Tecnoalarm Tecnofire TF-A1-298-DE, Руководство по установке

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TFA1-298
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6 - FAILURE NOTIFICATIONS
The control panel manages two types of failures: system failures and general failures. System failures are a special category of
failures that refer to the standard EN 54-2. General failures group all the other types of failures.
SYSTEM FAILURES
Failure event Description
Automatic
acknowledgment
Reset by watchdog
The control panel has detected a reset signal that has been generated by the
watchdog circuit.
No
KEY jumper inserted with an access level
lower than level 4
The KEY jumper has been inserted while the control panel was not at access level 4. Yes
Failure of control panel buffer
The RAM and FLASH memories of the control panel are automatically checked
every 30 minutes. The detection of any malfunction during the test triggers the
failure noti
fi cation.
No
N.B. With the Automatic system failure acknowledgment option enabled, the noti fi cation is stopped when the failure state ends.
With the Automatic system failure acknowledgment option disabled, the noti fi cation cannot be automatically stopped but continues even when the failure state is over.
In this case, to stop the noti fi cation, it is necessary to reset the control panel.
GENERAL FAILURES
Failure event
Automatic
acknowledgment
Failure event
Automatic
acknowledgment
Communication missing among control panels or repeaters Yes Open loop No
Low battery Yes Short-circuited loop No
Battery failure Yes Overvoltage Yes
Power failure Yes Siren termination resistor missing Yes
Inconsistent programming No Ethernet interface failure No
Earth leakage Yes Ethernet connection missing Yes
Power supply failure Yes Communication missing (channel) Yes
Open RS485 loop Yes No answer (channel) Yes
N.B. With the Automatic system failure acknowledgment option enabled, the noti fi cation is stopped when the failure state ends.
With the Automatic system failure acknowledgment option disabled, the noti fi cation cannot be automatically stopped but continues even when the failure state is over.
In this case, to stop the noti fi cation, it is necessary to reset the control panel.
System failure System failure
16/02/2019 08:00:00 Access level 1
Control panel 1 Hotel Aurora
KEY JP inserted
16/02/2019 08:00:00
16/02/2019 08:00:00 Access level 1
Failure Failure
Control panel 1 Aurora Hotel
Console 1
Communication missing
16/02/2019 08:00:00