Casio QW 5540 Operation Manual page 6

Operation Guide 5540
To turn Step Reminder on or off
1. In the Timekeeping Mode, press D.
This displays DATA and then the daily data history
screen.
2. Hold down A until the current daily step goal setting
starts to flash (about two seconds).
3. Use C to move the flashing to the Step Reminder
setting.
E-50
Using the Stopwatch
The stopwatch measures elapsed time and lap times,
Measurement in progress
and recall lap times. Up to 30 lap times can be stored
1/100 seconds
in memory.
Minutes
After the elapsed time reaches one hour, the display
units change to hours, minutes, and seconds, and time
is measured in one-second increments.
Seconds
E-52
To perform lap time measurement
D A A
. . . . . .
Start Lap (LAP1) Lap (LAP2)
A
LAP indicator
Alternates every
two seconds
E-54
To recall lap data
1. While the Stopwatch Mode screen is reset to all zeros, press A.
This displays the lap time record for Lap 1.
2. Use A to scroll through the lap time records and find the one you want.
The display alternates between a lap record number (LAP01 to LAP30) and its
lap time.
The second hand points to REC while lap time records are being recalled.
E-56
Countdown Timer
The countdown timer can be set within a range of one
Minutes
second to 100 minutes. An alarm sounds when the
countdown reaches zero.
To enter the Countdown Timer Mode
Use C to select the Countdown Timer Mode as shown
on page E-13.
Seconds
E-58
D A
Stop Reset
LAP time
Alternates every
two seconds
4. Press D to toggle Step Reminder between on and off.
Step Reminder Off
D
5. Press A to exit the setting operation.
To clear the flashing "STEP!!" notification
1. You can clear the flashing STEP!! notification by pressing A, C, or D.
The STEP!! notification will flash until you reach the prescribed step count or
until power saving activates. If power saving is deactivated within one hour after
activating, the notification will start flashing again.
What is a lap time?
A lap time is the time elapsed over a specific segment of a race.
Example: Car race on an oval track
Lap 1
Start
Lap 2
To enter the Stopwatch Mode
Use C to select the Stopwatch Mode as shown on page E-12.
To perform an elapsed time operation
D D D
Start Stop (Resume)
The current lap time will remain displayed for about eight seconds after A is
pressed. After that, the display returns to elapsed time.
Each press of A records the current lap time. Memory can hold up to 30 lap time
records.
Recording a lap time while there are 30 records in memory will automatically delete
the oldest record to make room for the new one.
The final lap time (time displayed when the elapsed time operation is stopped) is
recorded in memory when the stopwatch is reset to all zeros.
Resetting the stopwatch to all zeros and starting a new elapsed time measurement
operation causes all current lap time records to be deleted.
Note
The Stopwatch Mode can indicate elapsed time up to 23 hours, 59 minutes,
59 seconds.
An ongoing elapsed time measurement operation will continue internally even if
you change to another mode. However, if you exit the Stopwatch Mode while a
lap time is displayed, the lap time will not be displayed when you return to the
Stopwatch Mode.
A
LAP indicator
Alternates every
two seconds
Recording a lap time while there are already 30 records in memory will cause
the oldest record (LAP01) to be deleted automatically to make room for the
new record. For example, if you record 40 lap times, the lap numbers will be
displayed as LAP11 through LAP40 (30 records).
To configure the countdown timer
1. Hold down A for about two seconds until the minute
digits of the start time start to flash.
Press C to toggle the flashing between the minutes
and seconds.
If the countdown start time is not displayed, use the
procedure under "To perform a countdown timer
operation" (page E-60) to display it.
2. Use D and B to change the setting of the flashing digits (minutes or seconds).
You can set a start time in the range of one second to 100 minutes in one-
second increments.
To set the starting value of the countdown time to 100 minutes, set 00'00.
3. Press A to exit the setting mode.
Step Reminder On
E-51
Lap 3
D A
(Stop) Reset
E-53
E-55
LAP number
Alternates every
two seconds
E-57
E-59