DS1067-062C 52 LBT20063
4.2.16 No Bus communication alarm
This is generated
when...
• One or more bus devices are not communicating.
The alarm is generated regardless of zone status (H24).
It activates...
• The programmed Tamper outputs.
• The dialler to send the respective alarm message (if programmed) in form of numeric code,
vocal call or modem communication.
It is stored...
• In the Diagnose Log and in the Tampers memory.
It is indicated...
• On the red tampers LED on the keypads.
• On the red LED of the readers.
It is stopped by...
• Solving the problem.
After having solved
the problem, the
control panel...
• Stores end anomaly/tamper in the Diagnose Log.
• Activates the dialler to send the respective end of anomaly/tamper alarm message (if
programmed) in form of numeric code, vocal call or modem communication.
• Deactivates the programmed Tamper outputs.
4.2.17 Protracted no mains power alarm
This is generated
when...
• There is no mains power for a time equal to or higher than the programmed “Lack of power
time”.
The alarm is generated regardless of zone status (H24).
It activates...
• The programmed "lack of power" outputs.
• The dialler to send the respective "lack of power" alarm message (if programmed) in form of
numeric code, vocal call or modem communication.
It is stored...
• In the Diagnose Log.
It is indicated...
• On the green LED on keypads.
• On the red LED on readers.
It is stopped by...
• Mains power being restored for at least 5 consecutive minutes.
Five minutes after
mains power is re-
established, the
control panel...
• Stores end of no power event in the Diagnose Log.
• Activates the dialler to send the respective burglar alarm message (if programmed) in form of
numeric code, vocal call or modem communication.
• Deactivates the programmed "lack of power" outputs.
4.2.18 Control panel and other device low battery alarm
This is generated
when...
• The battery of the control panel or other devices is recognised as inefficient or missing.
The alarm is generated regardless of zone status (H24).
It activates...
• The programmed low battery outputs
• The dialler to send the respective low battery alarm message (if programmed) in form of
numeric code, vocal call or modem communication.
It is stored...
• In the Diagnose Log and in the fault and anomaly memory.
It is indicated...
•
On the yellow failure LED on the keypads.
•
On the red LED on the readers.
When the battery
charge is restored,
the control panel...
• Stores end of low battery event in the Diagnose Log.
• Deactivates the programmed low battery outputs.
• Activates the dialler to send the respective burglar alarm message (if programmed) in form of
numeric code, vocal call or modem communication.
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