Junger Audio C8702 Controller C8000 - Manual (Page 20)

C8000
Frame Controller
C8702
digital audio
modular
processing system
20/22
error monitoring and auto switch over on error conditions
This function is implemented for the C8402/03/04/05 SDI modules. It allows the detection of an error
condition upstream in the signal pass. Such an error condition may happen if an upstream DSP module
like the C8086+ has a problem or its input signal is gone. This function offers you the possibility to switch
over to an alternative bus for fail save operation. Such an alternative bus may be the input of the DSP
module for simply bypassing it but it may also be an alternative audio signal such as a pre recorded
announcement.
For details see C8402/03/04/05 manual.