34
GB
6) Press and hold down the self-start push-button “H”.
7) After 2 seconds the video-interphone emits a continuous tone for two
seconds.
8) Release the self-start push-button “H”.
9) During the long tone press the lock push-button “G”.
If the deletion procedure was successful, press the lock push-button
“G” and the video-interphone will emit a triple “BEEP”.
OPERATION
Calls from an entrance panel, intercommunicating calls and landing calls
are differentiated by means of different tones.
Landing calls
Calls from entrance panels do not follow the pressing of the call push-but-
ton but are generated internally by the video interphone. The call time
dwell or cycle consists of a ringtone of 1 second and a pause of 2 se-
conds, repeated twice (default setting of entrance panel). The duration of
“Ding-Dong” and “Ding-Dong-Dang” ringtones does not correspond to
the time dictated by the call cycle but to the natural duration of the rin-
gtone. To answer, press and release push-button "I". If push-button “I”
has already been pressed during the call, release it and press it again The
call answer time (30 s) and the conversation time (2 minutes by default) are
set in the entrance panel parameters. Once the conversation time has
elapsed, conversation can be continued if the call is made again within 10
s, from the same entrance panel.
During conversation, the audio can be interrupted momentarily (maximum
5 s) by pressing the "I" push-button.To resume conversation, press the
conversation push-button again within 5 s, otherwise communication is
lost. Press push-button "I" to terminate the conversation. The red LED “M”
remains lit while the audio is active.
Intercommunicating call.
Press the intercommunicating push-button, if programmed, for the inter-
phone/video interphone to be called. The loudspeaker of the calling video
interphone will emit a ringing tone (if the call is possible) or an engaged
tone (if the call is not possible). On the called interphone/video interphone
the ringtone starts sequentially at intervals of 1 s ringing and 4 s pause.
The maximum duration of the call is 30 s (6 cycles). If you wish to interrupt
the call, press the conversation push-button “I” before an answer is recei-
ved from the called device. To answer a call, lift the handset on the called
interphone/video interphone, or press the conversation push-button.
When answered, the video interphone enters direct communication with
the called device. Maximum duration of conversation is 5 minutes. When
the conversation time has elapsed, the user can continue without replacing
the handset if a new call is made within 10 s. Calls from the entrance panel
have priority over intercommunicating calls.
Denied calls.
The chime exclusion is indicated by the permanent lighting of the red LED
“M”. If calls are made from the entrance panel to the video interphone
when the call mute is enabled, they are denied. A denied call causes the
red LED “M” to briefly switch off according to the number of times calls are
denied (maximum 4 denied calls). The signal is repeated every 10 s (ap-
prox.). Deletion of denied calls is by re-enabling the ringtone, resetting the
video interphone or a system power failure. On the entrance panel, a de-
nied call is indicated by means of a dissuasion tone (a series of “Beeps”
at 100ms intervals with a pause of 100ms for a total of 5 s). The message
“Do not disturb” also appears on entrance panels with display. The pro-
gramming of push-buttons “G” and “I” can be changed through two dif-
ferent configurations (“HANDS FREE” or with the speak/listen push-button
PRESSED), using the programmer type 950C connected to a push-button
entrance panel and/or an alphanumeric entrance panel with software ver-
sion V4 or bigger. See instructions for programmer type 950C and en-
trance panels or electronic units.
Lock Button
The lock button of each device works in the following manner.
- Device with handset at rest lock to the last entrance panel with
which it has spoken or from which it has been called.
- Device with handset raised but not engaged in a conversation call
to switchboard if the Switchboard flag is YES. Otherwise it goes back
to the first case.
- Device with handset raised and engaged in an internal conversation
as in the first case.
- Device with handset raised and engaged in an external conversation or
called from entrance panel lock to the entrance panel being spo-
ken with or from which it has been called.
In practice a lock is always activated except when the handset is raised and
you immediately press the lock button. This can also be taken to the stan-
dard case if the system has no porter switchboard and the Switchboard
flag is set on NO.
NOTE: In series 6600 the equivalent operation is to press for an instant the
“open voice” push-button and then the lock release. Also in this case the
switchboard is called.
To Next Page
Loading...
