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Praesideo 3.5 | Installation and User Instructions | 3 | Control Equipment
7.8
Configuration and operation
7.8.1
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.
7.8.2
Start-up
When the CobraNet interface 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).
7.8.3
Status screens
The status screens (see table 7.2) provide general
information about the status of the CobraNet interface.
table 7.2: Status screens
Menu Item
Description
Name
Shows the name of the unit and
(possibly) its fault status (see
section 7.8.4)
VU Meter
Visual indication of the signal strengths
on all audio inputs and audio outputs
of the CobraNet interface.
Bosch Security Systems | 2011-02
7.8.4
Fault status
If there is an active fault, the Name screen also shows the
fault status (see table 7.3). 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 45).
table 7.3: Fault status (severity: high to low)
Fault status
Description
No network
The optical network is not
available.
Fault:
Fault in the CobraNet network.
CobraNet
Fault: Internal
Fault in the CobraNet interface.
Fault: Input CIn
Fault in control input n.
(If n = +, faults in multiple control
inputs.)
7.8.5 Main menu
The Menu ... item (see table 7.4) provides access to the
main menu.
table 7.4: Main menus
Menu item
Description
1 Monitoring
Go to the Monitoring submenu.
See section 7.8.6.
2 Setup
Go to the Setup submenu.
See section 7.8.7.
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