Casio 3511 Quick Start Manual Download Page 3

Operation Guide 3511

EN-29

 

 To recall stopwatch time records

1.  In the Stopwatch Mode, check to make sure that the displays reset to all zeros 

(page EN-19).

 

x

 If all zeros are not displayed, reset the stopwatch.

2.  Use the 

E

 button to select either the lap time screen (to view lap time records) or 

the split time screen (to view split time records) (pages EN-20 and EN-23).

 

x

 To convert a lap time saved in the Stopwatch Mode to a split time, select the 
split time screen.

3.  Press the 

C

 button to enter the Recall Mode.

4.  Use the 

A

 button to scroll through the log title screens from the newest to the 

oldest until the title screen of the log whose records you want to view is displayed.

5.  Use 

D

 (forward) and 

E

 (back) to scroll through records in lap number sequence.

EN-28

 

 Recall Mode

Use the Recall Mode to recall and delete logs and records 
you stored in the Stopwatch Mode. You can use the 
Recall Mode to view both lap and split time records.

 

x

 When you enter the Recall Mode, the newest log 
recorded in the Stopwatch Mode will appear first. If 
there are no logs in memory,

 

 

– – –

 

appears on the 

display.

 

x

 

You can use the Recall Mode to check memory data 
even while a stopwatch elapsed time measurement 
operation is in progress. However, the time data that is 
currently being measured will not appear in the Recall 
Mode.

 

x

 You can convert a lap time saved in the Stopwatch 
Mode to a split time (page EN-29).

Log Title Screen

Day of week

Log number

Month – Day

EN-27

 

How stopwatch data is stored

The following table shows how stopwatch data is stored when you perform 
stopwatch button operations.

Stopwatch Button Operation

Data Storage Description

From all-zeros, press 

D

 to start.

Creates a new log. Stores the date the button was 
pressed, and the new log number.

Press 

E

 to display lap/split time.

Creates a new record with each button operation. 
Stores the lap and split times and total elapsed time 
at each point the button is pressed.

Press 

D

 to stop elapsed time 

measurement and then press 

E

 

to reset. 

Resets the elapsed time to all zeros without recording 
data.

 

x

 See “Recall Mode” (page EN-28) for details on how to recall time records from 
memory.

EN-26

 

 Memory Management

A new log is created each time you press 

D

 in the Stopwatch Mode to start a new 

elapsed time measurement operation. A log contains a log title screen, and records 
of all the lap or split times you record during the current elapsed time measurement 
operation.

 

x

 The capacity of the watch’s memory is 60 records.

 

x

 If you are adding records to a log when there are multiple logs in memory and 
watch memory becomes full, adding another record causes the oldest log in 
memory and all of its records to be deleted automatically to make room for new 
records.

EN-25

 

To time first and second place finishes

1.  When the stopwatch display shows all zeros, press 

E

 to display the split time 

screen (indicated by 

SPL

).

2.  Press 

D

 to start a time measurement.

3.  Press 

E

 when the first finisher crosses the finish line.

 

x

 

This freezes the time of the first finisher in the lower part of the display for about 
eight seconds. After that, the display returns to elapsed time measurement.

4.  Press 

D

 when the second finisher crosses the finish line.

 

x

 

The second finisher’s time will appear in the lower display.

 

x

 

The difference between the first finisher’s and the second finisher’s time will 
appear in the upper display.

5.  Press 

E

 to clear the stopwatch to all zeros.

EN-24

 

4.  Repeat step 3 to record more split times.

5.  Press 

D

 to stop the stopwatch.

6.  Press 

E

 to clear the stopwatch to all zeros.

 

x

 Split numbers are incremented automatically starting 
from 

1

 whenever you press 

E

 in step 3 of the 

above procedure. The maximum split number is 

99

. Recording a split time after that causes the split 

number count to restart from 

00

.

Split Time Recording

(Displayed for eight seconds 
after 

E

 is pressed.)

Split number

Split time

EN-23

 

 To measure elapsed time with split times

1.  When the stopwatch display shows all zeros, press 

E

 

to display the split time screen (indicated by 

SPL

).

2.  Press 

D

 to start an elapsed time measurement.

 

x

 At the time, both the upper and lower displays will 
show identical times.

3.  Press 

E

 to record the time of the first split.

 

x

 The current split time appears in the lower display 
for about eight seconds, as the total elapsed time, 
next lap time, and next split time continue to be 
timed internally by the watch. The split number of the 
displayed time appears in the upper display.

 

x

 After eight seconds, the ongoing lap time 
measurement appears in the upper display and the 
ongoing elapsed time measurement appears in the 
lower display.

Lap time

Elapsed time

EN-22

 

4.  Repeat step 3 to record more lap times.

5.  Press 

D

 to stop the stopwatch.

6.  Press 

E

 to clear the stopwatch to all zeros.

 

x

 Lap numbers are incremented automatically starting from 

1

 whenever you press 

E

 in step 3 of the above procedure. The maximum lap number is 

99

. Recording 

a lap after that causes the lap number count to restart from 

00

.

EN-21

 

Lap time

Elapsed time

Lap number

Lap time

 

x

 This freezes the current lap time in the upper part of the display for about 
eight seconds, while measurement of total elapsed time and the next lap time 
continue internally. The lap number of the displayed time appears in the lower 
display.

 

x

 After eight seconds, the ongoing elapsed time measurement re-appears in the 
lower display.

EN-20

 

 To measure elapsed time with lap times

1.  When the stopwatch display shows all zeros, press 

E

 

to display the lap time screen (indicated by 

LAP

).

2.  Press 

D

 to start an elapsed time measurement.

 

x

 At the time, both the upper and lower displays will 
show identical times.

3.  Press 

E

 to record the time of the first lap.

Summary of Contents for 3511

Page 1: ...arm 1 EN 41 To turn Alarms 2 and 3 on and off EN 42 To turn the hourly time signal on and off EN 43 Dual Time EN 44 To set the Dual Time EN 44 EN 3 Contents About This Manual EN 2 Watch Features EN 6 Selecting a Mode EN 8 Timekeeping EN 10 To set the time and date EN 11 To toggle between 12 hour and 24 hour timekeeping EN 13 To toggle the Timekeeping Mode between DST and Standard Time EN 14 Stopwa...

Page 2: ...m the beginning of a race up to a certain point x The stopwatch continues to run restarting from zero after it reaches its limit until you stop it Remaining free records 1 100 second Hours Minutes Seconds EN 14 Daylight Saving Time DST Setting Daylight Saving Time summer time advances the time setting by one hour from Standard Time Remember that not all countries or even local areas use Daylight S...

Page 3: ... and second place finishes 1 When the stopwatch display shows all zeros press E to display the split time screen indicated by SPL 2 Press D to start a time measurement 3 Press E when the first finisher crosses the finish line x This freezes the time of the first finisher in the lower part of the display for about eight seconds After that the display returns to elapsed time measurement 4 Press D wh...

Page 4: ...s flashing on the display press D to toggle auto repeat on On and off OF 4 Press A to exit the setting screen x The auto repeat on indicator is displayed on the Timer Mode screen while this function is turned on x Frequent use of auto repeat and the alarm can run down battery power EN 34 To configure countdown start time and auto repeat settings 1 While the countdown start time is on the display i...

Page 5: ...he Dual Time is synchronized with the seconds count of the Timekeeping Mode To set the Dual Time 1 Press C to enter the Dual Time Mode page EN 9 2 In the Dual Time Mode hold down A until the DST setting starts to flash which indicates the setting screen Timekeeping Mode time Dual time Hour Minute Second EN 43 To turn the hourly time signal on and off 1 In the Alarm Mode use D to select the Hourly ...

Page 6: ...r Lap split numbers EN 51 Scrolling The D and E buttons are used in various modes and setting screens to scroll through data on the display In most cases holding down these buttons during a scroll operation scrolls through the data at high speed Timekeeping x Resetting the seconds to 00 while the current count is in the range of 30 to 59 causes the minutes to be increased by 1 In the range of 00 t...

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