Calling Party Indication (Lamp Type)
A one station/one lamp type calling party indication panel can be provided for certain specified stations (eight stations or eight groups of stations)
The system can also be divided into a maximum of 8 groups of stations (consecutive station numbers) so that each group may have the calling party indication panels which are common within the group. The party making the call is indicated even if the call is made to any station in the group.
<Calling station memory>
It is also possible to equip the system with the "Calling
station Memory" function. Adopting this function
causes the calling party's lamp on the indication panel to keep on lighting even if he cancels the call when the
called party is on other line or in Privacy mode.
< Indication mode without calling station memory >
1.A lamp of the calling station comes on and goes out when the conversation is over.
2.When the call is made during conversation or privacy mode, a lamp of the calling station comes on and goes out when the calling station cancels the call.
<Indication mode with calling station memory >
1.The lamp at the station receiving the call comes on when a call is made and goes out when the conver- sation is completed.
2.When a call
3.The lamp goes out after the conversation is canelled.
4.Dialing
without placing a call causes all lights to go out. *1
Note.
*1. In the case of Handset Master station
is heard. Press after cancelling the dial tone
by pressing
1.The maximum number of calling stations is 256. When 2 or 3 exchanges are connected by
2.The indication panel must be used with the Data Transmitting and Receiving Units.
3.No. 200 programming of stations or groups of sta- tions for which a calling party indication panel is provided must be set up in exchange "A", No. 470 programming in exchange "B" and No. 740 program- ming in exchange "C".
Indication panel at station No. 239
No208
No.239
No.201
Conversation
Example of registration
Indication | First station | Last station |
panel | number | number |
1 |
|
|
2 | 239 | 239 |
3 |
|
|
4 |
|
|
5 | 251 | 255 |
6 |
|
|
7 |
|
|
8 |
|
|
1.Station No. 239 has the indication panel No.2.
2.The group of stations No.
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