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f x - F D 1 0 P r o User’s Guide EN.
GUIDELINES LAID DOWN BY FCC RULES FOR USE OF THE UNIT IN THE U.S.A. (not appli- cable to other areas). NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
ii • The contents of this user’s guide are subject to change without notice. • No part of this user’s guide may be reproduced in any form without the express written consent of the manufacturer.
iii Content s Chapter 1 Getting Acquainted — Read This First! 1. BEFORE USING THE CALCULATOR FOR THE FIRST TIME... ................................ 1-1 2. Handling Precautions .........................................................................
iv 8. CASIO Scientific Function Calculator Special Commands ⇔ Text Conversion Table ................................................................................................ 6-34 Chapter 7 Spreadsheet 1. Spreadsheet Basics and the Function Menu .
1-1 Chapter 1 G et t ing A cquainte d — Read This F irst ! 1. BEFORE USING THE CALCULA T OR FOR THE FIRST TIME... Batteries are not loaded in your calculator at the factory. Be sure to follow the procedure below to load batteries and adjust the display contrast before trying to use the calculator for the first time.
1-2 • If the Power Properties screen shown to the right is not on the display, press the RESTART button on the back of the calculator. RESTART button 5. To change the LCD and key backlight duration, use c and f to move the highlighting to “Backlight Duration” and then press one of the keys below.
1-3 2. Handling Precautions • Your calculator is made up of precision components. Never try to take it apart. • Avoid dropping your calculator and subjecting it to strong impact. • Do not store the calculator or leave it in areas exposed to high temperatures or humidity, or large amounts of dust.
1-4 • Do not swing the calculator around by its strap. Doing so creates the risk of calculator malfunction and personal injury. • Avoid opening the battery compartment cover, USB port cap, and SD card cap in areas where moisture or salt wind is present, when your hands are wet, when wearing wet gloves, etc.
1-5 Be sure to ke ep p hy sical re cords of al l importa nt dat a ! The large memory capacity of the unit makes it possible to store large amounts of data. You should note, however, that low battery power or incorrect replacement of the batteries that power the unit can cause the data stored in memory to be corrupted or even lost entirely.
1-6 3. LCD and Key Back Lighting This calculator is equipped with LCD and key back lighting to make the keys and display easy to read, even in the dark. You can conserve battery power by limiting backlight operation to only when you need it. u T o turn the backlight on or off Press !a (LIGHT) to toggle the backlight on and off.
1-7 4. Splash Resistance, Dust Resistance, and Shock Resistance k Splash Resistance and Dust Resistance This calculator satisfies the requirements of the IP54* splash proof and dust proof protection levels defined by the International Electrotechnical Commission (IEC).
1-8 5. About this User ’ s Guide u !x ( ' ) The above indicates you should press ! and then x , which will input a ' symbol. All multiple-key input operations are indicated like this. Key cap markings are shown, followed by the input character or command in parentheses.
2-1 Chapter 2 Basic Operation 1. Keys k Key Table Page Page Page Page Page Page Page Page Page Page Page 2-7 3-12 2-2, 6-2 2-7, 2-10 1-1 2-2 2-11 2-6 3-7 3-11 2-6 1-6 2-12 2-13 2-3 2-14 α -2 2-10 3-1.
2-2 k Calculator Front Keys Almost all of the keys on the front of the calculator have two functions assigned to them. 1 2 For example, pressing the x key directly inputs ^2 ( 1 : square), while pressing ! and then x inputs ' ( 2 : square root). Note • For information about keys 1 through 6 , see “About the Function Menu” (page 2-5).
2-3 2. Press the down side cursor key twice in succession to scroll the screen contents downwards one screen. 3. Press the up side cursor key twice in succession to scroll the screen contents upwards one screen. Note • Each press of a side cursor key scrolls one screen when any of the following screens is displayed.
2-4 3. Press w to display the initial screen of the mode whose icon you selected. Here we will enter the STAT mode. • You can also enter a mode without highlighting an icon in the Main Menu by inputting the number marked in the lower right corner of the icon.
2-5 k About the Function Menu Use the function keys ( 1 to 6 ) to access the menus and commands in the menu bar along the bottom of the display screen. You can tell whether a menu bar item is a menu or a command by its appearance. k Normal Display The calculator normally displays values up to 10 digits long.
2-6 • In addition to the above, this calculator also uses other indicators or symbols, which are described in each applicable section of this manual as they come up. 3. Inputting and Editing Calculations k Inputting Calculations When you are ready to input a calculation, first press A to clear the display.
2-7 u To insert a step Example To change 2.36 2 to sin2.36 2 A c.dg x ddddd ! h (sin) k Alphabetic Character Input Use the function menu that appears when you press a to input alphabetic characters for variable memory names (A through Z), program names, etc.
2-8 Example 2 A bcd+efg w cde-fgh w A f (One calculation back) f (Two calculations back) • A calculation remains stored in replay memory until you perform another calculation. • The contents of replay memory are not cleared when you press the A key, so you can recall a calculation and execute it even after pressing the A key.
2-9 3. Press 1 (COPY) to copy the highlighted text to the clipboard, and exit the copy range specification mode. The selected characters are not changed when you copy them. To cancel text highlighting without performing a copy operation, press J . u To cut the text 1.
2-10 2. Press 6 (CTGY) to display the category list. • You can skip this step and go straight to step 5, if you want. 3. Use the cursor keys ( f , c ) to highlight the command category you want, and then press 1 (EXE) or w . • This displays a list of commands in the category you selected.
2-11 u To input Favorites category commands using the function keys 1. Press the a key twice. • This displays a function menu for inputting Favorites category commands. 2. Press the function key ( 1 (FAV1) to 6 (FAV6)) that corresponds to the command you want to input.
2-12 • { STAT } ... {menu for paired-variable statistical estimated value} • { CONV } ... {metric conversion menu} • { HYP } ... {hyperbolic calculation menu} • { PROB } ... {probability/distribution calculation menu} • { NUM } ... {numeric calculation menu} • { ANGL } .
2-13 • { GRPH } ... {graph data menu} • { a } / { b } / { c } / { d } / { e } ... {regression coefficient and polynomial coefficients} • { r } / { r 2 } ... {correlation coefficient}/{coefficient of determination} • { MSe } ... {mean square error} • { Q 1 } / { Q 3 } .
2-14 7. Using the Setup Screen The mode’s Setup screen shows the current status of mode settings and lets you make any changes you want. The following procedure shows how to change a setup. u To change a mode setup 1. Select the icon you want and press w to enter a mode and display its initial screen.
2-15 u Grid (graph gridline display) • { On } / { Off } ... {display on}/{display off} u Axes (graph axis display) • { On } / { Off } ... {display on}/{display off} u Label (graph axis label display) • { On } / { Off } ... {display on}/{display off} u Display (display format) • { Fix } / { Sci } / { Norm } / { Eng } .
2-16 u Move (spreadsheet cell cursor direction) * 2 • { Low } / { Right } ... {move down}/{move right} * 1 Selecting “Form” (formula) causes a formula in the cell to be displayed as a formula. The “Form” does not affect any non-formula data in the cell.
2-17 Important! The calculator backs up user data (main memory) when you turn power off and loads the backed up data when you turn power back on. When you press the RESTART button, the calculator restarts and loads backed up data.
3-1 Chapter 3 Ma n ua l Ca l c u la ti o n s 1. Basic Calculations k Arithmetic Calculations • Enter arithmetic calculations as they are written, from left to right. • Use the - key to input the minus sign before a negative value. • Calculations are performed internally with a 15-digit mantissa.
3-2 Example 2 200 ÷ 7 × 14 = 400 Condition Operation Display 200 / 7 * 14 w 400 3 decimal places !m (SET UP) ff 1 (Fix) d wJw 400.000 Calculation continues using display capacity of 10 digits 200 / 7 w * 14 w 28.571 Ans × I 400.000 • If the same calculation is performed using the specified number of digits: 200 / 7 w 28.
3-3 7 Abbreviated multiplication format in front of Type A functions, Type C functions, and parenthesis. 2 ' 3, A log2, etc. 8 Permutation, combination n P r , n C r 9 Metric conversion commands .
3-4 • When a multiplication sign is omitted immediately before an open parenthesis or after a closed parenthesis. Example 1 6 ÷ 2(1 + 2) → 6 ÷ (2(1 + 2)) 6 ÷ A(1 + 2) → 6 ÷ (A(1 + 2)) 1 ÷ (2 + 3)sin30 → 1 ÷ ((2 + 3)sin30) • When a multiplication sign is omitted immediately before a variable, a constant, etc.
3-5 u T o assign a value to a variable [value] !K ( → ) [variable name] w Example 1 T o assign 123 to variable A A bcd !K ( → ) a1 (A-E) 1 (A) w Example 2 T o add 456 to variable A and store the r.
3-6 u Function Memory [OPTN] - [FMEM] Function memory is convenient for temporary storage of often-used expressions. • { ST O } / { RCL } / { fn } / { SEE } .
3-7 u T o display a list of available functions K 6 ( g ) 6 ( g ) 3 (FMEM) 4 (SEE) u T o delete a function Example T o delete the contents of function memory number 1 A K 6 ( g ) 6 ( g ) 3 (FMEM) 1 (STO) b w • Executing the store operation while the display is blank deletes the function in the function memory you specify.
3-8 k Performing Continuous Calculations Answer memory also lets you use the result of one calculation as one of the arguments in the next calculation.
3-9 u T o specify the number of significant digits ( Sci) Example T o specify three significant digits 2 (Sci) d w Press the number key that corresponds to the number of significant digits you want to specify ( n = 0 to 9). Specifying 0 makes the number of significant digits 10.
3-10 4. Function Calculations k Function Menus This calculator includes five function menus that give you access to scientific functions not printed on the key panel. • The contents of the function menu differ according to the mode you entered from the Main Menu before you pressed the K key.
3-11 u Angle Units, Coordinate Conversion, Sexagesimal Operations (ANGL) [OPTN] - [ANGL] • { ° } / { r } / { g } ... {degrees}/{radians}/{grads} for a specific input value • { ° ’ ” }* ... {specifies degrees (hours), minutes, seconds when inputting a degrees/minutes/ seconds value} • { ° ’ ” }* .
3-12 • Be sure to specify Comp for Mode in the Setup screen. Example Operation cos ( π 3 rad) = 0.5 !m (SET UP) cc 2 (Rad) J! i (cos) ! * ( ( ) ! a (CATALOG) a6 (SYBL) 4 ( 9 ) cc ( π ) w / 3 ! / ( ) ) w 2 • sin 45° × cos 65° = 0.5976724775 !m (SET UP) cc 1 (Deg) J 2 * ! h (sin) 45 * c 65 w * 1 sin –1 0.
3-13 k Other Functions • Be sure to specify Comp for Mode in the Setup screen. Example Operation ' 2 + ' 5 = 3.65028154 !x ( ' ) 2 + !x ( ' ) 5 w (–3) 2 = (–3) × (–3) = 9 ! * ( ( ) - 3 ! / ( ) ) xw 8! (= 1 × 2 × 3 × ...
3-14 RanList# Examples Example Operation RanList# (4) (Generates four random numbers and displays the result on the ListAns screen.) K 6 ( g ) 3 (PROB) 4 (RAND) 5 (List) 4 ! / ( ) ) w RanList# (3, 1) (Generates from the first to the third random numbers of sequence 1 and displays the result on the ListAns screen.
3-15 Example Operation RanNorm# (8, 68) (Randomly produces a body length value obtained in accordance with the normal distribution of a group of infants less than one year old with a mean body length of 68cm and standard deviation of 8.
3-16 Example Operation 1 Calculate r and Ƨ ° when x = 14 and y = 20.7 !m (SET UP) cc 1 (Deg) J ! - (Pol) 14 , 20.7 ! / ( ) ) wJ 2 Calculate x and y when r = 25 and Ƨ = 56° ! + (Rec) 25 , 56 ! / ( ) ) w • The results of coordinate conversions are automatically stored in ListAns Memory.
3-17 k Division Remainder (MOD), Remainder of Exponential Division (MOD Exp) Example Operation To determine the remainder when 137 is divided by 7 (MOD (137, 7) = 4) K 6 ( g ) 4 (NUM) 6 ( g ) 4 (MOD) .
3-18 * 1 Converts the displayed value to the next higher engineering unit, by shifting the decimal point three places to the right. * 2 Converts the displayed value to the next lower engineering unit, by shifting the decimal point three places to the left.
3-19 5. Numerical Calculations The following explains the numerical calculation operations included in the function menu displayed when K 4 (CALC) is pressed.
3-20 Under initial default settings, this calculator automatically simplifies fraction calculation results before displaying them. Before performing the following examples, use the Setup screen to change the “Simplify” setting from “Auto” to “Manual” (page 2-15).
3-21 k Solving an f ( x ) Function [OPTN] - [CALC] - [SolvN] You can use SolvN to solve an f ( x ) function using numerical analysis. The following is the input syntax. SolveN (left side [=right side] [,variable] [, lower limit, upper limit]) • The right side, variable, lower limit and upper limit all can be omitted.
3-22 k Differential Calculations [OPTN] - [CALC] - [ d / dx ] To perform differential calculations, first display the function analysis menu, and then input the values using the syntax below.
3-23 - inclusion of the inflection point in x values - inclusion of undifferentiable points in x values - differential calculation results approaching zero • Always use radians (Rad mode) as the angle unit when performing trigonometric differentials.
3-24 k Integration Calculations [OPTN] - [CALC] - [ ∫ dx ] To perform integration calculations, first display the function analysis menu and then input the values using the syntax below.
3-25 (1) When cyclical functions for integration values become positive or negative for different divisions, perform the calculation for single cycles, or divide between negative and positive, and then add the results together.
3-26 k Σ Calculations [OPTN] - [CALC] - [ Σ (] To perform Σ calculations, first display the function analysis menu, and then input the values using the syntax below. K 4 (CALC) 6 ( g ) 3 ( Σ ( ) a k , k , α , β , n ! / ( ) ) ( n : distance between partitions) Example T o calculate the following: Use n = 1 as the distance between partitions.
3-27 u Maximum V alue K 4 (CALC) 6 ( g ) 2 (FMax) f ( x ) , a , b , n ! / ( ) ) ( a : start point of interval, b : end point of interval, n : precision ( n = 1 to 9)) Example T o determine the minimum.
3-28 6. Complex Number Calculations You can perform addition, subtraction, multiplication, division, parentheses calculations, function calculations, and memory calculations with complex numbers just as you do with the manual calculations described on pages 3-1 to 3-13.
3-29 k Arithmetic Operations [OPTN] - [CPLX] - [ i ] Arithmetic operations are the same as those you use for manual calculations. You can even use parentheses and memory.
3-30 A K 3 (CPLX) 2 (Abs) ! * ( ( ) d+e 1 ( i ) ! / ( ) ) w (Calculation of absolute value) A K 3 (CPLX) 3 (Arg) ! * ( ( ) d+e 1 ( i ) ! / ( ) ) w (Calculation of argument) • The result of the argument calculation differs in accordance with the current angle unit setting (degrees, radians, grads).
3-31 Example T o transform the rectangular form of complex number 1 + ' 3 i to its polar form !m (SET UP) cc 1 (Deg) c 2 ( a + b i ) J A b+ ! * ( ( ) !x ( ' ) d ! / ( ) ) K 3 (CPLX) 1 ( i ) .
3-32 • The alphabetic characters used in the hexadecimal number appear differently on the display to distinguish them from text characters. Normal T ext ABC DEF Hexadecimal V alues uv w x y z Keys 4.
3-33 u T o input values of mixed number systems Example T o input 123 10 , when the default number system is hexadecimal !m (SET UP) Move the highlighting to “Mode”, and then press 3 (Hex) J . A1 (d~o) 1 (d) bcd w k Negative V alues and Bitwise Operations Press 2 (LOG) to display a menu of negation and bitwise operators.
3-34 u T o convert a displayed value from one number system to another Example T o convert 22 10 (default number system) to its binary or octal value A!m (SET UP) Move the highlighting to “Mode”, and then press 2 (Dec) J . 1 (d~o) 1 (d) cc w J3 (DISP) 3 ( ' Bin) w 4 ( ' Oct) w 8.
3-35 k Inputting and Editing Matrices Pressing 1 ( ' MAT) displays the Matrix Editor screen. Use the Matrix Editor to input and edit matrices. m × n … m (row) × n (column) matrix None… no matrix preset • { DEL } / { DEL • A } ... deletes {a specific matrix}/{all matrices} • { DIM } .
3-36 The following operation is a continuation of the example calculation in “To specify the dimensions (size) of a matrix”. b w c w d w e w f w g w (Data is input into the highlighted cell. Each time you press w , the highlighting moves to the next cell to the right.
3-37 u Row Calculations The following menu appears whenever you press 1 (R-OP) while a recalled matrix is on the display. • { Swap } ... {row swap} • { × Rw } ... {product of specified row and scalar} • { × Rw+ } ... {addition of one row and the product of a specified row with a scalar} • { Rw+ } .
3-38 u T o add two rows together Example T o add row 2 to row 3 1 (R-OP) 4 (Rw+) Specify number of row to be added. c w Specify number of row to be added to. d ww u Row Operations • { DEL } ... {delete row} • { INS } ... {insert row} • { ADD } .
3-39 u Column Operations • { DEL } ... {delete column} • { INS } ... {insert column} • { ADD } ... {add column} u T o delete a column Example T o delete column 2 3 (COL) e 1 (DEL) k T ransferrin.
3-40 u T o save matrix contents as a CSV file 1. While the Matrix Editor is on the display, use f and c to highlight the name of the matrix whose contents you want to save as a CSV file. 2. Press 4 (CSV) 2 (SV • AS). • This will display a dialog box for specifying whether the CSV file should be saved to storage memory or the SD card.
3-41 u Matrix Data Input Format [OPTN] - [MA T] - [Mat] The following shows the format you should use when inputting data to create a matrix using the Mat command.
3-42 Example 1 T o check the dimensions of Matrix A K 2 (MAT) 6 ( g ) 2 (Dim) 6 ( g ) 1 (Mat) a1 (A-E) 1 (A) w The display shows that Matrix A consists of two rows and three columns. Since the result of the Dim command is list type data, it is stored in ListAns Memory.
3-43 Example 2 Multiply the value in the cell at row 2, column 2 of the above matrix by 5 K 2 (MAT) 1 (Mat) a1 (A-E) 1 (A) ! a (CATALOG) a6 (SYBL) 4 ( 9 ) c ~ c ( [ ) w c,c ! a (CATALOG) c ( ] ) 1 (IN.
3-44 K 2 (MAT) 2 (M → L) 1 (Mat) a1 (A-E) 1 (A) ,c ! / ( ) ) !K ( → ) K 1 (LIST) 1 (List) b w 1 (List) b w k Matrix Calculations [OPTN] - [MA T] Use the matrix command menu to perform matrix calculation operations. u T o display the matrix commands 1.
3-45 u Determinant [OPTN] - [MA T] - [Det] Example Obtain the determinant for the following matrix: Matrix A = 1 2 3 4 5 6 −1 −2 0 K 2 (MAT) 3 (Det) 1 (Mat) a1 (A-E) 1 (A) w • Determinants can be obtained only for square matrices (same number of rows and columns).
3-46 u Reduced Row Echelon Form [OPTN] - [MA T] - [Rref] This command finds the reduced row echelon form of a matrix. Example T o find the reduced row echelon form of the following matrix: Matrix A = .
3-47 u Squaring a Matrix [ x 2 ] Example T o square the following matrix: Matrix A = K 2 (MAT) 1 (Mat) a1 (A-E) 1 (A) xw u Raising a Matrix to a Power [^] Example T o raise the following matrix to the.
3-48 • The following complex number functions are supported in matrices. i , Abs, Arg, Conjg, ReP, ImP Matrix Calculation Precautions • Determinants and inverse matrices are subject to error due to dropped digits. • Matrix operations are performed individually on each cell, so calculations may require considerable time to complete.
3-49 • Real numbers or a list that contains real number elements only can be used as the value being converted from. When values being converted from are input into a list (or when list memory is specified), conversion calculation is performed for each element in the list and calculation results are returned in list format (ListAns screen).
3-50 k Unit Conversion Command List Cat. Display Name Unit Cat. Display Name Unit Length fm fermi Volume cm 3 cubic centimeter Å angstrom mL milliliter μ m micrometer L liter mm millimeter m 3 cubic meter cm centimeter in 3 cubic inch m meter ft 3 cubic foot km kilometer fl_oz(UK) ounce AU astronomical unit fl_oz(US) fluid ounce (U.
3-51 Cat. Display Name Unit Cat. Display Name Unit Temperature °C degrees Celsius Pressure Pa Pascal K Kelvin kPa Kilo Pascal °F degrees Fahrenheit mmH 2 O millimeter of water °R degrees Rankine mm.
4-1 Chapter 4 Li s t F u n c t io n A list is a storage place for multiple data items. This calculator lets you store up to 26 lists in a single file, and you can store up to six files in memory. Stored lists can be used in arithmetic and statistical calculations, and for graphing.
4-2 u T o batch input a series of values 1. Use the cursor keys to move the highlighting to another list. 2. Input a left brace ( { ), and then enter the values, separated by commas. After inputting all of the values you want, input a right brace ( } ).
4-3 3. Make any changes in the data you want. u T o delete a cell 1. Use the cursor keys to move the highlighting to the cell you want to delete. 2. Press 6 ( g ) 3 (DEL) to delete the selected cell and cause everything below it to be shifted up. • The cell delete operation does not affect cells in other lists.
4-4 3. Type in the name and then press w . Example: YEAR a5 (U-Z) 5 (Y) J1 (A-E) 5 (E) 1 (A) J4 (P-T) 3 (R) • The following operation displays a sub name in the RUN • MA T mode.
4-5 Ascending order 1. While the lists are on the screen, press 6 ( g ) 1 (TOOL) 1 (SRT • A). 2. The prompt “How Many Lists?:” appears to ask how many lists you want to sort. Here we will sort one base list linked to one other list, so we should input 2.
4-6 Example T o transfer the contents of List 1 (2, 3, 6, 5, 4) to column 1, and the contents of List 2 (1 1, 12, 13, 14, 15) to column 2 of Matrix Answer Memory A K 1 (LIST) 2 (L → M) 1 (List) b, 1.
4-7 u T o generate a sequence of numbers [OPTN] - [LIST] - [Seq] K 1 (LIST) 5 (Seq) <expression> , <variable name> , <start value> , <end value> , <increment> ! / ( ) ) w • The result of this operation is stored in ListAns Memory.
4-8 u T o calculate the median of data items of specified frequency [OPTN] - [LIST] - [Med] This procedure uses two lists: one that contains values and one that indicates the frequency (number of occurrences) of each value. The frequency of the data in Cell 1 of the first list is indicated by the value in Cell 1 of the second list, etc.
4-9 u T o calculate the cumulative frequency of each data item [OPTN] - [LIST] - [Cuml] K 1 (LIST) 6 ( g ) 6 ( g ) 3 (Cuml) 6 ( g ) 1 (List) <list number 1 - 26> w • The result of this operation is stored in ListAns Memory.
4-10 • You can specify the storage location in list memory for a calculation result produced by a list calculation whose result is stored in ListAns memory. For example, specifying “ A List 1 → List 2” will store the result of A List 1 in List 2.
4-11 u T o directly input a list of values You can also directly input a list of values using {, }, and , . Example T o input the list: 56, 82, 64 ! a (CATALOG) a6 (SYBL) 4 ( 9 ) c ~ c ( { ) w fg,ic,ge ! a (CATALOG) c ( } ) w u T o assign the contents of one list to another list Use !K ( → ) to assign the contents of one list to another list.
4-12 u T o use list contents in ListAns Memory in a calculation Example T o multiply the list contents in ListAns Memory by 36 K 1 (LIST) 1 (List) !K *dg w • The operation K 1 (LIST) 1 (List) !K recalls ListAns Memory contents. • This operation replaces current ListAns Memory contents with the result of the above calculation.
4-13 All subsequent list operations are applied to the lists contained in the file you select (List File 3 in the above example). 5. Using CSV Files You can import the contents of a CSV file stored with this calculator or transferred from a computer into the List Editor.
4-14 4. Select b (Storage Mem) to select storage memory, or c (SD Card) to select the SD card. • Pressing w in the next step will overwrite the specified list editor data with the CSV file data. 5. On the select file dialog box that appears, use f and c to move the highlighting to the file you want to import and then press w .
4-15 u T o save the contents of all the list data in the List Editor as a single CSV file 1. While the List Editor is on the display, press 6 ( g ) 6 ( g ) 1 (CSV) to display the CSV function menu. 2. Press 2 (SV • AS). • This will display a dialog box for specifying whether the CSV file should be saved to storage memory or the SD card.
5-1 Chapter 5 Statistical Graphs and Calculations Important! This chapter contains a number of graph screen shots. In each case, new data values were input in order to highlight the particular characteristics of the graph being drawn.
5-2 • List The initial default statistical data is List 1 for single-variable data, and List 1 and List 2 for paired-variable data. You can specify which statistical data list you want to use for x -data and y -data. • Frequency Normally, each data item or data pair in the statistical data list is represented on a graph as a point.
5-3 • % Sto Mem (Specifies storage of percentage values to a list.) • { None } / { List } ... For percentage values: {Do not store to list}/{Specify List 1 to 26 and store} When “Box” (med-box graph) is selected as the Graph T ype: • Outliers (outliers specification) • { On } / { Off } .
5-4 2. Calculating and Graphing Single-V ariable Statistical Data Single-variable data is data with only a single variable. If you are calculating the average height of the members of a class for example, there is only one variable (height). Single-variable statistics include distribution and sum.
5-5 The display screen appears as shown above before the graph is drawn. At this point, you can change the Start and Width values. k Med-box Graph This type of graph lets you see how a large number of data items are grouped within specific ranges.
5-6 k Normal Distribution Curve The normal distribution curve is graphed using the normal distribution function. XList specifies the list where the data is input, while Freq specifies the list where the data frequency is input. 1 is specified for Freq when frequency is not specified.
5-7 • Press 6 (DRAW) to return to the original single-variable statistical graph. • When Mod has multiple solutions, they are all displayed. • You can use the Setup screen’s “Q1Q3 Type” setting to select either “Std” (standard calculation) or “OnData” (French calculation) for the Q1 and Q3 calculation mode.
5-8 Center Point Center Point u OnData The Q1 and Q3 values for this calculation method are described below. Q1 = {value of element whose cumulative frequency ratio is greater than 1/4 and nearest to .
5-9 3. Calculating and Graphing Paired-V ariable Statistical Data k Drawing a Scatter Diagram and xy Line Graph The following procedure plots a scatter diagram and connects the dots to produce an xy line graph. 1. From the Main Menu, enter the S TAT mode.
5-10 Example Input the two sets of data shown below and plot the data on a scatter diagram. Next, perform logarithmic regression on the data to display the regression parameters, and then draw the corresponding regression graph. 0.5, 1.2, 2.4, 4.0, 5.
5-11 k Graphing Statistical Calculation Results While the parameter calculation result is on the display, you can graph the displayed regression formula by pressing 6 (DRAW).
5-12 Cubic regression Model formula ....... y = ax 3 + bx 2 + cx + d a .......... regression third coefficient b .......... regression second coefficient c .......... regression first coefficient d .......... regression constant term ( y -intercept) Quartic regression Model formula .
5-13 k Power Regression Graph Power regression expresses y as a proportion of the power of x . The standard power regression formula is y = a × x b , so if we take the logarithm of both sides we get In y = In a + b × In x . Next, if we say X = In x , Y = In y , and A = In a , the formula corresponds to linear regression formula Y = A + b X.
5-14 While the statistical data list is on the display, recall the Setup screen to specify a LIST (“List 1” through “List 26”) for “Resid List”. Calculated residual data is stored in the specified list. The vertical distance from the plots to the regression model will be stored in the list.
5-15 k Reading Graph Data V alues (T race) Perform the key operation below while a statistical graph is displayed to start the trace operation that reads data values. 1. !1 (TRCE) • This causes a pointer ( ) to appear on the graph screen. The data values at the current pointer location will be displayed at the bottom of the screen.
5-16 2 (FACT) Specifies the x -axis and y -axis zoom factors for factor zoom. 3 (IN)/ 4 (OUT) ... Factor zoom The graph is enlarged or reduced in accordance with the factor you specify, centered on the current pointer location. 6 ( g ) 1 (ORIG) ... Original size Returns the graph to its original size following a zoom operation.
5-17 2. On the View Window setting screen that appears, configure the settings as desired. • Use c and f to move the highlighting to the item whose setting you want to change, enter the desired value, and then press w . Xmin/Xmax ...... Minimum/maximum x -axis value Xscale .
5-18 k Sketching on a Graph (Sketch) The sketch function lets you draw points and lines inside of graphs. You can select one of four different line styles for drawing with the sketch function. 1. From the Main Menu, enter the GRAPH mode. 2. Make V-Window settings.
5-19 Example Draw a line that is tangent to point (2, 0) on the graph for y = x ( x + 2) ( x – 2). 1 m GRAPH 2 !3 (V-WIN) 1 (INIT) J 3 !m (SET UP) cccccccc 1 ( ) J 4 3 (TYPE) 1 (Y=) v! * ( ( ) v +c .
5-20 5. Performing Statistical Calculations All of the statistical calculations up to this point were performed after displaying a graph. The following procedures can be used to perform statistical calculations alone.
5-21 These values can also be directly obtained by displaying the statistical data list and pressing 2 (CALC) 2 (2VAR). After this, pressing f or c scrolls the statistical calculation result display so you can view variable characteristics.
5-22 • Linear Regression ( ax + b ) ............. ( a + bx )............. • Quadratic Regression ..................... • Cubic Regression ........................... • Quartic Regression ......................... • Logarithmic Regression ...
5-23 baaa (value of yi ) 1 ( ˆ x ) w The estimated value ˆ x is displayed for yi = 1000. • You cannot obtain estimated values for a Med-Med, quadratic regression, cubic regression, quartic regression, sinusoidal regression, or logistic regression graph.
5-24 1. From the Main Menu, enter the S TAT mode. 2. Input the height data into List 1 and the frequency data into List 2. 3. Perform the single-variable statistical calculations. You can obtain the normalized variate immediately after performing single-variable statistical calculations only.
5-25 1. From the Main Menu, enter the S TAT mode. 2. Use the List Editor to store the above data. 3. From the Main Menu, enter the RUN • MA T mode. 4.
6-1 Chapter 6 Programming 1. Basic Programming Steps Commands and calculations are executed sequentially, just like manual calculation multi- statements.
6-2 4 1 (EXE) or w h w (Value of A) S when A = 7 w V when A = 7 ww ba w S when A = 10 w V when A = 10 ww bf w S when A = 15 w * 1 V when A = 15 * 1 Pressing w while the program’s final result is on the display exits the program. u Running an Existing Program 1.
6-3 2. To re-run a program in the log, use f and c to move the highlighting to it and then press 2 (EXE) or w . • To return to the Program List, press e . Note • A right indicator ( ' ) is displayed in the first line of the Program List when there is one or more programs listed in the recently run program log.
6-4 • { CLR } / { DISP } ... {clear}/{display} command menu • { REL } ... {conditional jump relational operator menu} • { I/O } ... {I/O control/transfer command menu} • { : } ... {multi-statement command} • { STR } ... {string command} See “Command Reference” on page 6-10 for full details on each of these commands.
6-5 u T o eliminate bugs that cause error messages An error message, like the one shown to the right, appears whenever something illegal occurs during program execution. When such a message appears, press J to display the place in the program where the error was caused.
6-6 * 1 The message “Not Found” appears when the search data you specify cannot be found in the program. * 2 If there are no more instances of the data you specified, the search operation ends. • You cannot specify the newline symbol ( _ ) or display command ( ^ ) for the search data.
6-7 k Converting Programs and T ext Files You can convert programs created on this calculator to a text file, and then use a text editor or other application on your computer to edit them. You also can convert text files created and edited on your computer to a program that can be run by the calculator.
6-8 u To convert a program to a text file 1. In the program list, use f and c to move the highlighting to the name of the program you want to convert to a text file. 2. Press 6 ( g ) 3 (SV • AS). • This starts conversion to a text file. The message “Complete!” appears after conversion is complete.
6-9 k Registering a password When inputting a program, you can protect it with a password that limits access to the program contents to those who know the password. • You do not need to input the password to run a program. • The password input procedure is identical to that used for file name input.
6-10 5. Command Reference k Command Index Break.................................................... 6-14 CloseCSV ............................................ 6-24 ClrGraph ............................................. 6-18 ClrList ...................
6-11 k Basic Op e ration C ommand s " " (T ext string display) Function: Causes the text string inside the quotation marks (" ") to appear on the display.
6-12 ^ ( Output Command) Function: Displays an intermediate result during program execution. Description: • This command momentarily interrupts program execution and displays alpha character text or the result of the calculation immediately before the command.
6-13 k Prog ra m Co mm an ds ( C OM ) If~Then~(Else~)IfEnd Function: The Then-statement is executed only when the If-condition is true (non-zero). The Else-statement is executed when the If-condition is false (0). The IfEnd-statement is always executed following either the Then-statement or Else-statement.
6-14 Do~LpWhile Function: This command repeats specific commands as long as its condition is true (non- zero). Syntax: Do _ : ^ <statement> _ : ^ LpWhile < condition> numeric expression Parameters: expression Description: • This command repeats the commands contained in the loop as long as its condition is true (non-zero).
6-15 Prog Function: This command specifies execution of another program as a subroutine. In the RUN • MA T mode, this command executes a new program.
6-16 k Jump Commands (JUMP) Dsz Function: This command is a count jump that decrements the value of a control variable by 1, and then jumps if the current value of the variable is zero.
6-17 Description: This command increments the value of a control variable by 1, and then tests (checks) it. If the current value is non-zero, execution continues with the next statement. If the current value is zero, execution jumps to the statement following the multi-statement command (:), display command ( ^ ), or carriage return ( _ ).
6-18 k Cle ar C omma nds ( C LR ) ClrGraph Function: This command clears the graph screen. Syntax: ClrGraph _ Description: This command clears the graph screen during program execution.
6-19 k Input / Output Commands ( I / O ) Getkey Function: This command returns the code that corresponds to the last key pressed. Syntax: Getkey _ Description: • This command returns the code that corresponds to the last key pressed. • A value of zero is returned if no key was pressed previous to executing this command.
6-20 Description: • This command displays values (including variable contents) or text at a specific location on the text screen. If there is a calculation input, that calculation result is displayed. • The line is designated by a value from 1 to 7, while the column is designated by a value from 1 to 21.
6-21 • You can use the “+” command (page 6-22) to connect strings inside of an argument. • A function or command within a string function (Exp(, StrCmp(, etc.) is treated as a single character. For example, the “sin” function is treated as a single character.
6-22 StrMid( Function: Extracts from the n -th to the m -th character of a string. Syntax: StrMid("<string>", n [, m )] (0 < n < 9999, n is a natural number) Description: Omitting “ m ” will extract from the n -th character to the end of the string.
6-23 k CSV Acce ss C omm an ds CSV access commands provide a means to directly load data into a program from a CSV file in storage memory or on an SD card. • For sake of simplicity, the explanations in this section use numbers (1, 2, 3, etc.) for rows and letters (A, B, C, etc.
6-24 • Anything in a CSV file between a pair of quotation marks (" "), between quotation marks (") and a line feed, or between quotation marks (") and the end of a file is treated as a text string. Any delimiter symbol within a text string range is ignored.
6-25 LoadNextCell Function: Switches the load target cell of the CSV file to the next cell, and outputs attribute information of the new load target cell in list format.
6-26 6. Using Calculator Functions in Programs k Te x t D i s p l a y You can include text in a program by simply enclosing it between double quotation marks. Such text appears on the display during program execution, which means you can add labels to input prompts and results.
6-27 u T o ca lcu la te a s ca la r mul t ipl ic at io n ( ` Row) Example 2 T o calculate the product of Row 2 of the matrix in Example 1 and the scalar 4 The following is the syntax to use for this program.
6-28 • Descending order 3 SortD ( List 1, List 2, List 3 ) Lists to be sorted (up to six can be specified) 3 432 k Using St atisti cal Ca lculat ions an d Gra phs in a Prog ram Including statistical calculations and graphing operations in a program lets you calculate and graph statistical data.
6-29 • The following is a typical graph condition specification for a regression graph. S-Gph1 DrawOn, Linear, List 1, List 2, List 3 _ The same format can be used for the following types of graphs, by simply replacing “Linear” in the above specification with the applicable graph type.
6-30 • Regression statistical calculation 1 LinearReg(a x +b) List 1 , List 2 , List 3 Frequency data (Frequency) y -axis data (YList) x -axis data (XList) 1 416611 * Any one of the following can be specified as the calculation type. LinearReg(a x +b) .
6-31 7. PRGM Mode Command List Not all of the commands listed below are available on all models covered by this manual. RUN Program 4 ( M E N U ) k ey L e v el 1 L e v el 2 L e v e l 3 C om m a nd ST .
6-32 K [K] ° F [ ° F] ° R [ ° R] VELO m/s [m /s ] km /h [km/ h] knot [kno t] ft/s [ft /s] mile /h [mil e/ h] MASS u [u] mg [mg] g [g] kg [kg] mton [mto n] oz [oz] lb [lb] slug [sl ug] ton (s hor t.
6-33 Menu Menu_ ? ? ^^ CL R Te x t ClrT ex t Grph Clr Graph List Clr List _ Mat Clr Mat _ DISP Stat DrawS tat RE L = = ≠ ≠ ≠ > > < < tt t s s s I / O Lcte Locate_ Gtk y Getkey : : ST.
6-34 8. CASIO Scientific Function Calculator Special Commands ⇔ Text Conversion Table The table below shows the special text strings that correspond to commands when converting between programs and text files. For details about the operations for converting between programs and text files, see “Converting Programs and Text Files” (page 6-7).
6-35 Command T ext f femto p pico n nano μ micro m milli k kilo M Mega G Giga T Tera P Peta E Exa ^ Disps ↵ (CR) → -> E Exp ≤ <= ≠ <> ≥ >= ⇒ => f 1 f1 f 2 f2 f 3 f3 f 4 .
6-36 Command T ext Int Int Not Not ^ ^ × ½ or or ! ! r rad minY minY minX minX n Statn sinh −1 sinh^−1 cosh −1 cosh^−1 tanh −1 tanh^−1 b &b 10.
6-37 Command T ext CellIf( CellIf( [ns] [ns] [ ƫ s] [micros] [ms] [ms] [s] [s] [min] [min] [h] [h] [day] [day] [week] [week] [yr] [yr] [s-yr] [s-yr] [t-yr] [t-yr] [ C] [Centigrade] [K] [Kel] [ .
6-38 Command T ext Med-Med Med-Med Quad Quad Cubic Cubic Quart Quart Log Log Exp(a·e^bx) Exp(ae^bx) Power Power ExpReg(a·b^x) ExpReg(ab^x) S-WindAuto S-WindAuto S-WindMan S-WindMan Resid-Non.
7-1 Chapter 7 Spreadsheet 1. Spreadsheet Basics and the Function Menu Selecting S • SHT on the Main Menu will display a spreadsheet screen. Entering the S • SHT mode automatically creates a new spreadsheet file named “SHEET”. The spreadsheet screen shows a number of cells (squares) and the data contained in each cell.
7-2 • { GRPH } ... Displays the following GRPH menu. (Same as in the S TAT mode.) • { GPH1 } / { GPH2 } / { GPH3 } / { SEL } / { SET } • { CALC } ... Displays the following CALC (statistical calculation) menu. (Same as in the S TAT mode.) • { 1V AR } / { 2V AR } / { REG } / { SET } • { ST O } .
7-3 u T o save a file under a new name 1. Press 1 (FILE) 3 (SV • AS). 2. On the dialog box that appears, enter up to eight characters for the new file name, and then press w . • If a file already exists with the same file name you enter in step 2, a message will appear asking if you want to replace the existing file with the new one.
7-4 u T o save spreadsheet contents as a CSV file 1. If required, press 1 (FILE) 4 (RECAL) to recalculate the spreadsheet contents. • Note that recalculation is not performed automatically when you save spreadsheet contents to a CSV file.
7-5 k Using the Cell Cursor The cell cursor shows the cell that is selected on a spreadsheet. The highlighted cell is the one that is currently selected by the cell cursor. Cell cursor Edit box When a single cell is selected by the cell cursor, the contents of that cell are displayed in the edit box.
7-6 u Using the JUMP Command to Move the Cell Cursor T o move the cell cursor to here: Do this: A particular cell 1. Press 2 (EDIT) 4 (JUMP) 1 (GO). 2. On the dialog box that appears, enter the name of the cell (A1 to Z999) to which you want to jump. 3.
7-7 u T o edit cell data 1. Move the cell cursor to the cell whose contents you want to edit. 2. Press 2 (EDIT) 3 (CELL). • Cell contents in the edit box will change from align left to align right. A text cursor will appear in the edit box so you can edit its contents.
7-8 Item Description Expr Input the function expression f ( x ) for generating the number sequence. Example: a5 (U-Z) 4 (X) x +b w (X 2 + 1) Var Input the variable name used in the function expression input for Expr. Example: a5 (U-Z) 4 (X) w (X) Start Input the starting value (X 1 ) of the value to be substituted for the variable specified by Var.
7-9 k Inputting a Formula into a Cell For the sake of example, let’s try making a table that contains data based on the formula <PRICE> × <QUANTITY> = <TOTAL>.
7-10 u T o input a cell reference name using direct input Move the cell cursor to cell B1 and then perform the following operation. a6 (SYBL) 5 (=) J1 (A-E) 1 (A) b+f w u T o input a cell reference name using the GRAB command Move the cell cursor to cell B1 and then perform the following operation.
7-11 k Copying and Pasting Cell Contents You can copy the contents of one or more cells and paste them into another location. Once you perform the copy operation, you can copy the contents to multiple locations, if you want. u T o copy and paste spreadsheet data 1.
7-12 Cutting the B1:C1 range of cells that includes the formula =B1+5 and pasting it into B2:C2. The formula pasted into C2 is changed to =B2+5 in order to maintain the relationship with the cell to the left, which was also part of the pasted range. u T o cut and paste spreadsheet data 1.
7-13 u T o input the same formula into a range of cells 1. Select the range of cells into which you want to input the same formula. • In this example we will assume the B1:B3 is selected. See “To select a range of cells” (page 7-6). 2 Press 2 (EDIT) 6 ( g ) 1 (FILL).
7-14 1. Select one or more cells inside the row(s) or column(s) you want to delete. • If you want to delete lines 2 through 4, for example, you could select A2:B4, C2:C4, or any other range of cells that includes the lines to be deleted. • If you want to delete columns A and B, for example, you could select A1:B1, A2:B4, etc.
7-15 3. Using Special S • SHT Mode Commands The S • SHT mode has a number of special commands like CellSum(, which returns the sum of a range of cells, and CellIf(, which specifies branching conditions. These special commands can be used inside of formulas.
7-16 CellProd( (Product of Cells) Returns the product of the data in a specified range of cells. Input Key Operation: 5 (CEL) 6 (Prod) Syntax: CellProd(start cell:end cell[)] Example: =CellProd(B3:B5) Returns the product of the data in cell range B3:B5.
7-17 k Example of Statistical Graph Operations (GRPH Menu) Input the following data and draw a statistical graph (scatter plot in this example). 0.5, 1.2, 2.4, 4.0, 5.2 ( x -axis data) –2.1, 0.3, 1.5, 2.0, 2.4 ( y -axis data) u T o input data and draw a statistical graph (scatter plot) 1.
7-18 • The number of columns you select in step 1 will determine what information is input automatically on the general graph settings screen. If you select this number of columns: This information .
7-19 u T o perform paired-variable statistical calculations and regression calculations 1. Input the above x -data into cells A1:A5 of the spreadsheet and the y -data into cells B1:B5, and then select the range of the cells where you input the data (A1: B5).
7-20 • The following describes each of the setting items for this screen. Item Description 1Var XCell 1Var Freq The cell range data specified here is used for variable x and Frequency values when performing single-variable statistical calculations.
7-21 5. S • SHT Mode Memory You can use the calculator’s different types of memory (variables, list memory, file memory, matrix memory) to store data, and recall data from a memory into the spreadsheet. k Saving Spreadsheet Data to a Memory The following table shows an overview of the store operations for each type of memory.
7-22 4. Input the List number (1 to 26) of the list memory where you want to store the data and then press w . • Performing the next step will overwrite any data currently stored under the list memory number you specified here with the data in the range of cells specified by “CellRange”.
8-1 Chapter 8 Memory Manager Your calculator has two memory areas: Main Memory and Storage Memory. The main memory is a work area where you can input data, perform calculations, and run programs. Data in the main memory is relatively safe, but it can be deleted by batteries going dead or when you perform a full reset.
8-2 • Use the cursor f and c keys to move the highlighting and check the number of bytes used by each type of data. • Line 7 shows how many bytes of memory are currently unused in the currently selected memory (main, storage, or SD card). • On the main memory screen, < > indicates a data group.
8-3 Data Name Contents <S-SHEET> Spreadsheet group Each spreadsheet name Spreadsheet data <V-WIN> V-Window memory group V-WIN n ( n = 1 to 6) V-Window memory Storage Memory , SD Card * 1 Data Name Contents *.g1m or .g2m file names Data items listed in the Main Memory table that has been copied to storage memory or an SD card.
8-4 • Selecting a folder stored in a level three folder and then performing the delete operation (page 8-7) will delete the selected (level 4) folder and everything inside it. u T o rename a folder 1. On the storage memory or SD card memory information screen, select the folder you want to rename.
8-5 k Copying Data u T o copy from main memory to storage memory Note • The following procedure saves the selected data into a single file. You assign a name to the file, which is stored in storage memory. 1. On the main memory data information screen, select the data you want to copy.
8-6 k Error Checks During Data Copy The following error checks are performed while a data copy operation is being executed. Low battery check The calculator performs low battery check before starting the data copy operation. If the battery is at Level 1, a low battery error occurs and the copy operation is not performed.
8-7 k Deleting Files u T o delete a main memory file 1. Display the main memory information screen. • See “Memory Information Screen” on page 8-1. 2. Select the file(s) you want to delete. You can select multiple files, if you want. 3. Press 6 (DEL).
8-8 • The first file name that begins with the letter “S” appears highlighted on display. • You can input up to eight characters for the keyword. u T o search for a file in the storage memory Example T o search for all files in the storage memory whose names begin with the letter “S” 1.
8-9 k Backing Up Main Memory Data u T o back up main memory data 1. On the initial MEMOR Y mode screen press 4 (BKUP). 2. Press 1 (SAVE). This displays the save location selection screen. • b ... storage memory • c ... SD card 3. Press b or c . This displays a folder selection screen.
8-10 2. Press 2 (LOAD). This displays the restore source data selection screen. • b ... Restore from storage memory • c ... Restore from SD card 3. Press b or c . This displays the folder selection screen. 4. Use f and c to select a folder and then press 1 (OPEN).
8-11 3. Press b or c to start optimization. The message “Complete!” appears when the optimize operation is complete. Press J to return to the initial MEMOR Y mode screen. • In some cases, the amount of free memory capacity may be unchanged when you check it after performing the optimization procedure.
9-1 Chapter 9 System Manager Use the System Manager to view system information and make system settings. 1. Using the System Manager From the Main Menu, enter the SYSTEM mode and display the following menu items. • 1 ( ) ... {display contrast adjustment} • 2 ( ) .
9-2 u T o specify the backlight key 1. While the initial SYSTEM mode screen is displayed, press 2 ( ) to display the Power Properties setting screen. 2. Use f and c to select “Backlight Setting”. • 1 (LIGHT) ... {Backlight on/off: !a (LIGHT)} • 2 (ANY) .
9-3 2. Use f and c to scroll the screen. The contents of the list are shown below. - Operating system version - Message languages and versions - User name 3. Press J or !J (QUIT) to return to the initial SYSTEM mode screen. u T o register a user name 1.
9-4 4. A message appears to let you know when the reset operation is complete. Screen produced when 2 (MAIN) is pressed in step 2. Screen produced when 2 (MAIN) is pressed in step 2. k Battery Settings Important! Whenever you replace batteries, be sure to perform the operation below to specify the type of batteries you are loading.
10-1 Chapter 10 Data Communication This chapter explains how to transfer data between a calculator and a computer. 1. Establishing a Connection between the Calculator and a Personal Computer Establish.
10-2 4. After starting up your computer, use the USB cable to connect it to the calculator. • The calculator will turn on automatically and the “Select Connection Mode” screen will appear. 5. Press 1 (USB Flash). • The message “Preparing USB” will appear on the calculator screen.
10-3 • Mac OS: Drag the “Untitled” drive icon to the Eject icon (Trash icon). Check to make sure that the “Untitled” drive icon is no longer on your desktop. 3. The message “Updating Main Memory” will appear on the calculator screen. Stand by and do not perform any operation on the calculator.
10-4 Note • Copying a file to the storage memory can cause the connection between the calculator and computer to be dropped. If this happens, enter the MEMORY mode and execute an Optimize operation (page 8-10), and then re-establish a connection between the calculator and computer.
10-5 k USB Connection Precautions • Depending on the operating system your computer is running, perform one of the following operations on the computer to terminate a connection with the calculator. - Windows: Click the “Safely Remove Hardware” icon in the task tray in the lower right corner of the display.
11-1 Chapter 1 1 Using SD Cards and SDHC Cards This calculator supports use of SD memory cards and SDHC memory cards. In this manual, all mentions of “SD card” refer to both SD memory cards and SDHC memory cards. You can use SD cards to store calculator data.
11-2 2. With the front of the SD card facing upwards (in the direction of the display side of the calculator), slide the card into the calculators slot as shown in the illustration below.
11-3 2. Formatting an SD Card • Use the procedure under “Reset” (page 9-3) to format an SD card. 3. SD Card Precautions during Use • SD card problems can normally be corrected by reformatting the card. However, it is always a good idea to take along more than one SD card to avoid data storage problems.
α -1 Appendix 1. Power Supply This calculator is powered by four AAA-size alkaline batteries LR03 (AM4), or four nickel-metal hydride batteries. If the following message appears on the display, immediately turn off the calculator and replace the batteries as instructed.
α -2 • Do not expose batteries to direct heat, let them become shorted, or try to take them apart. (Should a battery leak, clean out the battery compartment of the calculator immediately, taking care to avoid letting the battery fluid come into direct contact with your skin.
α -3 6. Replace the battery compartment cover. While pressing down on the cover, rotate the center knob to the right. Important! • You may not be able to rotate the center knob if you do not press down on the battery compartment cover as you do.
α -4 2. Error Message T able Message Meaning Countermeasure Syntax ERROR • Illegal syntax • Attempt to input an illegal command • Press J to display the error and make necessary corrections. Ma ERROR • Calculation result exceeds the display range.
α -5 Message Meaning Countermeasure Range ERROR • The spreadsheet cell range was exceeded by paste, recall, or other cell operation. • Repeat the procedure taking care that the cell range is not exceeded. Condition ERROR • Execution of a calculation or function before all conditions required for execution are met.
α -6 Message Meaning Countermeasure 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.
α -7 Message Meaning Countermeasure Sub-folders in this folder cannot be displayed • In the MEMOR Y 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.
α -8 3. Input Ranges Function Input range for real number solutions Internal digits Precision Notes sin x cos x tan x (DEG) | x | < 9 × (10 9 )° (RAD) | x | < 5 × 10 7 π rad (GRA) | x | < 1 × 10 10 grad 15 digits As a rule, precision is ± 1 at the 10th digit.
α -9 Function Input range for real number solutions Internal digits Precision Notes ° ’ ” ← ⎯ ° ’ ” | a |, b , c < 1 × 10 100 0 < b , c 15 digits As a rule, precision is ± 1 at the 10th digit.
α -10 4. Specifications V ariables: 28 Calculation range: ± 1 × 10 –99 to ± 9.999999999 × 10 99 and 0. Internal operations use 15-digit mantissa. Exponential display range: Norm 1: 10 –2 > | x |, | x | > 10 10 Norm 2: 10 –9 > | x |, | x | > 10 10 Program capacity: 62,000 bytes (max.
α -11 * Battery life can be reduced dramatically by the conditions described below. - Continuous program calculation execution - Manufacturer and type of battery used, differences between individual .
α -12 5. Preset Programs Your calculator includes preset programs for performing civil engineering and surveying calculations. These preset programs can be run, edited, and deleted, the same way as programs created by you. Note • For information about the procedures required to run, edit, and delete programs, refer to Chapter 6 of this manual.
α -13 Program name: ANGLE Function: Bearing Angle X A l ( X P , Y P ) ( X A , Y A ) Input: ( X A , Y A ), ( X P , Y P ) Output: α , l Formula: ( l , α ) = Pol ( X P – X A , Y P – Y A ) Program .
α -14 Program name: S-CURVE Function: Single Curve C M I IP TL BC EC R CL SL l D BC Input: I , R , l Output (and Function): TL = R tan I 2 δ = CL = R Ƹ I Ƹ C = 2 R Ƹ sin I 2 SL = R I 2 ¥ § ´ .
α -15 Program name: BACKW ARD Function: Backward Intersection A B l A l B G P ( X P , Y P ) ( X B , Y B ) ( X A , Y A ) X Input: ( X A , Y A ), l A , ( X B , Y B ), l B However, you need to input a v.
α -16 Program name: TRIANGLE Function: Area of Triangle Y X ( X 3 , Y 3 ) ( X 2 , Y 2 ) ( X 1 , Y 1 ) Input: ( X 1 , Y 1 ), ( X 2 , Y 2 ), ( X 3 , Y 3 ) Output: S Formula: S = Program name: QUADRANG .
This mark applies in EU countries only. Manuf acturer: CASIO COMPUTER CO ., L TD . 6-2, Hon-machi 1-chome, Shib uy a-ku, T okyo 151-8543, J apan Responsible within the European Union: CASIO EUROPE Gmb.
CASIO COMPUTER CO., L TD. 6-2, Hon-machi 1-chome Shibuya-ku, T okyo 151-8543, Japan One or more of the following patents may be used in the pr oduct. U.
Een belangrijk punt na aankoop van elk apparaat Casio fx-FD10 Pro (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
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In een situatie waarin je al een beziter van Casio fx-FD10 Pro bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Casio fx-FD10 Pro kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Casio fx-FD10 Pro . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
