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Masterpiece
User Manual
GPO
This is a “source” based GPO setup menu, meaning that it is used to tally on sources coming
into the Masterpiece mainframe.
GPI/O Select is used to scroll down the table through the individual GPI/O/Tally’s, the Name
parameter allows the user to re-name the tally if required. The default table is a one-to-one
connection; Tally to Input.
Source - parameter is used to assign a tally to another input as required
GPO Enables:
Source Now - This sets the GPO to be a tally for On Air Sources.
Source Next - This sets the GPO to be a Tally for the next on air source. Source next is
determined by which sources are just one transition away.
Source ISO/ISO8 - This sets the GPO to be an ISO (Isolated) tally for On Air Sources.
Red Indicator - If GPO 1 is set to look at a Source and its State is Closed the light for GPO 1 will
be Red.
Eng Enable and Eng/User Combine OR/AND - Performs a logical 'ANDing' or ORing' of the
GPO Enables. This defines the combined event, which will trigger a GPO and GPI.
Note: The GPO Enables have to be set for each GPO for the parameter to be
actually used.