JPS61217805A - Lamp display system - Google Patents

Abstract

PURPOSE:To change easily the relationship between a device to be displayed by a lamp and a pilot lamp and to simplify a job to set the display of the device operating state in accordance with a lamp display system, by providing a lamp display table on a memory device to have the pilot lamps containing the facility names corresponding to each device and also rewrite the relationship between the corresponding pilot lamp and the device. CONSTITUTION:For a lamp display panel 2 containing the facility names 6 corresponding to devices 32 and 42, the number of pilot lamps and the number of facility devices that mean the display contents are fixed previously. While the 1:1 correspondence between the devices 32 and 42 and pilot lamps 5 is decided by a lamp display table 11 set on a memory. This table 11 can be changed optionally as necessary with the input of a keyboard, etc. When the state signals of both devices 32 and 42 are received by a master station 1, the panel 2 is controlled in the same way as an ordinary connector for terminal station via the table 11 where data are set. Then the lamp display is carried out.

Description

[Detailed Description of the Invention] [Summary] In a lamp display method for displaying the operating status of equipment, by providing a lamp display table on the storage device of a computer, when using a predetermined indicator lamp, the equipment and the indicator lamp can be To make the assignment of a correspondence relationship flexible and to make it easy to change the settings.

[Industrial application field]

The present invention relates to an improvement in a lamp display method for displaying the operating status of field equipment used in a building management system, for example, at a center.

In order to display the operation, stoppage, or abnormal state of equipment in a building with a lamp, it is important to have a one-to-one correspondence between the equipment and the lamp.

The number of facilities and management systems vary from building to building, and it is desirable to have a lamp display system that can accommodate these types of equipment.

[Conventional technology]

An example of the configuration of a conventional lamp display system is shown in FIG. In the figure, reference numeral 1 denotes a master station, which is equipped with a lamp display panel 2. As shown in FIG. 3.4 is the terminal station.

Terminal station 3.4 is master station 1
The operating status of these devices is determined by the control device 31 of the terminal station 3.4 in response to inquiries from the master station l.
．． 41 and displayed on the lamp display panel 2 at the master station 1.

The display contents include a continuous red display to indicate that the equipment is in operation, a continuous green display to indicate that the equipment is stopped, and a flashing red or green display to indicate an abnormality in the equipment.

In addition, as shown in FIG. 4, the display panel 2 has a display lamp 5 and a facility name 6 paired together to form the lamp display panel surface in order to clarify the correspondence between the lamp and the facility. There is.

[Problem that the invention seeks to solve]

In the conventional lamp display method described above, when the quantity of equipment to be displayed or the management system changes, the lamp display panel surface changes accordingly, and the correspondence between lamps and equipment also changes, so it takes a lot of effort to configure the lamp display system. The problem is that it becomes complicated.

Measures for Solving Problem c] The above problem is caused by the fact that the master station, which controls the equipment belonging to the control equipment via the control equipment installed at the terminal station, uses an indicator lamp attached with the equipment name corresponding to the equipment. and a lamp display table on a storage device that allows rewriting the correspondence between the display lamps and devices, and the lamp display method of the present invention is configured such that the lamp display is performed via the lamp display table. solved by.

[Effect]

According to the present invention, the lamp display panel 2 with the display name 6 corresponding to the equipment 32.42 displays the equipment 32. The one-to-one correspondence between .42 and the display lamp 5 is established by a lamp display table 11 on the storage device, and this table can be arbitrarily changed by inputting from a keyboard or the like whenever necessary, so that the lamp display can be changed easily. It becomes easier.

〔Example〕

EMBODIMENT OF THE INVENTION Hereinafter, the gist of the present invention will be explained in detail according to illustrated embodiments.

In FIG. 1, parts of the lamp display system of the present invention are designated by the same reference numerals.

In the system of the present invention, the master station 1 is the main C
It consists of PU and has automatic driving function and man-machine function.
The lamp display panel 2 shown in FIG. 4 and the lamp display table 11 shown in FIG. 2 are provided.

The operation of the system is as follows.

Operation control of equipment is issued from master station 1,
All terminal stations 3.4, - are control devices 31.
41, the address signal is used to check whether the information is addressed to the own station, and if the information is addressed to the own station, the designated device 3242 is controlled.

The operating status of the equipment 32.42 of the terminal station 3.4 is determined by polling from the master station 1 at regular intervals, and in response to the polling, the control device 31.41 of the terminal station 3.4 returns a status signal to the master station. do.

When the master station computer 1 receives the status signal, it controls the lamp display panel 2 in the same way as a general terminal station connected device to display lamps via the lamp display table 11 in which data has been set.

〔Effect of the invention〕

As described above, according to the present invention, it is possible to easily change the correspondence between devices to be displayed and display lamps on a predetermined lamp display panel, and to display the operating status of devices in a system. The work of configuring the settings accordingly can be simplified, and its effects are extremely significant.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of a lamp display system according to an embodiment of the present invention, FIG. 2 is an embodiment of a lamp display table, FIG. 3 is a block diagram of a configuration example of a conventional lamp display system, and FIG. shows a front view of the lamp display panel. In the figure, 1 is a master stage button, 2 is a lamp display panel, and 3.
4 is a terminal station, 5 is an indicator lamp, 6 is an equipment name, 11 is a lamp display table, 31.41 is a control device, 1
σ column display tape I Shirod 2 (roll)

Claims (1)

[Claims] Via the control device (31, 41) installed in the terminal station (3, 4), the equipment (32, 41) belonging to the control device
The master station (1) that controls the equipment (42) displays an indicator lamp (5) with the equipment name (6) corresponding to the equipment.
) and a lamp display table (11) on the storage device that allows rewriting the correspondence between the display lamp (5) and the device, and is configured to perform lamp display via the lamp display table. A lamp display method that is characterized by: