KABTRONICS World Clock, Руководство по эксплуатации и сборке

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K A B T R O N I C S A S S E M B L Y I N S T R U C T I O N S
World Clock Kit Page 19
Setting the clock.
This clock consists of one controller board and additional optional display slices.
The controller clock keeps the current time as Universal Time Coordinated (UTC, Greenwich
time) and all display boards (and the controller display) translate that UTC to local times. Each
display slice and the display part of the controller slice hold their own Location-Data translating
UTC to local time.
The controller clock has three push buttons allowing one to set all aspects of the clock, from
locations, current time, UTC offsets, daylight savings periods, and display formats. Each display
has 10 settings, call as a group Location-Data;
•
Location name
•
Format: 12 or 24 hour
•
Offset Hours from UTC
•
Offset Minutes from UTC
•
Daylight Savings Start Month
•
Daylight Savings Start Day
•
Daylight Savings End Month
•
Daylight Savings End Day
•
Daylight Savings UTC offset Hours
•
Daylight Savings UTC offset Minutes
In addition to the above, the controller slice allows setting of;
•
Current Year
•
Current Month
•
Current Day
•
Current Hour (UTC, Greenwich time)
•
Current Minute (UTC, Greenwich time)
The controller slice also has these functions available;
•
Test displays
•
Preset all data to factory values
•
Load Location-Data from storage
•
Save Location-Data to storage
•
Transfer Location-Data from controller to a Display
•
Transfer Location-Data from a Display to controller
Location-Data
Time Keeping Data