Ericsson MRS3000, Руководство по обслуживанию на месте

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DESCRIPTION
5 (6)
Uppgjord (även faktaansvarig om annan) - Prepared (also subject responsible if other) Nr - No.
KL/ECS/S/ML Magnus Lindahl MRS3000 Telephone interface version
Dokansv/Godk - Doc respons/Approved Kontr - Checked Datum - Date Rev File
KI/ECS/S/MLC 1997-01-14 E LZB 119 1661
TELE.DOC
Access code
To gain access to the CU210 from telephone, an access code must be dialled. If an erroneous or
incomplete access code is dialled, a block tone will be generated and the phone will
be hung up. After five digits have been dialled CU210 answers with a DTMF #.
If no access code is dialled, an automatic call, if personality programmed, will be transmitted.
Function code
After the five digit access code, a one digit function code shall be dialled. CU210 will answer to this with
a DTMF #. The function code determines the number of digits needed to form a complete route and
address and if it is a group or normal call.
If no function digit is dialled, an automatic call, if personality programmed, will be transmitted.
Route and address selection
Depending on the dialled function code, a different number of digits shall be dialled to choose route and
address. The default coding of the CU210 regarding function code, route and address selection is the
following:
Function code Route Address Call type
1 12 12345 Normal
2 __ 12345 Normal
3 __ 12___ Normal
4 __ ___45 Normal
5 12 12__5 Normal
6 12 _____ Normal
7 00 _____ Normal
8 1_ 12_45 Normal
9 _2 12300 Group
0 __ _____ Group
If function code 1 is dialled, no further address selection is made.
The tone call "1 2 3 4 5" will be transmitted on route 12.
The transmitted call will be a normal call.
If function code 2 is dialled, the two digit route shall be dialled.
Thereafter the tone call "1 2 3 4 5" will be transmitted on the dialled route. The transmitted call will be a
normal call.
If function code 8 is dialled, the second digit of the route, say X, and the third digit of the address, say Y,
shall be dialled. The tone call "1 2 Y 4 5" will be transmitted on route 1Y. The transmitted call will be a
normal call.
If function code 0 is dialled, both the route and the address is completely chosen by the operator, who
shall dial seven digits.
The transmitted call will be a group call.
If an incomplete address is dialled, the call will be disconnected and the phone will be hung up.