evertz 5601MSC - Selecting the LTC Time Zone Offset; Enabling Daylight Saving Time for the LTC Output; Setting the LTC;IRIG Output Level

Model 5601MSC
Model 5601MSC Master SPG/Master Clock System
MASTER CLOCK Revision 2.2 Page - 101
LTC 1
and the LTC output time. This feature is commonly used to compensate
for video path delays common within a television facility. The offset
value will be added along with the time zone offset (see section 4.4.1.7)
and the Daylight Saving Time correction (see section 4.4.1.8
) to obtain
the final LTC output time. To advance the LTC earlier than the system
time set the offset to a negative (-) value.
Time offset
-125 frames
to
125 frames
4.4.1.7. Selecting the LTC Time Zone Offset
OUTPUT
This menu item allows the user to set a time zone offset between the
system time and the LTC output time. The time zone offset value is set in
30-
minute increments. The system time should be running at UTC. This
time zone offset will be added to the system time along with the Daylight
Saving time correction (see section
4.4.1.8) and the LTC frame offset (see
section 4.4.1.6) to obtain the final LTC output time.
Use the  and 
buttons or turn the control knob to move the cursor to
select the desired time zone offset. Press the SELECT button to choose the
indicated value. It will then become highlighted to show it is the active value.
LTC 1
Time zone
-12:00 hours
to
+12:00 hours
4.4.1.8. Enabling Daylight Saving Time for the LTC Output
OUTPUT
This menu item allows the user to control whether Daylight Saving Time
(DST) compensation will be applied to the LTC output.
When set to Off, Daylight Saving Time compensation will not be applied to
the LTC time.
When set to On the rules set by the DST rules menu in the GENERAL root
menu will be used to adjust the LTC time (see section 4.5.9.5).
LTC 1
DST Ctl
Off
On
4.4.1.9. Setting the LTC/IRIG Output Level
OUTPUT
This menu item allows the user to adjust the LTC output amplitude. The
range is from 1 to 15, with a level
of 1 corresponding to approximately
800mV and a value of 15 corresponding to approximately 9.0V (with a 1kΩ
or greater termination). See section
3.1.4 for more information. This menu
item also controls the amplitude of the IRIG output
where a level of 1
corresponds to approximately 1.0V and a value of 15 to 8.3V.
LTC 1
Output Level
Level = 1