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Configuration - Dialing Mode
The selected dialling mode must be set with the option switch Dialing
Mode; the following procedures are available.
Dtmf unlim tone dialling procedure with continuous tone duration. The procedure
works only for manual dialling modes and causes the signal tone to be
on as long as the corresponding key is pressed, however at least for 90
ms. The intermediate signal pause duration is fixed for 90 ms.
All automatic dialling procedures are carried out with the setting "Dtmf
90 ms".
Dtmf 90 ms tone dialling procedures to be set with the following time settings.
T_dtmf_std_dd 90 ms // signal duration
T_dtmf_std_idp 90 ms // intermediate signal-pause duration
Pulse 1.5:1 pulse dialling procedures to be set with the following time settings.
T_pulse_bapt_db 60 ms // signal-break-duration
T_pulse_bapt_db 40 ms // signal-make-duration
T_pulse_bapt_idp 800 ms // intermediate signal-pause duration
Pulse 2.0:1 pulse dialling procedures to be set with the following time settings.
T_pulse_bs_db 67 ms // signal-break-duration
T_pulse_bs_dm 33 ms // signal-make-duration
T_pulse_bs_idp 830 ms // intermediate signal-pause duration
Factory setting:
Dialing Mode ...............Dtmf 90 ms // frequently used dialling procedure
Configuration - PBX\PSTN
Calls to the PSTN
To call subscribers in the public telephone network, the access number
of the public network must be entered before the subscriber number and
a dialling pause awaited before the dialling of the subscriber in the pub-
lic telephone network can start. These unit specific characteristics must
be set with the entry element Exchange Code and the option switch
Pause ExchCode.
In the factory, the access number is set blank (““), whereby the auto-
matic insertion of a dialling pause is switched off.
Inquiries
To initiate additional services of the public network or the private branch
exchange, the loop current must be momentarily interrupted. With the
option switch Flash Duration, the duration of interruption of the loop
current, which is set when operating the query key , can be specified.
Factory setting:
Exchange Code .........................."":5 // blank, insertion of dialling pause inactive
Flash Duration ................... 120 ms // standard setting
Pause ExchCode ..........................1 s // standard setting
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