JP2001208885A - Surveillance test device and computer readable storage medium - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the visibility of test procedure indicating information related to a surveillance test, operability in the surveillance test, and the efficiency of the surveillance test. SOLUTION: This surveillance test device 1 has a test procedure indicating device 3 and a surveillance server 4 capable of communicating to each other through a communication network 5, and operates a test subject system device 104 composing a test subject system of a P through a control board/operation panel 2 to conduct the surveillance test. Data on the basis of test items corresponding to progress instructions sent through a test procedure data memory portion 21, a progress instructing portion 13, a console control portion 10, a data communicating portion 11, and the communication network 5 is measured on the basis of a plant data of the system device 104, and the surveillance test is conduced by determining the measured data. This surveillance test device 1 is provided with a test progress control portion 22 for sending measured data and the determined result through the communication network 5, a server data portion 23, the data communicating portion 11, the console control portion 10, and an indicating portion 13.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a surveillance test apparatus and a computer for periodically performing a surveillance test for confirming the operation of a system or equipment in a plant such as a power plant in order to check the soundness of the system or equipment. It relates to a readable storage medium.

[0002]

2. Description of the Related Art Generally, in a plant monitoring system for monitoring a plant such as a nuclear power plant, equipment and systems (emergency response equipment, emergency Time response system, below,
A large number of emergency response equipment are collectively introduced, and these emergency response equipment do not operate during normal plant operation, so plant data on emergency response equipment is periodically measured. Then, by performing a test (surveillance test) for confirming the operation of the emergency response equipment based on the measurement result, it is confirmed that the emergency response equipment operates (functions) without any problem in an emergency.

[0003] In order to perform the operation confirmation test (surveillance test) of the emergency response equipment described above, guide display processing of the test procedure, system / equipment equipment at a plant site to be tested by a plurality of emergency response equipment are performed. 2. Description of the Related Art A surveillance test apparatus that performs data collection / measurement processing for each measurement item such as operation speed of a test target system device (hereinafter referred to as a test target system device) and determination processing of a measured result is used.

FIG. 40 shows a schematic configuration of a conventional surveillance test apparatus.

A surveillance test apparatus 10 shown in FIG.
Numeral 0 is provided with a control panel / operation panel 101 having a function of operating each emergency response facility device (emergency response system / emergency response device) including a test target system device of the plant. The panel 101 is integrated with a display device 102 for displaying a test procedure guide and a test result display for a tester (operator) and a surveillance operation panel 103 for inputting a surveillance test progress instruction (instruction command) operation. .

[0006] The surveillance test apparatus 100 includes:
System equipment to be tested at the plant site (field equipment)
Data (referred to as plant data, plant sensor data, and the like in this specification) indicating the state of the test target system device 104 detected by a sensor (not shown) from the device 104.
And a plant computer 105 for executing a surveillance test based on the input plant data D. The surveillance test apparatus 100 is a centralized computer having a control panel / operation panel 101 and a plant computer 105. It is built as a system.

FIG. 41 shows a device arrangement image (appearance image) of the conventional surveillance test apparatus 100. As shown in FIG. 41, the control panel / operation panel 101 of the surveillance test apparatus 100 is a table type that can be checked and operated by an operator in a standing posture. That is, the control panel
The operation panel 101 is disposed at a height that can be checked by a driver in a standing posture, and includes a display device (for example, a lamp) for checking the operation status of the emergency response device of the emergency response system to be subjected to the surveillance test. A display area 107 provided for each system and a control operation device (control operation switch (SW) or the like) for operating and actually operating the emergency response device according to the installation position of the corresponding display device. And an operation panel 108 provided.

Here, when the plant to be subjected to the surveillance test is a power plant such as a nuclear power plant,
The power plant has more than 20 emergency response systems, and the longitudinal length of the table-top control panel / operation panel 101 for centrally controlling and operating all emergency response devices of all emergency response systems ( The length of the display area 107 and the operation panel 108 in the longitudinal direction) is as large as about 8 m.

The surveillance operation panel 103 provides the operator with a function of inputting a surveillance test progress instruction (instruction command) in accordance with the operation of the operator and an instruction from a test progress controller 112 of the plant computer 105 which will be described later. To display information for prompting an operation instruction through a display device (for example, a lamp).

The surveillance operation panel 105
41 is integrated at a predetermined position on the operation panel 108 as shown in FIG. 41, and the display device 106 is connected to the display area 1 of the control panel / operation panel 101.
07 is integrated at a predetermined position.

The plant computer 105 receives a test procedure data storage unit 111 for storing a plurality of surveillance test procedures, for example, as a test procedure file, a test progress control unit 112 having a surveillance test execution function, and a test target system device 104. A plant data input unit 113 for inputting the received plant data D, and a panel input / output unit 114 having an interface function for panel input / output between the surveillance operation panel 105 and the test progress control unit 112 are provided.

The test progress control unit 112 performs test procedure information (test) corresponding to the surveillance test progress command according to a surveillance test progress command input from the surveillance operation panel 103 through a panel input / output unit 114 by an operator's operation. Procedure data) from the test procedure data storage unit 111, and measurement / judgment processing (measurement / judgment processing,
Hereinafter, collectively referred to simply as “measurement processing”) is performed based on the operation of the test target system equipment 104 by the operator's operation of the operation panel 108 and the corresponding plant data D of the test target system equipment 104. The operation state (state quantity and the like) of the system device 104 is measured.

When the operation state and the like of the test target system device 104 based on the test procedure data are measured, the test progress control unit 112 responds to the corresponding test target system device 104 in the display area 107 of the control panel / operation panel 101. Display the operation status display lamp of the
In addition to outputting the operation state of the test operation to the operator, a lamp for prompting the progress of the test installed on the surveillance operation panel 103 is displayed via the panel input / output unit 114, and the operator is notified of the next test progress. Prompt for instructions. And
The test progress control unit 112 outputs the test procedure data and the measurement result (measured value or the like) of the test target system device 104 based on the test procedure data to the display device 102, and
02 for the operator.

As described above, the test progress control unit 112 outputs the corresponding test procedure data and the measurement results to the outside (operator) via the display device 102 in accordance with the operator's surveillance test progress instruction. This facilitates regular surveillance testing and contributes to reducing the load on operators.

[0015]

As described above, in the conventional surveillance test apparatus, a guide display of a complicated test procedure and a measurement value of each measurement / judgment item in the test procedure are displayed.
By displaying and outputting the judgment results as the test progresses, the surveillance test is rationalized.

However, in the surveillance test, the test target system device 104 is operated based on a predetermined test procedure, and it is determined whether or not the operation result is correct. In order to operate the test target system device 104 by operating the operation panel 108 of 101 and to check the operation status of the test target system device 104, it is necessary to visually recognize the operation state display lamp in the display area 107.

That is, when the surveillance test is performed, the operator performs the control operation of the test target system device 104 and the display area 1 via the operation panel 108 described above.
In addition to the work of checking the operation state display lamp of 07, it is necessary to execute the work of checking the display contents of the test procedure displayed on the display device 102 and the work of inputting the test progress instruction through the surveillance operation panel 103 almost at the same time. Depending on the system to be tested (for example, the display area 107)
, A test target system / equipment having an operation display lamp installed at a longitudinal end thereof, a test target system / equipment having a control operation device installed at a longitudinal end of an operation panel 108), a control panel / operation panel In some cases, the control operation device and the operation display lamp corresponding to the test target system / apparatus 104 may be separated from the surveillance operation panel 103 and the display device 102. In such a state, the control operation device operation processing and the operation display It is extremely difficult to perform the lamp confirmation processing, the surveillance test progress command input processing, and the test procedure display content confirmation processing at substantially the same time, which has deteriorated the operability and test efficiency of the surveillance test apparatus 100.

In a state where the control operation device and the operation display lamp corresponding to the test system / equipment of the control panel / operation panel 101 and the surveillance operation panel 103 and the display device 102 are separated from each other, the operation display lamp and the operation display lamp It was difficult to visually confirm the test procedure contents displayed on the display device 102 almost simultaneously.

Further, the control panel / operation panel 10 described above
When the surveillance operation panel 103 and the display device 102 are separated from the control operation device and the operation display lamp corresponding to the test target system / device 104, the operator performs the control corresponding to the test target system / device 104. It is necessary to frequently move between the installation position of the operation device and the operation display lamp and the installation positions of the surveillance operation panel 103 and the display device 102 to perform the operation processing and the visual recognition processing. The burden was to be imposed.

Conventionally, in a surveillance test, a detailed operation procedure based on a test target system / equipment configuration for each plant such as a nuclear power plant (on a control panel / operation panel 101 of a control operation device such as a control operation switch). A regular test procedure manual is prepared in advance, which describes the position, name, behavioral changes expected during operation, notes, etc.).

Based on the detailed test procedure,
After selecting items to be automatically confirmed by the computer and items to be confirmed by the operator, the procedure information necessary for conducting the test is simplified by considering the visibility and operability of the operator, and the test procedure data for the surveillance test guide is reduced. Have been created. Therefore, in normal times, the surveillance test apparatus 100
Although the surveillance test is performed in accordance with the test procedure data stored in the test procedure data storage unit 111 of FIG.
If the location of the control operation device is unknown or if some condition other than the created test procedure occurs, the operator must perform a surveillance test while referring to the above-mentioned regular test procedure manual. This deteriorates the efficiency of the test work and increases the burden on the operator.

Furthermore, a conventional surveillance test apparatus 1
In 00, the test procedure is divided into a plurality of units, and each of the divided units is called a step. In the surveillance test apparatus 100, a surveillance test is performed in a test progress method in units of steps.

At this time, conventionally, in order to make it possible to recognize the context of the test procedure and the like, the surveillance test is usually performed while displaying many pieces of procedure information (for several steps) within a range in which visibility can be ensured. It has been implemented.

However, in the conventional surveillance test, the operator performs the above-described plurality of steps of the test procedure confirmation process in the standing posture near the control panel / operation panel 101, and also controls the control operation equipment of the control panel / operation panel 101. Since the operation process and the operation display lamp confirmation process are performed, it is difficult to visually recognize each test procedure in each step accurately, and further improvement in the visibility of test procedure display information has been desired.

In the surveillance test, operation processing and operation status confirmation processing of the test target system / device 104 on the control panel / operation panel 101 and the plant computer 105 are performed.
Must be executed in parallel with the surveillance test progress instruction operation process.

However, as described above, the control panel
When the control operation device and operation display lamp corresponding to the test target system / device 104 of the operation panel 101 are separated from the surveillance operation panel 103 and the display device 102, the operation processing and operation status of the test target system / device 104 It is difficult to perform the confirmation process and the surveillance test progress instruction operation process in parallel, and it has been desired to improve the operability of the surveillance test device 100.

Further, among the items to be checked in the surveillance test, items for checking the status of the equipment that has not been input to the plant computer 105 (no input of plant data), items for which the display lamps of the on-site devices have been turned off and appearance, and items for which abnormalities have been detected. There are check items for the state (abnormal noise, unusual smell, vibration, water leakage, etc.), and all check items cannot be performed by the check processing by the plant computer 105. Confirmation processing of the above computer-confirmed items that cannot be confirmed by the operator of the operator (in particular, the operator who performs control operations in this central control operation room is called the middle operator) or the operator of the plant site. Are doing.

At this time, in the case of the item to be confirmed on the plant site side, the confirmation result by the operator on the site side is notified to the middle operation side operator by voice by paging (wired communication device) or the like, and the middle operation side operation is performed. A worker is performing an operation of notifying the surveillance test apparatus 100 of a test progress instruction (operator confirmation notification).

However, as described above, the surveillance test apparatus 1 confirms the confirmation result of the confirmation item on the plant site side by voice communication such as paging through the middle operator.
00, there is a risk of miscommunication or other miscommunication during voice communication between the operator at the plant site and the middle operator, which may reduce the reliability of the plant site confirmation information. Sex had occurred.

The present invention has been made in view of the above-mentioned circumstances, and a surveillance test capable of realizing improvement of visibility of test procedure display information, improvement of operability, and improvement of surveillance test efficiency when performing a surveillance test. It is intended to provide a storage medium storing an apparatus and a surveillance test program.

That is, a first object of the present invention is to provide control operation device operation processing, operation display lamp confirmation processing, surveillance test progress instruction input processing, and test procedure corresponding to a system / equipment to be tested during a surveillance test. An object of the present invention is to provide a surveillance test apparatus and a computer-readable storage medium capable of simultaneously and accurately performing display content confirmation processing and greatly reducing the burden on an operator.

A second object of the present invention is to store detailed test procedure information of a surveillance test so that during a surveillance test (in progress), test detailed procedure information can be stored in response to a request from an operator. It is an object of the present invention to provide a surveillance test apparatus that enables display output and improves the efficiency of surveillance test work and reduces the burden on operators.

A third object of the present invention is to provide a surveillance test apparatus which can improve the visibility of a surveillance test procedure of each step during a surveillance test.

A fourth object of the present invention is to easily perform, in a normal surveillance test, operation processing and operation status confirmation processing of a test target system / device and surveillance test progress instruction operation processing. It is an object of the present invention to provide a surveillance test device capable of improving operability related to a surveillance test.

A fifth object of the present invention is to make it possible to directly supply the confirmation results of the confirmation items on the plant site side to the surveillance test device, and to improve the reliability of the plant site confirmation information without causing a transmission error. An object of the present invention is to provide a surveillance test device that can be improved.

[0036]

According to the first aspect of the present invention, there is provided a computer having a plurality of computers capable of communicating with each other via a communication network.
In a surveillance test apparatus that performs a surveillance test for confirming the operation of the test target system equipment based on plant data representing the state of the test target system equipment obtained by operating the test target system equipment configuring the test target system of the plant A test procedure data storage unit for storing test procedure data in which a plurality of surveillance test items are arranged in order, and a surveillance test for confirming the operation of the test target system device according to test items of test procedure data related to the test target system. A progress instruction input means for inputting an instruction for proceeding and transmitting the instruction via the communication network, and data based on a test item corresponding to the advance instruction transmitted via the communication network; Measure based on plant data and determine this measured data. By performing the surveillance test by, a surveillance test execution means for transmitting the measurement data and the determination result via the communication network, and test procedure data related to the test target system, the transmitted through the communication network Display means for displaying measurement data and a determination result, wherein the surveillance test execution means is mounted on at least one first computer among the plurality of computers, and the progress instruction input means and the display means are provided on the plurality of computers. And at least one second computer other than the first computer.

[0037] In the second aspect of the invention, the second computer is particularly a portable computer.

[0038] In the invention according to claim 3, the display means has a display screen for the surveillance test guide, a plurality of test items in test procedure data related to the test target system, and measurement corresponding to the test items. This is a means for displaying the data and the determination result in association with each other on a test procedure result display area on the test guide display screen.

In the invention according to claim 4, the progress instruction input means is formed on the surveillance test guide display screen, and is provided with a plurality of graphical operation units capable of inputting a plurality of progress instructions by operation of a plant operator. Wherein the first computer corresponds to the surveillance test progress status according to the surveillance test progress status of the surveillance test execution status of the surveillance test execution means of input means for inputting plant data of the test target system equipment of the plant. Operation request transmission means for transmitting an operation request of the operation unit to the second computer via the communication network, wherein the display means displays the measurement data and the determination result transmitted by the transmission means. Receiving means for receiving, the measurement data and the determination result received by the receiving means, It includes results on a display area and updating the display means for updating the display, and a display form change means for changing the display mode of the operation unit corresponding to the sent operation request.

In the invention according to claim 5, the first computer is configured to execute a plurality of tests from a head to a plurality of test procedure data in the test procedure data relating to the test target system before the surveillance test execution processing of the surveillance test execution means. Items through the communication network to the second
Test item transmitting means for transmitting to the computer of the above, the display means, test item receiving means for receiving a plurality of transmitted test items, and a plurality of received test items on the test procedure display area Means for displaying, and a plurality of test items in which a test item to be executed next by the surveillance test execution means is displayed on the test procedure result display area in accordance with the measurement data and the determination result received by the receiving means. And a plurality of test items displayed on the test procedure display area when the surveillance test execution means determines that the test items are not included. Updating means for updating from the test item to be processed to a plurality of new test items up to a plurality of test items.

The invention according to claim 6, further comprising: an operation panel having an equipment operation section for operating the test target system equipment; and a display device installed at a predetermined position of the operation panel. The instruction input means includes means for inputting a system diagram display request related to the test target system, and means for transmitting the input system diagram display request to the first computer via the communication network. The first computer is provided with symbol data storage means for storing system data relating to the test target system and symbol data for representing an operation state of the test target system equipment as a system diagram, and the progress instruction input means. In response to the system diagram display request, the data stored in the symbol data storage means is used to include the operation state of the test target system device. And a system diagram display means for displaying on the display device to create a system diagram of the tested strains.

The invention according to claim 7, wherein the progress instruction input means inputs a system diagram display request for displaying a system diagram relating to the test target system, and transmits plant data of the test target system equipment. Means for inputting a request, and means for transmitting the input plant data transmission request to the first computer via the communication network, wherein the first computer responds to the plant data transmission request. Means for periodically collecting plant data of the test target system equipment, and plant data transmitting means for transmitting the collected plant data to the second computer via the communication network. Are first symbol data for representing a fixed system device relating to the test target system as a system diagram, and the test target system device. A symbol data storage means for respectively storing second symbol data for representing an operation state as a system diagram, and a system diagram for a fixed system device using the first symbol data corresponding to the input system diagram display request. Creating a system diagram for the test target system equipment based on creation display means for creating and displaying, and second symbol data corresponding to the plant data transmitted from the plant data transmission means, And a superimposing display means for superimposing and displaying on the system diagram.

The invention according to claim 8, wherein the progress instruction input means includes means for inputting a request for displaying a detailed procedure of the test item under execution of the surveillance test, and a request for displaying a detailed procedure of the inputted test item being executed. Means for transmitting to the first computer via the communication network, the first computer performs, for each test item of the test procedure data, a detailed test procedure for each test item. A detailed test procedure data storage means for storing data to be represented, and a detailed test procedure data read out from the detailed test procedure data storage means corresponding to the detailed procedure display request transmitted from the progress instruction input means; Means for editing data and transmitting the edited data to the second computer via the communication network, wherein the second computer And a test detailed procedure data display means for displaying the display test detailed procedure data corresponding to the detailed procedure display request.

According to a ninth aspect of the present invention, the progress instruction input means includes means for inputting a request for enlarging and displaying a test procedure of a test item under execution of the surveillance test. In response to a request for enlarged display,
Test procedure of the test items during the surveillance test,
There is provided an enlarged display means for enlarging the measurement data and the judgment result corresponding to the test item and displaying the enlarged data on the entire test guide display screen.

According to the tenth aspect of the present invention, the progress instruction input means includes voice input means for inputting a progress instruction of the surveillance test by voice of an operator.

In the eleventh aspect of the present invention, the second
Are equipped with the progress instruction input means and the display means in each of the plurality of second computers, and each of the second computers is tested by the advance instruction input means of its own computer. An input permission / rejection request transmitting unit that transmits an input permission / rejection request for a progress instruction to the first computer via the communication network, wherein the first computer sets an operation mode of each of the plurality of second computers. An operation mode storage means that can be stored, and the storage contents of the operation mode storage means are referred to in response to an input permission / inhibition request transmitted from the progress instruction input means of each of the second computers, and the test is performed based on the reference result. A progress instruction mode in which a progress instruction can be input is set to any one of the plurality of second computers, and the set second computer (progress instruction mode calculation) is set. A) a progress instruction mode setting means for writing the operation mode of the operation mode as the progress instruction mode in the operation mode storage means; a first mode notifying means for notifying the progress instruction mode computer of the progress instruction mode via the communication network; The operation mode of the second computer other than the progress instruction computer is set as the display mode indicating that the test progress instruction input is disabled and the display mode is dedicated to the display processing based on the storage content reference result of the operation mode storage means. Display mode setting means for writing to the mode storage means; and second mode notifying means for notifying the display mode to the second computer (display mode computer) set to the display mode via the communication network. Wherein the progress instruction mode calculator includes a first mode storage means for storing the notified advance instruction mode. Means for permitting test progress instruction input from the progress instruction input means of the computer in accordance with the stored progress instruction mode, wherein the display mode computer stores the notified display mode. And means for invalidating the test progress instruction input from the progress instruction input means of the own computer according to the stored display mode.

In the twelfth aspect of the present invention, the second
Are at least three computers, and the progress instruction input means and the display means are mounted on each of the three or more second computers, and at least one of the three or more second computers is A plurality of test items of the test procedure data include the at least one computer in the remaining second computer, which is allocated for the central operation room (middle operation) of the plant, and the plurality of test items of the test procedure data. A confirmation item for causing a plant operator to confirm the operation state of the test target system equipment is included, and the confirmation item includes confirmation place information indicating one of the middle operation and the plant site as a confirmation place. And each of the second computers sends a request to the communication network to enable or disable input of a test progress instruction from the progress instruction input means of the own computer. And an input mode request transmission unit for transmitting the input mode request to the first computer. The first computer includes an operation mode storage unit capable of storing an operation mode of each of the plurality of second computers. The contents of the operation mode storage means are referred to in response to the input permission request transmitted from the progress instruction input means of the second computer, and the test progress instruction input is possible based on the reference result, and Is set to any one of the three or more second computers, and the operation mode of the set one second computer (middle operation mode computer) A middle operation mode setting unit that writes the middle operation mode into the operation mode storage unit, a middle operation mode notifying unit that notifies the middle operation mode computer of the middle operation mode via the communication network, A plurality of second computers other than the middle operation mode computer which set the site mode indicating that the test progress instruction can be input and which has been allocated for the plant site based on the storage content reference result of the operation mode storage means. And a field mode setting means for writing the set operation mode of the second computer (field mode computer) as the field mode to the operation mode storage means; On the basis of a site mode notifying unit for notifying the site mode computer via a network and a reference result of the storage content of the operation mode storage unit, it indicates that the test progress instruction input is not possible and is dedicated to the display processing. The display mode is set for a second computer other than the middle operation mode computer and the field mode computer, and the set second computer is set. Display mode setting means for writing the operation mode of the (display mode computer) as the display mode in the operation mode storage means; and display mode notifying means for notifying the display mode computer of the display mode via the communication network. The middle operation mode calculator is configured to store the notified middle operation mode in a middle operation mode storage unit and a middle operation side plant operator via a plurality of operation units in the progress instruction input unit of the own computer. Means for permitting progress instruction input, and invalidating the operation request when an operation request for the operation unit corresponding to the site-side confirmation item is transmitted from the operation request transmission unit, Is a site mode storage unit for storing the notified site mode, and an operation corresponding to the site confirmation item in the progress instruction input unit of the own computer. A progress instruction input from a plant operator on the site side via a plurality of operation units other than the unit is invalidated, and an operation request for an operation unit corresponding to the site-side confirmation item is transmitted from the operation request transmission unit. Means for validating the operation request and notifying the display mode changing means, wherein the display mode calculator includes a display mode storing means for storing the notified display mode, and a display mode storing means for storing the notified display mode. Means for invalidating the progress instruction input from the plant operator on the site side via the plurality of operation units in the progress instruction input means of the own computer.

According to a thirteenth aspect of the present invention, the first
The computer of the operation instructing means to determine whether the progress instruction mode computer is operating normally, and when it is determined by the operation determining means that the advance instruction mode computer is not operating properly, Switching request transmitting means for transmitting a request for switching the operation mode of the display mode computer to the progress instruction mode to the display mode computer via the communication network, wherein the display mode computer transmits the transmitted switching Rewriting means for rewriting the display mode stored in the second mode storage means to the progress instruction mode in response to a request, and test progress from the progress instruction input means of the own computer in accordance with the rewritten progress instruction mode Means for permitting instruction input.

According to a fourteenth aspect of the present invention, each of the second computers includes an operation mode selecting means for selecting any one of the middle operation mode, the site mode and the display mode, and The permission request transmission unit is a unit that transmits an input permission request based on the selected operation mode to the first computer via the communication network.

On the other hand, the present invention has been made in view of the above-mentioned circumstances, and has a plurality of computers capable of communicating with each other via a communication network as described in claim 15, and a plant test. The plurality of the plurality of surveillance test devices in a surveillance test apparatus that performs a surveillance test for confirming the operation of the test target system device based on plant data representing a state of the test target system device obtained by operating the test target system device configuring the target system. A storage medium readable by a computer, wherein the storage medium relates to test procedure data in which test procedure data in which a plurality of surveillance test items are arranged in order and a surveillance test for confirming operation of the test target system device are related to the test target system. An instruction to proceed according to the test item of the test procedure data is input and transmitted via the communication network. A first program for causing at least one first computer of the plurality of computers to execute the process, and data based on a test item corresponding to a progress instruction transmitted through the communication network. The process of measuring based on the plant data of the test target system equipment, the process of executing the surveillance test by determining this measurement data, and the process of transmitting the measurement data and the determination result via the communication network, A second program to be executed by at least one second computer other than the first computer among the plurality of computers, test procedure data relating to the test target system, transmitted via the communication network; A third program for causing the second computer to execute a process of displaying the obtained measurement data and the determination result. And a gram.

According to the inventions described in claims 1 to 15, for example, the test progress instruction input from the progress instruction input means mounted on the portable second computer receives the first test progress instruction via the communication network. Sent to the computer. Surveillance test execution means mounted on the first computer measures data based on the test item corresponding to the transmitted traveling instruction, and determines the measured data to execute a surveillance test. Then, the obtained measurement data and the determination result are transmitted to the second computer via the communication network.

At this time, the display means of the second computer displays the test procedure data, the transmitted measurement data, and the judgment result relating to the test target system.

That is, according to the invention described in claims 1 to 15, the surveillance test apparatus can be connected to a plurality of first surveillance devices via a wired or wireless communication network.
And a function to input and transmit a progress instruction of a surveillance test, and a function to display test procedure data, measurement data, and a determination result among a plurality of functions built using the second computer and included in the surveillance test apparatus. Is separated from a function (surveillance test execution function) of executing a surveillance test based on the progress instruction and transmitting the result (measurement data and determination result),
It can be mounted on a second computer separate from the first computer having the surveillance test execution function.

Therefore, it is possible to make the second computer portable, and to carry out the second computer in the vicinity of the corresponding device operation section on the operation panel that operates and operates the test target system device during the surveillance test. Can be arranged.

[0055]

Embodiments of the present invention will be specifically described below with reference to the drawings.

In each of the embodiments, portions common to the components of the surveillance test apparatus 100 described in the conventional example are denoted by the same reference numerals, and description thereof will be omitted or simplified.

(First Embodiment) FIG. 1 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a first embodiment of the present invention, and FIG. 2 is a diagram shown in FIG. FIG. 3 is a diagram illustrating a hardware configuration of a surveillance test device and a connection relationship between respective hardware components.

As shown in FIGS. 1 and 2, the surveillance test apparatus 1 is configured as a part of a plant monitoring system for monitoring a plant P, and includes on-site equipment (test target system equipment including the test target system equipment of the plant P). System / equipment)
Control panel / operation panel 2 having a function of operating the operation panel 104
And a portable computer system (portable terminal; for example, a mobile notebook computer) which is separated from the control panel / operation panel 2 by hardware in terms of hardware. A) a test procedure display device (client) 3 having a guide display function of a test procedure, a test result display function, and a surveillance test progress instruction (instruction command; hereinafter, also simply referred to as an instruction) input function based on an operation of an operator. It has a function of inputting plant data from the test target system equipment (field equipment) 104 and a function of executing a surveillance test, and executes a surveillance test in response to a surveillance test progress command (a request from a client) input from the test procedure display device 3. Computer system (survey run) And a server) 4.

The surveillance test apparatus 1 connects the distributed test procedure display apparatus 3 and the surveillance server 4 to each other via a communication network 5 such as a wired LAN or a wireless LAN so that they can communicate with each other. It is constructed as a computer system (distributed network system).

In a distributed network environment via the communication network 5, the test procedure display device 3 and the surveillance server 4 have network addresses that can be identified from each other, and each test procedure display device 3 and the surveillance server No. 4 is capable of transmitting information to the corresponding destination device by designating the destination network address.

FIG. 3 shows an arrangement image (appearance image) of the surveillance test apparatus 1 of the present embodiment. As shown in FIG. 3, the surveillance test device 1
The control panel / operation panel 2 is installed in a central operation room (middle operation) of the plant for centrally monitoring the plant P, and has a longitudinal direction similar to the control panel / operation panel 101 shown in FIG. Has a table-type configuration of about 8 m.

That is, the control panel / operation panel 2 includes, for example, a display area 2a in which, for example, an operation status display lamp is provided for each system so that the operator can check the operation status of the emergency response device in the standing posture. An operation panel 2 arranged according to the installation position of an operation status display lamp corresponding to a control operation device, for example, a control operation switch, which is a control operation device for operating an emergency response device.
b.

At this time, since the test procedure display device 3 of the present embodiment is portable, the operator can carry the test procedure display device 3 by hand, for example, to carry out the middle operation as shown in FIG. The test procedure display device 3 can be arranged at an arbitrary position in the above, that is, in the vicinity of an arbitrary control operation SW and an operation display lamp on the control panel / operation panel 2.

Test procedure display device (computer system) 3
A console control unit 10 having an arithmetic processing circuit such as a CPU and executing a test procedure guide display process, a test result display process, a surveillance test progress command transmission process, and the like;
A data communication unit 11 including a communication interface for performing an interface process related to data transmission / reception (communication) between the console control unit 10 and a server data communication unit (described later) of the surveillance server 4;
A storage unit (memory) 12 that stores a program for executing an arithmetic control process of 0 and a screen file IF for displaying a test procedure guide in which a screen layout is set in advance, and that can store an arithmetic result of the console control unit 10; A display unit 13 as a display device for displaying and outputting information such as a surveillance test procedure and a surveillance test result; various PBs related to a test progress instruction to be described later formed on a display screen of the display unit 13, for example; A test progress instruction unit 14 for inputting a test progress instruction including, for example, a keyboard and an input device such as a pointing device (mouse, trackball, etc.) for pressing (clicking) on the operation of the operator.

The test procedure display device 13 including the display unit 13 and the test progress instructing unit 14 constitutes a console for the surveillance server 4 having a test progress control function. The control unit (console control unit) 10 includes a display unit. 13
The GUI function can be executed in cooperation with the test progress instructing unit 14.

In other words, the console control unit 10 performs a GUI process in cooperation with the display unit 13 and the test progress instructing unit 14, and based on the test guide display screen file IF according to the start of the surveillance test, a predetermined screen display area. The display unit 1 displays the test guide display screen I composed of
3 and the test procedure data, measurement result data, judgment result data, and the like transmitted from the surveillance server 4 via the data communication unit 11 are updated and displayed in the corresponding display areas on the test guide display screen I. I have.

The surveillance server 4 has, for example, an external device interface, an A / D converter, a data storage buffer, and the like, and is attached to field devices (system devices) 104 such as valves and pumps in the plant P. A plant data input unit 20 for inputting plant data representing the operating state of the field device 104 detected by the detected sensor S at a high speed cycle and recording the plant data as digital plant data D, and storing a plurality of test procedure data, for example. A test procedure data storage unit 21 such as a database;
Processing for inputting plant data held in the plant data input unit 20, a test procedure data storage unit 2
A test progress control unit 22 for performing a surveillance test execution process and a process for controlling the progress of the surveillance test based on the test procedure data stored in the storage unit 1 and the input plant data, and a data communication unit of the test procedure display device 3 Server data communication unit 2 that performs interface processing relating to data transmission / reception (communication) between test progress control unit 22 of server 11 and surveillance server 4
3 is provided.

As shown in FIG. 4, the test procedure data storage section 21 stores a plurality of test procedure data D1 (test numbers 1) to DN representing test procedures of a plurality of system devices to be tested.
(Test number N) are integrated and stored.

As shown in FIG. 4, each of the test procedure data D1 to DN (FIG. 4 shows only the data structure of the test procedure data D1 but the other data structures are the same). Information (test procedure information) representing a plurality of test procedures for the test target system is stored in a sequentially arranged state.

Step numbers are assigned to the plurality of test procedure information as test items (test steps), and are sequentially arranged for each test step number. Each test procedure information is divided by the first test procedure information (first test procedure information). Test step), second test procedure information (second test step), ...
・｝ Is the above test step number (step: no {1})
Step information including the test name of the test step number (for example, “valve open / close confirmation 1”) and the step number of the skip destination when the process is skipped from the own test step to another test step (“, skip First step =
{6}; The number in {} indicates the step number of the skip destination, and if it is blank, it indicates that skipping is not possible), and a plurality of specific test procedures (a plurality of test sub-steps) Have.

A sub-step number is assigned to each of the plurality of test sub-steps, and a test content (for example,
F001 CSP side suction valve → fully open), information indicating the test type (for example, “comment” indicating an annotation (comment),
"Measurement" indicating the actual operation state measurement operation of the test target system equipment, "Operator confirmation" indicating the operator's operation to check the test target system equipment, etc.), the ID of the corresponding test target system equipment
(For example, device = “F001”) and information indicating a measurement result determination criterion when the test type is “measurement” (for example, “judgment = fully open” indicating that the device is normal if it is fully open).

FIG. 5 is a diagram showing an example of the screen layout of the test guide display screen I displayed on the display unit 13. The test guide display screen I shown in FIG. 5 is divided into two display areas A1 and A2, and the display area A1 on the left side of the screen is a test procedure / result display area by the test progress control unit 22. The test procedure / result display area A1 has three different display areas, that is, a test procedure display area A1 for displaying a test procedure.
a, a measurement data display area A1b for displaying measurement data, and a determination result display area A1c for displaying a determination result of the measurement data.

On the other hand, a display area A2 on the right side of the screen
Is a console display provided with a plurality of graphical PBs (push buttons) having a function of inputting an instruction necessary for the test progress by an operator's operation and a function of requesting the operator to input a test progress instruction. Area.

That is, in the console display area A2, a test start PB (PB1) for instructing "test start" is displayed.
A test termination PB (PB2) for "test termination" instruction and a PB ("system / test selection") for displaying a test target system and a window (system / test selection operation window) for selecting a test content for the system. "PB)
(PB3).

Further, in the console display area A2,
As a test progress instruction PB for instructing the test progress,
PB (“Skip P”) for giving an instruction to skip the currently executing test step to another test step
B ") (PB4) and count down the test step being executed (if the test step number being executed is" X "," X "
PB ("Step backward" PB) (PB5) for instructing to perform the test step (-1), and counting up the test step being executed (if the test step number being executed is "X", PB (“Step progress” PB) (PB
6) and PB for requesting a confirmation operation from the operator
(“Operator confirmation” PB) and (PB7).

FIG. 6 shows that the operator selects “system / test selection” PB
3 is a diagram showing a system / test selection operation window W that is overlap-displayed on the test guide display screen I when the user operates (presses) 3; FIG.

According to FIG. 6, in the system / test selection operation window W, all the systems to be subjected to the surveillance test relating to the plant P can be displayed by scrolling. It is possible to display, for each test target system selected in the test target system display selection area WA1 in which the target system can be selected, and all surveillance tests related to the selected test target system, A test display selection area WA2 in which a desired test (test name) can be selected by an operator's input device operation, and a surveillance test target system and a surveillance test content are displayed in a test target system display selection area WA1 and a test display selection area WA2, respectively. Selection confirmation P to confirm the selected test target strain and test name And (PB10), the selection decision PB
A cancel PB (PB11) for canceling the selection confirmation state by ten operations is formed.

Next, regarding the overall operation of the surveillance test apparatus 1 of the present embodiment, in particular, the processing operation of the test progress control unit 22 which exists in the surveillance server 4 and plays a central role of the surveillance test apparatus 1 and related operations The operation of the test procedure display device 3 will be mainly described.

In this embodiment, when the surveillance test device 1 is started (when the test procedure display device 3 and the surveillance server 4 are started), the display unit 13 of the test procedure display device 3 is displayed by the processing of the console control unit 10. The test guide display screen I shown in FIG. 5 is displayed.

When the surveillance test is executed, the operator operates the input device of the test progress instructing section 14 to set the surveillance test target system and the test contents, thereby setting a console display area A2 on the test guide display screen I. Is pressed (clicked) on "Select system / test" PB3. The console control unit 10 sets the “system / test selection” P clicked by operating the input device of the test progress instructing unit 14.
In response to the request based on B3, the system / test selection operation window W shown in FIG.

The operator operates the input device of the test progress instructing unit 14 to select a desired test target system from the test target system display selection area WA1 and the test display selection area WA2 on the system / test selection operation window W. For example, XXXX
(X22) Select and confirm the system｝ and the test name (for example, XXXX fully open / closed test).

Then, the operator operates the input device of the test progress instructing section 14 to execute the "test start" in the console display area A2 in order to execute a surveillance test based on the selected and confirmed test target system and test name. PB
Click 1. In response to the “test start” PB1 click, a test start command is transmitted to the console control unit 10 together with the test target system and the test number corresponding to the test name.

Console control unit 1 of test procedure display device 3
0 receives the transmitted test start command and test number. Then, the console control unit 10 instructs the start of the test procedure display process by selecting the test target system name and the test name corresponding to the received test start command and test number and notifying them to the display unit 13.

Simultaneously with the start instruction of the test procedure display processing, the console control unit 10 transmits a test start command and a test number corresponding to the test target system and the test name selected by the operator to the data communication unit 11 and the communication network 5.
To the server data communication unit 23 of the surveillance server 4 via the server. The server data communication unit 23 of the surveillance server 4 transmits the transmitted test start command and test number to the test progress control unit 22.

At this time, the operator operates the test procedure display device 3
, And installed near the operation status display lamp and the control operation switch corresponding to the test target system selected by the user on the control panel / operation panel 2.

On the other hand, the test progress control unit 22 performs the processes shown in FIGS. 7 and 9 to 11 in accordance with the program stored in the memory of the test progress control unit 22.

That is, the test progress control unit 22 performs, as an initial process, a corresponding one of the plurality of test procedure data stored in the test procedure data storage unit 21 in accordance with the transmitted test start command and test number. The test procedure data DK (1 ≦ K ≦ N) of the test number is read (FIG. 7; step S).
1) A variable representing the test step number being executed (execution test step variable) is initialized to “0” (execution test step variable = 0) (step S2), and the read test procedure data DK is edited to execute the test. A plurality of test steps that can be displayed in the test procedure display area A1a of the guide display screen I [For example, as shown in FIG. 5, a test step of step number 1 {hereinafter referred to as test step (1)} to step number 5
The test procedure display data DK1 including the test step (5)] is created (step S3). Then, the test progress control unit 22 generates the test procedure display data DK1
And a flicker request of the “step progress” PB6 for prompting the operator to perform a test progress operation is transmitted to the server data communication unit 23,
The data is transmitted to the console control unit 10 via the communication network 5 and the data communication unit 11 of the test procedure display device 3 (step S4).

At this time, console control unit 10 performs the processing shown in FIGS. 8, 12 and 13 in accordance with the program stored in storage unit 12.

That is, when the test procedure display data DK1 and the “step progress” PB6 flicker request are transmitted, the console control unit 10 transmits the test procedure display data D
A plurality of test procedures based on K1 are displayed in the test procedure display area A1a on the test guide display screen I of the display unit 13 (FIG. 8; step S51).

Next, in response to the "step progress" PB6 flicker request, the console control unit 10 flickers the "step progress" PB6 in the console display area A2 (step S52), and the operator instructs "step progress". It is determined whether or not the operation has been performed (step S53), and the above-described determination is repeated until the operator instructs “step progress” (step S53 → NO (abbreviated as “N” in the figure)).

At this time, the operator sets “step progress” P
The user visually checks the flicker display of B6 and operates the test progress instructing unit 14 to click a desired PB from a plurality of test progress PBs (PB4 to PB7) in the console display area A2. Now, since the execution test step variable = 0,
The operator clicks “Step Progress” PB6 in the console display area A2 to execute the first test step (test step (1)) of the test procedure data DK.

When a test progress instruction transmitted by clicking any of the test progresses PB4 to PB7 is transmitted to the console control unit 10, the determination in step S53 is Y.
ES (abbreviated as “Y” in the drawing), the console control unit 10 transmits the transmitted test progress instruction to the test progress control unit 22 via the data communication unit 11, the communication network 5, and the server data communication unit 23. (Step S54).

At this time, the test progress control unit 22 determines whether or not a test progress instruction is transmitted from the console control unit 10 (step S5).
The above-described determination is repeated until a test progress instruction is transmitted from the console control unit 10. Note that “T / D” in the figure
Represents a time delay.

Step S5 of the console control unit 10
When the test progress instruction is transmitted from the console control unit 10 in the process of step 4, the determination in step S5 is YES, and the test progress control unit 22 determines the type of the transmitted test progress instruction (step S6). . As described above, since the operator has clicked on the “step progress” PB6, the test progress control unit 22 determines that the transmitted test progress instruction is “step progress” (step S6 →
“Step progress”), the test progress control unit 22 determines whether there is a test step currently being executed (that is, whether or not the execution test step variable> 0) (Step S).
7).

Now, since the execution test step variable = 0, the determination in step S7 is NO, and the test progress control unit 22 increments the execution test step variable by “1” and sets the test step to be executed to the test step ( 1) (“execution test step variable = execution test step variable + 1”; step S8), and it is determined whether or not all test steps have been completed (step S9).

As shown in FIG. 5, since the number of test steps included in the test procedure data DK is at least 5 or more,
The result of the determination in step S9 is NO, and the test progress control unit 22 determines whether or not the execution test step, that is, the test procedure of the test step (1) is displayed on the test guide display screen I (step S10). . As shown in FIG. 5, since the test procedure of test step (1) is displayed on the test procedure display area of the test guide display screen I, the determination in step S10 is YES, and the test progress control unit 22 The execution sub-step variable representing the sub-step number being executed in (1) is set to “1” (step S11), and the type of the test sub-step (first sub-step) corresponding to the execution sub-step variable 1 is determined. (FIG. 9; step S12).

As shown in FIG. 6, since the type of the first substep is “comment” (step S11 → “comment”), the test progress control unit 22 counts up the execution substep variable by “1”. (Step S13), it is determined whether or not all the test sub-steps have been completed (Step S14).

Now, the substep variable counted up by “1” is “2”, and as shown in FIG. 5, the test substeps included in the test step (1) are the first substep to the fourth substep. Since the step exists, the result of the determination in step S14 is NO, and the test progress control unit 22
Returns to the process of step S12, and thereafter performs a process of determining the type of the test sub-step (second sub-step) corresponding to the counted up sub-step variable (2).

As shown in FIG. 5, since the type of the second sub-step is “measurement” (step S12 → “measurement”), the test progress control unit 22 determines whether the measurement determination processing has been completed. (Step S15).

At this time, the operator operates the test procedure display device 3
Based on the device information (system equipment ID: F001) of the second sub-step displayed in the test procedure display area A1a and the test content (F001 CSP side suction valve → fully open)
By operating the control operation SW corresponding to the test target system on the operation panel 2, the test target system device (F001 CSP) is operated.
Side suction valve).

If the result of determination in step S15 is NO (measurement determination is not completed), the test progress control unit 22 executes the test target system equipment (F001 CSP side suction valve) operated in response to the control operation SW operation of the operator. ) Plant data D
(F001) is input (step S16), and the state of the corresponding system equipment (F001 CSP side suction valve) is measured based on the input plant data D (F001) (step S17).

Next, the test progress control section 22 determines whether or not the measured state (measured data value) of the system device (F001 CSP side suction valve) is normal according to the determination information (full open) in the second sub-step. A determination is made (step S18).

At this time, if the measured data value of the system equipment (F001 CSP side suction valve) is normal (“OK”) (step S18 → YES), the test progress control unit 22
Completion of the measurement determination process is stored in the storage unit 12 in association with the sub-step number (step S19), and the measured value and the sub-step determination result are transmitted via the server data communication unit 23, the communication network 5, and the data communication unit 11. The data is periodically transmitted to the console control unit 10 (step S2).
0), and the process proceeds to step S13.

On the other hand, the console control unit 10 of the test procedure display device 3 compares the transmitted measurement data value and the judgment result with the measurement data display area A of the test guide display screen I.
1b and on the determination result display area A1c so as to be aligned with the corresponding second sub-step procedure (step S55).

Thus, the test progress control section 11
While the execution sub-step variable counted up in the processing of step S13 does not match the final sub-step number of the test step (1), that is, while the processing of all the sub-steps is not completed, the sub-step determined in step S12 A test based on the “type” is performed.

For example, since the type of the fourth sub-step of the test step (1) is “operator confirmation” (step S
12 → “operator confirmation”), the test progress control unit 22 determines whether or not the operator has completed the confirmation processing (step S2).
1) If the result of this determination is NO, that is, if the corresponding sub-step (fourth sub-step) is a sub-step in which the confirmation processing of the operator has not been completed, the “operator” for prompting the operation of the operator A confirmation “PB7 flicker request” and an “!” Mark display request indicating operator unconfirmation are transmitted to the console control unit 10 via the server data communication unit 23, the communication network 5, and the data communication unit 11 (step S22).

Console control unit 1 of test procedure display device 3
0 indicates that the “operator confirmation” PB7 flicker request and the unconfirmed “!” Mark display request have been transmitted, and the “operator confirmation” PB7 in the console display area A2 in response to the request.
7 is flickered and an unconfirmed “!” Mark is displayed in the measurement data display area A1 on the test guide display screen I.
It is displayed at a position on b alongside the corresponding fourth sub-step procedure (step S56).

Then, the console control section 10 determines whether or not the operator has operated the "operator confirmation" PB7 (step S57), and repeats the above determination until the operator operates the "operator confirmation" PB7. (Step S57 → N
O).

At this time, the operator confirms “operator confirmation” PB
7, flicker display is displayed, and the corresponding system device (F00
The state of 3) (whether fully open or not) is confirmed based on the operation state display lamp of the system device (F003) on the operation panel 2 and a confirmation notice including the confirmation result is transmitted to the test progress instructing unit 1
4 is sent to the console control unit 10.

When the confirmation notice is sent from the test progress instructing section 14, the determination in step S57 becomes YES, and the console control section 10 sends the confirmation notice via the data communication section 11, the communication network 5, and the server data communication section 23. And transmits it to the test progress control unit 22 (step S58).

At this time, the test progress control unit 22 determines whether or not a confirmation notice has been transmitted from the test procedure display device 3 after the transmission processing in step S22 (step S2).
3) If the result of this determination is that transmission has not been completed (step S2)
(3 → NO), the above determination is repeated.

On the other hand, step S of the console control unit 10
When the confirmation notice is transmitted by the processing of 58 (step S23 → YES), the test progress control unit 22 stores the confirmation result in the storage unit 12 in association with the sub-step number in accordance with the transmitted confirmation notice. Then, a request (judgment result display update request) for updating the unconfirmed “!” Mark in the measurement data display area A1b to a mark representing the content of “operator confirmed” is sent to the server data communication unit 23 and the communication network. 5 and to the console control unit 10 via the data communication unit 11 (step S24), and the process proceeds to step S13.

The console control unit 10 updates the unconfirmed "!" Mark displayed on the measurement data display area A1b to a mark indicating "operator confirmed" in response to the transmitted judgment result display update request. Display (Step S5
9).

When the execution sub-step variable counted up in the processing of step S13 matches the last sub-step number of the test step (1) by the processing for each sub-step of the test progress control section 11 described above, all the sub-steps This means that the processing has been completed, and the processing of step S14 of the test progress control section 11 becomes YES.

When the determination in step S14 is YES,
The test progress control unit 22 refers to the judgment result / confirmation result corresponding to the sub-step number stored in the storage unit 12 and tests results based on all sub-steps (judgment result / confirmation result).
Is determined to be normal (step S25). If the result of this determination is normal (step S25 → YE)
S), the test progress control unit 11 executes the execution test step (1).
Request for displaying a normal end mark (for example, “OK”) for notifying the operator that the test has been completed normally, and a “step” for prompting the operator that it is possible to proceed to the next test step. The progress "PB6 flicker request" is transmitted to the console control unit 10 via the server data communication unit 23, the communication network 5, and the data communication unit 11 (step S26), and the process proceeds to step S5. On the other hand, if the result of determination in step S25 is not normal (step S25 → NO), the test progress control unit 11 directly proceeds to the processing in step S6.

On the other hand, in response to the request for displaying the normal end mark transmitted in the process of step S26, the console control section 10 sets the normal end mark “OK” on the judgment result display area A1c of the test guide display screen I. Are displayed so as to be aligned with the test procedure of the corresponding test step (1) (step S60), and the process shifts to the “step progress” PB flicker display process of step S52.

Through the processing of steps S52 to S54 of the console control unit 10 described above, a test progress instruction is issued from the console control unit 10 (for example, the type is “step progress”).
Is transmitted, the test progress control unit 22 performs the determination process in step S6 (step S6).
6 → “Step progress”), and the process proceeds to Step S7.

Now, the current execution test step variable is “1”.
Therefore, the determination in step S7 is YES, and the test progress control unit 22 determines whether or not the execution test step determination has been determined (step S27). Since the determination in the current execution test step (1) has been determined as "OK", the determination in step S27 is YES, and the test progress control unit 22
In step S8, the execution test step variable is incremented to "2", and the process proceeds from step S9 to step S10 (step S9 → NO, step S10 → Y
ES), the test of all the test sub-steps of the test step (2) described above is executed.

As described above, the test progress control unit 22 executes the test of the current execution test step (all test sub-steps), and then, according to the flicker display of the “step progress” PB6, the operator displays the type “step progress”. When the "progress" test progress instruction is transmitted, the execution test steps are incremented by "1" in accordance with the "step progress" test progress instruction, and correspond to the incremented execution test steps (all test sub-steps). Test to be performed.

On the other hand, for example, when the “step progress” PB6 is flicker-displayed based on the processing in step S26, the operator does not execute the next test step instead of the next (+1 incremented) test step. If the operator wishes to move to another test step, the operator does not need to proceed to “step progress” PB6, but to “skip” PB6.
Click B4.

Steps S52 through S52 of the console control unit 10
When the test progress instruction of the type “skip” is transmitted to the test progress control unit 22 by the process of S54, the process proceeds to step S54.
6 is (step S6 → “skip”), and the test progress control unit 22 determines whether or not skipping is possible, that is,
It is determined whether a skip destination test step number is set as skip information in the test procedure corresponding to the current execution test step (for example, test step (3)) (step S28).

If the current execution test step is, for example, test steps (1), (2), etc., the skip destination number is not set as shown in FIG. The test progress control unit 22 proceeds to step S8, increments the current execution test step variable by “1”, and performs the same processing as “step progress” described above.

On the other hand, if the current execution test step is, for example, test step (3), the skip destination number is set to {6}, that is, test step number 6, as shown in FIG. The determination in S28 is YES (skipable), and the test progress control unit 22 sets the currently executed test step variable to the skip-destination test step number (6).
(“Execution test step variable = skip destination step number”; step S29), and via the process of step S10 (step S10 → YES), step S11
Then, the test of the test sub-step of the test step (6) corresponding to the skip destination step number (6) is executed.

Further, for example, when the “step progress” PB6 is flicker-displayed based on the processing in step S26, the operator does not set the next test step to be executed instead of the next (+1 incremented) test step. ,
If the operator wants to shift to the test step decremented by “1”, that is, to the previous test step, the operator clicks “step backward” PB5 instead of “step progress” PB6.

At this time, the type of “step backward” is determined by the processing of steps S 52 to S 54 of the console control unit 10.
Is transmitted to the test progress control unit 22, the process of step S6 becomes (step S6 → “step backward”), and the test progress control unit 22 sets the current execution test step variable (M) to “ The test step to be executed by decrementing 1 "is set as the test step (M-1) (" execution test step variable = execution test step variable-1 "; step S30), and via the process of step S10 (step S10) → YES) The process proceeds to the process of step S11,
The test of the test sub-step of the test step (M-1) corresponding to the step number (M-1) decremented by "1" is executed again (repeatedly).

Further, as described above, the surveillance test is sequentially performed for each test step number, and the test procedure corresponding to the newly set execution test step (X) in step S8 or step S29 is a test procedure. When the test procedure is not included in the plurality of test procedures displayed in the test procedure display area A1a of the guide display screen I, that is, the test procedure of the execution test step is displayed in the test procedure display area A1a of the test guide display screen I. If not (step S10 → NO), the test progress control unit 22 includes the newly set execution test step (X) and the test procedure display area A1 after the new setting execution test step (X).
A test procedure display data DK2 composed of a plurality of execution test steps {execute test step (X), execution test step (X + 1), execution test step (X + 2),. ), A test procedure request including the created test procedure display data DK2 is transmitted to the console control unit 10 via the server data communication unit 23, the communication network 5, and the data communication unit 11 of the test procedure display device 3 (step S32). The process moves to step S11.

[0127] The console control unit 10 executes the above-described step S
It is determined whether or not the test procedure display update request has been transmitted in parallel with the processes of 51 to 60 (step S61).
When the test procedure display update request is transmitted (step S
61 → YES), a plurality of test procedures based on the test procedure display data DK2 included in the transmitted test procedure display update request are updated and displayed in the test procedure display area A1a on the test guide display screen I (FIG. 12; step S6).
2).

As a result, the operator operates the test procedure display device 3
By looking at the test procedure display area A1a, it is possible to always confirm the test procedure including the corresponding sub-step / step.

On the other hand, after the processing in step S7, that is,
When the “step progress” PB is selected by the operator and the determination of the current execution test step is not determined (step S27 → NO), the test progress control unit 22
The operator judges the test failure, recognizes that the test progress instruction has been given, and issues a mark “NG” display request indicating that the test determination result of the current test execution step is bad, to the server data communication unit 23, The data is transmitted to the console control unit 10 via the communication network 5 and the data communication unit 11 (step S33).

[0130] The console control section 10 executes the above-described step S
It is determined whether or not the mark "NG" display request has been transmitted in parallel with the processing of steps 51 to 60 and the processing of steps S61 to S62 (FIG. 13; step S63), and the mark "NG" display request is transmitted. (Step S63)
(→ YES), the corresponding mark “NG” is displayed in line with the test procedure of the corresponding execution test step in the determination result display area A1c (step S64).

As a result, the operator operates the test procedure display device 3
By looking at the judgment result display area A1c, a test failure (test result determination failure) of the corresponding test step can be confirmed.

As described above, according to the surveillance test apparatus 1 of the present embodiment, the function of guiding and displaying the test procedure of the surveillance test and the test results of the surveillance test (measurement data, judgment results of the measurement data, and the like) are provided. By separating the display function and the test progress instruction input function by the operator's operation from the plant data input function and the surveillance test execution function of the surveillance test apparatus 1, these separated test procedure guide display function, test result display function and The test progress instruction input function can be mounted on the test procedure display device 3 which is a hardware terminal independent of the operation panel 2 for actual control operation of the test target system device and for displaying the operation state of the test target system device. it can.

Therefore, the surveillance test is executed by mounting the plant data input function and the surveillance test execution function on the surveillance server 4 and connecting the test procedure display device 3 and the surveillance server 4 via the communication network 5 so as to be communicable. A possible surveillance test device 1 can be constructed.

Further, according to the surveillance test apparatus 1 of the present embodiment, a hardware terminal independent of the operation panel 2 can be used as the test procedure display apparatus 3, so that the test procedure display apparatus (hardware terminal) 3)
For example, it can be a portable hardware terminal such as a laptop personal computer. Therefore, the test procedure display device 3 can be installed near the control operation device and the operation display lamp of the operation panel 2 corresponding to the test target system.

As a result, the operator operates the test procedure display device 3
The process of confirming the display contents of the test procedure, the process of inputting a surveillance test progress instruction, the process of operating the control operation device, and the process of confirming the operation display lamp can be performed very easily and substantially simultaneously.

Accordingly, the operability and surveillance test efficiency of the surveillance test apparatus 1 can be greatly improved, and the operator can confirm the test procedure display contents, enter a surveillance test progress instruction input process, operate a control operation device, and The burden on the operation display lamp confirmation processing can be greatly reduced.

Further, according to the surveillance test device 1 of the present embodiment, as described above, the test procedure display device 3
Can be installed near the operation display lamp of the corresponding test target system on the operation panel 2, so that the test procedure and the operation display lamp displayed on the test procedure display device 3 can be easily visually recognized almost simultaneously. be able to.

According to the surveillance test device 1 of the present embodiment, as described above, the test procedure display device 3
Can be installed near the control operation device and the operation display lamp corresponding to the test target system on the operation panel 2, so that the operator can perform visual recognition processing and operation instruction input processing via the test procedure display device 3. The control operation input process and the operation state visualization process via the operation panel 2
It can be executed at almost the same position without frequently moving. Therefore, it is possible to further reduce the burden on the operator when performing each of the above processes.

(Second Embodiment) FIG. 14 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a second embodiment of the present invention. FIG.
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

A surveillance test apparatus 1A shown in FIG.
3, the control panel / operation panel 2A has a display device 30 for displaying a system diagram and the like arranged at a predetermined position in the display area 2a shown in FIG. 3 in addition to the configuration described in the first embodiment. In addition to the configuration described in the first embodiment, the surveillance server 4A performs a process for displaying a system diagram relating to a surveillance test target system on the display device 30 of the control panel / operation panel 2A. The display unit 31 is provided. Then, the test progress control unit 22A of the surveillance server 4A shown in FIG. 14 issues a system diagram display instruction to the system diagram display unit 31 in addition to the processing described in the first embodiment.

FIG. 15 is a block diagram showing a schematic configuration of the system diagram display section 31. As shown in FIG. As shown in FIG. 15, the system diagram display unit 31 is used to graphically display system devices, pipes, and the like (hereinafter, referred to as fixed system devices) that do not change state during a surveillance test on the screen of the display device 30. System diagram fixed display data storage unit 3 for storing the fixed display data (symbol data of figures, pictograms, etc.) for each test target system
1A and variable display data for graphically displaying the operating state (variable operating state) of valves, pumps, and the like (hereinafter referred to as variable system equipment) that change state during the execution of the surveillance test on the screen of the display device 30. The system diagram variable display data storage unit 31B that stores (symbol data) for each test target system and the fixed display data and system diagram variable display data storage unit 31B that are stored in the system diagram fixed display data storage unit 31A. System diagram display processing unit 3 that performs a process of reading the variable display data and sending the data to the display device 30.
1C. The system diagram display processing unit 31C
Can be embodied by an arithmetic processing circuit separate from the test progress control unit 22A, and can also be embodied as processing of the same arithmetic processing circuit as the test progress control unit 22A.

Next, the overall operation of the surveillance test apparatus 1A of the present embodiment will be described, focusing on the system diagram display processing.

In the present embodiment, the test progress control unit 22A of the surveillance server 4A executes the test start command and the test number transmitted from the test procedure display device 3 as the process of step S1 in FIG. In addition to the process of reading the test procedure data of the test number corresponding to the test number from the test procedure data storage unit 21, the test target system corresponding to the test number (for example, the XXXX system)
Is transmitted to the system diagram display unit 31.

At this time, the system diagram display processing unit 31C of the system diagram display unit 31 sends the fixed display data corresponding to the test target system in response to the transmitted system diagram display instruction of the test target system (XXXX system). System diagram fixed display data storage unit 3
1A, and sends the read fixed display data to the display device 30 of the control panel / operation panel 2A. Display device 30
The system creates a system diagram corresponding to the test target system which is graphically represented as a symbol by the fixed system device based on the transmitted fixed display data, and displays the system diagram on a screen.

The system diagram display processing unit 31C takes in the plant data D1 of the system device to be tested (variable system device) input by the plant data input unit 20 in response to the system diagram display instruction, and D
The variable display data corresponding to the value 1 (measured data value) is read from the system diagram variable display data storage unit 31B, and the read variable display data is sent to the display device 30 of the control panel / operation panel 2A. The display device 30 superimposes and displays a symbol representing the operation state of the corresponding variable system device on the system diagram corresponding to the test target system including the fixed system device based on the transmitted variable display data. I have.

As a result, as shown in FIG. 16, a surveillance test target system diagram (system diagram) including a symbol of a fixed system device and a symbol indicating an operation state of a variable display device in the XXXX surveillance test target system is displayed on the display device 30. Screen) SI is displayed.

Therefore, the operator visually recognizes the surveillance test target system diagram SI displayed on the display device 30 arranged in the display area 2a of the control panel / operation panel 2, thereby displaying the actual surveillance test target system. The operation state of the test target system device can be grasped very easily.

(Third Embodiment) FIG. 17 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a third embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

The surveillance test apparatus 1B shown in FIG.
In the console display area A2 of the test guide display screen I in the test procedure display device 3B, in addition to the configuration shown in FIG. 5, a system diagram display instruction PB for instructing system diagram display (“system diagram display PB ") PB8 is further formed, and the test progress instructing unit 14B sends a system diagram display request to the console control unit 10B in response to the operator's operation of the system diagram display PB8.

Further, in addition to the configuration described in the first embodiment, the test procedure display device 3B further includes a system diagram display unit 40 for performing a process for displaying a system diagram relating to a system to be subjected to a surveillance test during a surveillance test. have.

On the other hand, the surveillance server 4B
In addition to the configuration described in the embodiment, there is provided a system diagram plant data collection unit 41 that collects plant data D input by the plant data input unit 20 and edits the plant data for plant diagram display plant data. I have.

FIG. 18 is a block diagram showing a schematic configuration of the system diagram display section 40. As shown in FIG. As shown in FIG. 18, the system diagram display unit 40 includes a display unit (display device) 40A for displaying a system diagram (system screen) and fixed system devices such as system devices and pipes that do not change state during a surveillance test. A system diagram fixed display data storage unit 40B that stores fixed display data for graphically displaying on the screen of the screen display unit 40A for each test target system, and a variable valve, pump, and the like that change states when a surveillance test is performed. A system diagram variable display data storage unit 40C for storing variable display data for graphically displaying the variable operation state of the system equipment on the screen of the screen display unit 40A for each of the test target systems, and a system diagram fixed display data storage The fixed display data stored in the unit 40B and the variable display data stored in the system diagram variable display data storage unit 40C are read out, and the screen display unit 40 And a system diagram display processing section 40D that performs processing for displaying output.

The system diagram plant data collection unit 41
Can be embodied by an arithmetic processing circuit separate from the test progress control unit 22A, and can also be embodied as processing of the same arithmetic processing circuit as the test progress control unit 22A. Further, the system diagram display processing unit 40D can be embodied by an arithmetic processing circuit separate from the console control unit 10B, and can be embodied as processing of the same arithmetic processing circuit as the console control unit 10B. It is.

Next, the overall operation of the surveillance test apparatus 1B of the present embodiment will be described focusing on the system diagram display processing.

In this embodiment, during the surveillance test described in the first embodiment, the operator operates the test progress instructing section 14 to display “system diagram display” in the console display area A2 on the test guide display screen I. "PB
8 is pressed (clicked).

The console control unit 10B operates the “system diagram display” PB8 clicked by operating the test progress instructing unit 14.
In response to a system diagram display request based on the system diagram, a system diagram display instruction of the test target system (for example, the XXXX system) on which the surveillance test was performed is sent to the system diagram display unit 40.

At this time, the system diagram display processing unit 40D of the system diagram display unit 40, in response to the system diagram display instruction of the system to be tested (XXXX system), sends the fixed display data corresponding to the system to be tested. System diagram fixed display data storage unit 4
0B, based on the read fixed display data, the fixed system device creates a system diagram corresponding to the test target system graphically represented as a symbol, and displays the created system diagram on the screen of the screen display unit 40A. Display above.

The system diagram display processing unit 40D edits the plant data items of the variable system equipment corresponding to the system diagram of the test target system with reference to the system diagram variable display data storage unit 31B, and edits the edited plant data. The item and plant data transmission request is transmitted to the server data communication unit 23 of the surveillance server 4B via the data communication unit 11B and the communication network 5.

The system diagram plant data collection unit 41 of the surveillance server 4B is input and held by the plant data input unit 20 based on the plant data items and the plant data transmission request sent via the server data communication unit 23. From the plant data, the plant data D2 corresponding to the above plant data items is periodically collected, and the collected plant data D2 is periodically transmitted to the test procedure display device via the server data communication unit 23 and the data communication unit 11B. 3B.

The system diagram display processing unit 40 of the system diagram display unit 40
D reads variable display data corresponding to the measurement data value of the plant data D2 periodically transmitted via the data communication unit 11B from the system diagram variable display data storage unit 40C, and corresponds to the read variable display data. A symbol representing the operation state of the variable system device is superimposed on the system diagram corresponding to the test system including the fixed system device.

As a result, as shown in FIG. 16, the screen display section 40A displays the surveillance test target system diagram including the symbols of the fixed system devices and the symbols indicating the operation states of the variable display devices in the XXXX surveillance test target system, respectively. (System screen) SI is displayed.

Therefore, the operator visually recognizes the surveillance test target system diagram SI displayed on the screen display section 40A of the test procedure display device 3B, and thereby determines the operation state of the test target system equipment in the actual surveillance test target system. It can be grasped very easily.

In the present embodiment, the screen display section 40A is provided separately from the display section 13B for displaying the test procedure and the like, but the present invention is not limited to this. The figure display processing unit 40D overlaps the system diagram including the fixed display data and the variable display data on a predetermined display area (for example, a test procedure / result display area A1) on the test guide display screen I of the display unit 13. You can also.

(Fourth Embodiment) FIG. 19 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a fourth embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

The surveillance test apparatus 1C shown in FIG.
, The surveillance server 4C stores detailed contents (detailed operation procedures) of the corresponding test procedure prepared in advance corresponding to each of the plurality of test procedure data D1 (test number 1) to DN (test number N). Test detailed procedure data storage unit 5 storing test detailed procedure data TD1 to TDN to be represented
0 and a detailed test procedure editing unit 51 for editing the stored detailed test procedure data TD1 to TDN.

As shown in FIG. 20, each of the detailed test procedure data TD1 to TDN (only the data structure of the detailed test procedure data TD1 is shown in FIG. 20, but the other data structures are the same) as shown in FIG. Corresponding test procedure data D1
情報 DN, information indicating a detailed test procedure for each test step is stored.

On the other hand, the console display area A2 of the test guide display screen I of the test procedure display device 3C has, in addition to the configuration shown in FIG. “Details of test procedure P
B ″) PB9 is further formed, and the test progress instructing unit 14C responds to the operator's operation of the detailed test procedure PB9.
A test detailed procedure display request is sent to the console control unit 10C.

Further, in addition to the configuration of the first embodiment, the test procedure display device 3C displays the detailed test procedure of the execution test step during the execution of the surveillance test, as shown in FIG. A detailed test procedure display processing section 52 for performing a process for displaying an overlap display in a predetermined display area in I.

The test detailed procedure editing section 51 can be embodied by an arithmetic processing circuit separate from the test progress control section 22, and can be embodied as a process of the same arithmetic processing circuit as the test progress control section 22. It is also possible to convert. In addition, the test detailed procedure display processing unit 52 includes a console control unit 10C.
It can be embodied by an arithmetic processing circuit separate from the above, and can also be embodied as processing of the same arithmetic processing circuit as the console control unit 10C.

Next, the overall operation of the surveillance test apparatus 1C of the present embodiment will be described focusing on the detailed test procedure display processing.

In this embodiment, during the surveillance test described in the first embodiment, the operator, for example,
When the position of the control operation switch or the like is not known or when a determination result different from the result at the time of executing the normal test procedure occurs, the test progress instruction unit 14 is operated to display the test guide display screen I. Click "Detailed test procedure" PB9 in the console display area A2.

The console control unit 10C operates the “detailed test procedure” PB clicked by operating the test progress instructing unit 14.
9 in response to the request for displaying the detailed test procedure, the request for displaying the detailed test procedure includes the current test executing step (for example,
The test step number of step XX) is added, and a test detailed procedure display request with the test step number is sent to the data communication unit 1.
1C and the server data communication unit 23 of the surveillance server 4C via the communication network 5.

The detailed test procedure editing section 51 of the surveillance server 4C stores the detailed test procedure data corresponding to the test step number in the detailed test procedure display request transmitted via the server data communication section 23 in the detailed test procedure data storage section. 51, the read test detailed procedure data is edited into test detailed procedure data for display, and transmitted to the test procedure display device 3C via the server data communication unit 23 and the data communication unit 11C.

The test detailed procedure display processing section 52 of the test procedure display device 3C converts the display detailed test procedure data corresponding to the test detailed procedure display request transmitted via the data communication section 11 and the console control section 10C. Based on this, a window W1 composed of the detailed test procedure is created, and the created detailed test procedure window W1 is overlap-displayed on a predetermined display area of the test guide display screen I of the display unit 13.

As a result, on a predetermined display area of the test guide display screen I, as shown in FIG. 21, a vertical scroll bar B1 and a "close" PB10 to which a "close" operation (event) can be input are included. The test detailed procedure window W1 is overlapped and displayed.

The operator operates the test progress instructing section 14C to click the vertical scroll bar B1, and the test procedure display processing section 52 corresponding to this click.
Is executed, and the detailed test procedure corresponding to a plurality of steps including the currently displayed test execution step can be scrolled to the detailed test procedure corresponding to another test execution step. In addition, the operator can click the "close" PB10 at any time to execute the processing of the test procedure display processing unit 52 corresponding to the click, and close the displayed test detailed procedure window W1.

As described above, according to the present embodiment,
When performing the surveillance test, the operator may be unable to determine the position of the control operation switch or the like, or may have a result different from the result at the time of executing the normal test procedure.
Even in the case where a routine test procedure manual is referred to in the past, during the execution of the surveillance test, the detailed test procedure display of the test step during the execution of the surveillance test is requested, so that the detailed test procedure of the test step currently being executed (window Since W1) can be displayed on the display unit 13, the displayed detailed test procedure can be easily confirmed. As a result, the efficiency of the test operation by the surveillance test device 1C can be improved.

(Fifth Embodiment) FIG. 22 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a fifth embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

The surveillance test apparatus 1D shown in FIG.
Guide display screen I on the test procedure display device 3D
In addition to the configuration shown in FIG. 5, the console display area A2 of FIG. 5 includes a step enlargement instruction PB (“step enlargement PB”) PB for instructing enlargement display of the step during the test.
12 are further formed, and a test progress instructing section 14D
Responds to the operator's operation of the step enlargement PB12, and issues a step enlargement display request during test execution to the console control unit 10D.
To be sent to

Further, in addition to the configuration of the first embodiment, as shown in FIG. 22, the test procedure display device 3D includes a test execution step during a surveillance test, that is, a test procedure (step) of the test execution step. And a step procedure enlarged display processing unit 60 for performing processing for enlarging the substep measurement data and the substep determination result and displaying the enlarged data on the entire test guide display screen I.

The step procedure enlarged display processing section 60
Can be embodied by an arithmetic processing circuit separate from the console control unit 10D.
It is also possible to embody the processing of the same arithmetic processing circuit as described above.

Next, the overall operation of the surveillance test apparatus 1D of the present embodiment will be described focusing on the in-execution step enlarged display processing.

In this embodiment, during the execution of the predetermined surveillance test described in the first embodiment, the operator performs the predetermined surveillance test displayed on the test procedure / result display area A1 on the test guide display screen I. When the user wants to enlarge and view the contents of the test steps (test procedure (sub-step), measurement data, sub-step judgment result, etc.) corresponding to the above, the user operates the test progress instructing unit 14 to display the console on the test guide display screen I. The user clicks on "step enlargement" PB12 in the display area A2.

The console control unit 10D operates the “step enlargement” PB clicked by operating the test progress instructing unit 14.
In response to the step enlargement display request based on No. 12, the test step number of the currently executing test step (for example, step XX) is added to the step enlargement display request, and the step enlargement display request with the test step number is enlarged in the step procedure. Notify the display processing unit 60. Further, when the currently-executing test step changes at the time of the step enlarged display request, the console control unit 10D notifies an enlarged display update request including the changed currently-executed test step number.

The step procedure enlarged display processing section 60 of the test procedure display device 3D responds to the notified step enlarged display request via the display section 13D via the console control section 10D.
The test procedure (sub-step), the sub-step measurement data, the sub-step judgment result, and the step judgment result of the test step during execution, which are periodically displayed in the test procedure / result display area A1 on the test guide display screen I of FIG. Capture (FIG. 23; step S70).

Next, the step procedure enlarged display processing section 60
Determines whether the number of substeps (the number of rows) included in the fetched in-progress test step is within the preset number of display rows (eight in this embodiment) (step S71).

If the result of determination in step S71 is that the number of substeps included in the test step being executed is within the number of display rows (step S71 → YES), the measurement of all substeps and substeps included in the relevant test step is performed. Based on the data, the sub-step determination result and the step determination result, each sub-step, each sub-step measurement data,
The in-progress test step enlarged display data is formed in which the sub-step determination results are associated with each other, and has an area equivalent to the entire test guide display screen I (step S72). An enlarged window W2 based on the data is overlapped and displayed on the entire test guide display screen I of the display unit 13 (step S73).

As a result, on the test guide display screen I, as shown in FIG. 24, an enlarged window W2 including the test procedure (sub-step) of the running test step XX, sub-step measurement data, and the like is displayed. Each of the sub-steps, each of the sub-step measurement data, and each of the sub-step determination results of the running test step XX are enlarged and displayed in association with each other.

On the other hand, if the result of determination in step S71 is that the number of sub-steps included in the running test step exceeds the number of display rows (step S71 → NO), an An item (substep to be executed at present) of the judgment (unconfirmed by the operator, etc.) is extracted (step S74), and the extracted substep is set as the head of the display line, and each subsequent substep including the extraction substep, Step test data and the sub-step determination results are associated with each other, and enlarged execution test step display data having an area equivalent to the entire test guide display screen I is created (step S7).
5), the process proceeds to step S73.

As a result, even if the number of sub-steps included in the running test step exceeds the number of displayed rows, the contents of the running test step including the undetermined (unconfirmed) test sub-step that the operator wants to check is displayed in an enlarged scale. Is done.

Also in this embodiment, the operator
By clicking the "close" PB13 for "close" operation input included in the enlarged window W2, the process of the step procedure enlarged display processing unit 60 corresponding to this click is executed, and the displayed enlarged window W2 is closed. Can be.

On the other hand, the step procedure enlarged display processing section 60
Determines whether an enlarged display update request has been transmitted from the console control unit 10D after the processing of step S73 (step S76), and when the enlarged display update request has been transmitted (step S76). → YES),
The step procedure enlarged display processing unit 60 proceeds to the process of step S70, and executes the test step of the test step number included in the enlarged display update request, that is, the test procedure (sub-step) of the running test step, the sub-step measurement data,
The sub-step determination result and the step determination result are periodically acquired, and the process proceeds to step S71.

As a result, even when the running test step is changed during the running test step enlarged display, the step enlarged display content of the display unit 13D can be changed according to the change of the running test step. .

As described above, according to the present embodiment,
During the surveillance test, the contents of the test step in progress (sub-step procedure, sub-step measurement data, sub-step determination result, etc.) can be enlarged and displayed on the display unit 13D. Test procedure (sub-step) confirmation processing of the test step being executed in the standing posture in the vicinity of the panel 2, operation processing of the control operation SW corresponding to the test target system device of the control panel / operation panel 2, and corresponding operation display lamp , The contents of the test step in progress (test procedure (sub-step), measurement data, sub-step determination result, etc.) can be visually recognized accurately.

Therefore, it is possible to drastically reduce the change of the posture, the change of the line of sight, and the like related to the operation of checking the contents of the test step during execution, and the operator can easily control the contents of the test step during execution. Since the operation SW operation and the operation display lamp confirmation operation can be performed, the surveillance test efficiency can be improved, and the burden on the operator when the surveillance test is performed can be reduced.

(Sixth Embodiment) FIG. 25 is a diagram schematically showing a functional block configuration of a surveillance testing apparatus according to a sixth embodiment of the present invention. FIG. 25
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

The surveillance test apparatus 1E shown in FIG.
In addition to the configuration of the first embodiment, the test procedure display device 3 </ b> E of the first embodiment has a configuration in which the operator uses a converter such as a headset microphone (not shown) mounted on the operator's head as shown in FIG. 25. And a voice input unit 65 having a function of recognizing the utterance content (for example, recognizing a word included in the voice signal) by inputting a voice uttered from as an electric signal (voice signal) and analyzing the voice, and The test progress instructing section 14E of the test procedure display device 3E transmits the operation command notified from the voice input section 65 to the console control section 10.

According to the present embodiment, the operator operates the test progress instructing section 14 (the input device thereof) and does not click the desired PB formed on the test guide display screen I, but the desired PB (For example, "step progress", "operator confirmation", "skip", etc.) are uttered.

The uttered keyword (voice) is input as a voice signal by the voice input unit 65 via a converter such as a headset microphone, and the input voice signal is
By the voice analysis processing of the voice input unit 65, the word is converted into a word representing the keyword.

At this time, the voice input section 65 performs the above-described keyword information (“step progress”, “operator confirmation”, “operator confirmation”) corresponding to various PBs for requesting a test progress instruction input operation set on the test guide display screen I. If the converted word matches the stored keyword information for a test operation request, the voice input unit 65
The matched keyword information is notified to the test progress instructing unit 14E as an operation command. Then, the test progress instructing unit 14E
Transmits the operation command notified via the voice input unit 65 to the console control unit 10 in the same manner as the operation command based on the predetermined PB operation of the operator described in the first embodiment.

The processing related to the surveillance test of the console control unit 10 is the same as in the first embodiment.

That is, according to the present embodiment, a normal surveillance test progress instruction can be given by a voice command issued by the operator without operating various PBs on the test guide display screen I. Can improve test operability instruction operability when issuing a surveillance test advance instruction.

Then, the surveillance test device 3E side,
In other words, the test progress instruction operation toward the display unit 13 is not required, and the operation of the control operation SW of the control panel / operation panel corresponding to the system to be tested during the surveillance test, the confirmation operation of the operation display lamp, the surveillance test The operation of confirming the test procedure displayed and provided through the test guide display screen I of the display unit 13 of the display unit 3E and the operation of instructing the test progress based on the confirmation operation can be performed substantially simultaneously, thereby improving the efficiency of surveillance test operations. Can be achieved.

(Seventh Embodiment) FIG. 26 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to a seventh embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same components as those in the surveillance test apparatus of the first embodiment (see FIG. 1) are denoted by the same reference numerals, and the description thereof will be omitted or simplified.

The surveillance test apparatus 1F shown in FIG.
Is provided with a plurality of (two in this embodiment) test procedure display devices 3F1 and 3F2, one of which is disposed on the middle steering side, and the other test procedure display device 3F2. Is located on the plant site side.

Then, the test procedure display devices 3F1, 3F2
The surveillance server 4F and the surveillance server 4F are communicably connected to each other via a communication network 5, and the surveillance server 4F, the test procedure display devices 3F1 and 3F
2, a network address for designating an information transmission destination under a network environment is set.

Each of the test procedure display devices 3F1 and 3F2 determines whether or not the own test procedure display device has a right to perform a surveillance test progress instruction (hereinafter, referred to as a control right) stored in the storage unit 12F. (Hereinafter, referred to as control right presence information R), a control right determination unit 70 for performing a process of determining the presence or absence of control right of the own test procedure display device is provided. Its input device)
(For example, PB click for inputting test progress instruction)
By doing so, the test progress instruction input is not sent directly to the console control unit 10, but is sent once to the control right determination unit 70.

When a test progress instruction is sent from the operator via the test progress instructing section 14E, the control right determining section 70 refers to the control right presence / absence information R stored in the storage section 12F, and executes the self test procedure. The test progress instruction is sent to the console control unit 10 only when the display device has the control right. The operation mode of the test procedure display device having the control right is called a control right mode, and the operation mode of the test procedure display device without the control right is called a monitor mode.

On the other hand, the surveillance server 4F in the surveillance test apparatus 1F of this embodiment determines whether the mode information of the plurality of test procedure display devices 3F1 and 3F2, that is, whether the plurality of test procedure display devices 3F1 and 3F2 are in the control right mode. A mode information storage unit 71 for storing, for each corresponding mode, mode information indicating whether or not the test procedure display device is in the control right mode and a network address indicating the test procedure display device in the monitor mode. A console (test procedure display device) and a monitor console (test procedure display device) capable of instructing the operation of the test progress control unit 22 in accordance with the mode information thus obtained are connected to a plurality of test procedure display devices 3F1, 3F2.
And a console management unit 72 for performing a process for setting and managing from among the above.

Note that the console management section 72 can be embodied by an arithmetic processing circuit separate from the test progress control section 22, and is embodied as processing of the same arithmetic processing circuit as the test progress control section 22. It is also possible. Further, the control right determination unit 70 can be embodied by an arithmetic processing circuit separate from the console control unit 10F, and can also be embodied as processing of the same arithmetic processing circuit as the console control unit 10F. is there.

Next, the overall operation of the surveillance test apparatus 1F of the present embodiment will be described focusing on the processing operation of the console management section 72 and the processing operation of the control right determination section 70 of the surveillance server 4F.

When the surveillance test device 1F is started (when the test procedure display devices 3F1, 3F2 and the surveillance server 4F are started), a plurality of test procedure display devices 3F are activated.
The control right determination unit 70 of one of the first and third F2s (for example, the middle procedure side test procedure display device 3F1) displays the own test procedure in response to the operation of the test progress instructing unit 14F from the middle side operator. A test procedure display device connection request for inquiring of the server 4F about the presence or absence of the control right of the device 3F1 (at the time of startup, the control right presence / absence information is not stored in the storage unit 12F) is transmitted to the console control unit 10F and the data. Communication unit 1
1 to the surveillance server 4F (FIG. 2)
7; Step S80). The test procedure connection request received via the server data communication unit 23 of the surveillance server 4F is sent to the console management unit 72 of the surveillance server 4F.

At this time, the console management section 72 determines whether or not the transmitted information is a “test procedure display device connection request” (also simply referred to as a “connection request”) (FIG. 28; step S90). If the result of this determination is a connection request (step S90 → YES), the console management unit 72 refers to the mode information storage unit 71 in response to the sent “connection request” and displays a test procedure display having control authority. It is determined whether the network address of the device is stored (step S91).

Since the surveillance server 4F has just been started and nothing is stored in the mode information storage unit 71, the determination in step S91 is NO, and the console management unit 72 determines whether the connection request transmission source has been tested. Procedure display device 3
A mode notification indicating the control right mode is transmitted to F1 via the server data communication unit 23 (step S92). Next, the console management unit 72 sets the network address of the corresponding test procedure display device 3F1 to
It is stored in the mode information storage unit 71 as the network address of the control right mode (step S93), and the number of display devices for the test procedure during connection is counted up (step S9).
4), the process returns to step S90.

At this time, the control right determination unit 70 of the test procedure display device 3F1 receives the mode notification transmitted via the data communication unit 11 and the console control unit 10F, and the mode notification changes the control right mode. It is determined whether or not the mode notification indicates (step S81).

Now, since the mode notification corresponding to the test procedure display device 3F1 is the control right mode notification, step S81 is performed.
Is YES, and the control right determination unit 70 of the test procedure display device 3F1 stores the control right presence / absence information R indicating that the own test procedure display device 3F1 has the control right (control right mode) in the storage unit 12F. (Step S82).

On the other hand, for example, after the processing of steps S91 to S94 of the surveillance server 4F, a connection request is transmitted to the surveillance server 4F from the other, that is, the control right determination unit 70 of the test procedure display device 3F2 on the site. In this case (see step S80), the console management unit 72 of the surveillance server 4F determines that the network address of the test procedure display device 3F1 is stored by the processing of step S91 according to the transmitted connection request. (Step S91 → YES), a mode notification indicating the monitor mode is transmitted to the test procedure display device 3F2 of the connection request transmission source via the server data communication unit 23 (step S95). Then, the console management unit 72 stores the network address of the corresponding test procedure display device 3F2 in the mode information storage unit 71 as the network address of the monitor mode (step S96), shifts to the processing of step S94, and performs the connection test. The number of procedure display devices is counted up (step S94), and the process returns to step S90.

As a result of the processing in step S95, the mode notification indicates the monitor mode, so that the test procedure display device 3F
The determination at step S81 by the control right determination unit 70
O, the control right determination unit 70 of the test procedure display device 3F2
Stores the control right presence information R indicating that the own test procedure display device 7F2 has no control right (monitor mode) in the storage unit 1.
It is stored in 2F (step S83).

The test procedure display devices 3F1, 3F
The second control right determining unit 70 refers to the control right presence information R stored in the control right presence information storage unit R and determines whether the own test procedure display device is in the control right mode (step S8).
4) If it is determined in step S84 that the mode is not the control right mode (monitor mode), the control right determination unit 70 of the corresponding test procedure display device (3F2) transmits the test progress instruction unit 14F and the display unit 13 An input prohibition notification of the test progress instruction (various PBs shown in FIG. 5) is transmitted (step S85). As a result, all the various PB clicks on the test guide display screen I of the display unit 13 by the test progress instruction unit 14F of the test procedure display device 7F2 are invalidated.

Further, the control right determination unit 70 of the test procedure display device (7F1) determined to be in the control right mode in step S84 outputs the test progress instruction unit 14F of the middle operation side operator.
It is determined whether or not a test end request based on the test end PB2 click has been transmitted via (step S86).
If it is determined that the test end request has been transmitted (step S86 → YES), the control right determination unit 70
The self-test procedure display device (3
The disconnection request of F1) is transmitted to the surveillance server 4F via the console control unit 10F and the data communication unit 11 (step S87).

On the other hand, if the request sent to the console management unit 72 is not a “connection request”, the determination in step S90 by the console management unit 72 is NO, and the console management unit 72 Is a "test progress instruction" request (step S97).

Now, during the execution of the surveillance test described in the first embodiment, the console control unit 10F of the test procedure display device 3F1 in the “control right mode” sends the data communication unit 11F.
And a test progress instruction via the server data communication unit 23 (for example, a test start instruction based on a test start PB1 operation,
Step progress instruction based on step progress PB6 operation, etc.)
Is transmitted (see FIG. 8: steps S53 and S53).
54, and FIG. 7: step S5), the console manager 72 determines NO in step S90, and step S97 determines YES.
Determines whether the transmission source of the test progress instruction is the test procedure display device 3F1 having the control right, by checking the network corresponding to the transmitted test progress instruction and the control right mode stored in the mode information storage unit 71. The determination is made based on the address (step S98).

At this time, if the test progress instruction is not sent from the test procedure display device 3F1 having the control right (step S98 → NO), the console management section 72 transmits the test progress instruction to the test progress display. The process returns to step S90 without sending to the control unit 22.

On the other hand, if the result of determination in step S98 is that a test progress instruction has been received from the test procedure display device 3F1 having control authority (step S98 → YES), the console management section 72 transmits the test progress instruction. This is sent to the test progress control unit 22 (step S99), and the process returns to step S90.

When the test progress instruction is a test start instruction, the test progress control section 22 executes steps S1 to S1.
The test procedure display data DK1 is created by the processing of step S3, and the created test procedure display data DK1 and the flicker request of “step progress” PB6 are sequentially transmitted to the console management unit 72 (see step S4).

At this time, since the information transmitted to the console management unit 72 is not a “test progress instruction” request, the determination in step S97 of the console management unit 72 is NO, and the console management unit 72 Is determined as display information such as “test procedure display data”, “measurement data value”, “judgment result” (step S10).
0).

Since the first information transmitted to the console management unit 72 is “test procedure display data DK1” which is one of the display information, the determination in step S100 of the console management unit 72 is YES, and The console management unit 72 transmits the “test procedure display data DK1” to all the connected test procedure display devices via the server data communication unit 23,
That is, the test procedure display devices 3F1 and 3F2 in the control right mode and the monitor mode are transmitted to the respective devices (step S
101), and returns to the process of step S90.

As a result, each test procedure display device 3F1, 3F
In step F2, the console control unit 10F executes step S
51, the test guide display screen I of the display unit 13
The test procedure based on the test procedure display data DK1 is displayed in the test procedure display area A1a.

That is, the test procedure is displayed on the monitor mode test procedure display device 3F2 in addition to the test mode display device 3F1 in the control right mode that actually issued the test progress instruction.

Similarly, even if the display information is “measurement data” or “judgment result,
By the processes of 00 and S101, the measurement data and the determination result are displayed on the test procedure display devices 3F1 and 3F2, respectively.

On the other hand, the information sent next to the console management section 72 (step progress “PB6 flicker request”)
Is not display information, the console management unit 7
The determination in step S100 of step S2 is NO, and the console management unit 72 determines whether or not the transmitted information is a "test progress instruction PB flicker request" (step S10).
2).

Since the next information transmitted to the console management unit 72 is the flicker request of the “step progress” PB6, the determination in step S102 is YES, and the console management unit 72 sets the “test progress instruction PB6”. A “step progress” flicker request of “PB6” as a “flicker request” is transmitted to the test procedure display device 3F1 having control authority (step S103), and the process returns to step S90.

If the information sent to the console management unit 72 is not the “test progress instruction PB flicker request”, the console management unit 72 proceeds to step S10.
The determination at 2 is NO, and the console management unit 72 determines whether or not the transmitted information is a “display update request” such as a determination result or a test procedure (step S104).

Now, during the execution of the surveillance test described in the first embodiment, when a "display update request" is transmitted from the test progress control unit 22 to the test procedure display device 3F1 (see steps S24 and S32). The determination in step S104 of the console management unit 72 is YES,
The console management unit 72 transmits to the connected test procedure display devices (test procedure display devices 3F1, 3F2 in the present embodiment) corresponding to all the control right modes and monitor modes stored in the mode information storage unit 71. The received "display update request" is notified (step S105), and step S9 is performed.
It returns to the process of 0.

As a result, each of the test procedure display devices 3F1, 3F
In the test guide display screen I of F2, even if the test procedure and the determination result change according to the progress of the surveillance test, the test procedure and the determination result corresponding to the change are sequentially updated and displayed.

On the other hand, if the request sent to the console management unit 72 is not a “display update request”, the determination in step S104 of the console management unit 72 is NO, and the console management unit 72 sends the request. It is determined whether or not the information is a "disconnection request" (step S106).

Now, the test procedure display device 3F1 in the “control right mode” and the test procedure display device 3F in the “monitor mode”
If a “disconnection request” has been transmitted to the console management unit 72 from at least one of the two via the test progress instruction unit 14F or the like, the determination in step S106 is YES.
And the console management unit 72 sets the mode information storage unit 7
The mode information (the network address of the control right mode or the monitor mode) of the test procedure display device of the transmission source of the "disconnection request" stored in No. 1 is deleted (step S1).
07), the test procedure display device corresponding to the erased network address is the control right mode test procedure display device (3F1)
Is determined (step S108).

For example, when a “separation request” has been transmitted from the test procedure display device 3F1 in the control right mode, the determination in step S108 is YES, and the console management unit 72 notifies the “test end” of the server data communication. All the connected test procedure display devices via the section 23, that is, the test procedure display device 3 in the control right mode / monitor mode
F1, 3F2, and the test progress control unit 22 are notified, and the mode information of all the other connected test procedure display devices stored in the mode information storage unit 71 is deleted (step S109). To end.

As a result, all the test procedure display devices 3F
The surveillance test of 1, 3F2 and the surveillance server 4F is completed.

On the other hand, for example, when a “separation request” is transmitted from the test procedure display device 3F2 in the monitor mode, the determination in step S108 is NO, and
The process ends as it is.

As described above, according to the present embodiment,
A plurality of test procedure display devices capable of executing a test progress instruction, a test procedure display, and a test procedure / judgment result update display relating to a surveillance test are arranged, for example, on the middle operation side and the site side, respectively. By displaying and outputting the surveillance test execution status such as the determination result via the display unit of the plurality of test procedure display devices, information on the surveillance test execution status can be provided to the middle operation side operator and the site side operator respectively. Can be provided.

Therefore, in this embodiment, it is possible to transmit information (test procedure, measured data values, judgment results, etc.) relating to the status of the surveillance test to the on-site operator without using a voice call such as paging. Interruption of surveillance testing due to voice calls
Since there is no delay or the like, and there is no misunderstanding due to voice communication, it is possible to contribute to the efficiency and reliability improvement of the surveillance test.

In this embodiment, when a plurality of test procedure display devices are used, a test procedure display device in a control right mode for giving a surveillance test instruction is replaced with any one of the plurality of test procedure display devices. Since it is limited to one, a surveillance test progress instruction can be issued without causing confusion of test progress control on the surveillance server side due to random test progress instructions from a plurality of test procedure display devices. The reliability of the surveillance test can be improved.

(Eighth Embodiment) FIG. 30 is a diagram schematically showing a functional block configuration of a surveillance test apparatus according to an eighth embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same reference numerals are given to components substantially equivalent to the surveillance test apparatus of the first embodiment (see FIG. 1) and the surveillance test apparatus of the seventh embodiment (see FIG. 26). The description is omitted or simplified.

The surveillance test apparatus 1F shown in FIG.
a is the surveillance test apparatus 1 shown in the seventh embodiment.
It has a configuration substantially equivalent to F.

In this embodiment, a plurality of (three in this embodiment) test procedure display devices 3Fa1 to 3Fa3 are provided, and the “control right” in the control right presence information Ra of each test procedure display device 3Fa1 to 3Fa3 is provided. The control right mode indicating “Yes” is further divided into a middle operation mode, which is an operation instruction mode on the middle operation side, and a site mode, which is an operation instruction mode on the site side.

In this embodiment, of the plurality of test procedure display devices 3Fa1 to 3Fa3, the test procedure display device 3
Fa1 is disposed on the middle operation side, and the test procedure display device 3Fa2
Are located on the plant site side.

Then, each test procedure display device 3Fa1-3
The control right determination unit 70a of Fa3 performs the control right presence / absence information R
A process SP1 for determining whether or not the self-test procedure display device has the control right based on a, and for determining whether the self-test procedure display device is disposed on the middle operation side or on the site side. Is to be performed.

On the other hand, the surveillance test apparatus 1Fa according to the present embodiment uses the test procedure data D described in the first embodiment.
A field / medium operation information / test procedure data storage unit 21Fa for storing test procedure data D1a to DNa to which field / middle operation side operation information is added to 1 to DN.

As shown in FIG. 31, each test procedure data D
1a to DNa (in FIG. 31, test procedure data D1
Although only the data structure of FIG. 4A is shown, the same applies to other data structures, as in FIG. 4, a plurality of test procedures (a plurality of test sub-steps are sequentially arranged for each test step number). In the “operator confirmation” sub-step, the middle operator
On-site operation information (for example, “confirmation = middle operation” when the operator on the middle operation side performs the confirmation operation, “confirmation = on-site” when the operator on the plant site side performs the confirmation operation)
It is included.

The mode information storage section 71a of the surveillance server 4Fa stores each test procedure display device 3Fa1.
Mode information (intermediate operation mode, site mode, monitor mode) of 3Fa3 to 3Fa3 is stored as a network address for each corresponding mode, and the console management unit 72a outputs the medium information in accordance with the stored mode information. A console for middle operation mode (test procedure display device) arranged on the operation side and capable of instructing operation to the test progress control unit 22, a site arranged on the plant site side and capable of instructing operation to the test progress control unit 22 A process SP2 for setting and managing a mode console (test procedure display device) and a monitor mode console (test procedure display device) from among a plurality of test procedure display devices 3F1 to 3F3 is performed. .

Next, the overall operation of the surveillance test apparatus 1Fa of the present embodiment will be described focusing on the processing operation of the console management section 72a and the processing operation of the control right determination section 70a of the surveillance server 4Fa.

As in the seventh embodiment, when the surveillance test device 1Fa is started, the control right judgment of one of the plurality of test procedure display devices 3F1a to 3F3a (for example, the test procedure display device 3F1a on the middle operation side) is performed. Part 70
Transmits a test procedure display device connection request to the surveillance server 4Fa (see step S80).

At this time, the console management section 72a of the surveillance server 4Fa determines whether or not the transmitted information is a "connection request" (see step S90). It is determined whether the network address of the test procedure display device is already stored (FIG. 32; step S91a).

Since the surveillance server 4Fa is activated and nothing is stored in the mode information storage unit 71a, the determination in step S91 is NO, and the console management unit 72a indicates that it is in the middle operation mode. The mode notification is transmitted to the test procedure display device 3F1a that is the connection request transmission source (step S92a).

Next, the console management section 72a stores the network address of the corresponding test procedure display device 3F1 in the mode information storage section 71a as the network address of the middle operation mode (step S93a), and shifts to the processing of step S94. I do.

At this time, the control right determination unit 70a of the test procedure display device 3F1a determines whether or not the transmitted mode notification indicates the middle operation mode (FIG. 33; step S81).
a) Since the result of this determination is YES, the control right determination unit 70a has control right on the self-test procedure display device 3F1a and is arranged on the middle operation side (in the middle operation mode).
Is stored in the storage unit 12Fa (step S82a), and the process proceeds to step S84.

On the other hand, for example, after the processing of steps S91a to 93a and S94 of the surveillance server 4Fa, the control right determination unit 70a of the test procedure display device 3F2a on the site side sends the surveillance server 4Fa to the surveillance server 4Fa by the operation of the on-site operator, for example. When the connection request is transmitted (see step S80), the console management unit 72a of the surveillance server 4Fa executes the test procedure display device 3F1a in the middle operation mode by the processing of step S91a according to the transmitted connection request. It is determined that the network address has already been stored (step S91a →
(YES), then, it is determined whether or not the network address of the test procedure display device in the site mode has already been stored (step S91b).

Now, since the network address of the test procedure display device in the field mode is not stored, step S
The determination at 91b is NO, and the console management unit 72a
Transmits, via the server data communication unit 23, a mode notification indicating the site mode to the test procedure display device 3F2a that has transmitted the connection request (step S95).
a).

Next, the console management section 72a stores the network address of the corresponding test procedure display device 3F2 in the mode information storage section 71a as the network address of the site mode (step S96a), and shifts to the processing of step S94. .

On the other hand, as a result of the processing in step S95a, the determination in step S81a of the control right determination unit 70a of the test procedure display device 3F2a is NO, and the control right determination unit 70a of the test procedure display device 3F2a is transmitted. It is determined whether or not the notified mode is the site mode (step S81b). Since the result of this determination is YES, the control right determining unit 70a determines that the self-test procedure display device 3F1a has the control right and the plant site Is stored in the storage unit 12Fa (step S82b), and the control right presence / absence information Ra indicating that the device is located on the side (in the field mode) is stored (step S82b)
The process moves to the process of 84a.

On the other hand, for example, after the surveillance server 4Fa performs steps S91a to 93a and S94, when a connection request is transmitted to the surveillance server 4Fa from the control right determination unit 70a of another test procedure display device 3F3a. (See step S80), the console management unit 72a of the surveillance server 4Fa
Corresponds to step S91a according to the transmitted connection request.
And 91b, it is determined that the network addresses of the test procedure display devices 3F1a and 3F2a in the middle operation mode and the field mode have already been stored (steps S91a, 91b → YES), and the console management unit 72.
a transmits a mode notification indicating the monitor mode to the test procedure display device 3F3a, which is the connection request transmission source, via the server data communication unit 23 (step S9).
5).

Next, the console management section 72a stores the network address of the corresponding test procedure display device 3F3a in the mode information storage section 71a as the network address of the monitor mode (step S96), and shifts to the processing of step S94. .

On the other hand, as a result of the processing in step S95b, both the determinations in steps S81a and 81b by the control right determination unit 70a of the test procedure display device 3F3a are NO.
And the control right determination unit 70 of the test procedure display device 3F3a.
As for a, the self test procedure display device 3F3a stores the control right presence / absence information Ra indicating that the mode is the monitor mode in the storage unit 12Fa (see step S83), and shifts to the process of step S84a.

Subsequently, each test procedure display device 3F1a-3F
The control right determination unit 70a of F3a refers to the control right presence / absence information Ra in the storage unit 12Fa and determines which mode is the operation mode of the self-test procedure display device (step S84a).

If the result of determination in step S84a is that it is in the middle operation mode, the control right determining unit 70a
The console control unit 1 issues a request (flicker invalidation request) for invalidating the “operator confirmation” flicker request in the substep in which the middle operation / site operation information is “confirmation = site”.
0Fa is notified (step S85a), and the process proceeds to step S86.

If it is determined in step S84a that the mode is the site mode, the control right determining unit 7
0a designates a control request for validating only the “operator confirmation” PB flicker request in the substep in which the middle operation / site operation information is “confirmation = site”, by the console control unit 10;
Control request for notifying the operator Fa and validating only the operator confirmation result input process corresponding to the "operator confirmation" PB7 flicker request to the test progress instructing unit 14Fa and the display unit 13 (flicker / site side). (Step S85b), and the process proceeds to Step S86.

Then, as a result of the determination in step S84a,
If it is determined that the mode is the monitor mode, the control right determining unit 70a proceeds to the process of step S85.

In the test procedure display device determined to be in the middle operation mode, the "operator confirmation PB" can also be confirmed by the middle operation side operator even in the field check item where flicker does not occur.

[0270] Hereinafter, the processing after step S97 is performed by the console management section 72a of the surveillance server 4Fa. As a result, as described in the first and seventh embodiments, the test procedure data, measurement data, determination results, and the like based on the test progress instruction of the test procedure display device 3F1a in the middle operation mode are displayed in all the operation modes. Device 3F1
a to 3F3a.

At this time, by the processing in step S103 of the surveillance server 4Fa, the “operator confirmation PB” flicker request corresponding to the substep in which the middle operation / site operation information is “confirmation = site” is set in the control right mode (middle operation). mode,
Test procedure display device 3F1a and 3F2 in field mode)
a, the console control unit 10Fa of the test procedure display device 3F1a in the middle operation mode transmits the “driving” transmitted from the server 4Fa in response to the flicker invalidation request notified from the control right determination unit 70a. Member confirmation PB "
The flicker request is invalidated (step S56a), and the process proceeds to step S59. As a result, no confirmation has been made on the measurement data display area A1b of the corresponding sub-step!
Only the mark is displayed.

On the other hand, on-site mode test procedure display device 3F
2a is a console control unit 10Fa.
In response to the flicker / site-side operator confirmation operation request notified from a, the process proceeds to step S56 in accordance with the “operator confirmation PB” flicker request transmitted from the server 4Fa side.

As a result, through the processing in steps S56 to S58, the site operator performs a surveillance test substep in response to the “operator confirmation” flicker of PB7 for items that the site operator wants to confirm. The result can be transmitted to the test progress control unit 22 of the surveillance server 4Fa.

Then, the test progress control section 22 executes step S
23 to S24 and the processing of step S105 of the console management unit 72a, each test procedure display device 3F1a,
When the determination result display update request is transmitted to the console control unit 10Fa of the 3F2a, the unconfirmed “!” Mark displayed on the measurement data display area A1b is changed to the “operator confirmed” mark by the processing of step S59. Is updated (step S59).

As described above, according to the present embodiment,
Conventionally, at the time of conducting a surveillance test, the result of confirmation by an operator on the site side is transmitted to the surveillance test device side via a middle operator as a medium by paging (wired communication device) or the like, and a surveillance test progress instruction is given. It is possible for the on-site operator to directly issue a confirmation operation instruction to the surveillance server,
To improve the efficiency of operator confirmation operations during surveillance tests, prevent miscommunication such as missed paging, and greatly improve the reliability of transmitting plant site confirmation information to the server side. Can be.

(Ninth Embodiment) FIG. 34 is a diagram schematically showing a functional block configuration of a surveillance testing apparatus according to a ninth embodiment of the present invention. Note that FIG.
In the surveillance test apparatus shown in FIG. 1, the same reference numerals are given to components substantially equivalent to the surveillance test apparatus of the first embodiment (see FIG. 1) and the surveillance test apparatus of the seventh embodiment (see FIG. 26). The description is omitted or simplified.

A surveillance test apparatus 1F shown in FIG.
b is the surveillance test device 1 shown in the seventh embodiment.
It has a configuration substantially equivalent to F.

The surveillance test apparatus 1F of the present embodiment
The surveillance server 4Fb in (b) determines whether to switch the control right given to one of the plurality of test procedure display devices 3F1 and 3F2, and when it is determined that the control should be switched, performs another test. The control right switch determination unit 80 that performs a process for switching to the procedure display device is provided.

[0279] The control right switching judging section 80 can be embodied by an arithmetic processing circuit separate from the test progress control section 22, and can be embodied as a process of the same arithmetic processing circuit as the test progress control section 22. It is also possible to convert.

Next, the overall operation of the surveillance test apparatus 1Fb of the present embodiment will be described focusing on the processing operation of the control right switching determining unit 80 and the processing operation of the control right determining unit 70b of the surveillance server 4Fb.

In this embodiment, the control right judging section 70b
By the processing of steps S80 to S83 and the processing of steps S90 to S96 of the console management unit 72b, one of the plurality of test procedure display apparatuses 3F1 and 3F2 has a control right (a control right mode apparatus). After being set, and the remaining device 3F2 is set to a device having no control right (a device in the monitor mode), the control right switching determining unit 80 tests the control right mode via the server data communication units 23 and 11. For the console control unit 10Fb of the procedure display device 3F1, the test procedure display device 3
For example, a check signal of each component (hardware block, software block) of the F1 is periodically transmitted, and the corresponding component (hardware block, software block) of the display device 3F1 in the control right mode is transmitted. In response to a signal periodically returned via the data communication units 11 and 23b, the test procedure display device 3
Whether or not F1 is operating normally is determined for each component (hardware block, software block)
(FIG. 35; step S120).

Then, as a result of the cycle monitoring in step S120, if it is determined that the operation of the test procedure display device 3F1 in the control right mode is abnormal based on the return signal (step S120 → NO), the control right switching is performed. Judgment unit 80
Determines with reference to the mode information stored in the mode information storage unit 71 whether or not there is a test procedure display device in the monitor mode (step S121).

Now, the test procedure display device 3F in the monitor mode
2 exists (step S121 → YES), the control right switching determination unit 80 transmits a control right switching command, that is, a command to set the test procedure display device 3F2 in the monitor mode to the control right mode, to the console management unit 72b. The control right mode setting notification is transmitted to the control right determination unit 70b of the test procedure display device 3F2 switched to the control right mode via the server data communication unit 23b and the like (step S1).
22).

As a result, after transmitting the control right switching command, the console management section 72b sets the test procedure display device 3F2
Is continued as a test procedure display device in the control right mode.

On the other hand, in response to the transmitted control right setting notification, the control right determining unit 70b of the test procedure display device 3F2 changes the mode information representing the “monitor mode” stored in the mode information storage unit 71 to the “control right”. Mode ”.

As a result, a subsequent surveillance test progress instruction operation is performed via the test procedure display device 3F2 switched to the "control right mode".

As described above, according to the present embodiment,
When performing a surveillance test using a plurality of portable test procedure display devices, even if the test procedure display device in the control right mode causes an abnormal operation due to a failure such as a failure, the test procedure in another monitor mode is performed. Since the surveillance test can be continuously performed by automatically switching the display device to the control right mode, the reliability of the surveillance test device using the plurality of portable test procedure display devices can be greatly improved. it can.

(Tenth Embodiment) FIG. 36 is a diagram schematically showing a functional block configuration of a surveillance testing apparatus according to a tenth embodiment of the present invention. In the surveillance test device shown in FIG. 36, the surveillance test device (see FIG.
Components that are substantially the same as those of the surveillance test device of the embodiment (see FIG. 30) are denoted by substantially the same reference numerals, and description thereof will be omitted or simplified.

The surveillance test apparatus 1G shown in FIG.
Is a surveillance test device 1F shown in the eighth embodiment.
It has a configuration substantially the same as a.

In this embodiment, a plurality of test procedure display devices 3G1 to 3G3 having substantially the same functions and configurations as the test procedure display device of the eighth embodiment are provided. Of the 3G3, the test procedure display device 3G1 is disposed on the middle steering side, and the test procedure display device 3G2
Are located on the plant site side.

Then, each test procedure display device 3G1-3G
The test progress instructing section 14G of No. 3 has a PB (“operation mode selection”) PB15 for displaying an operation mode selection window and selecting an operation mode of the own test procedure display device. PB15 is a display unit 13G
Is formed in the console display area A2 of the test guide display screen I. The test progress instructing unit 14G sends an operation mode selection window display request to an operation mode selection unit, which will be described later, in response to the operation mode selection PB15 operated by the operator via the input device.

The operation mode selection unit 90 is configured to overlap the operation mode selection window W3 on the test guide display screen I in response to the operation mode selection window display request (see FIG. 37).

According to FIG. 37, in the operation mode selection window W3, each operation mode selection designation PB (middle operation mode selection designation PB15A1, field mode selection designation PB15A) is displayed.
2, an operation mode selection area AR1 in which monitor mode selection designation PB15A3) is set, and a display area AR2 for displaying an operation mode selected and designated by any PB operation (click) in the operation mode selection area AR1.
"Close" PB15A that allows the user to input a "close" operation
4 are formed graphically.

On the other hand, the mode information storage section 71G of the surveillance server 4G of the present embodiment stores the mode information (intermediate operation mode, site mode, monitor mode) of each of the test procedure display devices 3G1 to 3G3 on the network for each corresponding mode. The console management unit 72G stores the test procedure display devices 3G1 to 3G3.
A plurality of test procedure display devices (console) 3G1 to 3G3 in accordance with the operation mode selection request sent from the server and the mode information stored in the mode information storage unit 71G, the middle operation mode console, the plant site console and the monitor. A processing SP3 for allocating to any of the consoles is performed.

The operation mode selection section 90 can be embodied by an arithmetic processing circuit separate from the console control section 10Fa, and can be embodied as the processing of the same arithmetic processing circuit as the console control section 10Fa. Is also possible.

When the surveillance test device 1G is started (when the test procedure display devices 3G1 to 3G3 and the surveillance server 4G are started), the middle operation side operator operates the input device of the test progress instruction unit 14 of the self test procedure display device 3G1. Display area A on the test guide display screen I
2 is pressed (clicked) on the "select operation mode" PB15. The operation mode selection unit 90 includes the test progress instructing unit 1
An operation mode selection window W3 shown in FIG. 37 is displayed on the test guide display screen I of the display unit 13 in response to a request based on the "operation mode selection" PB15 clicked by the input device operation of No. 4.

Then, the middle operator operates the test progress instructing section 1
4 by operating the input device of FIG.
3 among the plurality of operation mode selection designations PB in the operation mode selection area AR1.
15A1 is selected and clicked.

The operation mode selection unit 90 transmits the middle operation mode connection request based on the middle operation mode selection designation PB15A1 clicked by the middle operation operator to the control right determination unit 70a, the console control unit 10Fa, and the data communication unit 11. Via the data communication unit 23 of the surveillance server 4G.

At this time, the console management unit 72G of the surveillance server 4G determines that the transmitted information is “connection request”.
Is determined (see step S90), and since this determination is YES, the console management unit 72G determines whether the connection request is a middle operation mode request (FIG. 3).
8; step S130), if the result of this determination is that the request is a middle operation mode request (step S130 → YES), the console management unit 72G determines whether or not the network address of the test procedure display device in the middle operation mode is already stored. (Step S131).

Since the surveillance server 4G is activated and nothing is stored in the mode information storage unit 71G, the determination in step S130 is NO, and the console management unit 72G sends a middle operation mode permission notification to the connection request. The data is transmitted to the test procedure display device 3G1 of the transmission source (step S132).

Next, the console management section 72G stores the network address of the corresponding test procedure display device 3G1 in the mode information storage section 71G as the network address of the middle operation mode (step S133), and proceeds to step S94 of FIG. Move to the processing of.

At this time, the control right determination unit 70a of the test procedure display device 3G1 stores the fact that the own test procedure display device 3G1 is in the middle operation mode by performing the processing of steps S81a to S82a of FIG. ·recognize.

Steps S131 to S13
After the process 3, that is, after the network address of the test procedure display device 3G1 in the middle operation mode is stored in the mode information storage unit 71G, the middle operation based on the middle operation mode selection designation PB15A1 from another test procedure display device. Even if the mode connection request is transmitted to the console management unit 72G, one test procedure display device 3G1 has already been set as the middle operation mode and its network address has been stored in the mode information storage unit 71G.
Is YES, and the console management unit 72G transmits the middle operation mode non-permission notification to the test procedure display device of the connection request transmission source (step S134). As a result,
The middle operation mode connection request after one test procedure display device 3G1 is set as the middle operation mode is not permitted.

On the other hand, the above-described surveillance test apparatus 1
At the time of starting G, the plant site side operator operates the operation mode on the operation mode selection window W3 displayed based on the “operation mode selection” PB15 click on the own test procedure display device 3G2, like the middle operation side operator. Selection area AR
At 1, the user selects and clicks the site mode selection designation PB15A2.

[0305] The operation mode selection section 90 selects the site mode selection designation PB1 clicked by the plant site operator.
A site mode connection request based on 5A2 is transmitted to the data communication unit 23 of the surveillance server 4G.

At this time, since the transmitted information is “site mode connection request”, the determination in step S90 of console management section 72G is YES, and the determination in step S130 is NO, and console management section 72G transmits the information. It is determined whether or not the connection request is a site mode request (step S135). If the result of this determination is a site mode request (step S135 → YES), the console management unit 72G determines whether or not the test procedure display device in the site mode has It is determined whether the network address has already been stored (step S136).

Since the network address of the test procedure display device in the site mode is not stored in the mode information storage unit 71G, the determination in step S136 is NO, and the console management unit 72G connects the site mode permission notification. The request is transmitted to the test procedure display device 3G2 that has transmitted the request (step S137).

Next, the console management section 72G stores the network address of the corresponding test procedure display device 3G2 in the mode information storage section 71G as the network address of the site mode (step S138), and returns to step S94 of FIG. Move on to processing.

At this time, the control right determination unit 70a of the test procedure display device 3G2 stores the fact that the own test procedure display device 3G2 is in the field mode by performing the processing of steps S81b to S82b of FIG. recognize.

As in the case of the middle operation mode, step S1
After the processing of steps S36 to S138, that is, the test procedure display device 3G in the on-site mode is stored in the mode information storage unit 71G.
After the network address 2 is stored, the field mode selection designation PB15A is displayed from another test procedure display device.
2 is transmitted to the console management unit 72.
G, already transmitted to one test procedure display device 3
Since G2 is set as the site mode and its network address is stored in the mode information storage unit 71G, the determination in step S136 is YES, and the console management unit 72G sends a site mode non-permission notification to the connection source transmission source test. Transmit to the procedure display device (step S
139). As a result, a site mode connection request after one test procedure display device 3G2 is set as the site mode is not permitted.

On the other hand, when the surveillance test device 1G is started, for example, the operators other than the middle operation side and the plant site side operate the “operation mode selection” of the self-test procedure display device 3G3 similarly to the middle operation side / site side operators. "In the operation mode selection area AR1 on the operation mode selection window W3 displayed based on the PB15 click, the monitor mode selection designation PB15A3 is selected and clicked.

The operation mode selection unit 90 transmits a monitor mode connection request based on the monitor mode selection designation PB15A3 clicked by the operator to the data communication unit 23 of the surveillance server 4G.

At this time, since the transmitted information is the “monitor mode connection request”, the console manager 72G determines YES in step S90, NO in step S130, and NO in step S135.
The console management unit 72G determines whether the transmitted connection request is a monitor mode request (step S14).
0).

Since the connection request is a monitor mode request, the determination in step S140 is YES, and the console management unit 72G transmits a monitor mode permission notification to the test procedure display device 3G3 that has transmitted the connection request ( Step S141).

Next, the console management section 72G stores the network address of the corresponding test procedure display device 3G3 in the mode information storage section 71G as the monitor mode network address (step S142).

Then, the control right determination unit 70a of the test procedure display device 3G3 performs steps S81b and S8 in FIG.
3, the self test procedure display device 3G
3 stores and recognizes that it is in the monitor mode.

At this time, steps S140 to S140
142, that is, the mode information storage unit 71G
When the monitor mode connection request based on the monitor mode selection designation PB15A3 is transmitted from another test procedure display device to the console management unit 72G after the network address of the test mode display device 3G3 in the monitor mode is stored in the Unlike the other modes, since the processing for determining whether or not the network address of the test procedure display device 3G3 is already stored as the monitor mode is not performed, all the test procedure display devices that are the monitor mode connection request transmission sources are It is unconditionally permitted as the monitor mode.

On the other hand, the console management section 72G determines whether or not the test procedure display devices have been assigned to all the operation modes with reference to the mode information storage section 71G (step S143). If it is determined (step S143 → YES), the console management unit 72G notifies the “test start” PB1 operation permission to the test procedure display device 3G1 in the middle operation mode via the server data communication unit 23 or the like (step S144). ), The process proceeds to step S90.

At this time, the test progress instructing section 14G of the test procedure display device 3G1 in the middle operation mode invalidates the test progress instruction based on various PB clicks by the operator from the time of activation until the operation permission is notified. In response to the notified operation permission, a test progress instruction based on the PB click of the middle operator is transmitted to the console control unit 10Fa via the control right determination unit 70a (see above). FIG. 8: Steps S53 and S54 and FIG. 7: Step S5). As a result, the determination made by the console management unit 28 in step S97 of FIG.
The process from step S98 in FIG. 8 is performed.

As a result, as described in the first, seventh and eighth embodiments, the test procedure display device 3G in the middle operation mode
Test procedure data, measurement data, determination results, and the like based on the test progress instruction 1 are displayed on the test procedure display devices 3G1 to 3G3 in all operation modes.

As described above, according to the present embodiment,
The operation mode of each test procedure display device that each operator has,
The surveillance test can be selected in accordance with the use mode of each test procedure display device and the surveillance test can be performed in cooperation with the plurality of test procedure display devices based on the selected operation mode. The arrangement and the setting of the test environment in preparation for the surveillance test are facilitated, and the efficiency of the surveillance test operation can be further improved.

[0322]

According to the first to fifth and fifteenth aspects of the present invention, surveillance test progress instruction input means (function), surveillance test procedure data, measurement data as surveillance test results, and judgment results are displayed. The display means (function) is separated from the surveillance test execution means (function) for executing a surveillance test in response to the test progress instruction, and the computer (first computer) on which the surveillance test execution means is mounted Since the surveillance test progress instruction input means and the display means are mounted on a second computer which is separate and communicable with the first computer via a communication network, the second computer is made portable. It becomes possible.

Therefore, when the surveillance test is performed, the second computer is, for example, about 8 m long.
Can be moved to a location near the operation unit of the test target device on the operation panel of the surveillance test target device, improving the visibility of the test procedure display information and the operability related to the input of the surveillance test progress instruction. it can.

[0324] According to the invention described in claim 6, since the operation state of the system equipment to be subjected to the surveillance test is schematically displayed as a system diagram by the display device of the operation panel, the operator is displayed on the display device. By visually recognizing the system diagram, the operation state of the system device to be tested can be easily grasped, and the efficiency of surveillance test work can be improved.

According to the seventh aspect of the present invention, since the operation state of the surveillance test target system equipment is displayed as a system diagram by the second computer, the operator can display the system diagram displayed by the second computer. By visually recognizing, the operation state of the test target system device can be easily grasped, and the efficiency of surveillance test work can be improved.

According to the invention described in claim 8, when the surveillance test is performed, for example, when the position of the device operation unit for operating the test target system device is not known or when the normal surveillance test procedure is performed. In the case where a different judgment result occurs, for example, instead of referring to the conventional routine test procedure manual, the operator inputs a request for displaying a detailed procedure of a predetermined test item, and the test detailed procedure corresponding to the test item is input. Can be displayed on the second computer,
The operator can easily confirm the displayed detailed test procedure, thereby improving the efficiency of surveillance test work.

According to the ninth aspect of the present invention, the operator can operate the operation unit corresponding to the surveillance test target system equipment in a standing posture, and check the lamp corresponding to the test target system equipment, for example. In parallel with the above, when referring to the test procedure display of a predetermined test item of a surveillance test, a request for enlarging display of the test procedure of the predetermined test item is input, and the test procedure of the test item is changed to a second computer. Since the display can be enlarged above, the operator can easily confirm the displayed enlarged test procedure.

Therefore, it is possible to reduce the necessity of changing the posture of the operator, changing the line of sight, and the like in the operation of confirming the expanded test procedure of the operator, and to improve the surveillance test efficiency.

According to the tenth aspect of the present invention, since the test progress instruction can be input by the voice of the operator, a manual test progress instruction input operation to the surveillance test execution means of the first computer can be performed. , And the efficiency of surveillance testing can be improved.

According to the eleventh aspect of the present invention, by transmitting surveillance test execution information (test procedure, measurement data, judgment results) to a plurality of second computers, communication can be made only by conventional paging or the like. Multiple operators including site operators who could not be taken (site operators,
Since the surveillance test information can be provided to the middle operation operator via the plurality of second computers, the efficiency of surveillance test operations can be significantly increased.

According to the invention described in claim 12, conventionally, at the time of conducting a surveillance test, the confirmation result of the on-site confirmation item is notified to the middle operation side by paging or the like, and the middle operation side operator performs a proxy confirmation operation. Although the surveillance test was progressing, the on-site operator can directly issue a confirmation operation instruction via the on-site mode computer, improving the efficiency of the processing accompanying the operator confirmation operation during the surveillance test and The reliability of the on-site confirmation result can be improved.

According to the thirteenth aspect of the present invention, when a surveillance test is performed using a plurality of second computers, a failure occurs in a progress instruction mode computer capable of inputting a surveillance test progress instruction. Even if the operation becomes abnormal, the operation mode of the display mode computer other than the progress instruction mode calculator can be switched to the progress instruction mode, so that the surveillance test can be continued even if a failure occurs in the progress instruction mode. The reliability and operation efficiency of the surveillance test device can be greatly improved.

According to the fourteenth aspect of the present invention, the surveillance test is performed by selecting an operation mode (intermediate operation mode, site mode, display mode) in accordance with a mode of use of the plurality of second computers by the operator. Can be implemented,
It is possible to easily and flexibly set the arrangement of the operators at the time of conducting the surveillance test and the setting of the test environment in the preparation of the surveillance test, so that the efficiency of the surveillance test operation can be greatly improved.

[Brief description of the drawings]

FIG. 1 is a diagram schematically showing a functional block configuration of a surveillance test device according to a first embodiment of the present invention.

FIG. 2 is a diagram showing a hardware configuration of the surveillance test apparatus shown in FIG. 1 and a connection relation of each hardware component.

FIG. 3 is a view showing a device arrangement image of the surveillance test apparatus according to the first embodiment.

FIG. 4 is a view showing test procedure data stored in a test procedure data storage unit shown in FIG. 1;

FIG. 5 is a view showing an example of a screen layout of a test guide display screen displayed on the display unit shown in FIG. 1;

FIG. 6 is a view showing a system / test selection operation window which is overlap-displayed on the test guide display screen shown in FIG. 5;

FIG. 7 is a schematic flowchart showing an example of a process of a test progress control unit of the surveillance server shown in FIG. 1;

FIG. 8 is a schematic flowchart illustrating an example of a process of a console control unit of the test procedure display device illustrated in FIG. 1;

FIG. 9 is a schematic flowchart showing an example of a process of a test progress control unit of the surveillance server shown in FIG. 1;

FIG. 10 is a schematic flowchart showing an example of a process of a test progress control unit of the surveillance server shown in FIG. 1;

11 is a schematic flowchart showing an example of a process of a test progress control unit of the surveillance server shown in FIG.

FIG. 12 is a schematic flowchart showing an example of processing of a console control unit of the test procedure display device shown in FIG.

FIG. 13 is a schematic flowchart illustrating an example of a process of a console control unit of the test procedure display device illustrated in FIG. 1;

FIG. 14 is a diagram schematically showing a functional block configuration of a surveillance test device according to a second embodiment of the present invention.

FIG. 15 is a block diagram showing a schematic configuration of a system diagram display unit shown in FIG. 14;

16 is a diagram showing a surveillance test target system diagram (system screen) displayed on the display device shown in FIG. 14;

FIG. 17 is a diagram schematically showing a functional block configuration of a surveillance test device according to a third embodiment of the present invention.

18 is a block diagram illustrating a schematic configuration of a system diagram display unit illustrated in FIG. 17;

FIG. 19 is a diagram schematically showing a functional block configuration of a surveillance test device according to a fourth embodiment of the present invention.

20 is a view showing test detailed procedure data stored in a test detailed procedure data storage unit shown in FIG. 19;

FIG. 21 is a view showing a detailed test procedure window overlap-displayed on the test guide display screen of the test procedure display device shown in FIG. 19;

FIG. 22 is a diagram schematically showing a functional block configuration of a surveillance test device according to a fifth embodiment of the present invention.

FIG. 23 is a schematic flowchart showing an example of processing of a step enlargement display processing unit shown in FIG. 22;

FIG. 24 is a view showing an enlarged window which is overlap-displayed on a test guide display screen of the test procedure display device shown in FIG. 22.

FIG. 25 is a diagram schematically showing a functional block configuration of a surveillance test device according to a sixth embodiment of the present invention.

FIG. 26 is a diagram schematically showing a functional block configuration of a surveillance test device according to a seventh embodiment of the present invention.

FIG. 27 is a schematic flowchart showing an example of a process of a control right determination unit shown in FIG. 26;

FIG. 28 is a schematic flowchart showing an example of processing of the console management unit shown in FIG. 26;

FIG. 29 is an exemplary flowchart showing an example of the processing of the console management unit shown in FIG. 26;

FIG. 30 is a diagram schematically showing a functional block configuration of a surveillance test device according to an eighth embodiment of the present invention.

FIG. 31 is a view showing test procedure data stored in a site / middle operation information / test procedure data storage unit shown in FIG. 30;

FIG. 32 is an exemplary flowchart showing an example of the processing of the console management unit shown in FIG. 30;

FIG. 33 is a schematic flowchart showing an example of the processing of the control right determination unit shown in FIG. 30;

FIG. 34 is a view schematically showing a functional block configuration of a surveillance test device according to a ninth embodiment of the present invention.

FIG. 35 is a schematic flowchart showing an example of a process of a control right switching determination unit shown in FIG. 34;

FIG. 36 is a view schematically showing a functional block configuration of a surveillance test device according to a tenth embodiment of the present invention.

FIG. 37 is a view showing an operation mode selection window which is overlap-displayed on the test guide display screen of the test procedure display device shown in FIG. 36.

FIG. 38 is a schematic flowchart showing an example of the processing of the console management unit shown in FIG. 36.

FIG. 39 is an exemplary flowchart showing an example of the processing of the console management unit shown in FIG. 36;

FIG. 40 is a diagram showing a schematic configuration of a conventional surveillance test device.

FIG. 41 is a diagram showing a device arrangement image of a conventional surveillance test device.

[Explanation of symbols]

1, 1A, 1B, 1C, 1D, 1E, 1F, 1Fa, 1
Fb, 1G surveillance test equipment 2, 2A Control panel / operation panel 3, 3B, 3C, 3E, 3F1, 3F2, 3F1a-3
F3a, 3G1-3G3 test procedure display device 4, 4A, 4B, 4C, 4F, 4Fa, 4Fb, 4G
Surveillance server 5 Communication network 10, 10B, 10C, 10D, 10F, 10Fa, 1
0Fb Console control unit 11, 11B Data communication unit 12, 12F, 12Fa Storage unit 13, 13B, 13D, 13G Display unit 14, 14C, 14E, 14F, 14Fa, 14G Test progress instruction unit 20 Plant data input unit 21 Test procedure data Storage unit 21Fa Site / middle operation information / test procedure data storage unit 22, 22A Test progress control unit 23 Server data communication unit 30 Display device 31 System diagram display unit 41 System diagram plant data collection unit 50 Detailed test procedure data storage unit 51 Test detailed procedure editing section 52 Test detailed procedure display processing section 60 Step procedure enlarged display processing section 65 Voice input section 70, 70a, 70b Control right determination section 71, 71a, 71G Mode information storage section 72, 72a, 72b, 72G Console management Unit 80 control right switching judgment unit 90 operation mode Selecting section

Claims (15)

[Claims] 1. A system comprising a plurality of computers capable of communicating with each other via a communication network, wherein a state of a test target system device obtained by operating a test target system device constituting a test target system of a plant is described. A surveillance test apparatus for performing a surveillance test for confirming the operation of the test target system equipment based on the plant data to be represented; a test procedure data storage means for storing test procedure data in which a plurality of surveillance test items are sequentially arranged; Progress instruction input means for inputting an instruction to advance a surveillance test for operation check of a target system device in accordance with a test item of test procedure data relating to the test target system and transmitting the instruction via the communication network; and The data based on the test item corresponding to the progress instruction transmitted through Measure based on the plant data of the test target system equipment, perform the surveillance test by determining this measurement data, surveillance test execution means for transmitting the measurement data and the determination result via the communication network, Display means for displaying test procedure data relating to the test target system, the measurement data transmitted through the communication network, and a determination result, wherein the surveillance test execution means is at least one of the plurality of computers. A surveillance test apparatus mounted on a first computer, wherein the progress instruction input means and the display means are mounted on at least one second computer other than the first computer in the plurality of computers. . 2. The surveillance test apparatus according to claim 1, wherein said second computer is a portable computer. 3. The display means has a display screen for the surveillance test guide, and displays a plurality of test items in test procedure data relating to the test target system, measurement data corresponding to the test items, and a determination result. 3. The surveillance test device according to claim 2, wherein the surveillance test device is a means for displaying the test procedure result display area on the test guide display screen in association with each other. 4. The progress instruction input means includes a plurality of graphical operation units formed on the surveillance test guide display screen and capable of inputting a plurality of progress instructions by operation of a plant operator. The first computer includes: an input unit for inputting plant data of a test target system device of the plant; and an operation request of an operation unit corresponding to the surveillance test progress in accordance with the surveillance test progress of the surveillance test execution unit. Through the communication network to the second
Operation request transmitting means for transmitting to the computer of the above, the display means, receiving means for receiving the measurement data and the determination result transmitted by the transmitting means, and the measurement data received by the receiving means An update display means for updating and displaying a judgment result on the test procedure result display area, and a display mode changing means for changing a display mode of the operation unit corresponding to the transmitted operation request. Item 6. A surveillance test device according to item 3. 5. The first computer, before the surveillance test execution process of the surveillance test execution means, transmits a plurality of test items from a head to a plurality of test items in test procedure data relating to the test target system to the communication network. Test item transmitting means for transmitting the test items to the second computer via the test computer, the display means for receiving the plurality of test items transmitted, and the test items for receiving the plurality of test items. Means for displaying on the procedure display area, and according to the measurement data and the determination result received by the receiving means,
Judgment means for judging whether or not a test item to be executed next by the surveillance test execution means is included in a plurality of test items displayed on the test procedure result display area,
When it is determined that the test items are not included, the plurality of test items displayed on the test procedure display area are
The surveillance test apparatus according to claim 4, further comprising: updating means for updating the test items to be newly processed to a plurality of new test items from the test item processed next by the surveillance test executing means. 6. An operation panel having an equipment operation unit for operating the test target system equipment, and a display device installed at a predetermined position on the operation panel, wherein the progress instruction input means includes: Means for inputting a display request for a system diagram relating to the test target system, and means for transmitting the input system diagram display request to the first computer via the communication network, the first computer comprising: A symbol data storage unit for storing symbol data for representing a system device relating to the test target system and an operation state of the test target system device as a system diagram; and a system diagram display request input by the progress instruction input unit. Accordingly, a system diagram of the test target system including an operation state of the test target system device using data stored in the symbol data storage unit. Surveillance testing apparatus according to claim 1, characterized in that a system diagram display means for displaying on the display device to create. 7. The progress instruction input means includes means for inputting a system diagram display request for displaying a system diagram relating to the test target system, and means for inputting a plant data transmission request for the test target system equipment. Means for transmitting the input plant data transmission request to the first computer via the communication network, wherein the first computer responds to the plant data transmission request and Means for periodically collecting the plant data, and plant data transmitting means for transmitting the collected plant data to the second computer via the communication network, wherein the second computer comprises: The first symbol data for representing a fixed system device relating to the above as a system diagram and the operation state of the test system device are shown as a system diagram. Data storage means for respectively storing second symbol data for use in the system, and a creation display for creating and displaying a system diagram for a fixed system device using the first symbol data corresponding to the input system diagram display request Means, and a system diagram for the test target system equipment is created based on second symbol data corresponding to the plant data transmitted from the plant data transmission means, and is superimposed on the system diagram for the fixed system equipment. The surveillance test apparatus according to claim 1, further comprising: superimposed display means for performing surveillance. 8. The progress instruction input means inputs a request for displaying a detailed procedure of a test item under execution of the surveillance test, and a request for displaying the input detailed procedure of a test item under execution via the communication network. Means for transmitting, to each test item of the test procedure data, data representing a detailed test procedure of each test item for each test item of the test procedure data. Detailed procedure data storage means, and read out the detailed test procedure data corresponding to the detailed procedure display request transmitted from the progress instruction input means from the detailed test procedure data storage means, edit the detailed test procedure data for display, and edit Means for transmitting to the second computer via a communication network, wherein the second computer responds to the transmitted detailed procedure display request. Surveillance testing apparatus according to claim 1, further comprising a test detailed procedure data display means for displaying the display test detailed procedure data. 9. The progress instruction input means includes means for inputting a request for enlarging display of a test procedure of a test item under execution of the surveillance test, wherein the second computer responds to the request for enlarging display. A test procedure of a test item during the execution of the surveillance test, enlarged display means for enlarging measurement data and a determination result corresponding to the test item, and displaying the test data in an overlapped manner on the entire test guide display screen. The surveillance test device according to claim 3, which performs the surveillance test. 10. The surveillance test apparatus according to claim 1, wherein said progress instruction input means includes voice input means for inputting a progress instruction of said surveillance test by voice of an operator. 11. The second computer includes a plurality of second computers. The plurality of second computers each include the progress instruction input unit and the display unit. An input permission / rejection request transmitting unit for transmitting a request for input / rejection of a test progress instruction to the first computer via the communication network by a progress instruction input unit of the computer, wherein the first computer includes a plurality of The operation mode storage means capable of storing the operation mode of each of the second computers and the storage contents of the operation mode storage means in response to the input permission / inhibition request transmitted from the progress instruction input means of each of the second computers. On the basis of the reference result, a progress instruction mode in which the test progress instruction can be input is set to any one of the plurality of second computers, and the set second total number is set. Instruction mode setting means for writing the operation mode of the machine (progress instruction mode computer) as the operation instruction mode in the operation mode storage means, and a first instruction for notifying the advance instruction mode computer of the instruction mode via the communication network. Based on the mode notifying means and the result of referring to the contents stored in the operation mode storing means, the operation mode of the second computer other than the progress instruction computer is set so that the test progress instruction input is disabled and the display mode is dedicated to the display processing. Display mode setting means for writing the display mode to the operation mode storage means as a display mode to be displayed; and a second computer for notifying the display mode to the second computer (display mode computer) set to the display mode via the communication network. And a mode notifying unit, wherein the progress instruction mode computer stores the notified progress instruction mode. First mode storage means, and means for permitting test progress instruction input from the progress instruction input means of the own computer in accordance with the stored progress instruction mode, wherein the display mode computer changes the notified display mode. 2. The apparatus according to claim 1, further comprising: a second mode storage means for storing; and a means for invalidating a test progress instruction input from a progress instruction input means of the computer in accordance with the stored display mode. Surveillance test equipment. 12. The second computer is at least three or more, and the progress instruction input means and the display means are mounted on each of the three or more second computers, and the three or more second computers are provided. At least one computer in the computer is assigned for the central control room (middle operation) of the plant, and at least one computer in the remaining second computer is assigned for the plant site, The plurality of test items include a confirmation item for causing the plant operator to confirm the operation state of the test target system equipment, and the confirmation item includes any one of the middle operation and the plant site as a confirmation place. Confirmation location information indicating one of them is set, and each of the second computers requests input / prohibition of a test progress instruction from a progress instruction input means of its own computer. An input mode request transmission unit for transmitting to the first computer via the communication network, the first computer comprising: an operation mode storage unit capable of storing an operation mode of each of the plurality of second computers. And referring to the storage contents of the operation mode storage means in response to the input permission / inhibition request transmitted from the progress instruction input means of each of the second computers, and based on the reference result, the test progress instruction input is possible, In addition, one of the three or more second computers is set to a middle operation mode indicating that the operation has been assigned to the middle operation.
A middle operation mode setting means for setting the operation mode of the second computer (middle operation mode computer) set as the middle operation mode in the operation mode storage means; A middle operation mode notifying unit that notifies the middle operation mode computer via a network, and the test progress instruction input is possible based on a storage content reference result of the operation mode storage unit, and for the plant site. The on-site mode indicating the assignment is set to any one of the plurality of second computers other than the middle operation mode computer, and the operation mode of the set one second computer (on-site mode computer) Field mode setting means for writing the field mode to the operation mode storage means, and notifying the field mode computer to the field mode computer via the communication network. A site mode notifying unit, and a display mode indicating that the test progress instruction input is disabled and dedicated to the display process based on the storage content reference result of the operation mode storage unit. Display mode setting means for setting the operation mode of the second computer (display mode computer) as a display mode in the operation mode storage means, and setting the display mode to the communication mode. Display mode notifying means for notifying the display mode computer via a network, wherein the middle operation mode computer stores the notified middle operation mode, and a progress of the own computer. While permitting input of a progress instruction from a plant operator on the middle operation side through a plurality of operation units in the instruction input means, Means for invalidating the operation request when an operation request for the operation unit corresponding to the site-side confirmation item is transmitted from the transmission unit, wherein the site mode computer stores the notified site mode A mode storage unit, and disables a progress instruction input from a plant operator on the site side via a plurality of operation units other than the operation unit corresponding to the site confirmation item in the progress instruction input unit of the own computer, and performs the operation When an operation request for the operation unit corresponding to the site-side confirmation item is transmitted from the request transmitting unit, the unit includes a unit that validates the operation request and notifies the display mode changing unit, and the display mode computer includes: Display mode storage means for storing the notified display mode, and a site via the plurality of operation units in the progress instruction input means of the own computer according to the stored display mode Means for invalidating a progress instruction input from a plant operator on the side of the vehicle.
The described surveillance test apparatus. 13. The first computer comprises an operation determining means for determining whether the progress instruction mode computer is operating normally, and the operation instruction mode computer is operating normally by the operation determining means. Switching request transmitting means for transmitting a request to switch the operation mode of the display mode computer to the progress instruction mode to the display mode computer via the communication network when it is determined that the display mode computer is not operating, The computer rewrites the display mode stored in the second mode storage unit to the progress instruction mode in response to the transmitted switching request, and the computer of the own computer in accordance with the rewritten progress instruction mode. The surveillance test apparatus according to claim 11, further comprising means for permitting a test progress instruction input from the progress instruction input means. 14. The second computer includes an operation mode selection unit that selects any one of the middle operation mode, the site mode, and the display mode, and the input availability request transmission unit includes: 13. The surveillance test device according to claim 12, wherein the surveillance test device is means for transmitting an input permission / prohibition request based on the selected operation mode to the first computer via the communication network. 15. A system comprising a plurality of computers capable of communicating with each other via a communication network, and operating a state of the test target system equipment obtained by operating the test target system equipment constituting the test target system of the plant. A storage medium readable by the plurality of computers in a surveillance test apparatus that performs a surveillance test for confirming the operation of the test target system equipment based on the plant data to be represented, wherein the storage medium includes a plurality of surveillance test items in order. Arranged test procedure data and an instruction to proceed with a surveillance test for checking the operation of the test target system equipment according to the test items of the test procedure data related to the test target system are input and transmitted via the communication network. To cause at least one first computer of the plurality of computers to execute the process A process of measuring data based on a test item corresponding to a progress instruction transmitted through the communication network based on the first program and the plant data of the system device to be tested, and determining the measured data. A process of executing the surveillance test and a process of transmitting the measurement data and the determination result via the communication network to at least one second computer other than the first computer among the plurality of computers. And a second program for causing the second computer to execute a process of displaying test procedure data related to the test target system, measurement data transmitted through the communication network, and a determination result. A storage medium readable by a computer, the storage medium comprising: