SCHEDULE CALC ™ ADVANCED TIME CALCULATOR Model 9430
INTRODUCING SCHEDULECALC The all new ScheduleCalc™ is an advanced time and date calculator withthe following built-in features to simplify all your time and date related problems.
TABLE OF CONTENTS KEY DEFINITIONS / FUNCTIONS . .1 Standard Calculator Keys . . . . . . .1 Time Function Keys . . . . . . . . . . . .2 Date Function Keys . . . . . . . . . . . .3 Duration Function Keys . . . . . . . . .4 Timer Function Keys . . . . . . . . . . .6 Memory Function Keys . . . . . . . . .7 Other Function Keys . . . . . . . . . . .8 OPERATING BASICS . . . . . . . . . . .9 Basic Math . . . . . . . . . . . . . . . . . . .9 Percent Calculations . . . . . . . . . . .9 Delta Percent . . . . . . . . .
Production Fixed Lengths . . . . . .25 Production Spacing . . . . . . . . . . .26 Beginning, End and Duration . . .28 Scheduling-Multiple Steps . . . . . .29 Duration-Using +Days Function .30 Holiday Values . . . . . . . . . . . . . . .30 Prorated Values . . . . . . . . . . . . . .32 Prorating a Dollar Amount . . . . . .33 Rate Function . . . . . . . . . . . . . . . .34 Billing . . . . . . . . . . . . . . . . . . . . . .35 Scheduling-Payroll . . . . . . . . . . . .37 STOPWATCH/TIMER . . . . . . . . . . .
KEY DEFINITIONS / FUNCTIONS Standard Calculator Keys o - On/Clear Turns power on. Pressing once clears the display. Pressing twice clears all temporary values. O - Off Turns power off, clearing all non-permanent registers. r - Recall Used to recall stored values. s - Storage Stores displayed values. C - Convert Used to convert between time formats or to access secondary functions. 0 through 9 & • Keys used to enter digits. +–x÷= Basic arithmetic operation keys.
Time Function Keys H - Hour Enters/converts to decimal hours or Hour: Minute: Second (H:M:S) time formats. Repeated presses will toggle between formats. m - Minute Enters/converts to decimal minutes or Minute: Second (M:S) time fomats. Repeated presses will toggle between formats. ß - Seconds Enters/converts to seconds. : - Time Unit Separator Separates Hours, Minutes, and Seconds. C : - 24 Hr Converts the displayed time value to 24-hour format. For example, 3:00:00 pm is converted to 15:00:00.
Date Function Keys / - Date Separator Used as a separator for date entries. For example, 1 / 1 5 / 1 9 9 7. Displays the year setting when used with r. See “Date Values” section. s / - C h a n geYear Used to change and store the default year. If no year is entered as part of a date entry, ScheduleCalc uses this default. For example, if the default year is 2007, entering 3 / 1 = displays as: THUR 3 • 0 1 • 2 0 0 7. y - Years Used to enter a displayed value as years.
d - Days Used to enter a value as days. When used with C, the displayed value is converted to days. When used with s, you may change the number of work hours per day. (Enter a value then press s d.) Used with r, displays work hours per day. h - Holiday Used to display programmed holidays. Use with s and C to add and delete holidays. See “Holiday Values” section. M - Mode Used to set the Day Count method for date math calculations. See “Calendar Mode” section.
Duration Function Keys B - Beginning Point Used with the E and D keys to enter or calculate the starting point of a time or date duration. E - End Point Used with B and D keys to enter or calculate the ending point of a time or date duration. C 1 (+1 day) - Plus One Day Used before the E key to add 24 hours to a time calculation. C 2 (+2 day) - Plus Two Day Used before the E key to add 48 hours to a time calculation. C 3 (+3 day) - Plus Three Day Used before the E key to add 72 hours to a time calculation.
C ∏ - Prorated Amount Used to enter the dollar value being prorated. Used in combination with the B and E and ∏ keys. See “Prorated Values” section. C • - Rate Multiplies a numerical or time value by the rate or temporarily overrides a stored rate. Note: When entering a math string, C • pressed after a unitless value will override the previous rate. For example, if you enter 2 • 5 H x 1 0 C •, ScheduleCalc uses 10 as rate instead of stored value.
Memory Function Keys s 0 - Cumulative Memory Adds and stores diplayed value to M+. s1-9 Enters and stores a value in Memory registers 1 - 9. Press s, then the number key representing the Memory register in which you want the value stored. r0-9 Recalls values stored in Memories 0 - 9. 0s1-9 Clears the value from Memory register coinciding with the number key (1-9) pressed. C+ Clears Memory registers 0 through 9. Cs0 Subtracts the displayed value from M+. rr Clears and displays M+.
Other Function Keys P - Preference Settings Used to access the preference settings. Repeated presses will cycle through the various preferences. Once in the preference setting mode, the + and – keys are used to change preference options. C ÷ - Inverse Function Calculates the reciprocal of the displayed value. C x - Clear All Clears all values and returns all settings to their default values. r = - Paperless Tape Accesses the Paperless Tape mode, which keeps track of your last 20 entries.
OPERATING BASICS Basic Math Your calculator uses standard chaining logic, which simply means that the calculations are made in the order entered. KEYSTROKE 3 3 3 3 + – x ÷ 2 2 2 2 DISPLAY = = = = 5 1 6 1.5 Percent Calculations The percent % key is used for finding a given percentage of a number or for working add-on, discount or division percentage calculations. KEYSTROKE DISPLAY 355x15% 250+65% 25–5% 100÷50% 53.25 412.5 23.75 200.
Memory Functions The ScheduleCalc allows you to store, add, subtract, replace and recall up to 10 separate Memory values. Memory values do not change unless revised or the calculator is reset to its default state. Values can be stored in any format. Note: Memories 1–9 store a single value, while M+ maintains a cumulative total. When adding to M+, only values of the same convention (i.e., hour, minute, second, day, week, month or year), may be added.
Using Cumulative Memory (M+) STEPS/KEYSTROKES DISPLAY 1. Enter and store “355” in Memory 0: 355s0 M+ 355. 2. Add “255” to “355” then display the total: 255s0 M+ 255. r0 M+ 610. 3. Subtract “745” and display the difference: 745Cs0 M+ 745. rr -135. Preference Settings The ScheduleCalc includes user-selectable preference settings that allow you to customize the calculator for your specific needs or special situations. To access the preference settings, simply press the P key.
(Cont’d) 1st press of P Date Setting: (DATE) Options: US* Euro Sets the date display format. U.S. Format European Format Month/Day/Year Day/Month/Year 2•14•2007 14•02•2007 2 nd press of P Day Setting: (DAY) Options: On* OFF If set to “On,” date math results display the day of the week on which the date falls. For example, THUR 1•15•2007. 3 rd press of P Timer Accuracy Setting: (TMR) Options: 0:00:00.0* 0:00:00.00 0:00:00 Sets the Timer’s display accuracy.
4th press of P Split Lap Setting: (S/LP) Options: SPLIT* LAP This setting defines how the S key operates when the Timer is activated. If set to “Split,” ScheduleCalc displays the total time elapsed from the start of the Timer to when S is pressed. If set to “Lap,” the time between odd numbered presses displays. For example: First press displays the time elapsed from the Timer’s start to when S is pressed. Second press redisplays the active Timer.
(Cont’d) 7 th press of P Rate Setting: (RATE) Options: 0.00* (two decimal places) 0 (whole number) 0.0000000 (not rounded) Sets the display format for Rate results. 8 th press of P Second Setting: (SECS) Options: On* OFF If set to “On,” time values are displayed with seconds. If set to “OFF,” entering seconds or decimal time values temporarily overrides the setting and displays seconds anyway.
Calendar Mode Settings The M key is used to select the Day Count method used when doing date math calculations. Calendar Mode setting options are discussed below (the default mode is CAL Act: Act): Setting Options 1st press of M CAL Act: Act Uses the actual number of days in a month and year (including leap year) when calculating date math problems. 2 nd press of M WORK Act: Act Counts only the workdays in a month. The “Monday-Sunday” preference settings determine the number of work days per week.
(Cont’d) 4th press of M CAL Act: 365 Based on 365 days in a year, this method does not include the extra day in a leap year. 5 th press of M CAL Act: 360 This method counts a year as 360 days. The monthly count is based on the actual number of days in the month. Changing the Mode Setting 1. Move through the options by repeatedly pressing M. 2. Once the option you want is displayed, press o to exit Mode Settings.
USING THE SCHEDULECALC Important Note! Unless otherwise indicated, all sample problems in this section assume the ScheduleCalc is in its default state (CAL Act: Act mode used for all examples). If not, use C x to reset the calculator. Hours per Day d Used to enter or convert values to Days. In Calender mode, one day is equivalent to 24 hours. In Work mode, the hours per day can be set by entering the value and pressing s d. Pressing r d displays the Hour per Weekday Setting (default is 8).
Year / To view the year setting, press r /. To change, enter a new value and press s / (default is 2000). Time and Date Math Rules There are two kinds of time values that must be considered: 1. Points in Time (a specific time or date): 9:22 AM, 5 PM 1/15/1997 2. Time Periods (a span of time): 37 Minutes, 45 Seconds 2 Weeks, 3 days Time and date formats are Hours, Minutes, Seconds, Years, Months, Weeks, and Days.
Multiplication Period x Period = Error Point x Period = Error Point x Point = Error Period x Number = Period Point x Number = Error Division Period ÷ Period = Number Period ÷ Number = Period Period ÷ Point = Error Point ÷ Period = Error Point ÷ Number = Error Point ÷ Point = Error Time Values If the “SECS” preference setting is “On”, the display shows a place holder (00) for seconds even if the ß key was not used. If set to “OFF”, you must press the ß key to display the seconds placeholder.
Time Entry Methods 1 - 5 STEPS/KEYSTROKES DISPLAY Method 1 Enter 3 minutes 22 seconds: o 3 m 2 2 ß 3:22. MIN SEC Method 2 Enter 423 minutes: o423m 423: MIN Method 3 Enter 38.25 seconds: o 3 8 • 2 5 ß 38.
Date Values When entering dates, the full year should be entered to avoid misinterpretation. If a year is not entered, the calculator uses the year setting (viewed by pressing r /), which defaults to the year 2000. If entering only the last two digits of a year, digits 00-59 are interpreted as 2000-2059; digits 60-99 as 1960-1999. Entering Date Values STEPS/KEYSTROKES DISPLAY 1. Clear calculator: oo 0. 2. Enter 1/15/2059: 1/15/59 WED 1•15•2059 = 3. Enter 1/15/1997: 1/15/97 WED 1•15•1997 = 4.
Time and Date Conversions One of ScheduleCalc’s most useful functions is its ability to convert between all time and date formats with the touch of two keys: C and the time or date format. Conv e rting Time and Date Values STEPS/KEYSTROKES DISPLAY 1. Clear calculator and enter 3 hours and 30 minutes: oo 0. 3 H3 0 m 3:30: HR MIN 2. Convert this value to other formats: CH 3.5 HR Cm 210. MIN Cm 210:00 MIN SEC Cß 12600. SEC 3. Enter 60 days: 60d 60. DAY 4. Now convert 60 days to the following formats: Cy 0.
TIME AND DATE MATH Simple Addition Add the following values: 33 Minutes 22 Seconds 3 Hours 21 Minutes 145 Seconds 1 Year STEPS/KEYSTROKES DISPLAY 1. Clear calculator: oo 0. 2. Enter 1st value then add 2nd, 3rd and 4th value: 3 3 m 2 2 ß + 33:22 MIN SEC 3H21m+ 3:54:22 HR MIN SEC 1 4 5 ß + 3:56:47 HR MIN SEC 1y= 8769:45:59 HR MIN SEC Split Time Requirements Exercise 1 If a marathon runner wants to run 26.2 miles in 3 hours 15 minutes, how fast should he run each mile? STEPS/KEYSTROKES 1.
Exercise 2 To complete a 150-hour project in 3 weeks, how many hours a week must you work? STEPS/KEYSTROKES DISPLAY 1. Clear calculator: oo 0. 2. Enter number of hours and divide by number of weeks: 150H÷3= 50:00:00 HR MIN SEC Split Times Projected In the 800-meter freestyle, a swimmer has just completed 200 meters (or 25% of the race) in 2 minutes 11.35 seconds. If his pace holds up, what will his final time be? STEPS/KEYSTROKES 1. Clear calculator: oo DISPLAY 0. 2.
Scheduling Total Time A clerk can process 17 forms in ten minutes. How long will it take to process 1,250 forms? STEPS/KEYSTROKES DISPLAY 1. Clear calculator: oo 0. 2. Enter time and divide by number of forms, then multiply by 1250: 10m÷17= 0:35.29 MIN SEC x1250= 735:17.65 MIN SEC 3. Convert to hours: CH 12:15:17.65 HR MIN SEC Production Fixed Lengths You have a 22-minute demonstration video which is set to automatically repeat.
Production Spacing Exercise 1 A radio advertiser wants to air 15 evenly spaced spots between the hours of 6-10 AM. Find the number of minutes between spots and the times the first four spots air. STEPS/KEYSTROKES 1. Clear calculators: oo DISPLAY 0. 2. Enter end time and subtract start time: 10A –6A= 4:00:00 HR MIN SEC 3. Divide by number of spots: ÷15= 0:16:00 HR MIN SEC 4. Enter value into Memory: M-1 0:16:00 HR MIN SEC s1 5. Enter 1st spot at 6 AM: 6A 6:00:00 AM 6.
Exercise 2 A few months later, the same radio advertiser decides to air 10 evenly spaced spots between 1/1/2007 and 2/1/2007. Find the days on which the spots will be aired. STEPS/KEYSTROKES 1. Reset calculator: Cx DISPLAY 0. 2. Enter beginning and end dates: 1/1/2007B BEG 1•01•2007 2/1/2007E END 2•01•2007 3. Find the number of days between the two dates: DUR 31. DAY D 4. Divide days by the number of spots: ÷10= 3.1 DAY 5. Store this value in Memory 1: M-1 3.1 DAY s1 6.
(Cont’d) 7. Continue pressing = to view the next eight dates: SUN 1•07•2007 = WED 1•10•2007 = SAT 1•13•2007 = TUE 1•16•2007 = FRI 1•19•2007 = MON 1•22•2007 = THUR 1•25•2007 = SUN 1•28•2007 = Beginning, End and Duration The B, E and D keys are used to calculate starting and ending times as well as duration of time. Given two values, the third can be easily found. You may enter a whole number, a point in time or a period of time into the B and E keys. Only periods of time can be entered into D.
Scheduling – Multiple Steps A delivery truck travels 132 miles from Los Angeles to Palm Springs. In his log, the driver records the following entries: Departure (1) 9:22 AM Stop (1) 10:03 AM Departure (2) 11:17 AM Stop (2) 1:15 PM Find the total time for this drive: STEPS/KEYSTROKE DISPLAY 1. Enter Departure (1): 9:22AB BEG 9:22:00 AM 2. Enter Stop (1): 10:03AE END 10:03:00 AM 3. Find Duration: D DUR 0:41:00 HR MIN SEC 4. Store result into M+: M+ 0:41:00 HR MIN SEC s0 5.
Duration - Using +Days Function A fireman works a 3-day shift starting at 5pm of the first day and ends at 9:00 am of the third day. Find the total hours worked. STEPS/KEYSTROKE DISPLAY 1. Enter shift start time: BEG 5:00:00 PM 5pB 2. Enter shift and time: 9AC1E END +1 DAY 9:00:00 AM 3. Find total hours: DUR 40:00:00 HR MIN SEC D Holiday Values Note: If your calculator is set to the “work” calendar mode, ScheduleCalc uses stored Holiday values during time and date calculations.
Entering/Deleting Holidays STEPS/KEYSTROKE DISPLAY 1. Clear calculator: oo 0. 2. Enter April 06, 2007 (Good Friday): 4/06/07 sh H-DY 3. Enter May 28, 2007 (Memorial Day): 5/28/07 sh H-DY 4. View holidays: h h H-01 H-02 4•06•07 4•06 5•28•07 5•28 4•06 5•28 5. Display and delete April 06: h H-01 4 • 0 6 Ch DLTE 4 • 0 6 6. Clear calculator: oo 0. 7. View remaining holiday: h H-01 5•28 8. Delete remaining holiday: Ch DLTE 5•28 9.
Prorated Values ScheduleCalc performs prorated calculations using the B, E and ∏ keys. Successive presses of ∏ display the following information: Press 1st Number of days from the beginning date to the date being prorated. 2nd Prorated amount due for the period from the beginning date to the date being prorated. 3rd Number of days from the prorated date to the end date. 4th Prorated amount due for the period from the beginning date to the date being prorated. Note: When prorating a dollar amount, press C ∏.
Prorating a Dollar Amount You just gave notice that you are vacating your apartment on January 15, 2007. If you are on a month to month lease and your rent is $500 a month, what is the prorated rent due on the 15th? STEPS/KEYSTROKE DISPLAY 1. Reset calculator: Cx 0. 2. Set the mode to “CAL Act: Act”: M CAL Act: Act 3. Enter the beginning and ending dates for January: 1/1/07B BEG 1•01•2007 1/31/07E END 1•31•2007 4. Enter the monthly rent amount: 500C∏ AMT 500 5.
Rate Function The Rate function is used to multiply a numerical or time value by a per-unit rate where the results are displayed as a unitless value. s• Permanently stores a unitless value as a rate. You may clear the value by performing a “Clear All” (C x) or replace it with another value. C• Multiplies a numerical or time value by the rate or temporarily overrides a stored rate. When entering a math string, C • pressed after a unitless value will override the previous rate.
Billing Exercise 1 A consultant who bills $125 per hour reports the following hours: 2 Hours 20 Minutes 35 Minutes 1 Hr 15 Minutes 4 Hr 35 Minutes Find the total hours and total bill, using a temporary rate value. STEPS/KEYSTROKE DISPLAY 1. Clear Calculator: oo 0. 2. Enter 1st value and add 2nd through the value: 2H20m 2:20: HR MIN +35m 35: MIN +1H15m 1:15: HR MIN + 4 H 35 m 4:35: HR MIN = 8:45:00 HR MIN SEC 3. Multiply by rate: x125C• RATE 1093.
Exercise 2 If you work a normal 8-hour workday from 3/5/2007 to 8/14/2007, and earn $45 per hour, what are your earnings for this period? STEPS/KEYSTROKE DISPLAY 1 Reset calculator: Cx 0. 2. Set the Mode to “WORK Act: Act”: WORK Act: Act MM 3. Store the hourly rate: 45s• RATE 45.00 4. Find the number of days worked: 3/5/07B BEG 3 • 0 5 • 2 0 0 7 8/14/07E END 8 • 1 4 • 2 0 07 DUR 116. DAY D 5. Convert 116 days to hours: CHH= 928. HR 6. Find earnings: C• 7. Reset calculator*: Cx RATE 41760.00 0.
Scheduling-Payroll If your assistant worked the following hours: Day Monday Tuesday In 3:30 PM 3:15 PM Out 5:30 PM 7:00 PM and you pay him $6.50 per hour, find the total hours worked and the gross pay. STEPS/KEYSTROKE DISPLAY 1. Clear calculator: oo 0. 2. Enter Monday in and Monday out: 3 3 0 p B BEG 3:30:00 PM 5 3 0 p E END 5:30:00 PM 3. Find duration: DUR 2:00:00 HR MIN SEC D 4. Add to Memory 0 (zero): M+ 2:00:00 HR MIN SEC s0 5.
STOPWATCH/TIMER ScheduleCalc includes a Stopwatch/Timer with buzzer and Split/Lap functions. When activated, the Timer can count up from zero and down from an entered time. While the Timer is counting, a clock symbol ( ) flashes at the bottom of the display. Split Lap values can be used in calculations or stored in Memory. Note: The display accuracy and Timer buzzer can be set via the Preference function. T Displays, activates and stops the Timer.
Split/Lap Function S The Split/Lap function can be set via the preference menu to act as a split function or a lap function. When the calculator is set to “Split” (the default), the calculator will pause the Timer display and show the amount of time from the start of theTimer to when the S key was pressed. When set to the “Lap” option, the calculator will show the amount of time from the start of the Timer to the press of the S key.
(Cont’d) STEPS/KEYSTROKE DISPLAY 5. Redisplay Timer countdown and freeze Timer at 7:39: T S SPLT 0:07:39 HR MIN SEC 6. Store the value in register 2: M-2 0:07:39 HR MIN SEC s2 7. Subtract values in register 1 and 2: M-1 0:08:39 HR MIN SEC r1 –r2= 0:01:00 HR MIN SEC 8. Reset calculator: Cx 0. PAPERLESS TAPE FEATURE Use the following keys to activate and review the last twenty entries: r= Activates the Paperless Tape. + Scrolls forward through entries. – Scrolls backward through entries.
Display Format While in the Paperless Tape mode, the display shows the entered or calculated value, and the entry’s sequence number and math operator ( ÷, x, +, –, % ). If the designators “TTL” and “SUB” appear as you scroll through the entries, it means the entries were totaled and/or subtotaled. SUB indicates a subtotal and TTL indicates the final total (all values and subtotals combined). Using the Paperless Tape STEPS/KEYSTROKE DISPLAY 1. Clear calculator: oo 0. 2.
(Cont’d) STEPS/KEYSTROKE DISPLAY 4. Scroll forward through the entries: + 01 4:00:00 HR MIN SEC + 02 + 5:00:00 HR MIN SEC + 03 + 6:00:00 HR MIN SEC + 04 + 7:00:00 HR MIN SEC + TTL 22:00:00 HR MIN SEC 5. Scroll backwards through the entries: – 04 + 7:00:00 HR MIN SEC – 03 + 6:00:00 HR MIN SEC 6. Exit the Paperless Tape: TTL 22:00:00 HR MIN SEC = 7. Add 2 hours: +2H= 24:00:00 HR MIN SEC Clear the Paperless Tape 1. To clear the Paperless Tape, you may: Clear the calculator: o o.
APPENDIX Display Accuracy ScheduleCalc has a 10-digit internal accuracy with a 5/4 rounding technique for an accurate 8-digit display. Automatic Shut-off If left on more than eight minutes without activity, the Auto Shut-off feature shuts the calculator off. When this occurs, all values shown on the display are cleared. An activated Timer/Stopwatch disables the Automatic Shut-off. Full Reset/Clear All Your calculator is programmed with a special two-key sequence, C x.
Battery Information Your calculator is powered by a single 3 volt Lithium CR-2032 battery. This should last upwards of 800 hours of actual use (1 year plus for most people). Should the display become dim or erratic, replace the battery. ! WARNING Because the batteries contain hazardous chemicals, please use caution when disposing of old batteries. Keep them away from animals and young children.
Warranty, Repair and Return Information Return Guidelines 1. Please read the Wa r r a n t y in this User's Guide to determine if your Calculated Industries product remains under warranty b e fo r e calling or returning any device for evaluation or repairs. 2. If your product won't turn on, check the batteries as outlined in the User's Guide. 3. If you need more assistance, please go to the website listed below. 4.
WARRANTY Calculated Industries (“CI”) warrants this product against defects in materials and workmanship for a period of one (1) year from the date of original consumer purchase in the U.S. If a defect exists during the warranty period, CI at its option will either repair (using new or remanufactured parts) or replace (with a new or remanufactured calculator) the product at no charge.
Disclaimer CI MAKES NO WARRANTY OR REPRESENTATION, EITHER EXPRESS OR IMPLIED, WITH RESPECT TO THE PRODUCT’S QUALITY, PERFORMANCE, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE. AS A RESULT, THIS PRODUCT, INCLUDING BUT NOT LIMITED TO, KEYSTROKE PROCEDURES, MATHEMATICAL ACCURACY AND PREPROGRAMMED MATERIAL, IS SOLD “AS IS,” AND YOU THE PURCHASER ASSUME THE ENTIRE RISK AS TO ITS QUALITY AND PERFORMANCE.
Software copyrighted and licensed to Calculated Industries by Specialty Calculator Technologies, LLC, 2007. User’s Guide copyrighted by Calculated Industries, Inc., 2007. ScheduleCalc™is a trademark and Calculated Industries® is a registered trademarks of Calculated Industries, Inc. 4840 Hytech Drive Carson City, NV 89706 U.S.A. 1-800-854-8075 • Fax: 1-775-885-4949 E-mail: info@calculated.com www.calculated.com ALL RIGHTS RESERVED Designed in the U.S.A.
