TI-30Xa/30Xa Solar, English - Purdue University
ti-cares@ti.com5.38”2.87”w w w. t i . c o m / c a l cTI-3 0Xa/30Xa Solar, En gli shTexas Instruments U.S.A.7800 Banner Dr.Dallas, TX 75251Texas Instruments Holland B.V.Rutherfordweg 1023542 CG Utrecht-The NetherlandsD30XA/OM/1L5Gedruckt auf Recycling-Papier 1998 Texas Instruments
TI-30XaandTI-30Xa SOLARScientific CalculatorsBasic OperationsResultsBasic ArithmeticPercentsFractionsPowers and RootsLogarithmic FunctionsAngle UnitsDMSRectangular to PolarPolar to RectangularTrigonometric FunctionsHyperbolic FunctionsOne-Variable StatisticsProbabilityClearing and CorrectingConstants (Repeated Operations)MemoryOrder of OperationsNotationDisplay IndicatorsError ConditionsIn Case of DifficultyBattery Replacement (TI.30Xa)TI Product, Service, and Warranty Information2334566778899101213131415161718192021 1997 Texas Instruments Incorporated1TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 1 of 21
Basic OperationsTI-30Xa (battery) turns on the TI-30Xa. } turns off the TI-30Xa and clears display,settings, and pending operations, but not memory. APD (Automatic Power Down ) turns off theTI-30Xa automatically if no key is pressed for about5 minutes, but does not clear display, settings,pending operations, or memory.Note: after APD retrieves display, pendingoperations, settings, and memory.TI-30Xa Solar To turn on the TI-30Xa Solar, expose the solarpanel to light and press !. Note: Always press! to clear the calculator because memory anddisplay may contain incorrect numbers. To turn off the TI-30Xa Solar, cover the solar panelwith the slide case.2nd Functions2nd functions are printed above the keys. " selectsthe 2nd function of the next key pressed. For example,2 " t calculates the cube of 2.2TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 2 of 21
ResultsThe calculator can display up to 10 digits plus a minussign (-9,999,999,999 through 9,999,999,999) and a2-digit exponent. Results with more than 10 digitsdisplay in scientific notation.Basic ArithmeticD 82JO67.120.60 D 5 8 12 JCompletes all pending operations.With constant (K), repeats theoperation and value.Changes sign of value just entered.5.1 D 8 O D 12 JParenthetical expression (up to 15open). J closes all openparentheses.Pi is calculated with 12 digits(3.14159265359), displayed with 10digits (3.141592654).6.28318530728.J3TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 3 of 21
PercentsPercentage (5% of 250)250 8 5 " uJ0.0512.5Ratio (Ratio of 250 to 5)250 2 5 " uJ0.055000.Add-On (5% add-on of 250)250 D 5 " uJ12.5262.5Discount (5% discount of 250)250 5 " uJ12.5237.54TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 4 of 21
FractionsbFcEnters a proper or improper fraction,bàc (b { 6 digits, c { 3 digits). Whenpossible, improper fractions aredisplayed as mixed numbers.3F483JaFbFc"s"y3!42"1!4Single-variable functions displaydecimal results.0.251F20Enters the mixed fraction a bàc.(a, b, c { 3 digits each, with the totaldigits { 8).6"4!66F4F66"2!3JToggles display between a mixednumber and an improper fraction.30!430 F 47"1!2"s15!2"s7"1!2"sToggles display between fraction anddecimal.55 F 24"y"y55!242.2916666672"7!24If a result would overflow or if fixed decimal is 0, nofraction to decimal conversion occurs. It is not an error.Denominator must be a whole number {999.5TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 5 of 21
Powers and Roots/01"t"z,"Y8/D4/J60D2J256 1 D 4 1 thmic Functions "R%"S15.32 D 12.45 J2 " R 10 0 J15.32 %D 12.45 % J.693 " 1.9997056612.999705661(e 2.71828182846)6TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 6 of 21
Angle Units#"QCycles angle-unit setting betweendegrees, radians, and gradswithout affecting displayed number.Cycles (converts) angle-unit settingbetween degrees, radians, andgrads for display, entry, 0.45.DMSEnter DMS (Degrees/Minutes/Seconds) values asD.MMSSs, using 0s as necessary:D.MMSSsdegrees (0–7 digits)decimal-point separatorminutes (must be 2 digits)seconds (must be 2 digits)fractional part of a secondFor example, enter 48¡5'3.5" as 48.05035.Note: Before using a DMS value in a calculation, youmust convert it to decimal with " q." q Interprets display as DMS andconverts it to decimal.30.152530.09090 " q" w Temporarily displays current value asDMS.30.1525 " w 30¡09'09"07TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 7 of 21
Rectangular to Polar" k converts rectangular coordinates (x,y) topolar coordinates (r,q).Convert rectangular coordinates (10,8 ) to polar.# (if necessary)10 " [ 8" k (display r)" [ (display q)DEGDEGDEG rDEG812.8062484738.65980825Polar to Rectangular" e converts polar coordinates (r,q) torectangular coordinates (x,y).Convert polar coordinates (5,30) to rectangular.# (if necessary)5 " [ 30" e (display x)" [ (display y)DEGDEGDEG xDEG304.3301270192.58TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 8 of 21
Trigonometric FunctionsBefore using the trigonometric functions ( ), *, , " V, " W, or " X), selectDEG, RAD, or GRAD with #. Note: Before using a DMSvalue in a calculation, you must convert it to decimalwith " q.# (if necessary)90 ) 30 *J1"V .5 Hyperbolic FunctionsTo access hyperbolic functions, press ( and thenthe function ( ( ), ( *, ( , (" V, ( " W, ( " X).Note: DEG, RAD, or GRAD does not affect 203210582.3124383414.3124383419TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 9 of 21
One-Variable Statistics"h4"a"\"c"d"]"" "bClears all statistical data.Enters a data point.Removes a data point.Adds or removes multiple occurrencesof a data point.Enter data point, press " \,enter frequency (1–99), press 4 toadd or " a to remove data points.Sum.Sum of squares.Mean.Population standard deviation(n weighting).Sample standard deviation (n-1weighting).Number of data points.10TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 10 of 21
Find the sum, mean, population standard deviation, andsample standard deviation for the data set: 45, 55, 55,55, 60, 80. The last data point is erroneously entered as8, removed with " a, and then correctly enteredas 80." h (if STAT is displayed)n 45 4n 55 " \ 3 4n 60 4n 84n 8"an 80 4" c (sum)" ] (mean)" (deviation, n weighting)" (deviation, n-1 19411TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 11 of 21
ProbabilityA combination is an arrangement of objects in whichorder is not important, as in a hand of cards. " icalculates the number of possible combinations of nitems taken r at a time.Calculate the number of 5-card poker hands that can bedealt from a deck of 52 cards.52 " i 5 J2598960.A permutation is an arrangement of objects in whichthe order is important, as in a race. " j calculatesthe number of possible permutations of n items taken rat a time.Calculate the number of possible permutations for the1st-, 2nd-, and 3rd-place finishers (no ties) in an 8horse race.8"j3J336.A factorial is the product of the positive integers from 1to n. (n must be a positive whole number " 69).Using the digits 1, 3, 7, and 9 only one time each, howmany 4-digit numbers can you form?4"v24.12TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 12 of 21
Clearing and Correcting (battery)& (solar) Clears value (before operation key)and K, but not M1, M2, M3, or STAT.Clears display, errors, all pending(battery)operations and K, but not M1, M2, M3, or& & (solar) STAT.Clears display, errors, all pending} (battery)operations, K, and STAT, but not M1, M2,and M3. Sets DEG angle units, floatingdecimal format.Clears display, errors, all pending! (solar)operations, K, STAT, M1, M2, and M3.Sets DEG angle units, floating-decimalformat.Deletes right-most character inLdisplay.0:nClears memory n.Clears SCI or ENG notation."nClears FIX notation."{NClears all statistical data."hConstants (Repeated Operations)A constant contains an operation and a value. Toestablish a constant, press " U after entering theoperation and value. J repeats the calculation.Another operation, ! (solar), & (solar), or (battery) clears K.8D7"UJ5J6.6 JKKKK7.15.12.13.613TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 13 of 21
MemoryThe calculator has 3 memories. When a memorycontains a number other than 0, M1, M2, or M3 displays.To clear a single memory, press 0 : 1, 0 : 2, or0 : 3. To clear all 3 memories (solar only), press!.:n@nStores displayed value in memoryn, replacing current value.23 : 1M1D2JM1Recalls value in memory n.23.25.(continued)"mn23.@1M126.D3JM1Adds displayed value to memory n.(continued)"gn4.4"m1M127.@1M1Exchanges displayed and 4TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 14 of 21
Order of Operations1st2nd3rd4th5th6th7thExpressions inside parentheses.Single-variable functions that perform thecalculation and display the result immediately(square, square root, cube, cube root,trigonometric, factorial, logarithmic, percent,reciprocals, angle conversions).Combinations and permutations.Exponentiation and roots.Multiplication and division.Addition and subtraction.J completes all operations.The TI-30Xa uses AOSé (Algebraic Operating System). It stores up to 4 pending operations (2 when STATis displayed).15TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 15 of 21
Notation"o"pSelects scientific notation.12345 J12345.1.2345 04"oSCISelects engineering notation (exponentis a multiple of 3).(continued)"n"{n12.345 03"pENGRestores standard notation (floatingdecimal) format.Sets decimal places to n (0–9),retaining notation format.(continued)12.35 03"{2FIX12.3450 03"{4FIX" { N Removes fixed-decimal setting.Enters exponent.5You can enter a value in floating-decimal, fixeddecimal, or scientific notation, regardless of displayformat. Display format affects only results.To enter a number in scientific notation:1. Enter up to 10 digits for base (mantissa). Ifnegative, press O after entering the mantissa.2. Press 5.3. Enter 1 or 2 digit exponent. If negative, press Oeither before or after entering exponent.1.2345 .651.2345 O 5 O 6516TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 16 of 21
Display IndicatorsM1, M2, or M3A value other than 0 in M1, M2, or M3.Calculator will access 2nd function(printed above key) of next key pressed.Calculator will access hyperbolic functionHYPof next key pressed.Scientific or engineering notation.SCI or ENGFixed-decimal setting.FIXStatistical register contains data.STATDEG, RAD, or Specifies angle-unit setting (degrees,radians, or grads). When you turn on theGRADcalculator, angle units are degrees.x-coordinate of polar to rectangularxconversion.r-coordinate of rectangular to polarrconversion.1 or more open parentheses.()Error has occurred. Clear calculator andErrorbegin again.Constant is active.K2nd17TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 17 of 21
Error Conditions Number, result, or memory sum x, where x 9.999999999 x 1099. More than 4 pending operations (2 when STAT isdisplayed) or more than 15 open parentheses perpending operation. For x!: x not an integer between 0 and 69.For y x: y and x 0 or y 0 and x not an integer.For x‡y: x 0 or y 0 and x not an odd integer.Dividing by 0.For ‡x: x 0.For LOG or LN: x " 0.For TAN: x 90¡, -90¡, 270¡, -270¡, 450¡, etc.For SIN-1 or COS-1: x 1.For TANH-1: x ‚ 1.For R P: x or y has exponent 63.For nCr or nPr: n or r are not integers ‚ 0.More than 9999 statistical data points.Statistical data point x, where x ‚ 1E64." a to remove the only data point.Calculating v, sxn, or sxn-1 with no data points orsxn-1 with one data point. " h with no data points.18TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 18 of 21
In Case of DifficultyReview instructions to be certain calculations wereperformed properly.TI-30Xa (battery)If the display is blank, check for improperly installedbatteries. Press and try again.TI-30Xa SolarIf the display is blank, expose the solar panel toadequate light. Press ! and try again.19TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 19 of 21
Battery Replacement (TI.30Xa)1. Remove slide cover. Place calculator face down.2. Using a small Phillips screwdriver, remove screwsfrom back case.3. Remove back case.4. Remove discharged batteries.Caution: Avoid contact with other calculatorcomponents while changing batteries.5. Install new batteries positive side up, as shown ondiagram inside case.6. Replace back case, and then replace screws.7. Press } .Caution: Dispose of old batteries properly. Do notincinerate batteries or leave where a child can findthem.Your calculator cannot hold data in memory whenbatteries are removed or become discharged.20TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 20 of 21
TI Product, Service, and WarrantyInformationTI Product and Services InformationFor more information about TI products and services,contact TI by e-mail or visit the TI calculator home pageon the world-wide web.e-mail address:ti-cares@ti.cominternet address:http://www.ti.com/calcService and Warranty InformationFor information about the length and terms of thewarranty or about product service, refer to the warrantystatement enclosed with this product or contact yourlocal Texas Instruments retailer/distributor.21TI30XAUS.DOC MURFE pruning Pat Hatcher Revised:06/17/99 4:31 PM Printed: 06/17/99 4:32 PM Page 21 of 21
TI-30Xa Solar To turn on the TI-30Xa Solar, expose the solar panel to light and press !. Note: Always press! to clear the calculator because memory and display may contain incorrect numbers. To turn off the TI-30Xa Solar, cover the solar panel with the slide case. 2nd Functions 2nd functions are printed above the keys. " selects
Texas Instruments: All TI-30X and TI-36X models. Any Texas Instruments calculator must contain either TI-30X or TI-36X in its model name. Examples of acceptable TI-30X and TI-36X models include (but are not limited to) TI-30Xa TI-30Xa SOLAR TI-30Xa SE TI-30XS Multiview TI-30X IIB TI-30X IIS TI-36X II TI-36X SOLAR
Any Texas Instruments calculator must contain either TI-30X or TI-36X in its model name. Examples of acceptable TI-30X and TI-36X models include (but are not limited to) TI-30Xa TI-30Xa SOLAR TI-30Xa SE TI-30XS Multiview TI-30X IIB TI-30X IIS TI-36X II TI-
Solar Milellennium, Solar I 500 I CEC/BLM LLC Trough 3 I Ridgecrest Solar Power Project BLM 250 CEC/BLM 'C·' ' Solar 250 CEO NextEra I Trough -----Abengoa Solar, Inc. I Solar I 250 I CEC Trough -I, II, IV, VIII BLM lvanpah SEGS Solar I 400 I CECJBLM Towe'r ico Solar (Solar 1) BLM Solar I
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4. Solar panel energy rating (i.e. wattage, voltage and amperage). DESIGN OF SYSTEM COMPONENTS Solar Panels 1. Solar Insolation Solar panels receive solar radiation. Solar insolation is the measure of the amount of solar radiation received and is recorded in units of kilowatt-hours per square meter per day (kWh/m2/day). Solar insolation varies .
responding to the solar direction. The solar tracker can be used for several application such as solar cells, solar day-lighting system and solar thermal arrays. The solar tracker is very useful for device that needs more sunlight for higher efficiency such as solar cell. Many of the solar panels had been
There are three types of solar cookers, solar box cookers or oven solar cookers, indirect solar cookers, and Concentrating solar cookers [2-10]. Figure 1 shows different types of solar cookers namely. A common solar box cooker consists of an insulated box with a transparent glass or plastic cover that allows solar radiation to pass through.
A02 x 2 One mark for the purpose, which is not simply a tautology, and one for development. e.g. The Profit and Loss Account shows the profit or loss of FSC over a given period of time e.g. 3 months, 1 year, etc. (1) It describes how the profit or loss arose – e.g. categorising costs between cost of sales and operating costs/it shows both revenues and costs (1) (1 1) (2) 3(b) AO2 x 2 The .
