Manuale d’uso / di manutenzione del prodotto FX-115MS del fabbricante Casio
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E http://world.casio.com/edu_e/ f x-100MS f x-115MS ( fx-912MS) User’s Guide 2 ( Additional Functions) k fx-912MS owners Please be sure to read the important notice of this manual.
CASIO ELECTRONICS CO., LTD . Unit 6, 1000 North Circular Road, London NW2 7JD, U.K. Please keep y our manual and all information handy for future reference .
E-1 Contents Before getting started... .......................... 2 k Modes .................................................................... 2 Mathematical Expression Calculations and Editing Functions ............................ 3 k Replay Cop y .
E-2 Before getting started... k Modes Before starting a calculation, you must first enter the correct mode as indicated in the table belo w . • The following table shows the modes and required operations for the fx-100MS and fx-115MS. fx-100MS and fx-115MS Modes • Pressing the F ke y more than three times displa ys additional setup screens.
E-3 • Mode indicators appear in the upper par t of the displa y , except for the BASE indicators, which appear in the ex ponent par t of the displa y .
E-4 COMP CMPLX •Y ou can also edit e xpressions on the display and per- form other multi-statement operations. For more details about using multi-statements, see “Multi-statements” in the separate “User’ s Guide.
E-5 COMP 1 2 Use the f or mula below to calculate initial v elocity A for a height of B = 14 meters and a time of C = 2 seconds. Gravitational acceleration is D = 9.
E-6 To input this symbol: Perform this key operation: Unit k (kilo) A k 10 3 M (Mega) A M 10 6 G (Giga) A g 10 9 T (T era) A t 10 12 m (milli) A m 10 –3 µ (micro) A N 10 –6 n (nano) A n 10 –9 p.
E-7 CMPLX A P 0.9 J 900. 9 ⫼ 1 m Complex Number Calculations Use the F key to enter the CMPLX Mode when you want to perform calculations that include complex numbers. CMPLX ........................................................... F 2 • The current angle unit setting (Deg, Rad, Gra) aff ects CMPLX Mode calculations.
E-8 Imaginary axis Real axis k Absolute V alue and Argument Calculation Supposing the imaginary number expressed by the rectangular form z = a + bi is represented as a point in the Gaussian plane, you can determine the absolute value ( r ) and argument ( ) of the comple x number .
E-9 B ASE •Y ou select rectangular f orm ( a + bi ) or polar f orm ( r ⬔ ) for display of complex number calculation results. F ... 1 (Disp) r 1 ( a + bi ): Rectangular form 2 ( r ⬔ ): P.
E-10 •Y ou can use the f ollowing logical operators between values in Base- n calculations: and (logical product), or (logical sum), xor (exclusive or), xnor (exclusive nor), Not (bitwise complement), and Neg (negation). • The following are the allowable ranges for each of the available number systems.
E-11 1 2 3 4 P ( Q ( R ( → t SD REG SD • Example 4: To c o n v er t the value 22 10 to its binary , oc- tal, and hexadecimal equivalents. (10110 2 , 2 6 8 , 1 6 16 ) Binary mode: t b 0. b l l l 1 (d) 22 = 10110. b Octal mode: o 26. o Hexadecimal mode: h 16.
E-12 COMP Differ ential Calculations The procedure described below obtains the derivative of a function. Use the F key to enter the COMP Mode when you w ant to perf orm a calculation involving diff erentials. COMP .....................................
E-13 COMP •Y ou can omit input of ∆ x , if you want. The calculator automatically substitutes an appropriate value for ∆ x if you do not input one. •D iscontinuous points and extreme changes in the value of x can cause inaccurate results and errors.
E-14 Power Supply The type of battery you should use depends on the model n umber of your calculator . fx-115MS The TWO W A Y PO WER system actually has two power supplies: a solar cell and a G13 T ype (LR44) b utton batter y . Normally , calculators equipped with a solar cell alone can operate only when relativ ely bright light is present.
E-15 fx-100MS This calculator is powered b y a single AA-size battery . •R eplacing the Battery Dim figures on the displa y of the calculator indicate that battery power is low . Continued use of the calculator when the battery is low can result in improper operation.
E-16 Specifications Po wer Supply: fx-100MS: Single AA-size batter y (R6P(SUM-3)) fx-115MS: Solar cell and a single G13 T ype button battery (LR44) Battery Life: fx-100MS: Approximately 17,000 hours continuous display of flashing cursor . Approximately 2 y ears when left with power turned off.
SA0206-D Printed in China CA 310074C-1 CASIO COMPUTER CO. , L TD . 6-2, Hon-machi 1-chome Shibuya-ku, Tokyo 151-8543, Japan.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Casio FX-115MS è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Casio FX-115MS - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Casio FX-115MS imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Casio FX-115MS ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Casio FX-115MS, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Casio FX-115MS.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Casio FX-115MS. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Casio FX-115MS insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
