DS1067-035A
16
LBT8633
3.1.15 Telephone failure alarm
generated... on
PSTN
line:
•
after 3 automatic and consecutive failed PSTN tests
•
if, with tones control enabled, after an event to be sent, when the line is seized the dial tone
is not detected for 3 consecutive times.
on GSM channel:
•
in case of permanent absence of field
•
if the PIN code is wrong
•
without SIM or without credit used up
The alarm is generated regardless of the zones status (24h).
activates...
•
the outputs programmed as Telephone failure
•
the communicator for voice, modem or numerical sending of the respective Telephone failure
alarm message (if programmed)
is stored...
•
in the event log
•
into failure and fault list
is displayed...
•
with the failure yellow LED on the keypads
•
with the yellow LED on the readers
is stopped by...
on PSTN line:
•
when the telephone failure has been repaired, that is with a successful call on PSTN line, or
with a successful automatic PSTN test.
on GSM channel:
•
a successful phone call, carried out on GSM channel, or at the field strength return
after the solution of
the problem the
control panel...
•
activates the communicator for voice, modem or numerical sending of the respective
message of telephone failure alarm end (if programmed)
•
turns off the failure LED on keypads and readers
•
stores in the event log the telephone failure end
•
deactivates the outputs programmed as telephone failure
3.1.16 LAN failure alarm
generated...
•
after 3 consecutive failed tries to send the event on LAN Ethernet channel
The alarm is generated independently of zones status (24h)
activates...
•
the communicator for voice, modem or numerical sending of relating LAN Failure Alarm (in
vocal mode,
“system failure”
message is sent).
is stored...
•
into Event log
•
into failure and fault list
is displayed...
•
by failure yellow LED on keypads
•
by yellow LED on readers
is stopped by...
•
LAN failure restore, that is with a successful communication on LAN Ethernet channel
after solving the
problem, control
panel...
•
activates communicator for numerical sending of relating end of LAN Failure Alarm message
(if programmed)
•
puts off failure LED on keypads and readers
•
stores end of LAN Failure into Event Log
3.1.17 System failure alarm
generated if...
•
a fault occurs on system supply voltages
•
a fault occurs on devices dialogue
•
a Data flash fault occurs
The alarm is generated regardless of the zones status (24h).
activates...
•
the outputs programmed as System failure
•
the communicator for voice, modem or numerical sending of the respective system failure
alarm message (if programmed)
is stored...
•
in the event log
•
into failure and fault list
is displayed...
•
with the failure yellow LED on the keypads
•
with the yellow LED on the readers
is stopped by...
•
the solution of the problem
after the solution of
the problem the
control panel...
•
activates the communicator for voice, modem or numerical sending of the respective
message of failure alarm end (if programmed)
•
turns off the failure LED on keypads and readers
•
stores in the event log the failure end
•
deactivates the outputs programmed as System failure