Climax CTC-1052-QT-DT35AW, Руководство пользователя, Страница: 18 / 54

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adjustment of speaker volume and
microphone sensitivity. To minimize the
impact of echo, if you raise speaker
volume, please be sure to lower
microphone sensitivity, and vice versa.
Command 64
Microphone Sensitivity Adjustment
 This function is used to adjust microphone
sensitivity. The microphone sensitivity only
can be adjusted in the two-way mode.
 To set the microphone sensitivity with a
number, ranging 1 to 5. This value
represents the received sound source
range. The higher the value, the wider range
of sound source. Factory default is set as
(3).
 Please refer to programming command table
section for configuration.
<NOTE>

The sensitivity level in the Listen In or
Talk-Only mode is adjusted for the best
communication quality. It is fixed and
cannot be changed.

Echo volume varies depending on
adjustment of speaker volume and
microphone sensitivity. To minimize the
impact of echo, if you raise speaker
volume, please be sure to lower
microphone sensitivity, and vice versa.
Command 66
Set Guard Time Delay Time for Fall
Sensor
 This command is used to set the Guard
Time Delay time for fall sensor.
 CTC-1052-QT-DT35AW can be
programmed to delay alarm reporting
triggered by a
fall detection from ( 00 )
(instant reporting) to ( 99 ) seconds.
 During this time period, a continuous series
(1 beep every 0.5 second) of beeps will be
emitted to alert user.
 If a false alarm is triggered by a fall
detection, it can be cancelled within the
Guard Time Delay by pressing the
Active
Button of the Fall Sensor for 4 seconds.
Function Selection Result
(00) INSTANT REPORTING
(01) - (99) DELAY

Factory Default is ( 15 ), 15 SECONDS .
<NOTE>

This command is used if a fall is
detected.

If an emergency alarm is triggered by
pressing the Active Button on Fall
sensor, the guard time delay time is
determined by Command 42.
Command 76
Call Progress Tone

This command is used to turn on/off the
dialing tone of phone calls while making
alarm reporting.
Function Selection Result
(0)
OFF
(Disable)
(1) ON
<NOTE>

When this function is set to ON , you will
hear a dialing tone from the speaker
indicating the status of phone calls.

When this function is set to OFF , you
will not hear the dialing tone of phone
calls.

This function will be disabled if
Command 35 is set as Enable .

This function will be disabled if alarm
activation is made from a
Silent
Device (learnt using Command #93).

Factory default is ( 0 ), OFF .
Command 77
Speech Report ACK

A two-way communication is established
when a call is made from CTC-1052-QT-
DT35AW to the Monitoring Center by
sending out a speech report.

When speech report is set to ( 0 ), press any
DTMF key for panel to regard speech