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dialled to close the relay (parameter 35), releasing the lock. Hanging up the telephone will end the call, as
will the busy tone from the PBX.
3.3.2 Incoming call
An incoming call is a call to the unit. After dialling the PBX extension number to which the unit is
connected, the unit will ring for the set number of rings (parameter 51), the unit will lift up and it is possible
to speak. The possibilities are the same as with outgoing call (Chapter 3.3.1). It is also possible to switch
between Day and Night service.
•
If, within the first 10 seconds, the service password is entered, the unit will switch to programming
mode and voice communication will cease.
•
During an incoming call it is possible to restrict relay control (parameter 37). This can be useful in
some special applications.
4 Parameter programming
4.1 Programming from a telephone by DTMF
4.1.1 Entering programming mode
The SlimDoorPhone may be set to programming mode in two ways:
1. by password – dial the unit's number
number, if connected to a PSTN line)
Chapter 3.1 page8). Within 10 seconds dial #xxxx, where xxxx is the password for entry to
programming and, if OK, the registration tone for programming mode will sound, and afterwards
the Programming tone is heard (see Chapter 3.1 page 8).
2. by "SERVICE" switch – dial the unit in the same way as in 1, but when the SERVICE switch is
connected, the unit will automatically enter programming mode. You will hear the call connection
confirmation tone, the confirmation tone for programming mode and afterwards the Programming
tone is heard. (see Chapter 3.1 page 8).
4.1.2 Parameter programming
The initial state for programming is signalled by the programming confirmation tone. The unit will
always revert to this state after 5 seconds of inactivity, even if you have started to program a parameter.
When programming, there are two types of parameters. The majority are parameters with a fixed
length. The parameter is always saved immediately and is confirmed by Parameter Confirmation tone.
Parameters with variable length (parameters 1,2,32,33,34) are saved after the inactivity period expires (5
sec). However, a varaible length parameter will be saved immediately when maximum permitted number of
digits is reached. For parameters 1 and 2 the maximum number of digits is 16, and for parameters
32,33,34 it is 6.
If, during programming, you enter a number which is not allowable, then the unit immediately emits
an error tone. The parameter will not be recorded or changed, and the unit will return to its initial
programming state and it will be possible to repeat the parameter setting or program another parameter.
The unit stays inactive in programming mode for 34 seconds and will then automatically hang up.
Every time a DTMF tone is dialled, this period is reset. Alternatively, parameter 9 may also be selected to
end programming mode.
To program a parameter, enter the parameter number followed by the value you wish to set. The unit
will either respond with the Parameter Confirmation Tone, or one of the Error Tones.
Note 1.
if you wish to maintain the connection in programming mode (i.e. extend the 34 seconds period) then it is
necessary to occasionally press a key (e.g. *, # or 7). The unit will respond with an error tone but the connection will be
kept alive.
Note 2.
The # sign is not used in the values for parameters 32,33 and 34, and can be used to immediately save the
parameter.
Note 3.
If you hang up the phone during programming mode without press 9, the doorphone will stay in programming
mode during 20 seconds.
(either extension number, if connected to a PBX or telephone
. The unit will answer (you will hear the Pick up line tone – see
9
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