7800 Multiframe Manual
7825DSK2-LG(-HD)(-3G) 3G/HD/SD Dual Downstream Keyer
Page 5-14
Revision 2.0
RCP OPERATION
5.6.3.6.
Selecting Whether the Time Code input is UTC or Local Time
GENERAL
This menu item allows the user to select whether incoming time code will
be in UTC or local time. This information is necessary to correctly update
the RTC clock from the time code.
Select
Local
, when the incoming LTC is local time.
Select
UTC
, when the incoming LTC is Universal Coordinated time.
Time Setup
LTC Time Zone
Local
UTC
5.6.3.7.
Synchronizing the Real Time Clock to the UTC Time
GENERAL
The hardware real time clock (RTC) will drift slightly from the video rate
UTC Clock time under normal operation. When this drift exceeds 5
seconds the RTC will be automatically resynchronized to the UTC time.
This menu item allows the user to synchronize the RTC to the UTC Clock
time immediately.
To synchronize the RTC time immediately, press the
SELECT
button when
RTC force jam
is shown on the display. The front panel display will
show
RTC JAMMED
for 1 second after the time has been synchronized.
Time Setup
Jam RTC from UTC
SELECT=Confirm
5.6.3.8.
Displaying the Local Date
GENERAL
This menu item is used to display the local date which is the UTC date
adjusted by the time zone in yy:mm:dd format.
Time Setup
LDate 00:12:30
5.6.3.9.
Displaying the UTC Date
GENERAL
This menu item is used to display the UTC date in yy:mm:dd format.
Time Setup
UDate 00:12:30
5.6.3.10. Setting the Real Time Date
GENERAL
This menu item is used to display and set the real time date in the keyer
When you press the
SELECT
button, the display shows the current real
time date in yy:mm:dd format.
To set the date press the
SELECT
button and the year digits will begin
flashing to indicate that they are in entry mode. Use the
or
pushbuttons to change the year to the desired value. Then press the
SELECT
button and the month digits will begin flashing to indicate that
they are in entry mode. Set the month and day in the same way. When
you have entered the correct date press the
SELECT
button to update the
real time date. When you set the real time date, the UTC date will
automatically be adjusted.
Time Setup
RDate 00:12:30
