Calrec BRIO 36, User Manual

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186 BRIO 36
Audio Production System with Optional Networking
EXTERNAL INTERFACING
GPO Functions
To access the GPO setup screen, tap SYSTEM SETTINGS in the top right hand corner of the touch display and
select GPO from the left hand menu.
GPO functions listed within the ‘Functions’ pop-up, are all specific to console functions. ‘Fader On’ and ‘Fader Open’
functions are I/O port specific, i.e. if the user connects a GPO to a port’s ‘Fader Open’, that GPO will stay connected to
that port’s Fader Open even if the port is moved to a different fader.
GPO functions are listed below:
Assigning GPOs
1. Tap GPO in the screen header and select the box in which the GPO port is installed.
2. Tap FUNCTIONS in the screen header and choose a function type from the list. Alternatively, tap FADER OPEN or
FADER ON and select the relevant I/O box for the port to be controlled.
3. Tap to select a function or port on the left, tap to select a GPO port on the right and tap CONNECT .
Moving a GPO Function
1. Tap a destination and tap MOVE in the screen footer.
2. Select a new destination and tap MOVE again, or tap CANCEL to discard any changes.
Removing a Destination
1. Tap one or more destinations and tap REMOVE in the screen footer.
2. Tap REMOVE again to confirm or tap CANCEL to discard any changes.
GPO Actions & Invert
Figure 2. Shows the available options under “GPO Action”...
“Normal” - GPO held closed whilst console function is active.
“Toggle” - useful if controlled by a user button where a press to activate and a subsequent press to deactivate is required.
“Pulse On” - when function activates, Pulse Off” - pulse when function deactivates, or
“Pulse On & Off” - where a pulse is sent on both activation and deactivation of a function.
The user can also invert the GPO if required In most cases.
General
AFL Active—If an AFL is activated a GPO can be activated
PFL Active—If a PFL is activated a GPO can be activated
Red Light — If a Red Light is activated a GPO can be activated
MicOpen1 thru 5 If a Mic Open circuit is activated a GPO can be activated
Error Warning—If an error warning occurs a GPO can be
be On Air—
—
Fire Alarm Mute If a Fire Alarm Mute is activated a GPO can be activated
—
if the console is put into On Air mode a GPO can activated
activated
Rehearse—If the console is put into Rehearse mode a GPO can be activated
Strip User Buttons Assign any Strip User Button to Activate a GPO via any of the 72 Triggers
Global User Buttons Assign any Global User Button to Activate a GPO
Fader Open Fader open activates GPO for any port on the network
Fader On
Fader open and on (not cut) activates GPO for any port on the network