Laskomex CD-2000, Инструкция по установке, эксплуатации и программированию

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CD- Elementy systemu domofonowego 2500
erased and this means that service functions are disabled. Up to 15 numbers can
be stored. When an attempt is made to dial greater amount of information, overflow
message [OFL] will be displayed. New numbers will be connected to the old ones,
if the latter are not erased by means of option C+3. If the service list is not empty
the service program operating simultaneously with normal
operation of the system, will be initated automatically. Depression of the uniphone
pushbutton results (if the system is not busy with current connection, i.e. the keypad
display is free) in display of message [H] and in attempt to make connections with
the uniphones specified in the list. Connection will be made to the uniphone which
handset is removed from cradle.
NOTE:
After initialization of the service procedure (by entry of numbers to the list) time
counter (45 minutes) is started. After 45 minutes the service list is erased and the
service program disabled.
Entering new numbers to the service list:
1
2
3
3
flat
number
C 2 +
next
number
1
2
3
Erasing the service list:
C 3 +
After this sequence of operations the service list is erased from the memory and it
is impossible to make connection from the uniphone to the control panel.
P-4 Test of uniphones.
This program detects uniphones with removed or incorrectly hung handsets. Detection
of such uniphone is conditioned by proper operation of its digital decoder. With this
program initiated, the system checks the number range specified in the [P-1]
procedure. When the uniphone with handset removed from the cradle is detected
its number will be displayed and sound signal will be produced by the loudspeaker.
Further uniphones are checked after touch on field C. Approximately ten flat numbers
are scanned during 1 second. During run of the program audible alarm is produced
after each 10 checked uniphones.
C
searching for uniphones
with remove handset
number of found
uniphone
4
searching for the
next uniphone
P-5 Disabling selection of defined uniphones.
This procedure allows some uniphones in the system to be made inaccessible.
Exclusion of a number disables also access to corresponding code of the coded
lock. When particular flat is disabled (by entry of 0) any attempt to make connection
with this flat will cause message [OFF] on the display and the connection will not
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