JPS63126345A - Station data setting system for electronic exchange - Google Patents

Abstract

PURPOSE:To easily recognize the physical location of a trunk circuit or a selected subscriber circuit in an exchange for the purpose of setting a station data by lighting display lamp of the subscriber circuit or the trunk circuit depending on the circuit designation. CONSTITUTION:In selecting the subscriber circuit 13 in the electronic exchange 10 by a keyboard 19, the display lamp 12 of the circuit 13 selected via an interface circuit 20 and a controller 16 is lighted. Thus, while the display circuit 18 is being observed via the keyboard 19, the physical location of the circuit 13 at the revision of the memory 17 of the equipment 16 in the exchange 10 is recognized easily in response to the station set data of the selected circuit 13 to improve the workability.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an electronic exchange, and more particularly to a station data setting method for an electronic exchange that sets, reads, and updates station data.

(Prior Art) In this type of electronic exchange, the processing of setting, reading, and updating station data has conventionally been carried out by connecting a terminal device (hereinafter referred to as a terminal) for setting station data to the exchange, and displaying the terminal on the display of the terminal. I operated the keyboard while looking at the screen. Furthermore, conventionally, indicator lights were provided for each subscriber circuit or trunk circuit housed in an electronic exchange to indicate the status of these circuits (busy, call origination, recovery, etc.).

(Problems to be Solved by the Invention) In the above-described station data setting method in the conventional electronic exchange, one of the plurality of subscriber circuits or the plurality of trunk circuits selected for setting, reading, and updating the station data. One of the disadvantages is that it is difficult to physically accommodate the switch inside the switch.

(Means for Solving the Problems) The station data setting method according to the present invention includes a control device, a plurality of subscriber circuits or trunk circuits, and a memory section that stores programs and station data necessary for switching control. An electronic exchange having a display unit and a keyboard connected to the control device, an indicator lamp installed for each subscriber circuit or trunk circuit, and an arbitrary subscriber circuit or trunk circuit can be selected by operating the keyboard. and means for setting, reading, and updating station data of the circuit; and means for setting, reading, and updating station data of the circuit; The lamp is turned on to confirm the location of the circuit in the electronic exchange.

(Example) Next, the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram of an electronic exchange configured to implement the present invention. The electronic exchange, generally indicated by the reference numeral 10, has a built-in time division switch 11, to which are connected a plurality of subscriber circuits 13 and a plurality of trunk circuits 14 each having an indicator lamp 12. ing.

A control device 16 is connected to the time division switch 11, each subscriber circuit 13, and each trunk circuit 14 via a control line 15, and the control device 16 is provided with programs and station data necessary for switching control. The stored memory 17 is connected.

The electronic exchange 10 is also provided with terminal equipment consisting of a display 18 and a keyboard 19, which are connected to the control device 16 via an interface circuit 20.

FIG. 2 is an external perspective view of the electronic exchange 10 to which the present invention is applied. The electronic exchange 10 has a built-in station data setting device 21, and the station data setting device 21 has a keyboard 22 and a display 23. Furthermore, the electronic exchange 10 is equipped with a plurality of subscriber circuits or trunk circuits 25 with indicator lamps 24.

To explain the operation of the above-described configuration, first, as shown in FIG. When any one of the circuits is selected, information is transmitted from the interface circuit 20 to the control device 16 via the control line 15, and the control device 16 operates to light up the indicator lamp 12 of the selected circuit. At the same time, the contents of the station data of the circuit are
The data is read out from the memory 17 via the control line 15, transmitted to the interface circuit 20, and displayed on the display 18. When setting station data, input the station data from the keyboard 19 to the selected circuit, and the information is transmitted from the interface circuit 20 to the control device 16 via the control line 15.
At the same time as information is written into the memory 17 by the control device 16, it is displayed on the display 18 via the control device 16 and the interface circuit 20. In this way, the station data of any one of the plurality of subscriber circuits 13 or the plurality of trunk circuits 14 can be easily read out, set, and updated while checking the display lamp 12. Note that the display and the keyboard do not necessarily have to be installed in the electronic exchange as in the illustrated embodiment, and of course may be connected through an appropriate interface.

(Effects of the Invention) As explained above, according to the present invention, a fit control device,
an electronic exchange having a plurality of subscriber circuits or trunk circuits with indicator lamps for each circuit and a memory containing software and station data necessary for switching control, with a display and a keyboard connected to the control device; By operating the keyboard, an arbitrary subscriber circuit or trunk circuit is selected, the display lamp of the circuit is lit, and the station data of the liquid level path is set and updated in the memory by the control device, and the station data of the liquid level path is set and updated from the display. Since it can be read out, the physical location of the selected circuit in the exchange can be easily determined, which has the effect of improving work efficiency.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of an electronic exchange according to an embodiment of the present invention, and FIG. 2 is an external perspective view of the electronic exchange according to the present invention. DESCRIPTION OF SYMBOLS 10...Electronic exchange, 11...Time division switch, 12.24...Display lamp, 13...Subscriber circuit, 14...Trunk circuit, 1
5... Control line, 16... Control device, 17... Memory, 18.23... Display, 19.22... Keyboard, 20... Interface circuit 21... Station data setting device . Agent Patent Attorney Toshiyoshi Somekawa Figure 1

Claims (1)

[Claims] It has a control device, a plurality of subscriber circuits or trunk circuits each having an indicator lamp, and a memory device that stores software and station data necessary for switching control, and a terminal device equipped with a display section and a keyboard. In a station data setting method of an electronic exchange that can set, read, and update station data by connecting, a plurality of subscribers selected to set, read, and update station data by operating from the terminal device. A station data setting method characterized in that an indicator lamp of any one of the circuits or trunk circuits is turned on, thereby confirming the physical accommodation position in the electronic exchange of the circuit whose indicator lamp is lit.