Sirius 800 Series User Manual
Signals
Door PC 5.3
Iss 5 Rev 7
Page 63
© 2017 SAM
Reference Offset Configuration
(Nucleus2 only)
This screen is used to configure offsets for the derived references if they are required. Offsets
are set in milliseconds, lines or frames. An offset can be set on a reference signal to negate
timing issues to make sure the video signal switches at the correct point, see section 3.11.5
and section 3.11.6 for examples of when this may be required.
The offset is set by using the Up and Down arrows or dragging the slider. To set the offset
back to zero touch the Zero button. The maximum offset that can be set for all video
standards is one frame.
To return to the Derived Reference Control screen touch the Reference Crosspoint button
(see Figure 33).
To return to the Derived Reference status screen touch the Back button.
Important:
Before making any configuration changes please see section 3.11.
Figure 34 Reference Offset Configuration (Nucleus2 only)
Note:
If the derived reference standard is altered after an offset has been set then the previous
offset time will remain as the offset. This will probably need to be changed for the new
reference standard.
