contents of the
calculator’s main memory. Each time you establish a connection between the calculator and a
computer, the contents of the calculator’s main memory are copied to storage memory.
If there is not enough storage memory capacity to support the copy operation, the message
“Storage Memory Full” will be displayed on the calculator and the copy operation will not be
performed. If this happens, delete files you no longer need from storage memory to increase
capacity, and then try establishing a USB connection again.
Each group in main memory is displayed as a folder in the @MainMem folder. Also, each data
item in main memory is displayed as a file in the @MainMem folder.
Main Memory group names and data item names are displayed in the @MainMem folder as
shown in the table below.
Main Memory
Group Name
@MainMem
Folder Name
Main Memory
Item Name
@MainMem File Name
@3DGRAPH @3DGRAPH
3DGRAPH 3DGRAPH.g3m
3DGMEMxx 3DGMEMxx.g3m
3DVWIN_x 3DVWIN_x.g3m
E-CON4 ECON4
ECON4_x ECON4_x.g3m
SUxxx SUxxx.g3m
SCxxx SCxxx.g3m
SDxxx SDxxx.g3m
CPxxx CPxxx.g3m
F-MEM FMEM F-MEM xx FMEMxx.g3m
@GEOM GEOM
@IMAGE @IMAGE.g3m
<Data name> <Data name>.g3m
G-MEM GMEM G-MEM xx GMEMxx.g3m
LISTFILE LISTFILE
LIST xx LISTxx.g3m
LISTFILE x FILEx.g3m
MAT_VCT MAT_VCT
MAT ANS MATANS.g3m
MAT x MATx.g3m
VCT ANS VCTANS.g3m
VCT x VCTx.g3m
@PICTPLT @PICTPLT PICTPLOT PICTPLOT.g3m
PROGRAM PROGRAM <Program name>
<Program name>.g3m
<Program name>.txt
S-SHEET SSHEET <Data name> <Data name>.g3m
V-WIN VMEM V-WIN x VMEMx.g3m
ROOT ROOT
ALPHA MEM ALPHAMEM.g3m
RECURSION RECUR.g3m
SETUP SETUP.g3m
STRING STRING.g3m
CONICS CONICS.g3m