GRASS VALLEY NV9649, User Manual

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20
Configuration
Common Page Features
Common Page Features
Please refer to figures 4-1, 4-3, and 4-4, following.
Panel Graphic
At the top of the page is a graphic representation of the NV9649 panel. Above the graphic is
a the pathname of the panel’s configuration file. (This file corresponds to what you are
editing, which will eventually be sent to the NV9000.)
Configurers must click a button “proxy” in the graphic to select the button for
configuration.
GPIO Section
In this section, configurers may define GPIO logic. The control panel has a rear connector
that provides 4 relay outputs and 8 optically isolated inputs. The section has two parts:
inputs and outputs.
By clicking on one of the input or output buttons, you can configure the input or output.
(The NV9649 has no actual tally buttons. These buttons represent the DB25 connector at
the rear. The buttons are present in the configuration page to allow you to configure the
tally interface.)
If you are interested in configuring the tally interface, read chapter 6, GPIO , on page 129.
Commitment Buttons
Two buttons at the bottom of the configuration page are self-explanatory and present on
most configuration pages:
• Revert to Saved. Press this button if you want to discard any recent changes you have
made.
• Save. Press this button to commit all your recent changes.
Neither of these actions is reversible.
The ‘Save and Close’ button, also at the bottom, dismisses the configuration page in
addition to saving the configuration changes.
Clear Configuration Button
The ‘Clear Configuration’ button, located in the ‘Panel Options’ regions, completely empties
the configuration, reverting to default values. The button does not, however, change the
selected behavioral model.