Miranda NV9642, Руководство пользователя

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26 Rev 1.0 • 13 Oct 09
4. Configuration
Button Definitions
Information The information button displays auxiliary information about level mapping and
perhaps other matters. The operator presses the information button once to see the
information and again to hide the information.
Level Map Cross-connects levels (in the same physical router). The function is typically used
to shuffle audio channels, for example, to connect AES1/2 to AES3/4.
The Level Map mode is cancelled when the next normal take is performed involv-
ing the selected destinations.
Menu This button puts the NV9642 panel in menu mode and displays a menu on the LCD
buttons that provides access to a variety of panel options. The button is required if
you want the user to have access to the menu.
By pressing certain LCD buttons, the user makes menu selections and may enter
data (such as panel ID) or change LCD brightness values. The LCD button text var-
ies greatly with context in menu mode. See
Menu Mode on page 59.
Navigate During operation, a navigate button selects and displays a “target” button page.
During configuration, a navigate button presents a dialog in which you can enter
details of the target page. After you do so, SE displays the target page’s buttons on
the panel image and adds the subtree to the tree window in the lower left corner if it
is not there.
(You’ll use the navigate function to create new button pages.)
The default text for a Navigate button depends on what you assign it. Sometimes it
is “Navigate.” You will probably want to change it to something meaningful.
See
‘Edit Navigation Button’ Dialog on page 30 for detail.
Page Down (1) Scrolls the levels or MD destinations on the selection buttons down or (2)
scrolls a list down . Lists include categories, source devices, and destination devices.
Scrolling is necessary when the list exceeds the number of buttons available for the
list.
Page Up (1) Scrolls the levels or MD destinations on the selection buttons up or (2) scrolls a
list up . Lists include categories, source devices, and destination devices. Scrolling
is necessary when the list exceeds the number of buttons available for the list.
When the operator is displaying a list of devices from a category, the ‘Page Up’
button will return the operator to the page containing the category button.
Panel Lock Prevents accidental changes to the panel settings, especially router crosspoints.
When the panel is locked, the button array becomes blank except for the Panel
Lock button which becomes high tally red. Pressing the Panel Lock button again
reverts the panel to its previous mode.
Preset
Release Removes locks and protects from preset source devices. This button is not needed if
source locks and protects are not used in your system.
Previous
Source Presets the previously routed source to the currently selected destination. The oper-
ator must next press take to restore the previous source. This function is useful
when a user makes a route in error.
The button does
not restore the previous destination. If the user changed the desti-
nation and presses ‘Previous Source’, the take will not restore the previous route.
Type Description