evertz 5700MSC-IP - Page 94

5700MSC-IP
IP Network Grand Master Clock & Video Master Clock System
Page - 84 Revision 0.2
5.4.1.2.7. Synchronizing all the VITC, LTC, and Burn-In Clocks to System Time Immediately
OUTPUT
This menu item allows the user to synchronize both LTC outputs and all the
VITC output times to system time immediately. Caution: This menu item is
a live control.
To synchronize all the LTC and VITC times immediately, select the Jam all
VITC menu item and press the SELECT
button. The left LCD panel will
display ALL TIMES JAMMED in yellow for 2 seconds.
This menu item is only applicable when the Sync Mode is set to the PAL-B
or NTSC-M formats and
will be disabled for other formats (shown in dark
text).
SYNC <1,6>
Jam all VITC
Jam Output
5.4.1.2.8. Setting the VITC Frame Offset
OUTPUT
This menu item allows the user to set an offset between the system
time and the VITC 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 and Daylight Saving Time correction to obtain the final VITC
time. To advance the VITC earlier than the s
ystem time, set the
offset to a negative (-) value.
This menu item is only applicable when the Sync Mode is set to the
PAL-B or NTSC-M
formats and will be disabled for other formats
(shown in dark text).
Sync <1,6>
Time offset
New Value: 0 frames
Set Value: 0 frames
5.4.1.2.9. Selecting the VITC Time Zone Offset
OUTPUT
This menu item allows the user to set a time zone offset between the
system time and the VITC time on the sync output. 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 and the VITC frame offset to obtain the final
VITC time.
Use the  and  buttons or turn the control knob to move th
e 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.
This menu item is only applicable when the Sync Mode is set to the PAL-B
or NTSC-M form
ats and will be disabled for other formats (shown in dark
text).
Sync <1,6>
Time zone
-12:00 hours
to
+12:00 hours