digital audio
modular
processing system
C8000
4/8/16 channels DSP with SDI & system-bus I/O
C8492(B)
page
30/30
GPOs (Tallies) may signal the status of a module for a GPI devices like legacy equipment monitoring
systems. The c8k frame can handle 127 different virtual (system) GPO numbers.
If an event occurs, the C8492 puts the assigned number on the CAN bus so a C8817 GPI/O module
can engage a relay or the brc8x may activate its tallies.
Clear GPO on
If a GPO indicates that a certain preset is loaded and if you
Preset modified
change parameters which are related to that preset the word
"modified" will be displayed in line with the preset name in the
status window.
In this case you may clear that GPO to indicate that the
parameters are not the same as the content of the previously
loaded preset.
Important Note! Virtual GPI and GPO numbers do not "see" each other on the CAN bus. I.e. you can not
use a GPO number to trigger an event inside the frame directly. If this is the task you must use the C8817
GPI/O module that can do the system GPI/O link-up that also provides you with the possibility to set up
logical combinations of physical and virtual (system) GPI/Os.
