ADN System Instruction Manual

Table Of Contents
ADN Digital Conference System |21
Overview of the components
Overview of the ADN CU1 display panel
After switch-on, the central unit’s display panel shows progress bars (for the boot-
ing routine “Booting...” and the self test “Self-Test...”) and then the standard
display:
Text/icon Possible display/function
Conference mode Current conference mode: “Direct Access”, “Override”,
Push To Talk”, “Request
Floor channel volume Current volume setting for the conference units’
built-in loudspeakers
Number of
conference units
Number of conference units (wired or wireless)
connected to the conference system
Connection status Central unit is not connected to the “Conference
Manager” software and/or a media control unit.
Central unit is connected to the “Conference
Manager” software and/or a media control unit.
Structural change icon Icon appears when, since the last initialization, a
malfunction/change has occurred in the cabling
of the conference units (see page 102).
Cable fault icon Icon appears when a conference unit is not cor-
rectly connected to the ADN CU1 central unit (see
page 102).
Short-circuit icon Icon appears when there is a short circuit in the
cabling of the conference units (see page 102).
The display panel lights up red.
Warning triangle Icon appears when there is a malfunction/change
(see page 102). In case of malfunction, the dis-
play panel lights up red.
Audio recording Icon appears when audio recording of the confer-
ence is activated (see page 122).
Icon flashes when storage space is low.
Icon appears when, after finishing the audio
recording, data is still written to the mass storage
device.
Icon appears when the audio recording failed. The
display panel lights up red.
Lock mode icon
(see page 83)
Lock mode of the central unit is deactivated.
Lock mode of the central unit is activated.
Direct Access
30 D1/C1
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