Grass Valley Maestro Master Control Installation v.2.4.0 - Manual (Page 206)

206 MAESTRO Installation and Service Manual
Section 5 — The Maestro Configuration Editor
Trigger Sense
Selections are High (that is, close the contact when the source is on Air) or
Low (that is, open the contact when the source is on Air).
Sub System
Select “Source Tally.”
Purpose
When “Source Tally” has been selected, these entries refer to the sources to
be tallied. Select the source that is to be associated with the GPO port being
configured. In the example shown, when source “CD1” is contributing to
the channel output, GPO port 1 on the rear panel will be activated.
When finished, select the Apply or the OK button. The name of the GPIO Def-
inition set will now appear in the set panel. The set is assigned to the appro-
priate Maestro channel using the Channel Setup table.
Bus Tally Mode (Jupiter/MI-3040 Systems)
When the GPIO Definition table is first opened, the editor will open a set
panel. Create a name for the GPIO table and then select the
New button. See
Figure 113 . (The table is assigned to a Maestro channel using the Channel
Setup table as described on page 242 .)
Figure 113. GPIO Definition Table for Bus Tally
Device Type
Select “MaestroGPO.”