Ring-down operation – GAI-Tronics 393-001AD, RED ALERT Auto-dial Telephones User Manual

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Ring-down Operation

Ring-down operation enables the telephone to go off-hook when the

CALL

push button is pressed. The

ring-down system must detect loop current and ring-down to the appropriate telephone.

Table 3. Auto-Dialing Key Sequence Setup


Feature

Key
Sequence


Description


Default

CALL Button
Auto-dial
Number 1

DD ... *1

Assigns a telephone number to the auto-dial memory 1. DD ...
represents the telephone number, which can be up to 24 digits in
length.
For access to an outside line, a pause may be required in the
telephone number to wait for secondary dial tone. The *#
represents a pause in the telephone number.

Examples:

To assign the police emergency number 911

to the auto-dial

button, enter

911*1

.

To assign 911 when a “9” is required to gain access to a CO
line, enter 9*#911*1.

To store * or # as part of the auto-dial number, (such as for
speed dialing), enter these digits twice in succession.

*123456
789*0#

CALL Button
Auto-dial
Number 2

DD ... *2

Same as CALL Button Auto-dial Number 1 except the sequence
ends in *2 instead of *1.

None

CALL Button
Auto-dial
Number 3

DD ... *3

Same as CALL Button Auto-dial Number 1 except the sequence
ends in *3 instead of *1.

None

Primary Dial
Tone Delay

# 1 0 N N

The dial tone delay is the amount of time the unit waits for a
dial tone before auto-dialing the telephone number. (00 [20
seconds]; 01–15 seconds)

Example: To wait 5 seconds for a dial tone, enter #

1

0

0

5

.

03 (3
seconds)

Secondary Dial
Tone Delay

# 1 1 N N

This feature is only used if you must dial 9 to access an outside
line. It determines the amount of time (00–15 seconds) the
telephone waits for a second dial tone. The first programming
step indicated you must program 9*# and the number you want
the auto-dial to access. This programming parameter allows
you to choose the amount of time the telephone waits after
sending the 9 and pausing before dialing the auto-dial number.

Example: To wait 10 seconds for the second dial tone, enter
#

1

1

1

0

.

02 (2
seconds)

Ring-down
Operation

*1

This option clears the telephone number to prevent auto-dialing
when the button is pressed. After the button is pressed, the ring-
down system must detect loop current and ring-down to the
appropriate telephone.

None

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