NV9642 Control Panel • User’s Guide
29
4. Configuration
Button Definitions
Source
Master
Means “source is the master” and makes the source device the master. Otherwise,
the destination is the master. It applies to machine control routes.
The button is a toggle: Press it once to make the source the master (it goes high-
tally); press it again to make the destination the master (the button is low-tally).
A panel option allows you to make “source is master” the default. In this case, the
button still toggles between “source is master” and “destination is master,” and the
button, if present, is high-tally by default.
The ‘Source is Master’ button is also used to initiate “broadcast” control routes. See
on page 58.
Source/
Destination
A source/destination button selects both a source and a destination at one time.
A source/destination button can be configured to perform an immediate take. If it is
not, the operator must also press a ‘Take’ button to effect a take.
Take
In X-Y mode, a take button switches the preset source device to the selected desti-
nation device on selected levels.
In MD mode, a take button switches the preset source device(s) to the selected des-
tination device(s) on all levels.
In most cases, configurers should provide the operator a ‘Take’ button.
Undefined
Makes the button undefined and inactive. On the actual panel, it will remain unlit
(dark).
XY Display
The ‘X-Y Display’ button displays current route status
—
in X-Y mode, MD mode,
or in limited X-Y mode. Pressing this button has no effect. It also displays other
messages in other circumstances, as required.
Prior to a take, the ‘X-Y Display’ button displays the preset destination name (and
turns low-tally red if that destination is locked or protected by another user.)
After a take, the ‘X-Y Display’ button also displays the current source name.
If there is no destination selected, the ‘X-Y Display’ button says so.
XY/MD
Mode
Switches the panel between X-Y and multi-destination modes.
The configuration page lets you specify a color for this button, but the color you
specify is ignored. The button is always green for XY mode and amber for multi-
destination mode.
Type
Description
Summary of Contents for NV9642
Page 10: ...x Rev 1 0 13 Oct 09 Table of Contents ...
Page 52: ...42 Rev 1 0 13 Oct 09 4 Configuration Global Navigation ...
Page 78: ...68 Rev 1 0 13 Oct 09 6 GPIO Configuring Inputs ...
Page 84: ...74 Rev 1 0 13 Oct 09 7 Technical Details Drawings ...
Page 90: ...80 Rev 1 0 13 Oct 09 8 Misc Topics Ordering Information ...
