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Name of function

Description of function

Operation

Paging

This function allows  paging from any master
station. Individual 7-area paging and All-Call
paging are possible.

7-area paging is feasible  in the form of Zone
Paging with an external PA system (s)  and/or
Group Paging using station speakers.
7-area paging means that the total  number of

zones and/or groups that can be paged is limit-
ed to 7.
All-call  paging covers all paging zones.

Dial at any master station.

(Paging area) 1 through 7, or

All-Call paging

for the desired  paging zone. It is possible to

wait for a response in this mode but anything

spoken at the station is then broadcast. If this

is not desirable, paging may be terminated by

dialing

while waiting for the response.

The paged party  is to answer from the nearest
station.

He can respond by simply  touch  dialing
plus the zone number from which the page

originated. This, of course, makes it necessary
for the person  making the page to identify
his area or zone during the page. As an ex-
ample, the page would  be  made, "Mr. XX,
please respond to page Zone 1"  or perhaps
more  simply,  "Mr. XX dial

Note 1:

Note 2:

Combined use of the Paging and Transfer
functions is possible. The results of such a
combination  of features would amount to
putting one party of a two-station connection
on Hold while the other  party made a page
and received its response.

Note 3:

In  order to do this, during the conversations,

touch dial

plus the zone number into

which a page is to be directed. Immediately,
the station to which the paging  station has

been  connected is put in a holding  mode.

After the paging announcement, touch dial
and  wait for the response under original con-
versation  mode. On responding the party who

paged is connected to the responding party.
The original conversation may be continued
by simply touch dial

again.

Zone Paging

Zone paging can be done from any master
station if an external PA system is available.

Group Paging

Even if no external PA system is available,

paging to all stations in a given area can be

done from any master station, although this
mode of paging cannot be made to stations
which are occupied. Normal calling can also
be made from the station through which the
paging  voice is being heard, but the paging
will be interrupted in such cases.

This function  is convenient for stations
that  normally only receive  calls and do not

have to call  other stations.

Talk-Back

First,  call the "Talk-Back" station as in a

normal  call.

("Talk-Back" station).

The Calling tone will sound and the message is

transmitted. In this case, while the calling sta-
tion has the Press-To-Talk bar depressed, the
caller can transmit a one-way message. When
this bar is released, the "Talk-Back"  station
can give a one-way message to the caller.

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Summary of Contents for CPU-52A

Page 1: ...CPU 52A Functions and Operating Instructions TOA ELECTRIC CO LTD KOBE JAPAN...

Page 2: ...e speech path and dialing cannot be completed In this instance the dialing process will have to be repeated from the beginning This function has been adopted to speed up traffic processing and to impr...

Page 3: ...porates the Secretary Transfer function the Privacy switch is used to activate the Secretary Transfer function see Secretary Transfer Note 3 During the above Privacy mode while the calling station has...

Page 4: ...of his personal number With the personal number cancelled any incoming calls to that number will be answered by a dial tone indicating that he is not available Personal number program cancellation can...

Page 5: ...ogram the station number by touch dial Own station number Master Substations With respect to this function the stations in the system are divided into two categories master stations and substations An...

Page 6: ...while the call is held The call holding tone is transmitted to the calling station If the executive shifts the privacy switch to the left position he can talk with the secretary If the call held is to...

Page 7: ...e dials When the conference has been terminated by the party who originated it the other partici pants cannot continue the conference The conference is terminated when the party Either of the parties...

Page 8: ...station connection on Hold while the other party made a page and received its response Note 3 In order to do this during the conversations touch dial plus the zone number into which a page is to be di...

Page 9: ...cutive Priority When the called station is busy or in the Privacy mode this function allows forced interruption for priority conversation This function is available only for those sta tions specifical...

Page 10: ...Printed In Japan 133 02 472 0 TOA ELECTRIC CO LTD KOBE JAPAN...

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