Continuous Calling Tone

When a specified station receives a call, the calling tone continues until

Continuous calling tone

(except key)

Continuous calling call

is depressed by this party.

1.When calls cannot be answered immediately or when it is difficult to hear a normal calling tone due to high back- ground noise, the station should be provided with the continuous calling tone function. There is no limit to the number of stations that may be equipped with this function, but a No.200 registration must be completed.

2.When the caller depresses the bar while the conti-

nuous calling tone sounds, he can talk to the person

called by one-way. When the bar is released, the continuous calling tone returns.

Continuous calling tone

Call

3.During two-way conversation, each party presses the

bar to talk and releases the key to receive the other party. (Press to Talk)

(Any key other than

Note.

1.In the event of the system without Privacy function (NP Type system), stations with Privacy switch in the ON position are called by a continuous calling tone.

By No.200 programming, this continuous calling tone function may also be made available to the system having Privacy function (PV Type system) and to industrial type of station model HF-650M.

2.Two (2) different continuous calling tones may be employed in

(1)stations used in "NP" type system having a standard function of "continuous calling tone".

(2)specific stations provided with a "continuous calling tone" function by station No. 200 programming.

<Comparison of continuous calling tones >

 

 

Type of station

Nature of calling tone

 

 

(Specific station provided with

Type of system

 

 

"continous calling tone" function by

Privacy switch in OFF position

Privacy switch in ON position

 

 

 

 

station No.200 programming)

 

 

 

 

 

 

Non-programmed station (standard)

Single "trill" calling tone

Privacy tone

"PV"

Type

 

(Call is put through immediately

 

 

after calling tone)

 

 

 

Programmed station

Continuous calling tone

Privacy tone

 

 

Non-programmed station (standard)

Single "trill" calling tone

Continuous calling tone

"NP"

Type

 

(Call is put through immediately after

 

 

calling tone)

 

 

 

Programmed station

Continuous calling tone

Continuous calling tone

Responding to a call made by continuous calling tone

Depress any dial key other than

1 . Depress only dial key other than

 

 

 

key.

key.

 

 

 

 

2. Pick up a handset.

 

 

 

 

3. Shift Privacy switch to OFF.

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Vizio EXES-6000 CP-64 Continuous Calling Tone, Is depressed by this party, Comparison of continuous calling tones