Recall Mode; World Time - Casio 3150 Operation Manual

Recall Mode

You can use the Recall Mode to view the following data in watch memory.
• Times measured in the Rally Mode
• Total of the measured times currently in memory (TTL)
• You can use the D (forward) and B (back) buttons to scroll through
records as shown below. Holding down either button scrolls the records at
high speed.
• Holding down the A button while a record is displayed will show the date
and time that the measurement was taken.
• To go straight to the total measured time screen, press the D and B
buttons at the same time.
• How the hour digits are displayed changes (to a format that requires two
screens) when the total measured time is within the range of 100 hours, 00
minutes and 00 seconds, to 2999 hours, 59 minutes 57 seconds. While the
total measured time is displayed in this case, the display will switch
automatically between the two screens at two-second intervals.
D
Total measured
Record 30
time
B
Record Number
Measurement date and time
Measurement time
(Hour : Minutes)
Total measured time (TTL)
Total measured
time
Switches automatically
at two-second intervals
To correct recorded times
You can use the procedure below to correct times recorded by the watch so
they match official race times. The total measured time value also is updated
in accordance with the corrected times.
1. Hold down A until the display contents start
to flash. This is the setting screen.
2. Use the D (+) and B (–) buttons to change
the measured 1/10-second digit.
3. Press the C button to move the flashing to
the measured seconds.
4. Use the D (+) and B (–) buttons to change
the measured seconds.
5. Press the C button to move the flashing to the measured minutes.
6. Use the D (+) and B (–) buttons to change the measured minutes.
7. Press the C button to move the flashing to the measured hours.
8. Use the D (+) and B (–) buttons to change the measured hours.
9. After the time is what you want, press the A button to exit the setting
screen.
• You can change a measured time to a value up to 99 hours, 59 minutes,
59.9 seconds.
• Holding down the D (+) or B (–) button will scroll the selected value at
high speed.
• To reset the data to all zeros, press the D and B buttons at the same
time.
C
Measured 1/10 Measured
second seconds
Operation Guide 3150
B
D
D
Record 1
B
Measured elapsed time
Measured
elapsed time
L
A A
Measurement date
(Month – Day)
When the total measured time
is in the range of zero to 2999
hours, 59 minutes 57 seconds
Hour digits screen
L
Switches automatically
at two-second intervals
Minute digits screen
C C
Measured Measured
minutes hours
C
To delete all memory records
You can use the following procedure to clear all
of the measurement data records currently stored
in watch memory.
1. Use the D and B button to display the total
measurement time screen.
2. Hold down A until the display contents start
to flash. This is the setting screen.
3. Press the D (+) and B (–) buttons at the
same time to delete the records.
4. Press the A button to exit the setting screen.

World Time

World Time shows the current time in 48 cities
(29 time zones) around the world.
• The times kept in the World Time Mode are
synchronized with the time being kept in the
Timekeeping Mode. If you feel that there is an
error in any World Time Mode time, check to
make sure you have the correct city selected
City code
as your Home City. Also check to make sure
Current time in
that the current time as shown in the
selected city
Timekeeping Mode is correct.
• Select a city code in the World Time Mode to
display the current time in any particular time
zone around the globe. See the "UTC
Differential/City Code List" for information about
the UTC differential settings that are supported.
• All of the operations in this section are
performed in the World Time Mode, which you
enter by pressing C.
To view the time in another city
While in the World Time Mode, use the D (eastward) and B (westward)
buttons to scroll through the city codes (time zones). Holding down either
button scrolls at high speed.
• Pressing the D and B buttons at the same time will jump to the UTC time
zone.
To toggle a city code time between Standard Time and Daylight
Saving Time
1. In the World Time Mode, use D and B to
display the city code (time zone) whose
Standard Time/Daylight Saving Time setting
you want to change.
2. Hold down A to toggle between Daylight
Saving Time (DST indicator displayed) and
DST indicator
Standard Time (DST indicator not displayed).
• The DST indicator is shown on the World Time
Mode screen while Daylight Saving Time is
turned on.
• Note that changing the Daylight Saving Time
for any city code causes the setting to be
applied to all city codes, except UTC.
Alarms
You can set up to five independent multi-function
Alarm time
alarms with hour, minutes, month, and day. When
(Hour : Minutes)
an alarm is turned on, the alarm tone sounds
when the alarm time is reached. One of the
alarms is a snooze alarm, while the other four are
one-time alarms.
You also can turn on an Hourly Time Signal that
causes the watch to beep twice every hour on the
Alarm date
hour.
(Month – Day)
• There are five alarm screens numbered
Alarm number
AL2
alarm, a snooze alarm screen indicated by
SNZ
indicated by
• All of the operations in this section are
performed in the Alarm Mode, which you enter
by pressing C.
AL1
AL3 AL4
, and for the one-time
. The Hourly Time Signal screen is
SIG
.
,
5