Operation Guide 3070 (B)
Altitude differential
Altitude
3.In the Altimeter Mode, press E to take an altitude reading.
•This causes the altitude differential value to appear at the top of the display.
4.While monitoring the difference between the altitude you found on the map and the altitude
differential value displayed by the watch, advance towards your destination.
•If you determined that the difference between the map altitude and your current location is +80 meters, for example, you are approaching your destination when the displayed altitude differential value shows +80 meters.
To view historical record contents
1.Enter the Data Recall Mode.
2.Press B to display the historical record screen (TTL REC).
3.Use A and C to scroll through the historical record screens as shown
below.
Historical record data items
A
MAX
MIN 
ASC
DSC
C
4. | To return to the periodic record and current session screens, press B |
| again. |
5. | After you are finished viewing data, press D to exit the Data Recall Mode. |
Altitude Data Recall
Use the Data Recall Mode to view altitude periodic records currently in memory, as well as the current session record and the altitude historical record. Altitude data records are created and stored in the Altimeter Mode.
Data Screens
The following explains the contents of each of the screens that appear in the Data Recall Mode.
Note
•While the periodic record, high altitude, or low altitude screen is displayed, the bottom part of the display alternates between the measurement date (month and day) and measurement time, at
Periodic |
| Alternates at | Measurement date | |
| (Month – Day) | |||
record | ||||
| ||||
indicator | ▲ | ▲ |
| |
|
| |||
Altitude | Measurement time | |
(Hour : Minutes) | ||
|
Periodic Records
Periodic records show only data for the last save session performed with the watch. There can be up to 40 periodic records in memory.
Clearing the Historical Record
Use the following procedure when you want to clear the contents of the historical record and restart all values from zero.
To clear the historical record
1. In the Data Recall Mode, press B to display the high altitude data (MAX) of the historical record.
2. Hold down E.
• CLR will appear in the upper part of the display.
3. Keep E held down for an additional two seconds until CLR starts flashing.
•The historical record high altitude screen will reappear when data deletion is complete.
•If you release the E button part way through the above procedure, the watch will return to the historical record high altitude screen without deleting the data.
World Time
Current Session Record Contents
The following data items show the contents of the current session record.
Data Type | Screen Name | Description |
High Altitude | MAX | Highest altitude reached during the |
|
| recalled session. |
Low Altitude | MIN | Lowest altitude reached during the recalled |
|
| session. |
Total Ascent | ASC | Total cumulative ascent during the recalled |
|
| session. |
Total Descent | DSC | Total cumulative descent during the |
|
| recalled session. |
Historical Record
The historical record shows data for all save sessions performed since the last time the historical record was cleared.
Current time in the zone of the selected city code
City code
Timekeeping
Mode time
World Time displays the current time in 30 cities (29 time zones) around the world.
•If the current time shown for a city is wrong, check your Home City time settings and make the necessary changes.
•For full information on city codes, see the “City Code Table”.
•All of the operations in this section are performed in the World Time Mode, which you enter by pressing D.
To view the time in another city
In the World Time Mode, use A (east) and C (west) to scroll through city codes (time zones).
•When the currently selected time zone is one that includes mostly ocean, a value indicating the zone’s Greenwich Mean Time differential appears in place of a city code.
Data Type | Screen Name | Description |
High Altitude | MAX | Highest altitude reached during all |
|
| sessions. |
Low Altitude | MIN | Lowest altitude reached during all |
|
| sessions. |
Total Ascent | ASC | Total cumulative ascent during all sessions. |
|
|
|
Total Descent | DSC | Total cumulative descent during all |
|
| sessions. |
To view periodic records and current session record contents
1.Enter the Data Recall Mode.
2.Use A and C to scroll through the data and display the one you want.
Periodic | Current session |
records | record |
A
REC(1) REC(2) REC(40)MAX MIN ASC DSC
C
•To view the current session record contents, use A to scroll forward past the last periodic record (which will display the current session record MAX screen), or C to scroll back past the first periodic record (to the DSC screen).
3.After you are finished viewing data, press D to exit the Data Recall Mode.
• Dashes (xxxx) will be displayed if data has been deleted or if there is no
corresponding data due to error, etc. In such cases, total ascent (ASC)
and total descent (DSC) values will show zero.
• When the total ascent (ASC) or total descent (DSC) exceeds 99,995
meters (or 99,980 feet), the applicable value will restart from zero.
To toggle a city code time between Standard Time and Daylight Saving Time
DST indicator | 1. In the World Time Mode, use A (east) and C |
| (west) to display the city code (time zone) |
| whose Standard Time/Daylight Saving Time |
| setting you want to change. |
| 2. Hold down E to toggle between Daylight |
| Saving Time (DST indicator displayed) and |
| Standard Time (DST indicator not displayed). |
| • The DST indicator appears on the display |
| whenever you display a city code for which |
| Daylight Saving Time is turned on. |
•You cannot toggle between Daylight Saving Time and Standard Time if the displayed city code is GMT.
•Note that the DST/Standard Time setting affects only the currently displayed city code. Other city codes are not affected.
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