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Digital Alert Systems AMS Installation /Operation & Integration Guide
Revision 3.0 Page 23 of 31
Channel Commands –
Individual channel controls
Stop Channel Halts playback on
individual channel,
opens any GPO’s
for the assigned
port and returns to
program audio
Play Channel Active input
causes assigned
channel to Play,
Pause Channel Active input
causes assigned
channel to Pause.
Play/Pause
Channel
Active input
causes assigned
channel to Play,
Deactivated will
Pause All
channels.
Rewind Channel Active input will
return playback to
the beginning of
current file, and
Pause.
Disable Channel Turns off channel
and inhibits any
playback or
function.
Ignore Ignores any GPI
state
Table 7 AMC GPI Channel Commands
GPO Settings
(assigned by Port)
Duration Closed while the
channel is playing
audio
Cued Channel is loaded with
audio and ready for
playback
Momentary
@ Start
Pulses closed for xx
ms at the beginning of
playback for edge
triggered devices
Momentary
@ End
Pulses closed for xx
ms at the end of
playback for edge
triggered devices
Disabled GPO remains open
regardless of any
operation
Table 8 AMC GPO Options
1. Each of GPI and GPO can be labeled by clicking
and typing in their respective
Name box(es)
2. Using the pull-down menu select the desired
operation or function. The Ignore and Disabled
functions can be used to shut off operation
without having to disconnect any wires.
3. To accept any changes, click the Save button.
To Reset all name and action settings, click the
Clear / Reset All button.