Maintenance / troubleshooting
Messages and consequences
7
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Building Technologies
A6V10227639_k_en_--
Fire Safety
2016-11-28
9. Connect the battery connector (3).
10. Close the housing cover.
The battery pack has now been replaced.
The radio gateway is ready for operation immediately. There will be a delay before
the fault message is cleared from the control panel.
7.9 Messages and consequences
The following table shows all messages that can be displayed on the fire control
panel and their meanings:
Message
Meaning
Consequences
'Redundancy path lost'
A radio cell device does
not have a redundancy
path to the gateway and
communicates via a
separate path.
None
'Device missing'
A radio cell device has
failed and cannot issue a
signal if a fire is detected.
In countries where this message is configured as
'saving', the message must be confirmed each
time it occurs. The message remains on the
display until it is confirmed.
In countries where this message is configured as
'non-saving', the message stops being shown on
the display once the radio device becomes
available again in the radio cell.
The radio device is only able to detect fire again
and forward the alarm once the device is available
in the radio cell. This also applies if the message
has not yet been confirmed on the display.
Pending alarms are then forwarded immediately.
Alarms that are no longer pending are not
forwarded.
Several radio cell devices
have failed and cannot
issue a signal if a fire is
detected.
If more than one device has a fault message, the
detector line must be restarted.
The radio devices are able to issue a line alarm
once they are available in the radio cell.
Automatic radio fire detectors retrieve their
configured parameter sets automatically once the
detector line has been restarted.
