Panasonic dBs Instructions d'exploitation télécharger pdf (Page 100)

Panasonic Digital Business System - Operating Instructions

March 1997 Issue 24

100

Dialling

Operation:

1 Press On / OFF or lift the handset

2 Select a channel in the same way as an analogue line: FF Key, 9,

81(1-6), 88(01-48) etc.

3 Dial the telephone number to be called

4 Press # to indicate the number is complete and instruct the system to

send it to the network.

Alternatively wait for the dial timer to elapse and the system to send it

automatically

5 After answer speak.

Dialling is the same as for a DBS with analogue lines with the addition of a send character ‘#’ at the end of the

digits to tell the DBS to send a call set up request to the network.

If a send character is not added the system will wait for a pre-set timer to elapse before sending the digits dialled

to the network. The timer is re-started each time a new digit is entered. The send character will prevent delay

waiting for the timer to elapse.

Note:

Pulse dialling analogue SLTs must wait for the timer to elapse to send the digits because the

‘#’ character cannot be sent using pulse dialling.

This method is used because the DASS II network does not operate in the same way as the analogue network.

With the analogue network the digits can be sent as they are dialled and the call is set up by the exchange which

buffers them until there are sufficient to route the call. The DASS II network needs all the information to set up a

call to be sent as a single package or instruction from the system. In this case the DBS must store the digits until it

is instructed to send a call set up request to the network.

If digits are entered after the send character or timer has elapsed they are stored and sent as tone dialling (DTMF)

after the called party answers.

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Panasonic dBs Instructions d'exploitation Page 100