Bosch DCN Next Generation Installation & User's Instructions page 126

DCN Next Generation | Installation and User Instructions | Central Devices
13.5.4 Fault pop-up
When the cobranet interface detects a fault, the display
shows a message. If there is more than one message, the
display shows the most important message (refer to
table 13.7).
table 13.7: Messages (low to high importance)
Messages
Upgrade unit sw
Downloading
Max. CH mismatch
CobraNet: 0xHH
Internal: Mute
Internal: 0xHH
Internal: Fatal
No network
When a fault condition is resolved, the fault message will
disappear. The messages CobraNet: 0xHH, Internal:
Mute, Internal: 0xHH, Internal: Fatal, and No network go
out of view when you push the knob.
13.5.5 Fault status
Use the 1 Fault Status menu item to see condition
messages of the cobranet interface. If there is more than
one message, the display shows the most important
message (refer to table 13.8).
table 13.8: Messages (low to high importance)
Messages
No Fault
Max. CH mismatch
CobraNet: 0xHH
Internal: Mute
Internal: 0xHH
Internal: Fatal
No network
Bosch Security Systems | 2007-02 | 9922 141 70525
Description
The cobranet interface does contain the correct firmware.
You can send firmware to the cobranet interface with the:
• Download and License Tool
• PC Control Software
The cobranet interface downloads software.
You have attached an audio input or audio output to a channel that does not exist.
The CobraNet module has a buddy link error. 0xHH is the hexadecimal error code. Refer
to the CobraNet documentation on the CD-ROM that was supplied with your system for
more information.
All audio inputs and audio inputs are muted.
The CobraNet module has a fault or an error. 0xHH is the hexadecimal error code. Refer
to the CobraNet documentation on the CD-ROM that was supplied with your system for
more information.
The cobranet interface cannot start the firmware.
The cobranet interface cannot find the optical network.
Description
The cobranet interface operates correctly.
You have attached an audio input or audio output to a channel that does not exist.
The CobraNet module has a buddy link error. 0xHH is the hexadecimal error code.
Refer to the CobraNet documentation on the CD-ROM that was supplied with your
system for more information.
All audio inputs and audio inputs are muted.
The CobraNet module has a fault or an error. 0xHH is the hexadecimal error code. Refer
to the CobraNet documentation on the CD-ROM that was supplied with your system
for more information.
The cobranet interface cannot start the firmware.
The cobranet interface cannot find the optical network.
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