Specifications

System Programming DXP Correspondence Manual
5.16
Programming
The TI
Parameters
5.17
Major Alarm
Reporting
When the system is using the Tl option, you can program status and
alarm alerting parameters. Also, you can program the DXP loss
insertion that affects audio levels in the individual Tl channels. The
specific programming instructions for the Tl parameters are shown in
the following list:
-
enable Tl status reporting and major alarm alerting,
- program status log parameters,
- program major alarm alerting parameters,
-
assign system status button to station,
- print and clear the status log,
- program DXP loss insertion.
You can program the system to activate an external,
customer-supplied audible or visual alarm to alert the attendant of an
alarm condition. The external alarm connects to one of the relay jacks
(J3 or J4) on the front of the DXCPU board. Make sure the alarming
device complies with system voltage and power requirements. You
determine when a major alarm alerting condition should occur by
programming threshold values and corresponding time periods for
each type of alarm caused by a transmission error. Whenever the
threshold value is reached within the programmed time period, the
selected relay on the DXCPU board is activated by the board’s
circuits, which in turn, activate the external alarm. The system
attendant can turn the abum off from any specified station by dialing a
feature code.
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