Operation Guide 2886
7
●
Performing Stopwatch Operations Using GPS
Measurement
•
The watch will not be able to receive GPS data if a stopwatch elapsed
time measurement operation is started before GPS measurement is
started. Because of this, only lap times will be displayed by the
stopwatch.
•
The watch will do the following if GPS reception becomes bad during
a stopwatch measurement operation or if there is some problem with
the GPS.
•
Elapsed time continues to be measured.
•
Distance covered calculation stops.
•
“– – –” is displayed for speed and pace.
•
If GPS measurement becomes possible again, the watch will add
on to the last distance traveled value that was measured
successfully before GPS measurement stopped.
●
Time Required for GPS Measurement
The watch normally starts measuring new GPS data within about two
minutes, because it remembers data from the last GPS measurement.
It can take longer if the data from the last measurement has been
corrupted for some reason or if there has been a major change in the
orbits of the satellites since the last measurement. The message “TIME
OUT” will appear on the display and measurement will stop if GPS
measurement cannot be completed within about five minutes. If that
happens, perform GPS measurement again.
●
GPS Measurement Auto Cancel
•
The “TIME OUT” message will appear and
GPS acquisition will be canceled if a
signal cannot be received within about two
minutes after GPS acquisition has started.
•
If a weak signal can be received and the
stopwatch measurement operation is
complete, acquisition will continue for five
minutes. If the received contents cannot
be recognized, “TIME OUT” will appear on
the display and GPS acquisition will be
terminated.
•
If the GPS signal is interrupted during
measurement, the message “SIGNAL
WEAK” will appear on the display.
•
If a weak signal can be received and the
stopwatch measurement is in progress,
GPS acquisition will continue.
•
The message “GPS OFF? YES/NO” will
appear after about two minutes if you
leave GPS measurement on after you
stop a stopwatch elapsed time
measurement operation. When this
happens, use the
A
button to move the
arrow ( ) to “YES” (initial default
selection) or “NO”. Next, press the
E
button.
•
If you do not perform any operation for about one minute while the
above message is on the display, the currently selected option (“YES”
or “NO”) will be executed automatically.
Recalling Memory Contents
The Recall Mode lets you recall the data you store in memory during a
stopwatch measurement operation.
•
To enter the Recall Mode, press the
C
button three times in the
Timekeeping Mode.
●
Selecting a Record
A mode title screen appears first when you enter the Recall Mode.
Use the
E
button for scroll back (new-to-old) through data title screens
and the
B
button to forward (old-to-new).
Date
Record Number
Start Time
Mode Title Screen
Record Title Screen
●
Viewing the Details of a Record
Record Detail Screens
Running Time
Distance
Covered
Lap 1 Time
Lap 1 Pace
Lap 1 Distance
Average Pace
Lap 1 Split Time
Returns to the Running Time/Distance Covered screen.
•
The timer shows “– – –” when the target pace is
turned on and the distance covered is still less
than the target distance.
•
“– – –” will be displayed for the
average pace if the measurement
was performed without GPS.
•
indicates a record before the current one,
while indicates a record after the current
one.
■
Deleting Records
You can delete individual records or all records currently stored in
memory.
•
You can delete records only when the stopwatch is reset to all zeroes.
To delete all records
1. While the Recall Mode mode title screen
is on the display, hold down the
A
button
for about one second until the
confirmation message appears.
2. Use the
A
button to move the arrow ( )
to “YES” (to delete all records) or “NO” (to
cancel the delete operation).
While a record title screen is on the display,
press the
A
button to display the details of the
record.
•
To change to another mode while the
mode title screen or a record title screen is
on the display, press the
C
button.
