d&b audiotechnik 30D - Input Override Function; Override Functionality for Analog Input A3

In conjunction with a Dante Audio Network, a fallback can also be
triggered when a connected d&b DS-Series device detects that the
Dante channel is not available on either the Primary and/or
Secondary network (DS data).
The following Fallback (FB) and detection modes are supported:
FB Mode
Input
source
Detection FB Input
source
A Þ A A1/A2 Pilot A3/A4
A Þ D A1/A2 Pilot D3/D4
D Þ A D1/D2 Pilot/Lock/DS data A3/A4
D Þ D D1/D2 Pilot/Lock/DS data D3/D4
Examples:
1. In Fallback mode A Þ A, an output channel routed to
input A1/A2 will be fed by A3/A4.
2. In Fallback mode A Þ D, an output channel routed to
input A1 will be fed by D3.
3. In Fallback mode D Þ A, an output channel routed to
input D1/D2 will be fed by A3/A4.
4. In Fallback mode D Þ D, an output channel routed to
input D1 will be fed by D3.
12.2.2.4. Override
The Override function is available for analog input A3 only.
The Override function allows analog input A3 to be set as a major
signal path. When the function is activated, the input has the
highest priority for general messages or emergency services.
When Override is activated, the analog input A3 is disabled on
the Input routing screen and «Override» is displayed (flashing
when active).
d&b 10D/30D Manual 1.10 en44