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-3
Message Meaning Countermeasure
Can’t Simplify • Fraction simplification was attempted
using the 'Simp function (page
2-23), but simplification could not be
performed using the specified divisor.
Example: Specifying a divisor of 3 to
simplify the fraction 4/8.
• Specify a different divisor or
execute 'Simp without specifying
any divisor.
Can’t Solve!
Adjust initial
value or
bounds. Then
try again.
• A Solve calculation could not obtain
a solution within the specified range.
• Change the specified range.
• Correct the input expression.
No Variable
1 No variable specified within a graph
function being used for Dynamic
Graph.
2 No variable within a Solve equation.
1 Specify a variable for the graph
function.
2 Input a Solve equation that
includes a variable.
Conversion
ERROR
• Attempting to use the unit
conversion command to convert
between two units in different
categories.
• Executing a conversion calculation
using the same command twice in a
conversion expression.
• In a conversion expression,
specify two different commands
that are in the same category.
CSV error
in row [A] or
column [B]*
1
• The imported CSV file included data
that cannot be converted.
• Use your computer to check the
row A, column B data in the file
and change it to data that can be
converted.
USB Connect
ERROR*
1
• USB cable connection broken
during data communication.
• Use the USB cable to correctly
connect the calculator and
computer (or other device).
Com ERROR • Problem with cable connection or
parameter setting during program
data communication.
•
Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
Transmit
ERROR
• Problem with cable connection
or parameter setting during data
communication.
•
Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
Receive
ERROR
• Problem with cable connection
or parameter setting during data
communication.
•
Check to make sure there is
nothing wrong with the cable
connection, and that parameters
are configured correctly.
Memory Full • Memory of receiving unit
became full during program data
communication.
•
Delete some data stored in the
receiving unit and try again.