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Bosch Security Systems | 2011-02
Praesideo 3.5 | Installation and User Instructions | 3 | Control Equipment en | 114
6.6 Configuration and operation
6.6.1 Introduction
The next sections give descriptions of the possible
configuration options. Each description is followed by
the relevant menu items with detailed instructions per
menu option. The default values are indicated by an
asterisk (*) when applicable.
6.6.2 Start-up
When the audio expander is (re)started, the display
shows the name of the unit. If it shows Load Unit
Software, the unit does not contain any firmware or
contains DCN Next Generation firmware. DCN Next
Generation firmware must be replaced by Praesideo
firmware (see section 36.5).
6.6.3 Status screens
The status screens (see table 6.5) provide general
information about the status of the audio expander.
6.6.4 Fault status
If there is an active fault, the Name screen also shows the
fault status (see table 6.6). If there is more than one
active fault, only the most severe fault is shown. A fault
status only provides global information. The exact
source of a fault can be found out using the fault events
list in this manual (see chapter 52).
6.6.5 Main menu
The Menu ... item (see figure 6.9) provides access to the
main menu.
table 6.5: Status screens
Menu Item Description
Name Shows the name of the unit and
(possibly) its fault event status (see
section 6.6.4).
VU Meter Visual indication of the signal strengths
on all audio inputs and audio outputs
of the audio expander.
table 6.6: Fault status (high to low)
Fault status Description
No network The optical network is not
available.
Fault: Input CIn Fault in control input n.
(If n = +, faults in multiple control
inputs.)
Fault: Input AIn
Fault in audio line input n.
(If n
= +, faults in multiple audio
inputs.)
table 6.7: Main menus
Menu item Description
1 Monitoring Go to the Monitoring submenu.
See section 6.6.6.
2 Setup Go to the Setup submenu. See
section 6.6.7 (and further).