ACO6800
+
Installation and Operation Manual
21
Copyright © 2009, Harris Corporation
Chapter 3: Configuration and Operation
ACO6800
+
modules support Q-SEE compliant thumbnails. To use Q-SEE
compliant features, the following conditions must be met:
•
The modules must be installed in an FR6802
+
QXF frame that also contains
a 6800
+
ETH module (firmware version 4.0 or higher) or an
FR6822
+
QXFE frame.
•
You must use CCS Navigator version 4.4 or later.
When you open a
Control
window in CCS Navigator for the 6800
+
ETH
module, all Q-SEE compliant modules provide thumbnails on a
Video
Streaming
tab. In addition, the ACO6800
+
module
Control
dialog box has a
Streaming
tab where a thumbnail is displayed and updated at up to three frames
per second.
Q-SEE-compliant thumbnails are available for all inputs and outputs, but only
one can be viewed at a time.
If thumbnails do not appear correctly, refresh the tab. To ensure that thumbnails
are operating correctly on your system, view the thumbnail in the 6800
+
ETH
module’s
Control
dialog box.
For more information on Q-SEE compliant thumbnails, see the installation and
operation manual for your frame.
Relay Bypass
When
Group A
or
Group B Relay Bypass
is activated, Out 2 goes blank, and
the thumbnail and OSD are not available.
Group A
or
Group B Relay Bypass
can be triggered in the following
situations:
•
Power failure
•
The
Group A
or
Group B GPI In Trigger Level
parameter is set to
Active
High
while nothing is connected to the connector (the Relay Bypass is
triggered because of the internal pull-up on this port)
•
The
Group A
or
Group B GPI In Trigger Level
parameter is set to Active
Low while the external GPI Input 3 is low
•
The
Group A
or
Group B Relay Bypass
parameter is set to
On
.
As soon as the command is accepted (by GPI Input or by
Group A
or
Group B
Relay Bypass
parameter), the signal IN 1 is bypassed regardless of switching
mechanism.
Note
If the Group A or Group B Relay Status parameter is shown to be Off
while the relay is actually working, the relay on the card may be damaged.
Passing Dolby Audio (ACO6800
+
ISCST Modules Only)
To properly process Dolby audio embedded in the video signal, the following
requirements must be met: