Barnett Engineering B1277, Installation & Operation Manual, Page: 37 / 50

OPERATIONS PAGE 33
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 (Sensor 10) 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 control 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.
Indicators
The Cv3 is equipped with Status Indicators to notify the user of the current
operations of the unit and to assist in troubleshooting. The indicators are in
the form of LEDs on the top of the unit as shown in Figure 3.