iOptron 9801-W 用户手册

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页码 38
 
 
11
 
 
Press ENTER. Select “Set Up Time and 
Site
” 
 
 
Press ENTER. The Set Local Time screen 
will show: 
 
Set local time
:  
Use the ◄ or ► key to move the cursor, 
and the ▲ or ▼ button to change the 
numbers.  
Set daylight saving time:
  
Use  ▲ or ▼ button to toggle the 
DaylightTime Saving between Y and N. 
Press ENTER to go to Setup Site Info 
screen: 
 
“W/E” means west/east hemisphere; “N/S” 
means north/south hemisphere; “d” means 
degree; “m” means minute; and “s” means 
second.  
Set site coordinates:
  
Use the ◄ or ► key to move the cursor, 
and the ▲ or ▼ button to change the 
numbers or toggle between “W” and “E”, “N” 
and “S”. 
The site coordinates information can be 
found online, such as GPSVisualizer 
http://www.gpsvisualizer.com/geocode
). 
Simply enter a city name or address. 
 
Set time zone 
Press  ◄ or ► key. Move the cursor to the 
bottom of the screen to set the time zone 
information (add or subtract 60 minutes per 
time zone). Enter minutes “ahead” or 
“behind” of UT (universal time). The 
minimum time difference is 15 minutes. 
•  New York City is 300 minutes “behind” 
UT 
•  Los Angeles is 480 minutes “behind” UT 
•  Rome is 60 minutes “ahead” of UT 
•  Beijing is 480 minutes “ahead” of UT 
•  Sydney is 600 minutes “ahead” of UT 
 
Time Zone 
Hours 
behind UT 
Enter 
Minutes 
Hawaii -10  600 
Alaska -9  540 
Pacific -8  480 
Mountain -7 
420 
Central -6  360 
Eastern -5  300 
All time zones in North America are behind 
UT as shown in the following table (Be sure 
it shows “behind” instead of “ahead of” UT).  
To adjust minutes, use the ◄ or ► keys to 
move the cursor and the ▲ or ▼ keys to 
change the numbers. To change the 
“behind” or “ahead of”  UT, move the cursor 
to “ahead of” and using ▲ or ▼ keys to 
toggle between “behind” and “ahead of”. 
When the number is correct press ENTER 
and go back to the previous screen.  
Setup Site Info: 
 Longi: W071d27m47s 
 Lati : N42d15m40s  
300  Min.  behind   UT 
Set Local Time: 
 2009-06-01 11:55:09 
DaylightTime Saving Y 
Select and slew 
Land Objects 
Sync. to Target 
Set Up Controller 
Set Up Time and Site 
Set Display Info 
Set Key Beep 
Set Azi Work Mode