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Bosch Security Systems | 2011-02
Praesideo 3.5 | Installation and User Instructions | 10 | Events en | 429
Event message:
No valid configuration file found; a new configuration
file will be created.
Originator:
This fault event aggregates to a System fault.
Extra information:
This fault event can only occur when the network
controller is started.
Description:
Logs the absence/corruption of the configuration file
(default configuration loaded).
Resolve:
Immediately after acknowledgement.
Recommended action:
Check the version number of the configuration file. A
version lower than 1.4 is not supported anymore.
Reconfigure the system.
Event message:
Pilot tone calibration failure
Originator:
Amplifier channel in which the fault occurred.
Extra information:
----
Description:
Logs the failure of the pilot tone calibration of an
amplifier channel. This fault can only occur when the
amplifier channel is enabled with the configuration
software.
Resolve:
When the fault disappears or when the unit
disconnect.
Recommended action:
Switch the unit that generated the event off and on
again to allow it to re-calibrate. If this does not solve
the fault, there is a failure in the loudspeaker line
connected to the specified amplifier channel (e.g. line
supervision master/slave mismatch, loudspeaker line
failure).