JP2015232798A - Information display system for machine units - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an information display system for machine units allowing a user to check detailed information relevant to measuring devices on object measurement units.SOLUTION: The information display system includes: plural measurement units arrayed, each of which is constituted of a load name plate, a measuring device and a radio communication unit; and radio communication terminal means that includes a terminal display part, a terminal operation part and a terminal radio communication unit. The radio communication unit of the measuring device and the terminal radio communication unit of the radio communication terminal means are connected to each other via a radio communication. A piece of information of the measuring device is displayed on the terminal display part of the radio communication terminal means.

Description

  The present invention relates to a board device for displaying information on a measuring device to be inspected in a control center in which a plurality of rows of rows of measuring devices for controlling operation of an electric motor or the like are arranged in an electric room. The present invention relates to an information display system.

In the case of a large-scale control center, the number of control centers arranged in the electrical room is large, and a measurement unit composed of a load name plate and a measurement device is unitized into, for example, about six stages to form one board. For example, one row board is formed in 5 rows, and a plurality of these row boards are arranged.

  In a control center where a plurality of these panels are arranged in the electrical room, maintenance personnel check the measurement values and operating states of each measuring device placed in each measuring unit every day, while checking in order. .

  Each measurement unit is affixed with a load name plate on which the name of the load is written, and the maintenance staff can confirm from the load name plate what the load of each measurement unit is. However, the only way to confirm the details of where and what load (equipment) the measuring device to be inspected is to refer to materials such as drawings each time.

JP-A-5-300613

  As the above-mentioned information display system for conventional panel equipment, in order to confirm the details of what load (equipment) the measuring device to be inspected for is referred to each time. Therefore, reading comprehension is necessary, and it takes time for confirmation and burdens maintenance work, which requires time for maintenance work and increases maintenance costs. In addition, there is a problem in that it is impossible to immediately confirm where and what equipment is used for the measuring device that detects an abnormality at the time of inspection.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide an information display system for board equipment capable of confirming detailed information of a measurement device of a target measurement unit. To do.

  A panel device information display system according to the present invention includes a measuring unit having a plurality of arrayed load name plates and a measuring device and having a wireless communication unit, a terminal display unit, a terminal operation unit, and a terminal radio. Wireless communication terminal means having a communication unit, and wirelessly communicate the target measurement device from the terminal wireless communication unit of the wireless communication terminal means to the wireless communication unit of the measurement device. It is displayed on the terminal display unit of the wireless communication terminal means.

The panel device information display system according to the present invention includes a measuring unit having a wireless communication unit, a terminal display unit, and a terminal operation unit. A wireless communication terminal unit having a terminal wireless communication unit; and an operation button provided in the measurement device, and information on the measurement device is transmitted by the command of the operation button of the measurement device as a target. The communication unit wirelessly communicates with the terminal wireless communication unit of the wireless communication terminal unit, and displays on the terminal display unit of the wireless communication terminal unit.

  According to the information display system for board equipment according to the present invention, it is possible to obtain the information display system for board equipment capable of confirming the detailed information of the measuring device of the target measuring unit.

It is a top view which shows the control center in the information display system of the panel equipment concerning Embodiment 1 of this invention. It is a perspective view which shows the information display system of the board equipment concerning Embodiment 1 of this invention. It is a principal part perspective view which shows the information display system of the board equipment concerning Embodiment 1 of this invention. 1 is a perspective view showing wireless communication terminal means in an information display system for board equipment according to Embodiment 1 of the present invention; FIG. 1 is a perspective view showing wireless communication terminal means in an information display system for board equipment according to Embodiment 1 of the present invention; FIG. 1 is a perspective view showing wireless communication terminal means in an information display system for board equipment according to Embodiment 1 of the present invention; FIG. 1 is a perspective view showing wireless communication terminal means in an information display system for board equipment according to Embodiment 1 of the present invention; FIG. 1 is a front view showing a measuring device in an information display system for board equipment according to Embodiment 1 of the present invention; It is a principal part perspective view which shows the information display system of the board equipment concerning Embodiment 2 of this invention. It is a principal part perspective view which shows the information display system of the panel equipment concerning Embodiment 3 of this invention. It is a front view which shows the information display system of the panel equipment concerning Embodiment 4 of this invention. It is a front view which shows the information display system of the panel equipment concerning Embodiment 5 of this invention.

Embodiment 1 FIG.
Hereinafter, Embodiment 1 of the present invention will be described with reference to FIGS. 1 to 8. In each figure, the same or equivalent members and parts will be described with the same reference numerals. 1 is a plan view showing a control center in an information display system for board equipment according to Embodiment 1 of the present invention. FIG. 2 is a perspective view showing an information display system for board equipment according to Embodiment 1 of the present invention. FIG. 3 is a perspective view showing the main part of the information display system for board equipment according to Embodiment 1 of the present invention. FIG. 4 is a perspective view showing the wireless communication terminal means in the information display system for board equipment according to Embodiment 1 of the present invention. FIG. 5 is a perspective view showing radio communication terminal means in the information display system for board equipment according to Embodiment 1 of the present invention. FIG. 6 is a perspective view showing the wireless communication terminal means in the information display system for board equipment according to Embodiment 1 of the present invention. FIG. 7 is a perspective view showing wireless communication terminal means in the information display system for board equipment according to Embodiment 1 of the present invention. FIG. 8 is a front view showing a measuring apparatus in the information display system for board equipment according to Embodiment 1 of the present invention.

  FIG. 1 shows a case where the control center 100 is disposed in the electrical room 200, and FIG. 2 shows an information display system for board equipment. The control center 100 is composed of a load name plate and a measuring device, and measuring units having a wireless communication unit are arranged in, for example, six stages to form a unit, and for example, one row arranged in five rows. A board is formed, and a plurality of these rows are arranged. That is, the figure shows a case where the rows A to M are arranged as an example. The inspection and maintenance of the control center 100 arranged in the electric room 200 is performed by opening the door 201 and entering the room.

  For example, the row board D is composed of a load name plate 1 and a measuring device 2, and a measuring unit 4 having a wireless communication unit 3 is unitized by arranging, for example, six stages from a measuring unit 4a to a measuring unit 4f. One board D is formed by arranging these boards in, for example, five rows from board D1 to board D5. The other rows A to C and rows E to M are similarly composed of, for example, the load name plate 1 and the measuring device 2, and the measuring unit 4 having the wireless communication unit 3 is arranged in, for example, six stages. The boards are united into one board, and these boards are arranged in, for example, 5 rows to form one row board.

  In the control center 100 in which a plurality of rows A to M are arranged in the electrical room 200, the maintenance staff must have no abnormality in the measured values and the operating states of the measuring devices 2 arranged in the measuring units 4 every day. Check while sequentially visiting. When the maintenance staff confirms that an abnormality has occurred in the measurement value or operation state of the measurement device 2 arranged in the measurement unit 4, for example, in FIG. When an abnormality occurs in the measurement unit 4b, the maintenance staff checks the load (equipment) for which measurement device 2 of the measurement unit 4b to be inspected and maintained, and the target measurement unit 4b. It is necessary to confirm the detailed information of the measuring device 2.

  In the first embodiment, the name of the load name plate 1 of the target measurement unit 4b is changed to the terminal operation of the wireless communication terminal means 5 by the wireless communication terminal means 5 composed of, for example, a tablet terminal held by the maintenance staff. Input by the unit 6 and wirelessly communicate from the terminal wireless communication unit 8 to the wireless communication unit 3 provided in, for example, the measurement device 2 of the target measurement unit 4b.

  The name of the load name plate 1 of the target measurement unit 4b received by wireless communication from the terminal wireless communication unit 8 of the wireless communication terminal means 5 to the wireless communication unit 3 is transmitted to a management database (not shown) and is targeted from the management database. Detailed information of the measuring device 2 of the measuring unit 4 b is wirelessly communicated from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal means 5.

  Detailed information of the measurement device 2 of the measurement unit 4b to be received by the wireless communication unit 3 from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal unit 5 is displayed on the terminal display unit 7 of the wireless communication terminal unit 5. .

  As shown in FIG. 4, the display screen on the terminal display unit 7 of the wireless communication terminal means 5 displays the layout of the control center 100 as shown in FIG. 1 and is subject to inspection and maintenance. The board D1 of the row board D is specified. And as shown in FIG. 5, while the board D1 to the board D5 of the row board D are displayed, the measurement unit 4b of the board D1 which is the object of inspection and maintenance is specified.

  When the measurement unit 4b of the board D1 is specified, the measurement device information 9 of the measurement device 2 of the measurement unit 4b is displayed on the terminal display unit 7 of the wireless communication terminal means 5, as shown in FIG. This measuring device information 9 is detailed information such as measurement values, operating states, driving histories, trip histories and the like including where and what load (equipment) the measuring device 2 of the measuring unit 4b is used. Based on the above, the measurement device operation unit 22 is operated while checking and maintaining while looking at the measurement device display unit 21 of the measurement device display operation unit 20 of the measurement device 2. Further, when it is desired to view past inspection / maintenance log information, as shown in FIG. 7, past inspection / maintenance measurement of the measuring device 2 of the measuring unit 4 b is displayed on the terminal display unit 7 of the wireless communication terminal means 5. The device log information 10 can be displayed and compared with the past measurement device log information 10 and can be used for preventive maintenance.

  As described above, according to the information display system for board equipment in the first embodiment, the measurement device information 9 which is detailed information of the measurement device 2 of the target measurement unit 4 or the measurement device log of the past inspection and maintenance. The information 10 can be confirmed, and even a device to be inspected for the first time can make up for the trouble of referring to the drawing and the lack of reading comprehension of the drawing, thereby reducing the burden on the maintenance staff. In addition, it is possible to reduce the time required for daily inspection work by maintenance personnel.

  By the way, an example of the measurement device display unit 21 and the measurement device operation unit 22 of the measurement device display operation unit 20 of the measurement device 2 will be described with reference to FIG. For example, a wireless communication unit 3 is provided in the measurement device 2. The measuring device display unit 21 of the measuring device display operation unit 20 is provided with a liquid crystal display 23 for displaying various numerical values, and an LED indicator lamp 24d from an LED indicator lamp 24a. For example, the LED indicator 24a is ON, the LED indicator 24b is OFF, the LED indicator 24c is FAULT, and the LED indicator 24d is ERROR.

  The measurement device operation unit 22 of the measurement device display operation unit 20 includes, for example, a direct control button unit 25a, a remote control button 25b, a stop button 25c, a reverse button 25d, a normal rotation button 25e, a MODE button 26a, and a SET button. 26b, an up button 26c, a down button 26d, a CLEAR / BACK button 26e, a RESET button 26f, and an external device connection terminal 26g.

  Therefore, it is confirmed that there are no abnormalities in the measured values and the operating states of the measuring devices 2 arranged in the measuring units 4 of the rows M from the rows A to M arranged in the control center 100. For example, it can be seen at a glance that the LED indicator lamp 24d is lit and displaying ERROR, and the vicinity of the measuring device 2 of the measuring unit 4 in which the LED indicator lamp 24d is lit. As described above, by wirelessly communicating from the terminal wireless communication unit 8 of the wireless communication terminal means 5 to the wireless communication unit 3 provided in the measurement device 2 of the measurement unit 4b in which the LED indicator lamp 24d is lit, Detailed information of the measuring device 2 of the measuring unit 4b whose LED indicator 24d is lit from the management database is wirelessly communicated from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal means 5, and the LED indicator 24d is lit. The detailed information of the measuring device 2 of the measuring unit 4b can be displayed on the terminal display unit 7 of the wireless communication terminal means 5.

  Then, a direct control button unit 25a, a remote control button 25b, a stop button 25c, a reverse button 25d, a forward button 25e, a MODE button 26a, and a SET are provided in the measurement device operation unit 22 of the measurement device display operation unit 20. Inspection and maintenance can be performed by operating the button 26b, the up button 26c, the down button 26d, the CLEAR / BACK button 26e, the RESET button 26f, the external device connection terminal 26g, and the like.

Embodiment 2. FIG.
A second embodiment of the present invention will be described with reference to FIG. FIG. 9 is a perspective view showing the main part of an information display system for board equipment according to Embodiment 2 of the present invention.

In the first embodiment described above, the name of the load name plate 1 of the target measurement unit 4b is input by the terminal operation unit 6 of the wireless communication terminal means 5, and the target measurement unit 4b of the target measurement unit 4b is input from the terminal wireless communication unit 8. For example, the case where wireless communication is performed with the wireless communication unit 3 provided in the measurement device 2 has been described. In the second embodiment, the load name plate 1 of the target measurement unit 4b is provided in the wireless communication terminal means 5. Imaging is performed by an imaging apparatus (not shown) such as a camera, and the imaging data is wirelessly communicated from the terminal wireless communication unit 8 to, for example, the wireless communication unit 3 provided in the measurement device 2 of the target measurement unit 4b.
The name of the load name plate 1 is not limited to Japanese and may be in any language. The character size and font may be a specific size and font, or may be a non-specific size and font.
The load name plate 1 may be a letter, a code, or an RF tag.
The pasting position may be anywhere on the board surface or the measuring device 2.

The imaging data of the load name plate 1 of the measurement unit 4b to be received by wireless communication from the terminal wireless communication unit 8 of the wireless communication terminal means 5 to the wireless communication unit 3 is transmitted to a management database (not shown), subjected to image analysis and management. Detailed information of the measuring device 2 of the target measuring unit 4b from the database is wirelessly communicated from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal means 5, and from the wireless communication unit 3 to the terminal wireless of the wireless communication terminal means 5 Detailed information of the measurement device 2 of the measurement unit 4b to be received by wireless communication is displayed on the communication unit 8 on the terminal display unit 7 of the wireless communication terminal means 5.
As a modification of the second embodiment, if the name of the load name plate 1 can be stored as data inside the measuring device 2, the load name plate is not necessary.

  According to the second embodiment, the load name plate 1 of the target measurement unit 4b only needs to be imaged and wirelessly communicated by an imaging device (not shown) such as a camera provided in the wireless communication terminal means 5, It is not necessary to input the name of the load name plate 1 as in the first embodiment, and wireless communication can be easily performed.

Embodiment 3 FIG.
A third embodiment of the present invention will be described with reference to FIG. FIG. 10 is a perspective view showing the main part of an information display system for board equipment according to Embodiment 3 of the present invention.

  In the above-described second embodiment, the load name plate 1 of the target measurement unit 4b is imaged by an imaging device (not shown) such as a camera provided in the wireless communication terminal means 5, and the image data is transmitted to the terminal wireless communication. The case where wireless communication is performed from the unit 8 to, for example, the wireless communication unit 3 provided in the measurement device 2 of the target measurement unit 4b has been described. In the third embodiment, the information code 11 for specifying the load name plate 1 is used. (Any code that can identify information such as a bar code, a two-dimensional code, and a three-dimensional code is provided), and an imaging device such as a camera provided with the information code 11 of the target measurement unit 4b in the wireless communication terminal means 5 (Not shown) and the image data is wirelessly transmitted from the terminal wireless communication unit 8 to the wireless communication unit 3 provided in, for example, the measurement device 2 of the target measurement unit 4b. To trust.

  The imaging data of the information code 11 of the target measurement unit 4b received by wireless communication from the terminal wireless communication unit 8 of the wireless communication terminal means 5 to the wireless communication unit 3 is transmitted to a management database (not shown), subjected to image analysis, and the management database. Detailed information of the measuring device 2 of the measurement unit 4b to be transmitted from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal means 5, and the wireless communication unit 3 to the terminal wireless communication of the wireless communication terminal means 5 Detailed information of the measuring device 2 of the measurement unit 4b to be received by wireless communication is displayed on the terminal 8 on the terminal display unit 7 of the wireless communication terminal means 5.

  According to the third embodiment, the information code 11 of the target measurement unit 4b may be captured by an imaging device (not shown) such as a camera provided in the wireless communication terminal means 5 and wirelessly communicated. The same effects as those of the second embodiment are achieved.

Embodiment 4 FIG.
A fourth embodiment of the present invention will be described with reference to FIG. FIG. 11 is a front view showing an information display system for board equipment according to Embodiment 4 of the present invention.

  In the fourth embodiment, an RF tag 30 that identifies each measuring device 2 in each measuring device 2 of each measuring unit 4 (if it can be read, written, or read only in a non-contact manner with a built-in memory). The radio communication terminal means 5 reads the RF tag 30 of the measurement device 2 of the target measurement unit 4b, and the read RF tag 30 is read from the terminal wireless communication unit 8 to the measurement device 2 of the measurement unit 4b. Wirelessly communicates with the wireless communication unit 3 provided in

  The RF tag 30 of the measurement device 2 of the measurement unit 4b to be received by wireless communication from the terminal wireless communication unit 8 of the wireless communication terminal means 5 to the wireless communication unit 3 is transmitted to a management database (not shown) and analyzed. Detailed information of the measuring device 2 of the measurement unit 4b to be transmitted from the wireless communication unit 3 to the terminal wireless communication unit 8 of the wireless communication terminal means 5, and the wireless communication unit 3 to the terminal wireless communication of the wireless communication terminal means 5 Detailed information of the measuring device 2 of the measurement unit 4b to be received by wireless communication is displayed on the terminal 8 on the terminal display unit 7 of the wireless communication terminal means 5.

  According to the fourth embodiment, it is only necessary to read the RF tag 30 of the measuring device 2 of the target measuring unit 4b by the wireless communication terminal means 5 and perform wireless communication, and the second embodiment and the third embodiment described above. The same effect is produced.

Embodiment 5 FIG.
Embodiment 5 of the present invention will be described with reference to FIG. FIG. 12 is a front view showing an information display system for board equipment according to Embodiment 5 of the present invention.

  In the fifth embodiment, an operation button 31 is provided on each measurement device 2 of each measurement unit 4. By pressing the operation button 31 of the measuring device 2 of the target measuring unit 4 and issuing a command, information on the measuring device 2 of the target measuring unit 4 is obtained from the wireless communication unit 3 of the measuring device 2 of the target measuring unit 4. Wireless communication is performed with the terminal wireless communication unit 8 of the wireless communication terminal means 5 and the result is displayed on the terminal display unit 7 of the wireless communication terminal means 5.

  According to the fifth embodiment, the information of the measuring device 2 of the target measuring unit 4 is obtained from the terminal of the wireless communication terminal means 5 by issuing an instruction by pressing the operation button 31 of the measuring device 2 of the target measuring unit 4b. Since it can be displayed on the display unit 7, it can reduce the time required for daily inspection work by maintenance personnel, and it is possible to check detailed information of the measuring device even if it is the first equipment to be inspected. This can make up for the trouble of reading and the lack of reading comprehension of drawings, reducing the burden on maintenance personnel.

  In the present invention, the embodiments can be freely combined, or the embodiments can be appropriately modified and omitted within the scope of the invention.

  The present invention is suitable for realizing an information display system for board equipment capable of confirming detailed information of a measuring device of a target measuring unit.

  DESCRIPTION OF SYMBOLS 1 Load name plate, 2 Measuring apparatus, 3 Wireless communication part, 4 Measuring unit, 5 Wireless communication terminal means, 6 Terminal operation part, 7 Terminal display part, 8 Terminal wireless communication part, 9 Measuring apparatus information, 10 Measuring apparatus log information , 11 Information code, 30 RF tag, 31 Operation buttons.

Claims (6)

  A plurality of measurement units, each of which includes a load name plate and a measurement device and includes a wireless communication unit, a wireless communication terminal means including a terminal display unit, a terminal operation unit, and a terminal wireless communication unit. The measurement device is wirelessly communicated from the terminal wireless communication unit of the wireless communication terminal means to the wireless communication unit of the measurement device, and information on the measurement device is displayed on the terminal display unit of the wireless communication terminal means. An information display system for board equipment.   2. The board according to claim 1, wherein the wireless communication terminal means wirelessly communicates the name of the load name plate of the measuring device to the wireless communication unit of the measuring device to identify the measuring device. Equipment information display system.   The wireless communication terminal means includes an image pickup means for picking up an image of the load name plate, and wirelessly communicates image data of the image pickup means to the wireless communication unit of the measurement device to identify the measurement device. The information display system for board equipment according to claim 1.   An information code for identifying the load name plate is provided in the measurement unit, and the wireless communication terminal means wirelessly communicates data of the information code of the measurement unit to the wireless communication unit of the measurement device, 2. The information display system for a board device according to claim 1, wherein the information display system is specified.   2. The RF tag for specifying the measurement device is provided in the measurement device, and the wireless communication terminal means wirelessly communicates the RF tag of the measurement device to the wireless communication unit of the measurement device. Or the information display system of the apparatus for panel | boards of Claim 2.   A plurality of arrayed measurement units each including a load name plate and a measurement device and having a wireless communication unit; a wireless communication terminal unit having a terminal display unit and a terminal operation unit and having a terminal wireless communication unit; and the measurement device The information on the measurement device is transmitted from the wireless communication unit of the measurement device to the terminal wireless communication unit of the wireless communication terminal means according to an instruction of the operation button of the measurement device as a target. An information display system for board equipment, which performs wireless communication and displays on the terminal display section of the wireless communication terminal means.

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