
Status Channel = 5 (Subscriber Trouble / Special Report)
Message Definition: Applies to:
Key Indicator: Account # = “0000” or “0001”
0000 5555 5515 5
0001 5555 5515 5
Master Host Alarm
This message is generated internally by the 685. It indicates a
failure to connect to the network. This may be caused by:
Antenna failure
Radio receiver failure
Substantial interference
Network outage
A & M
0000 5555 5535 5
0001 5555 5535 5
Master Host Alarm Restore A & M
0000 5555 1555 5
0001 5555 1555 5
Master Host Alarm Reminder
Notifies the central station that the redundant receiver has lost
connection to the 685
M only
0000 5155 5555 5
0001 5155 5555 5
Check 685 printer
Tells the C/S to refer to their printer for messages that might not
be reported through the automation system.
A & M
Note: For subscriber reporting, each channel of these message types corresponds to a particular type of event.
Because there are eight channels, it is possible for multiple events to be reported in multiple channels in
only one message.
(Example: The message “cccc 1555 5355 5” indicates a fault on zone 1 and a restore on zone 6)
cccc zzzz zzzz 5
Fire zone supervisory fault
z = zone number corresponding to the channel position (1 – 8)
1 = New zone fault
3 = Zone restore
5 = Normal zone condition
6 = Previously report zone fault
7720ULF or
7920SE only
cccc 5555 5515 5
Loss of ECP Supervision
(‘Master Host’ type message for an individual subscriber)
Applies to 7845C when used in 4229 or 4204 modes only
7845C only
AlarmNet Messages Page 15
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