
D
IGIPLEX
NE C
ONTROL
P
ANEL
33
10.1 T
ELEPHONE
L
INE
M
ONITORING
When enabled, the system verifies the existence of the main telephone line
once every second. After each successful test, the Status LED on the
control panel flashes briefly. A line test failure occurs when the TLM detects
less than 3 volts for the period defined by the TLM Fail Timer (see section
10.1.1). If the line test fails, the control panel will generate one or more
conditions as defined by the TLM settings below, until it detects the
telephone line again. When the dialer detects a telephone ring, the TLM
test stops for 1 minute.
10.1.1 TLM Fail Timer
(Default = 016) If the TLM does not detect the existence of the main
telephone line for the time programmed in this section, the control panel will
generate the condition(s) defined by the TLM options (see section 10.1).
Enter any value between 016 and 255 (value is X2 seconds) into section
[3053]. Entering a value between 000 and 016 will set the TLM Fail Timer
to 32 seconds.
10.2 T
ONE
/
PULSE
D
IALING
(Default = enabled) When option [4] is enabled, the control panel can dial
using the tone/DTMF format. When option [4] is disabled, the control panel
uses the pulse dialing format. Refer to section 10.3 for setting the pulse
ratio.
10.3 P
ULSE
R
ATIO
(Default = enabled) When using Pulse dialing (see section 10.2), select one
of two Pulse Ratios. Although most European countries use the 1:2 pulse
ratio, the 1:1.5 ratio may provide better results in some cases. If the 1:1.5
pulse ratio is not providing the desired results in North American countries,
the 1:2 ratio may be used.
10.4 B
USY
T
ONE
D
ETECTION
(Default = enabled) When option [6] is enabled, the control panel
immediately hangs up if it receives a busy signal when it dials an outside
number.
10.5 S
WITCH
T
O
P
ULSE
(Default = disabled) When option [7] is enabled, the control panel switches
from tone dialing to pulse dialing on the fifth attempt to report events to the
Monitoring Station. The control panel continues to use pulse dialing until it
establishes communication. When the control panel switches to another
Monitoring Station telephone number, it returns to tone dialing and switches
back to pulse dialing on the fifth attempt.
10.6 B
ELL
O
N
C
OMMUNICATION
F
AIL
(Default = disabled) When option [8] is enabled and the control panel fails
to communicate with the Monitoring Station when the partition is armed, the
control panel can enable the BELL output.
10.7 K
EYPAD
B
EEP
ON
S
UCCESSFUL
A
RM
OR
D
ISARM
R
EPORT
(Default = disabled) When option [5] is enabled and a user arms or disarms
a partition, the keypad emits a beep tone to confirm that the Monitoring
Station received the arming or disarming report code.
10.8 D
IAL
T
ONE
D
ELAY
(Default = disabled) When option [7] is enabled, the dialer hangs up if no
dial tone is present after 32 seconds. When option [7] is disabled, the dialer
dials even if no dial tone is present after 3 seconds. If more time is required,
insert a 4-second pause into the desired telephone number sequence (see
section 9.4).
Option Feature When the line test fails
[1] [2]
OFF OFF
Disabled TLM disabled (default) .
ON OFF
Trouble Only
The Communicator trouble appears in the
Trouble Display.
OFF ON
Alarm when
Armed
The Communicator trouble appears in the
Trouble Display. If the partition is armed, the
control panel generates an alarm.
ON ON
Silent Alarms
become Audible
The Communicator trouble appears in the
Trouble Display. The control panel switches
any triggered Silent Alarm zones or Silent
panic alarms to an audible alarm.
Option Feature
[4]
ON
Tone/DTMF format
[4]
OFF
Pulse dialing format
Option Feature
[5]
ON
North American pulse ratio of 1:1.5
[5]
OFF
European pulse ratio of 1:2
Option Feature
[7]
ON
If no dial tone is present, dialer hangs up.
[7]
OFF
If no dial tone is present, force dials.
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