Grass Valley Kayenne K-Frame v.7.0 - Manual (Page 190)

190 KAYENNE K-FRAME — User Manual
Section 5 — Switcher Control
7. If desired, assign different source tables to the bus links:
a. Touch a Linked Bus data pad in the Current Link pane.
b. Touch a source table in the Table Setup pane.
Note The Inhibit All Links button at the bottom of the Current Links pane must be
off for the links to be active.
Bus Linking Rules and Restrictions
• The Switched Preview, Primary Preview, and Image Store input buses
cannot be configured as Linked buses.
• An Aux bus associated with a DPM cannot be configured as a Con-
trolling bus. However, these buses may be configured as Linked buses.
• Once the Bus Linking associations have been established and are
enabled, selecting a source on a Controlling bus that is associated with
a source on a Linked bus will make the Linked bus select its associated
source.
Special operating rules:
• Source Override—Holding down a source select button on a Linked
bus prevents that bus from changing its sources when Controlling bus
source selections change.
• Bus Pair Rules—GV Switcher source selection buses can operate in
pairs. ME keyer buses operate in video fill/key cut mode. Aux buses
can be configured in pairs, either as video fill/key cut or as video/
video for external DPMs.
When a bus pair is involved in bus linking, the following rules apply:
• Key cut selections on video fill/key cut bus pairs does not affect the key
cut source on a linked bus (split key cut selections don’t link).
• The fill/A side of the Controlling bus is always sent to the fill/A side of
the Linked bus.
• If the Controlling bus is in video/video mode, the B side selection will
be sent to the Linked bus.
• If the Linked bus is in video-video mode, a B side source change from
the Controlling bus will change the Linked bus's B side.
Note A video-only bus behaves as if it is the A side of a bus pair.
Bus Linking Management
Individual bus links are enabled and disabled with the Link Enable button in
the Controlling bus pane. When enabled, commands will be sent from the