User guide

Tesira EX-MOD – FRONT PANEL
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Tesira EX-IN, EX-OUT & EX-IO Front Panel
The front panel of the EX-MOD expander displays four multi-color LEDs that provide information about the
status of the expanders
LED
Off
Green
Yellow
Red
Power
Unit is not powered
Unit is powered
Not applicable
Not applicable
Alarm
No fault is active in the
device
Not applicable
Minor fault is active in
the device
Major fault is active
in the device
Activity
Not applicable
The host device is an
active part of an active
system
Not applicable
The host device is part
of an inactive system.
(Audio is stopped.)
Status
Not applicable
Device has received its
configuration and is ready
to participate in the
system
Device is ready and
waiting to receive a
configuration
Device is not ready to
receive its configuration