35
NV9640A
User’s Guide
When you double-click the page number field of a page you want to edit, the image of that
page appears in the panel graphic area.
The “Links to Page Num(s)” column lists, for any page, the other pages that refer to it. Using the
links column you can mentally examine the tree structure or create a sketch of the tree struc-
ture. You might note that if the link field of a page is empty, the page is inaccessible during
operation. (The exception is the default page which is always available after reset. It might
become unavailable in a configuration that has subpages with no ‘back’ buttons.)
Tally (GPIO) Window
Below the tree window is the tally section of the configuration page.
It has two sections: inputs and outputs. By clicking on one of the input or output buttons, you
can configure the input or output.
(The NV9640A 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,
Selection Buttons
Selection buttons have many functions, not the least of which is to provide feedback (e.g.,
source and destination mnemonics on the face of the buttons) when the operator is performing
takes.
Selection buttons support level selection in XY mode and device selection in multi-destination
mode.
You should configure at least one selection button (for feedback). You may configure as many
selection buttons as are suitable for your system. For instance, if your system has a maximum of
12 levels for any device, it might make sense to have 12 selection buttons.
Operators can scroll through multiple pages of levels in X-Y mode and through multiple pages
of devices in MD mode. There are 3 options for scrolling:
1 Scrolling the display only. The items on the selection buttons do not scroll.
When an operator scrolls the display
only
, it scrolls by 8 lines at a time.
2 Scrolling the selection buttons only. The items on the display do not scroll.
When an operator scrolls the selection buttons
only
, they scroll modulo the number of but-
tons. For instance, if there are 9 buttons, they scroll in groups of 9 items.
3 Scrolling both the display and the selection buttons at the same time. This behavior can
occur only when the panel has no ‘VFD/SEL Toggle’ button.
When both the display and the selection buttons scroll, they scroll by 8 items, regardles of
the the number of selection buttons.
Summary of Contents for Miranda NV9640A
Page 1: ...NV9640A NV9000 Control Panel User s Guide UG0072 01 30 Apr 2013 ...
Page 6: ...vi ...
Page 56: ...46 Configuration Global Navigation ...
Page 97: ...87 NV9640A User s Guide ...
Page 98: ...88 Technical Details Drawings ...
Page 100: ...90 Misc Topics Ordering Information ...
Page 110: ...100 Index ...
Page 112: ......