13
DTMF CODES
Once programmed, the TIF-4000 may be operated via
the DTMF keypad on the telephone. The DTMF keys
have the following functions:
Normal Mode:
1 thru 7 Toggle ON and OFF talk and listen #1
to #7.
NOTE
: Initially, #1 will be enabled if the unit auto
answered the line.
8
Toggle ON and OFF talk and listen to the
panels which ring when the line is ringing. This
allows the caller to “recall” the panels without
having to hang up and redial. Toggling this
ON will allow the callers voice to be heard
from all the panels which normally ring.
9
Enters programming mode, to reassign keys.
0
Turn OFF all talk and listen keys. Since 1-8
are toggles, it is possible to forget which keys
are ON and which are OFF. In this case, just
press 0 to turn them all OFF, and start over.
*1
thru
*7 Toggle ON and OFF listen 1-7. By pressing *
before the key, you only effect the listen. This
allows you to listen to a circuit without talking
to it, or to talk to a circuit without listening to it.
NOTE
: You will automatically listen and talk to #1 if the
TIF-4000 auto answered the line.
*8 Toggle ON and OFF listen for 8-15.
*# Disconnect. This will cause the TIF-4000 to
hang up. It is a good idea to do this before
you hang up, as many phone systems take a
long time to signal that the far end has hung
up.
Programming Mode:
You may reprogram the talk and listen assignments on
1-7, just as you can on a keypanel (if they are not
restricted via AZedit). Note, the sequences are the
same as the sequence you would use from a
keypanel, except that you must first enter program-
ming mode by pressing 9.
NOTE
: The use of programming mode is discouraged
due to a lack of feedback to the user to verify a
programming sequence.
1 nnn # K
Program a talk key to a point-to-point.
2 nn #K
Program a talk key to a PL.
01 nn # K
Program a talk key to a special list.
02 nn # K
Program a talk key to an IFB.
03 nn # K
Program a talk ISO.
04 nn # K
Program a talk key relay.
3 5 # K
Program a talk key to all call (turn on the
lower numbered talk keys).
1 nnn # *K Program a listen key to point-to-point.
2 nn # *K
Program a listen key to PL.
3 2 # *K
Program a listen key to auto follow.
3 3 # *K
Program a listen key to auto mute.
01 nn # *K Program a listen key to a special list.
02 nn # *K Program a listen key to an IFB.
03 nn # *K Program a listen ISO.
04 nn # *K Program a listen key to a relay.
*9
Exit programming mode.
*0
Exit programming mode and turn OFF all
talk and listen.
*#
Disconnect.
NOTES
1
0-9 are the number keys, * and # are the star and
pound keys.
2
nnn is three digit for the panel number
3
nn is two digit for an IFB, PL, Relay, Special List,
or ISO.
4
K is a key which you are programming, just press
the digit (1-7). This is used to represent the listen
key.
