Dip Switch Settings; Dip Switch Terminology - Valcom V-9970 User Manual

DIP SWITCH SETTINGS

SW OFF
1 Silence Timeout Enable, Default
2 No Disconnect on Dial Tone
TIMING OPTIONS
Silence Timeout or [Absolute Timeout]
3 Off, Default
4 Off, Default
5 Off
6 Off, Default
7 Off, Default
(Selected timing options will be added to determine total time)
8 Loop Detect Disable
Changes in dip switch settings will take effect when an idle unit first senses ringing.
* Frequencies of Disconnect Tones:

DIP SWITCH TERMINOLOGY

The word "default" refers to the factory dip switch
setting. Dip switches 2, 5 and 8 are set "ON" at the
factory enabling silence timeout, dial tone disconnect
and loop detect enable. The pager will "disconnect"
after a page is made when the caller places the
receiver on-hook thus dropping the current loop
(Loop detect) OR by dial tone if the current loop
detect is not passed through the telephone switching
system (Dial tone disconnect) OR if silence is
detected on the line for 4 seconds (Silence timeout).
Dip switch 1 OFF, "Silence Timeout Enable" means
the Page Adapter will hang up when the caller does
not speak for a period of time as selected by dip
switches 3 through 7 (Dip switch 5 is default set to 4
seconds). Note the times can be added on the dip
ON
Absolute Timeout Enable
Disconnect on Dial Tone*, Default
Silence Timeout or [Absolute Timeout]
16 [64] Seconds
8 [32] Seconds
4 [16] Seconds, Default
2 [8] Seconds
1 [4] Seconds
Loop Detect Enable, Default
350 / 440Hz
440 / 480Hz
440 / 620Hz
480 / 620Hz
525 / 660Hz
switch settings. If dip switches 3 through 7 are set to
OFF for no timeout, dip switch 1 has no effect and the
timeout option does not occur. Dip switch 1 is
default set to "OFF".
Dip switch 1 ON, "Absolute Timeout Enable" means
the Page Adapter will hang up after a period of time as
set by dip switches 3 through 7 regardless of silence
from the person paging.
Loop Detect is factory set to the default setting of ON
or enable which causes the V-9970 to "hang-up"
when loop current is no longer detected signifying
that the caller has hung-up. Sometimes the local
telephone switch internal to the building does not
pass this signal and then it becomes necessary to
utilize other disconnect options.
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