American Innovations MicroMax GPS360, Руководство пользователя

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Interrupters User Guide
Chapter 3: GPS350 Installation 18
Figure 3-2. Main Menu
Refer to Interrupter Programming on page 30 for more information on configuring the interrupter.
Setting Display Contrast
Use the up and down arrow keys on the keypad to adjust the contrast level of the display.
Press and hold the up arrow to increase the contrast; press and hold the down arrow to decrease the
contrast.
You can adjust the contrast level at any time except when the interrupter is running an interruption
program.
Viewing GPS Info
The GPS Info screen includes status information for the current number of satellites in view, time
zone, antenna, and the current time and date.
With the main menu displaying, press 2 to display the GPS Info screen. Press PREV to return to the
main menu.
Figure 3-1. GPS Info
The following list describes the type of information shown on the GPS Info screen:
l
15:32:01 02/20/14 — The current time and date. The time is shown in military time (24 hours)
and uses the HH:MM:SS format to represent hours, minutes, and seconds. The date is shown in
MM/DD/YYYY format to represent the month, day, and year. The plug symbol indicates that
power is present.
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GPS Antenna OK — The antenna status. If the antenna is disconnected or loose, the status
message Antenna OPEN displays. If the antenna is shorted, the status message Shorted