DiGiCo SD Series - Manual (Page 105)

DiGiCo Optocore V221
A1-9
All SD hardware must be running with the same Fibre Speed. The default setting is 2G. The Current Setting can be found in either
the Audio I/O panel or in the Optocore Diagnostics Panel. On an SD Rack, navigate to the Fibre Speed menu to check.
Audio I/O Panel
Optocore Setup
Fibre Speed
Connect all consoles and racks ensuring all Fibre connections are A to B.
Go to Files/Session Structure.
1) Select the appropriate Session Sample Rate using the buttons at the top of the panel:
48Khz - 128 Busses available
96KHz - 64 Busses available
96KHz - 96 Busses available
96KHz - 128 Busses available
The number of busses available is the total of Aux Busses and Group Busses used in your session.
2) Select the number of input channels, busses etc as required
3) Press the Restructure button to create your session.
4) Save your session when prompted to do so.
Select Session
Sample Rate