Nautel XR12, Руководство по эксплуатации и обслуживанию

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XR12 Operations and Maintenance Manual Operating the transmitter
Page 2-16 Issue 3.1 2013-03-14
Setting the clock
The XR12’s internal clock has a backup battery, and maintains accurate time even during power
outages. However, you need to reset the clock when the transmitter is first installed, or if the backup
battery has failed. (Until the clock is set, the clock display will show an incorrect time or ‘garbage’
characters.)
You can set the XR12’s clock using the Real Time Clock page . To view the
Real Time Clock
page,
select
Settings
from the Main Menu , then
Real Time Clock
from the General Settings menu .
Figure 2.11: Real Time Clock page
The Real Time Clock page contains editable fields for
Time
(Hours, Minutes and Seconds),
Day
(of
the week) and
Date
(Day, Month and Year). The XR12’s clock operates in 24-hour format.
Use the
Up
and
Down
buttons to move the cursor over the fields from left to right to highlight a
value. To change the highlighted value, press the
Edit
button, then press the
Up
or
Down
button to
increase or decrease the value. Press the
Save
button to store the change. Press the
Cancel
button to
abort the change.
If the real time clock drifts over time, use the
Calibrate
button to display the Calibrate Clock page .
This page allows for correction of a known time offset.
10:18 0.00kW M-1 PM:AB Man Ex:A Man
Time Day Date
11:01:00 Thu 19 Oct 06
Use Arrow Keys to Select a value.
Press EDIT to modify the value.
Edit Back
10:18 0.00kW M-1 PM:AB Man Ex:A Man
Time Day Date
11:01:00 Thu 19 Oct 06
Use Arrow Keys to Select a value.
Press EDIT to modify the value.
Edit Back
Calibrate
10:18 0.00kW M-1 PM:AB Man Ex:A Man
Time Day Date
11:01:00 Thu 19 Oct 06
Use Arrow Keys to Select a value.
Press EDIT to modify the value.
Edit Back
10:18 0.00kW M-1 PM:AB Man Ex:A Man
Time Day Date
11:01:00 Thu 19 Oct 06
Use Arrow Keys to Select a value.
Press EDIT to modify the value.
Edit Back
Calibrate