JPS61158291A - Display system for system data setting for key telephone device - Google Patents

Abstract

PURPOSE:To facilitate operation or ascertainment of the system data setting by allotting the number of the dial button and the digit position of the digital indicator in association with each item of the system data. CONSTITUTION:System data setting is effected by operating a keyboard KB37 of a specified ST4 from among key telephone sets ST41-ST4m connected to a main device KSU1. The status of system data is indicated as letters and numerals in the digital indicator DGP41 of an indicating circuit DP36. The DGP41 is so allotted that the tenth to first digits correspond to item numbers '1' to '0' of the system data and to the numbers of the dial button. The times in the specified state is the non-indicated state. In this manner, the data setting state can be easily judged while the setting operation is more reliable.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for displaying the setting status when setting system data that defines the basic operation of a key telephone device.

[Conventional technology]

In button telephone devices, methods for setting system data include a method using a switch in the main device;
The method disclosed in Publication No. 8-1'14490,
The method disclosed in Japanese Patent Application Laid-Open No. 58-90893 is generally adopted, but the method disclosed in Japanese Patent Application Laid-Open No. 58-1944
In the method of Publication No. 90, settings are made using a dedicated input device, and in the method of Japanese Patent Application Laid-Open No. 58-9089,
Since the settings are made by operating the keyboard of the button telephone, it has the advantage of not requiring any special switches or devices, and there is a tendency for methods to perform settings by operating the keyboard of the button telephone to be preferred. .

[Problem that the invention seeks to solve]

However, when using the keyboard of a button telephone to set the 7-stem data, multiple items are set in a predetermined order, and the outside line and extension indicator lights are used to display the setting status. Because they are used without corresponding setting items, setting operations are troublesome, and it is difficult to check the setting status, causing confusion in setting operations, and still causing problems such as errors in the setting status. are doing.

[Means for solving problems]

In order to solve the above-mentioned problem, the present invention is constructed by the following means.

That is, in the above-mentioned key telephone device, the key telephone is provided with a multi-digit digital display, the digit positions of the digital display are assigned in correspondence with the system data, and the numbers on the dial button are assigned in correspondence with the digit positions. In response to the operation of each dial button, the display of the number at the corresponding digit position on the digital display is reversely changed into a display state and a non-display state according to an alternative selection.

[Effect]

In turn, each item of system data corresponds to the digit position on the digital display and the number on the dial button, and the number displayed according to the corresponding digit position on the digital display changes according to the operation of the dial button. The state and the hidden state are reversed so that it is possible to see which of the alternative selections the item indicated by the digit position is set to.

〔Example〕

Hereinafter, the present invention will be explained in detail with reference to figures showing examples.

FIG. 2 is a block diagram showing the entire configuration, and the main unit (hereinafter referred to as KSU) 1 accommodates external lines 2□ to 2n, such as central office lines from a telephone office or telephone lines from a private branch exchange. In addition, connectors CN1 to CNl according to the accommodation position
ff1, and a button telephone (hereinafter referred to as 5T) 4□ via lines 3□ to 3m each consisting of one pair of communication lines and signal lines.
The external lines 2 and 2n are connected to external line interfaces (hereinafter referred to as LIF) 11 and 11n, respectively.
through the call path switch (see below).

TSW ) 12 while TSW12
,! =Each ST4, line 3 from ~radiation, ~view is 'telephone interface (hereinafter referred to as TIF) 131~13
n1, and exchange connections are made by cross points such as analog switches or relay contacts in the TSW 12.

Note that LIFl 11 to 11n have functions such as detecting one incoming call, closing a DC loop for an outside line, putting it on hold, and dialing using a pulse signal or a composite voice frequency (hereinafter referred to as MF) signal. ~Ha and S
While having an exchange connection function between T4□~4m and between 8T41~4rn, TIF131~13rn supplies power for communication via the communication line to ST4 and ~4m, and data via the signal line. It transmits and receives signals, supplies power for control, etc.

In addition, KSUl includes a processor V (hereinafter referred to as CPU) 14 such as a microprocessor, fixed memory (hereinafter referred to as ROM) 15, and variable memory (hereinafter referred to as RAM).
) 16 is provided, the CPU 14 executes the program in the ROM 15, and predetermined data is sent to the RA.
Control is performed while accessing M16, and the ability to detect incoming calls from LIFl 1□ to 11n, TI
Control decisions are made according to the operation data from ST4 and ~4m via F13□~13rn, and LIFllll
-11n, TSW12. TIF13, ~13rrl
In addition, ST4□ to ST4rn are controlled by transmitting control data via TTFs 131 to 13m.

In contrast to the above, in ST4□~, the telephone circuit (hereinafter referred to as TKC) 31 is connected to the telephone call@32, and the signal line 33 is connected to the transmission circuit (hereinafter referred to as TKC).

SRC) 34, CPU 14 and ROM 15
, is similar to the RAM 16, but a smaller control unit (hereinafter referred to as CNT) 35 is connected, and a digital display (hereinafter referred to as DG) in one display circuit (hereinafter referred to as DP) 36 is connected.
P ) and tone generator, amplifier control, 5FtC
Display by the DGP and emit an incoming ring tone by the speaker in accordance with the control data via the 34, and
Similarly, according to the control data, the keyboard (hereinafter referred to as KB)
) Lighting for each indicator light in 37.

In addition to controlling the light off and blinking 2 times, operation data indicating these conditions is transmitted via the 5RC 34 in accordance with the operation of each button in the KB 37 and the operation of the hook switch H8.

Note that 3RC34 is responsible for the power separation function and is connected to the signal line 33.
The power supplied from the KSUl side is extracted through the power supply, stabilized, and then supplied as a local power supply V to each part that requires peace of mind.

Therefore, when off-hook is performed in any ST4, the operation data of this is received by the CPU 14, and the button operations in KB37 are also the same, and the CPU 14 selects the TSW 12 according to the operation of the outside line button, the extension button, and the dial button. control, performs exchange connection, and in the case of an outside line call, the selected LIF
A dial call is made under the control of l1, and if it is an extension call, an extension ringing tone is emitted under the control of the DP 36 for ST4 on the other party's side, and the call state is established by a response from the other party's side.

Also, outside line 2. For incoming calls from ~2n, LIF11□~1
1n, and in response, the CPU 14
If any 874 responds by going off-hook, the CPU 14 controls the TSW 12 and completes the call path.

Note that, at the same time as these controls, the indicator lights in the KR37 are also controlled, and the corresponding lights are turned on.

FIG. 3 is a flowchart of function setting control including system data settings, and KSUI Junior High School 17
) is stored in the ROM15. In each program, 1M effect is specified, and the specified data is stored in RAM.
16, each control is executed according to the valid program and set data.

In other words, among 5T41 to 41Tl, for example, ST4□ is defined as a specific ST, and ``Function setting button operation?'' 101, which is included in KB37 of this and is provided sunken from the panel surface, is YES. ), depending on the data received via TF113, the CPU
14 determines this, and the dial button in KB37 is operated as a specific number, the "system data setting" 102 is performed accordingly. Should the pulse speed of the pulse dial signal, the sending time of the MF dial signal, the presence or absence of tenant service, and the arrival of night calls be displayed on all ST4 and ? Similarly, when installing this telephone (hereinafter referred to as TF, L) according to the operation number of the dial button, you can set whether to concentrate the display only on the specified ST.
TEL, operation mode setting" 103 is performed to determine the operation mode of the unit, and then "Tenant present? '.

111, it is checked whether or not this has been set in step 102. If this is Y, "External line group setting" 112, which is not used for tenant services, is similarly performed, and "Overseas?" ” According to 113, this is step 1.
Check whether it was set in 02 and set Y of this.
Similarly, the number of restriction dial digits is set according to the
Depending on N (No) in step 113, "Band area number setting" 115 is similarly performed to set an area number that allows one call.

Next, similarly, perform the "ST stage setting for power outage operation" 121, specify the ST that can be used even in the event of a power outage of the commercial power supply used as the main power source of KSU1, and select "Incoming calls at night - concentration?" °
” 122 checks whether this was set in step 102, and if this is Y, similarly “Night call incoming ST stage setting.

Do 123.

Next, in response to the same specific number dialing operation, perform the "outside accommodation a type setting" 131 to set which of the outside lines 2□ to h will use a pulse signal or an MP double signal as a dial signal, “PRX connection external line setting” 132
In the same way, set which of the outside lines 21 to 2n will be connected to the private branch exchange, and if ``Is there a central office line via PBX?'' 133 is Y, then ``PBX access code setting'' 134 in the same way. After setting the "OII" or "9P" number used when making a call to the outside via the private branch exchange, and the pause time that follows this, similarly perform "ST compatible information setting" 135, and ST4 ,~
4m extension number, grouping, and allow all calls including long-distance calls to each [Special A-1 or "Semi-A1" service class, which allows only extension calls, set call restrictions, etc. .

After making each setting as described above, click “” in the dial button.
*Button operation? ” via N in 141, again as in step 101 “Function setting button operation? If ``'142 becomes Y, the function setting is completed, but while step 142 is N, ``ignore input'' 143 is performed.

Note that in response to Y in step 141, steps 102 and subsequent steps are repeated to enable resetting.

However, step 142 may be inserted anywhere between steps 102 to 135, and the setting can be arbitrarily terminated by "operating the function setting button."

Furthermore, these settings are displayed as letters and numbers by the DGP in the DP 36, making it easy for the operator to confirm them.

FIG. 4 is a flowchart showing the lower routine of step 102 in FIG. 3, whereby system data settings and setting status display by DGP are performed as shown in FIG. 1. In this example, the system data is defined as shown in the following table.

Note that "8" is applied only when the doorphone circuit is installed.

Therefore, in FIG. 4, each system data is stored in a predetermined area of the RAM 16 from the ROMI 5 by "reading system data" 201, and the "standard state" is stored according to the number on the front page. ” 202 is checked, and if this is Y, “display the number of the item number as a predetermined digit position by DGP” 211 is performed, and if step 202 is N, “DGP’s Displays a bar indicating the digit position according to the item number.

212, and this is "Display all items?" While 213 is N, iterates for each item in turn, and returns to step 21.
If 3 becomes Y, it will be in a standby state until the dial button in KB37 is operated.

Therefore, as shown in Figure 1 (A), the 16th
~13 digits are displayed as "7 stems", and the first number assigned corresponding to the system data item is displayed.
From 0 to the first digit, from the left to the item number number “1”
"0" is displayed, in this example.

This is because the 5th digit item "6" is in a specific state.

The bar will be displayed, and the number will not be displayed.

Next, 'dial button operation? ” 221 KA YK
Then, this is the number that corresponds to the digit position of the number display?
” 222, and if it is Y, perform 223 to “display the corresponding number as a bar” and perform 224 to “invert the logical value of the corresponding data in RAM”. For example, press the dial button “3”. ” If you operate.

As shown in Figure 1 (B), when the 8th digit "3" is reversed from the numeric display and becomes a bar display, and the data in the RAM 16 is set to the standard state of the logic value "1" in the table above, it becomes "0". ”.

and becomes the specific state shown in the table above.

In addition, in response to N in step 222, "Number corresponding to the digit position of the bar display?"" 231 is determined, and if this is Y, "The corresponding bar display is The 5th digit is reversed from the bar display and becomes the number "6", and the data in the RAM 16 changes from "0°°" to "6".
It is reversed to 1'' and becomes the standard state.

On the other hand, when step 231 is N, it is determined whether the operated dial button is "* button?" 241, and if this is N, the operation is invalidated by "ignore input" 242, and steps 221 and subsequent steps are repeated. , step 241
Depending on Y, the setting is completed and the process returns to the main routine via "EXIT".

Therefore, the 10th to 1st digits of DGP41 are the item number "
If you assign numbers corresponding to "1" to "0" and numbers on the dial button corresponding to each digit position, the number of the item number matches the number on the dial button, and you can select from standard or specific status. The setting status of data that is uniformly selected can be easily determined, and the data setting operation is reliable and easy.

Please note that the above operations apply not only to ST4□ but also to S'r42.
. . . , etc., or the housing order of the ST4s that can be set can be changed. The function setting button may be provided on the KSUI side, and instead of this, the function setting button may be provided on the KSUI side. It is also possible to use operation or simultaneous operation and operation of a specific code number with a dial button.

In addition, in Figure @1, the specific state is displayed as a bar, but it may also be displayed as a clear state or with characters, symbols, etc. other than numbers, and the digit positions of the display may be set sequentially from the left side, or the left and right may be reversed. 41...DGP (digital display).

T) If the number of digits in GP41 is insufficient, various modifications can be made, such as dividing the display items and displaying them alternately.

〔Effect of the invention〕

As is clear from the above description, according to the present invention, it is easy to operate the system data settings, it is also easy to check the setting status, and each item can be set in an arbitrary order. A remarkable effect can be obtained in the key telephone equipment of each building where it is required.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a diagram showing the display situation, FIG. 2 is a block diagram of the entire configuration, and FIGS. 3 and 4 are flowcharts of the control situation. 1...KSU (main unit), 2□~c...external line, 4, ~radio...ST (key telephone). 14... CPU (7'), 15...
ROM (fixed memory), 16...RAM (variable memory), 35...CNT (control unit), 36...
...DP (display circuit), 37...keyboard. Patent applicant Tamura Electric Manufacturing Co., Ltd. Agent Masaki Yamakawa (0312 people) 1. Display of the incident Showa c3'? Year e Application No. 2rM+51 No. 2, Daimei name 3, person making the amendment

Claims (1)

[Claims] In the button telephone device, the key telephone device has a memory for system data in the main device, and sets in the memory a plurality of system data items selectively selected from the key telephones connected to the main device, wherein the key telephone device a multi-digit digital display, and assigning digit positions of the digital display corresponding to the system data, and assigning numbers of dial buttons corresponding to the digit positions;
A pushbutton telephone characterized in that, in response to the operation of each dial button, the display of numbers in the corresponding digit positions of the digital display is reversely changed into a display state and a non-display state according to the alternative selection. System data setting display method.