Barnett Engineering B1277-HSPA, Руководство по установке и эксплуатации

Страница: 30 / 45

OPERATIONS PAGE 27
acknowledge the alarm for sixty minutes only ( General Operation ). After
one hour, the B1277 will check the alarm inputs again, and if the same
alarm is still present, it will begin the reporting cycle as if it were a new
alarm.
To acknowledge the B1277 locally, configure an input as an Acknowledge
Input and activate it. If the Site ID and “Alarm” is heard after attempting
to acknowledge the alarms, the unit is reporting that additional alarm
conditions exist that have not been announced and the acknowledgement
will not occur. If this occurs, enter the Interrogate Code to hear all the
current alarm conditions and then enter the Acknowledge Code.
Telephoning the B1277
When you call the B1277 on the telephone, it will answer and announce its
site ID, and possibly the phrase “No Alarms”, and then prompt you to
“Enter Command Code”. The B1277 then waits ten seconds for you to
enter one of the following user defined codes:
•
Acknowledge code
•
Interrogate code
•
Totalizer or Accumulator input reset code
•
Intrusion input arm or disarm code
•
Shift change code
•
Relay on or off code
•
Program mode access code
If an Access code has not been programmed, the B1277 will automatically
go into the programming mode after five seconds, prompting you to
“Enter Program Code”. You may then program the B1277 from your
telephone the same as you would from a local programming phone.
The B1277 will hang up whenever it has waited for more than ten seconds
without receiving a control code.
Reports
At programmed times or specific events, the B1277 will generate and send
reports containing the information collected in a text format. A Status
Report indicates the value of each of the alarms or monitored inputs at the
time the report was sent. An Event Summary Report contains a listing of
all events that have occurred since the last report was sent. A Notification
Report shows the alarm state of the unit and is sent when the state changes
between idle, alarming and acknowledged. Each of the reports is sent only
once with no operator response expected.