Spectracom SecureSync User Reference Manual page 196

3.6 OTHER Setup Pages
Next to the graphical near-real time representation of the 4-line front panel information dis-
play, the following functionality can be accessed in this window:
3.6.8.2 Configuring the Front Panel Information Display
To configure the SecureSync 4-line LCD information display on the front panel of the unit:
1.
Navigate to the MANAGEMENT/OTHER/Front Panel configuration window.
2.
In the Show Content field, select the display you want from the drop-down list. The options
are:
180
Show Content —A drop-down of the options that can be shown on the information dis-
play. This field determines what is normally displayed in the information display
when the keypad is not in use. The desired screen to display can be selected with
either the keypad or with this drop-down field. While switching from one screen to
another either "Keypad Locked" or "Keypad Unlocked" will be displayed on the LCD
(depending on the setting of the keypad "Lock" field).
Clock Hour Format —This option configures the time display on the front panel as
either in 12-hour or 24-hour format.
Timescale/Local Clock —This option configures the time scale for the LED time dis-
play. The available options are:
UTC (temps universel coordonné)
TAI (Temps Atomique International)
GPS : the raw GPS time as transmitted by the GNSS satellites (as of July,
2015, GPS time is 17 seconds ahead of UTC time).
The Local timescale, which allows a Local Clock to apply a time offset for
Time Zone and DST correction. This option is only available, if a Local Clock
has been enabled under MANAGEMENT/OTHER/Time Management .
NOTE – If GPS or TAI time is used, then the proper timescale offsets must be
set on the MANAGEMENT/OTHER/Time Management page.
Lock Keypad —If desired, the front panel keypad can be locked to prevent inad-
vertent operation. Locking and unlocking of the keypad can be performed either with
the keypad itself, or by means of this check box. [DEFAULT = this box is NOT
checked, i.e. the keypad is NOT locked]
Allow Position Display —As per DEFAULT, SecureSync allows to display the geo-
graphic position of your antenna in the information display, if so configured under the
Show Content selection menu. The option to display the position can be disabled
by unchecking this box. This will cause the information display on the front panel of
the unit to show the message "Not Enabled" when selecting and applying the Pos-
ition option via the keypad.
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3 SecureSync User Reference Guide Rev. 18