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. Storing a Graph in Picture Memory
- 5. Drawing Two Graphs on the Same Screen
- 6. Manual Graphing
- 7. Using Tables
- 8. Dynamic Graphing
- 9. Graphing a Recursion Formula
- 10. Graphing a Conic Section
- 11. Changing the Appearance of a Graph
- 12. 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
- 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 (TVM)
- Chapter 8 Programming
- Chapter 9 Spreadsheet
- Chapter 10 eActivity
- Chapter 11 Memory Manager
- Chapter 12 System Manager
- Chapter 13 Data Communication
- Chapter 14 PYTHON (fx-9860GIII, fx-9750GIII only)
- Chapter 15 Distribution (fx-9860GIII, fx-9750GIII only)
- Appendix
- Examination Modes (fx-9860GIII, fx-9750GIII only)
- E-CON3 Application (English) (fx-9860GIII, fx-9750GIII)
- 1 E-CON3 Overview
- 2 Using the Setup Wizard
- 3 Using Advanced Setup
- 4 Using a Custom Probe
- 5 Using the MULTIMETER Mode
- 6 Using Setup Memory
- 7 Using Program Converter
- 8 Starting a Sampling Operation
- 9 Using Sample Data Memory
- 10 Using the Graph Analysis Tools to Graph Data
- 11 Graph Analysis Tool Graph Screen Operations
- 12 Calling E-CON3 Functions from an eActivity
α-4
Message Meaning Countermeasure
Invalid Data
Size
• Attempting to send data of a
size that is not supported by the
receiving device.
Example: Attempting to send a
matrix with more than 256 lines from
the fx-9750G
III to an older model.
• Make sure the data being sent is
of a size that is supported by the
receiving device.
Invalid Data
Number
• Attempting to send data with a data
number that is not supported by the
receiving device.
Example: Attempting to send
List 7 from the fx-9750G
III to an
older model that supports only up
to List 6.
• Specify a data number supported
by the receiving device when
sending data.
Time Out • A Solve calculation or integration
calculation was unable to satisfy
convergence conditions.
• If you are performing a Solve
calculation, try changing to the
initial default estimated value.
• If you are performing an
integration calculation, try
changing to a larger
tol value.
Circular
ERROR
• There is a circular reference
(such as “=A1” in cell A1) in the
spreadsheet.
• Change cell contents to remove
the circular references.
Please
Reconnect
• The connection was dropped for
some reason while updating the
operating system.
• Reconnect and try again.
Sub-folders
in this folder
cannot be
displayed*
1
• In the MEMORY mode, a level 3
nested storage memory folder is
displayed, and it contains a level
4 nested folder. (The level 4 folder
will be displayed, but it cannot be
opened.)
• Use your computer*
2
to store all
files you want to access in the top
three folder nesting levels.
Too Much Data • The number of data items is too
large.
•
Delete unneeded data.
Fragmentation
ERROR
• Memory must be optimized before
any more data can be stored.
• Optimize memory.
Invalid Name • The file name you input includes
invalid characters.
• Use the correct characters to
input a valid file name.
Invalid Type • An illegal data type is specified. • Specify valid data.
Storage
Memory Full
• The storage memory is full. • Delete unneeded data.
Data ERROR • A data error occurred. • Check to make sure you are
writing correct type of data and try
again.