CN113711146A

CN113711146A - Management system

Info

Publication number: CN113711146A
Application number: CN202080026357.0A
Authority: CN
Inventors: 岸胜
Original assignee: Azbil Corp
Current assignee: Azbil Corp
Priority date: 2019-04-17
Filing date: 2020-03-16
Publication date: 2021-11-26
Also published as: JP2020177379A; WO2020213325A1; JP7376246B2; SG11202111108PA

Abstract

In order to easily find out target information, the management system of the present invention includes: a storage unit (12) that stores a keyword indicating information related to a monitored object or information of a node of any one of management points in the monitored object; a map creation unit (10) that creates information on a map in which a plurality of nodes are connected, based on the information on the nodes stored in the storage unit (12); and a display unit (20) that displays a map screen corresponding to the information on the map created by the map creation unit (10).

Description

Management system

Technical Field

The present invention relates to a management system such as an energy management system.

Background

In a system such as an energy management system, information is referred to according to a physical structure of a monitoring/management object or a monitoring/management group such as a type of energy may be defined to refer to information when monitoring/management operations are performed.

However, the conventional method has the following problems: it is difficult to change the configuration information of the current system or to implement settings for creating a new hierarchical structure or creating a new information group.

As a method for solving such a problem, a tree structure display method for displaying information in a tree shape is proposed (see patent document 1).

However, the tree structure display method disclosed in patent document 1 also has the following problems.

(I) In some cases, information to be referred to by each operator in the system or information levels are different, and in such a case, the information level is too deep, or the hierarchical structure is different from that of the operator, or data other than the information targeted by the operator is displayed, and it is difficult to find target information of the operator.

(II) as a result of the operator referring to the information, it is difficult to find an appropriate operation in the system when there is an operation to be performed.

(III) without knowledge of the associations between the same data displayed by other hierarchies within the system, it is difficult to find data from other perspectives.

Documents of the prior art

Patent document

Patent document 1: japanese patent No. 4710459 Specification

Disclosure of Invention

Problems to be solved by the invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a management system that facilitates finding target information.

Means for solving the problems

The management system of the present invention is characterized by comprising: a storage unit configured to store a keyword indicating information on a monitored object or information of a node of any one of management points in the monitored object; a map creation unit configured to create information of a map in which a plurality of nodes are connected, based on the information of the nodes stored in the storage unit; and a display unit configured to display a map screen corresponding to information on the map created by the map creation unit, wherein the information on the node stored in the storage unit includes at least node configuration information including a name of the node and information on a value that the node has, and wherein the map creation unit creates the information on the map so as to display the name of each node and creates the information on the map so as to display the value of the node when the node has the value.

In an embodiment of the management system according to the present invention, the management system further includes: the information of the node stored in the storage unit further includes at least node reference information including information indicating a parent node and information indicating a child node, and the map creation unit creates information of a map in which the plurality of nodes are connected, based on the information of the node stored in the storage unit.

In an embodiment of the management system according to the present invention, the management system further includes: when a specific node on the map screen is designated as a center node by an operator, the map creation unit updates the map information so that the specific node becomes the center node, based on the node information stored in the storage unit.

In an embodiment of the management system according to the present invention, the management system further includes: the map creation unit updates the information of the map so as to omit display of a lower hierarchy than a specific node when the operator selects the specific node on the map screen and designates folding.

In an embodiment of the management system according to the present invention, the management system further includes: the node reference information includes information indicating a parent node when the parent node is referred to as a virtual node, and the map creation unit updates the information of the map so that the parent node referred to by the specific node as the virtual node becomes a central node when the specific node is defined as the virtual node in the node reference information when another parent node of the specific node on the map screen is designated to be switched to the central node by an operator.

In an embodiment of the management system according to the present invention, the management system further includes: the map creation unit updates the map information so that a parent node of another node having the same name as the specific node becomes a center node based on the information of the node stored in the storage unit when an operator designates switching of a parent node of another node having the same name as the specific node to the center node.

In an embodiment of the management system according to the present invention, the management system further includes: the node configuration information includes information of a processing node for performing processing, and the management system further includes: and a screen operation processing unit configured to execute a process defined by the information of the processing node stored in the storage unit when an operator requests the processing node on the map screen to execute the process.

In an embodiment of the management system according to the present invention, the management system further includes: the screen operation processing unit transmits instruction information to the monitoring/control system of the monitoring object to instruct to change the value of the management point corresponding to the processing node, in accordance with an operation of the processing node by an operator.

In addition, an example of the configuration of the management system according to the present invention further includes: and an information management unit configured to update a value of a node corresponding to a management point based on data of the management point transmitted from a monitoring/control system to be monitored, and the map creation unit updates the information of the map based on the update of the value of the node.

ADVANTAGEOUS EFFECTS OF INVENTION

According to the present invention, it is possible to realize a management system in which target information can be found more easily than before by providing a storage unit that stores a keyword indicating information related to a monitoring target or information of a node of a management point in the monitoring target, a map creation unit that creates information of a map in which a plurality of nodes are connected based on the information of the node stored in the storage unit, and a display unit that displays a map screen corresponding to the information of the map created by the map creation unit.

Drawings

Fig. 1 is a block diagram showing the configuration of a management system of an embodiment of the present invention.

Fig. 2 is a flowchart for explaining the operation of the management system according to the embodiment of the present invention.

Fig. 3 is a diagram for explaining a map creation method in an embodiment of the present invention.

Fig. 4 is a diagram showing an example of a map screen in an embodiment of the present invention.

Fig. 5 is a diagram illustrating a map update when a center node is designated by an operator in the embodiment of the present invention.

Fig. 6 is a diagram showing another example of the map screen in the embodiment of the present invention.

Fig. 7 is a diagram illustrating a processing node in an embodiment of the present invention.

Fig. 8 is a diagram showing an example of a map screen to which a processing node is added in the embodiment of the present invention.

Fig. 9 is a diagram illustrating a virtual node in the embodiment of the present invention.

Fig. 10 is a diagram illustrating an example of a virtual node in an embodiment of the present invention.

Fig. 11 is a diagram illustrating another example of a virtual node in an embodiment of the present invention.

Fig. 12 is a diagram for explaining map updating when a center node is specified by an operator in the embodiment of the present invention.

Fig. 13 is a diagram illustrating a map update when an operator designates a case where a parent node of another node is switched to a center node in the embodiment of the present invention.

Fig. 14 is a diagram showing a map screen after switching when an operator designates switching of a parent node of another node to a center node in the embodiment of the present invention.

Fig. 15 is a block diagram showing a configuration example of a computer that realizes the monitoring apparatus according to the embodiment of the present invention.

Detailed Description

[ principles of the invention ]

The present invention solves the above-described problems by using a mental Map (Mind Map) (registered trademark) for a monitoring management operation screen.

[ examples ]

Hereinafter, embodiments of the present invention will be described with reference to the drawings. Fig. 1 is a block diagram showing the configuration of a management system of an embodiment of the present invention. The management system comprises a monitoring device 1, an operation terminal 2 and a monitoring/control system 3. The monitoring apparatus 1 is connected to the operation terminal 2 and the monitoring/control system 3 via a communication network 4.

The monitoring device 1 includes: a map creation unit 10 that creates a map in which a plurality of nodes representing a keyword of information related to a monitored object or any of management points in the monitored object are connected; a screen operation processing unit 11 that performs processing corresponding to an operation of an operator on a map; a storage unit 12 that stores a program of the monitoring apparatus 1 and information of the node; a communication processing unit 13 for performing communication with the outside; and an information management unit 14 that manages information of the nodes stored in the storage unit 12.

The operation terminal 2 includes: a display unit 20 for displaying information to an operator; an operation section 21; a storage unit 22 for storing a program for operating the terminal 2; and a communication processing unit 23 for performing communication with the outside.

The monitoring/control system 3 controls the equipment 5 of a monitoring object (e.g., a building, a factory, or the like), and transmits data of a management point of the monitoring object to the monitoring apparatus 1. The monitoring/control system 3 includes: a collection unit 30 for collecting data of a management point of a monitoring object; a control unit 31 for controlling the plant 5 to be monitored; a storage unit 32 for storing a program of the monitoring/control system 3; a communication processing unit 33 for performing communication with the outside; and an information management unit 34 for managing information of the monitoring target.

Fig. 2 is a flowchart for explaining the operation of the management system. The information management unit 14 of the monitoring apparatus 1 receives the data of the management point of the monitoring target collected by the collection unit 30 of the monitoring/control system 3 via the communication processing unit 13, and then updates the information of the node stored in the storage unit 12 based on the data. At this time, the collecting section 30 obtains the monitoring/control system tag name corresponding to the management point from the tag list of the storage section 32, attaches the obtained monitoring/control system tag name to the data of the management point, and transmits it to the monitoring apparatus 1.

As described above, the map according to the present invention is obtained by connecting a plurality of nodes representing either a keyword of information related to a monitored object or a management point in the monitored object by a line based on a predetermined relationship between the nodes. Examples of the control point include electric power, room temperature, humidity, set temperature, water consumption, and gas consumption.

As the node configuration information stored in the storage unit 12, there are: a node ID inherent to each node; node type information indicating a node type, such as a head node, a processing node, and a virtual node, which will be described later; a monitoring/control system tag name indicating a node name, a name of a management point of a monitoring object corresponding to the node; the value the node has; process definition information for defining a process in the case of a processing node, and the like. The node configuration information is stored in the storage unit 12 for each node.

The node reference information stored in the storage unit 12 includes a reference source node ID indicating an ID of a parent node, a reference destination node ID indicating an ID of a child node, and reference type information. As the reference type, there are a real node reference (a reference relationship displayed on a map in an initial state) in which a local node refers to a parent node as a real node, and a virtual node reference in which a local node refers to a parent node as a virtual node as described below.

Further, as described below, a virtual node is a virtual node defined as a real node whose definition has been completed. Therefore, with respect to the node defined as the virtual node, both the reference source node ID in the case where the local node refers to the parent node as the real node and the reference source node ID in the case where the local node refers to the parent node as the virtual node are defined. The above node reference information is stored in the storage unit 12 for each node.

The node configuration information and the node reference information can be set and updated by an operator operating the operation unit 21 of the operation terminal 2. Specifically, the content input by the operator is transmitted from the operation terminal 2 to the monitoring apparatus 1, and the information management unit 14 of the monitoring apparatus 1 sets and updates the node configuration information and the node reference information according to the content input by the operator.

As described above, the monitoring/control system tag name is attached to the data of the management point transmitted from the monitoring/control system 3. The information management section 14 of the monitoring apparatus 1 updates the value possessed by the node corresponding to the monitoring/control system tag name to the value of the data transmitted from the monitoring/control system 3. The information management unit 14 constantly updates the information.

An operator of the management system operates the operation terminal 2 to access the monitoring apparatus 1 in order to refer to the map.

The map creation unit 10 of the monitoring device 1 creates map information for displaying a map based on the node configuration information and the node reference information stored in the storage unit 12 in accordance with an access from the operation terminal 2 (step S1 in fig. 2).

There is one head node in each node. The head node is predefined by the node type information.

When the center node of the map is not specified from the operation terminal 2, the map creation unit 10 creates map information with the head node as the center node.

As shown in fig. 3 (a), the map includes a node NOD and a linear link L connecting the node NOD and a parent node or a child node. The map creation unit 10 creates map information so as to display the node name and the value of the node NOD (when the value is defined in the node configuration information) as information of the node NOD.

In the case of connecting node NOD-B as a child node of node NOD-A, node NOD-A is connected to node NOD-B through link L-AB from node NOD-A to node NOD-B as shown in (B) of FIG. 3. The map creation unit 10 creates map information to connect the parent node and the child node based on the node reference information.

There must be one central node in the map. As shown in FIG. 3 (c), the map creation unit 10 starts the creation of map information from the center node NOD-O, and creates map information such that the center node NOD-O is connected to the child nodes NOD-A via the links L-OA from the node NOD-O to the node NOD-A, and the node NOD-A is connected to the child nodes NOD-B via the links L-AB from the node NOD-A to the node NOD-B. As described above, when the center node of the map is not designated from the operation terminal 2, the map creation unit 10 creates map information with the predetermined head node as the center node.

The map information created by the map creation unit 10 is transmitted to the operation terminal 2 via the communication processing unit 13.

Upon receiving the map information via the communication processing unit 23, the display unit 20 of the operation terminal 2 displays a map screen corresponding to the map information (step S2 in fig. 2).

Fig. 4 is a diagram showing an example of a map screen. In the example of the map screen 40 shown in fig. 4, in the system of energy monitoring of the XX building, child nodes NOD from different viewpoints of "energy type", "building-partition", and "energy use" are defined from a center node NOD-O named "XX building", and if necessary, the child nodes NOD are further provided thereunder to define a node NOD having data in the lowermost layer, and the whole system can be referred to from various viewpoints.

The operation information of the operator on the operation unit 21 of the operation terminal 2 is transmitted to the monitoring apparatus 1 via the communication processing unit 23.

The screen operation processing unit 11 of the monitoring apparatus 1 recognizes that the map screen has been operated based on the operation information received via the communication processing unit 13 (yes in step S3 in fig. 2), and executes a process corresponding to the request of the operator (step S4 in fig. 2).

When the screen operation processing unit 11 needs to update the node configuration information and the node reference information in response to the request of the operator, the information management unit 14 updates the node configuration information and the node reference information (step S4).

When an instruction (change of a setting value or the like) to the monitoring/control system 3 is required in response to a request of the operator, the screen operation processing unit 11 transmits instruction information corresponding to the request of the operator to the monitoring/control system 3 via the communication processing unit 13 (step S4).

In this case, the instruction information includes, for example, a monitoring/control system tag name indicating the name of the management point of the monitoring target corresponding to the node operated by the operator, and the value (setting value or the like) of the node changed by the operator.

The control unit 31 of the monitoring/control system 3 controls the plant equipment 5 based on the data of the management point of the monitoring target collected by the collection unit 30 so that the value of the management point becomes a desired value (is made to coincide with a set value).

The information management section 34 of the monitoring/control system 3, upon receiving the instruction information from the monitoring apparatus 1 via the communication processing section 33, specifies a management point corresponding to the monitoring/control system tag name based on the monitoring/control system tag name included in the instruction information and referring to the tag list of the storage section 32. Then, the information management unit 34 updates the value of the specified management point to the value of the node included in the instruction information.

Next, when the map creation unit 10 needs to update the map screen (yes in step S5 in fig. 2), the map information is updated (step S6 in fig. 2).

Upon receiving the updated map information via the communication processing unit 23, the display unit 20 of the operation terminal 2 displays a map screen image corresponding to the map information (step S7 in fig. 2).

As a case where the map screen needs to be updated, for example, the node configuration information is updated and the value of the node displayed on the map screen is updated. For example, in the example of fig. 4, when the 1F lighting power increases to 100kW to 120kW, the value of the node updated to indicate the 1F lighting power is changed to a map screen of 120 kW.

In addition, as another case where the map screen needs to be updated, there is a case where the center node is designated by the operator. For example, when the operator designates the node NOD-B on the map as the center node in a state where the map as shown in fig. 5 (a) is displayed, the map creation unit 10 updates the map information so that the designated node NOD-B becomes the center node (fig. 5 (B)).

In addition, as another case where the map screen needs to be updated, the operator may designate the folding of the map. For example, in a state where the map screen as shown in fig. 4 is displayed, when the operator selects the nodes NOD named "2F" and "3F" below the node NOD named "building-partition" on the map screen to specify folding, selects the nodes NOD named "lighting", "air-conditioning" and "production" below the node NOD named "energy use" on the map screen to specify folding, and selects the nodes NOD named "electricity", "gas" and "tap water" below the node NOD named "energy type" on the map screen to specify folding, the map making unit 10 updates the map information so as to omit display of a lower hierarchy than the node NOD specified to be folded. Thereby, a map screen as shown in fig. 6 is displayed. In this way, by displaying only the portion that the operator wants to see, the data can be easily viewed.

In addition, processing nodes capable of performing processing exist among the nodes. The processing nodes have parameters to perform the processing. The parameters of a processing node may be related to the attributes of the parent node.

When the operator requests the processing node to execute the processing, if the attribute value of the parent node defined by the processing node definition information exists, the screen operation processing unit 11 imports the value VA of the parent node NOD-a as a parameter when the processing node NOD-X executes the processing, as shown in fig. 7 (a), and executes the processing defined by the processing definition information (step S4).

When the operator requests the processing node NOD-X to execute the process, and when the process definition information of the processing node does not define the association with the attribute of the parent node, the screen operation processing unit 11 executes the process defined by the process definition information without introducing the value of the parent node (step S4).

For example, in the example of fig. 7 (b), the map creating unit 10 creates map information so that the processing node NOD-X displays a numerical value input box based on the process definition information. The screen operation processing unit 11 imports the value input to the numerical value input box of the processing node NOD-X as a parameter when the processing node NOD-X executes the processing, and executes the processing defined by the processing definition information. If the value input to the numerical value input box is a set value of the monitoring/control system 3, the set value is updated in the manner described.

The example shown in fig. 8 is a process node NOD-X named "room temperature setting operation" defined below a node NOD named "set temperature" below a node NOD named "1F". The node NOD-X defines the process definition information so that the operator can click a key displayed on the map screen to input the set temperature. When the operator inputs the set temperature, the screen operation processing unit 11 performs a process of updating the value of the node NOD named "set temperature" below the node NOD named "1F" to the value input by the operator (step S4). The screen operation processing unit 11 sends instruction information to the monitoring/control system 3 to change the value (1F set temperature) of the management point corresponding to the processing node.

Further, every time the set temperature value input by the operator changes, the map creating unit 10 updates the map information so that the node NOD named "set temperature" below the node NOD named "1F" changes in value (step S6).

Thus, the operator who sees the room temperature of 1F can easily change the set temperature of 1F through the processing node NOD-X, and can prevent an operation error.

In addition, in the present embodiment, the node whose definition is completed may be defined as a virtual node. For example, in a state where the node NOD-A, NOD-B, NOD-C is defined as shown in FIG. 9 (a), the node NOD-B can be defined as a virtual node below the center node NOD-O as shown in FIGS. 9 (B) and (C). The definition as the virtual node may be realized by defining the reference type information.

In this case, not only the reference parent node is defined as a virtual node, but also the node structure under the virtual node may be selected as a virtual node bearer or only the target node may be defined as a virtual node.

The example of fig. 9 (B) shows a case where reference type information is defined in which the node NOD-B is set as a virtual node and the node configuration under the node NOD-B is also taken as a virtual node. Thus, node NOD-C below node NOD-B also becomes a virtual node.

With respect to the node NOD-B, both a reference source node ID (ID of the node NOD-a) in a case where the local node refers to the parent node as a real node and a reference source node ID (ID of the node NOD-O) in a case where the local node refers to the parent node as a virtual node are defined.

In the case where the node structure below the virtual node is also accepted as a virtual node, if the reference type information is defined for the uppermost virtual node, it is not necessary to define the reference type information for the lower virtual node.

On the other hand, the example of fig. 9 (c) shows a case where the reference type information in which only the node NOD-B is set as a virtual node is defined.

After the virtual node is defined, a parent node in a case where a node displayed on the map is referred to as a virtual node can be displayed as a center node.

For example, when the operator designates switching the other parent node of the node NOD-C on the map to the center node in a state where the map shown in fig. 10 (a) is displayed, the map creation unit 10 refers to the node reference information of the designated node NOD-C, obtains the reference source node ID in a case where the node NOD-C refers to the parent node as the virtual node, and updates the map information so that the parent node indicated by the reference source node ID becomes the center node (step S6).

In the example of fig. 10 (b), since the ID of the node NOD-a2 is defined as the reference source node ID when the node NOD-C refers to the parent node as the virtual node, the map is updated so that the node NOD-a2 becomes the center node.

In addition, after the virtual node is defined, association with other nodes can be easily established. For example, for the map shown in fig. 6, a node named "tenant a" is further defined by the node structure information. Then, for the node named "1F", node reference information is defined that the node named "1F" whose definition has been completed refers to the parent node named "tenant a" as a virtual node, and also accepts the node structure under the node named "1F" as a virtual node. In such a situation, the operator clicks on the node named "tenant a" and the virtual node structure below the node is displayed on the map (fig. 11).

In this way, as a structure for the administrator of tenant a rented by level 1F of the XX building, only the data of 1F can be automatically associated with the node named "tenant a".

In addition, in the present embodiment, a parent node of another node having the same name as a certain node may be switched to the central node.

For example, when the operator designates the node NOD named "building-division" on the map as the center node in a state where the map screen 40 as shown in fig. 12 is displayed, the map creation unit 10 updates the map information so that the designated node NOD becomes the center node NOD-O, as described above (fig. 13).

Then, in a state where the map screen 40 shown in fig. 13 is displayed, the operator clicks a link button LB displayed next to the node NOD-2FW named "2F water consumption" on the map, and makes a decision to switch the parent node of another node having the same name as the node NOD-2FW to the center node. In this case, the map making unit 10 refers to the node configuration information, searches for another node having the same name as the node NOD-2FW, and updates the map information so that the parent node of the searched node becomes the center node.

In this way, the map screen 40 is updated in the manner of fig. 14. In fig. 14, the other node NOD-2FW 'having the same name as the node NOD-2FW (a node of "energy type" and "2F water consumption" hereinafter) is found, and a node named "tap water" representing a parent node of the node NOD-2FW' is in a state of being the center node NOD-O. Thus, in the present embodiment, data of different structures (observation methods) is easily found by jumping between different nodes having the same name and being associated with different parent nodes.

In fig. 12 to 14, the link button LB is displayed only in a part of the nodes for ease of description, but the map creating unit 10 may create map information so that the link button LB is displayed in all the nodes.

The monitoring apparatus 1 described in this embodiment can be realized by a computer including a Central Processing Unit (CPU), a storage device, and an interface, and a program for controlling these hardware resources. Fig. 15 shows an example of the configuration of the computer. The computer includes a CPU 200, a storage device 201, and an interface device (hereinafter abbreviated as I/F) 202. The I/F202 is connected to a communication circuit and the like constituting at least a part of the communication processing unit 13. In such a computer, a program for implementing the management method of the present invention is stored in the storage device 201. The CPU 200 executes the processing explained in the present embodiment in accordance with the program stored in the storage device 201. The operation terminal 2 and the monitoring/control system 3 may each be realized by a computer and a program as well known.

In the present embodiment, the monitoring device 1 and the operation terminal 2 are separate devices, but the monitoring device 1 and the operation terminal 2 may be integrated.

Industrial applicability

The present invention is applicable to, for example, an energy management system.

Description of the symbols

1: monitoring device

2: operation terminal

3: monitoring/control system

4: communication network

5: equipment machine

10: map creation unit

11: screen operation processing unit

12. 22, 32: storage unit

13. 23, 33: communication processing unit

14. 34: information management unit

20: display unit

21: operation part

22: storage unit

30: collecting part

31: control unit

Claims

1. A management system, comprising:

a storage unit configured to store a keyword indicating information on a monitored object or information of a node of any one of management points in the monitored object;

a map creation unit configured to create information of a map in which a plurality of nodes are connected, based on the information of the nodes stored in the storage unit; and

a display unit configured to display a map screen corresponding to the information on the map created by the map creation unit, the display unit being configured to display a map screen corresponding to the information on the map created by the map creation unit

The information of the nodes stored in the storage section includes at least node configuration information including information of names of the nodes and values possessed by the nodes,

the map creation unit creates information on the map so as to display the name of each node, and creates information on the map so as to display the value of a node when the node has a value.

2. The management system according to claim 1, wherein:

the information of the node stored in the storage section further includes at least node-reference information including information indicating a parent node and information indicating a child node,

the map creation unit creates information of a map in which the plurality of nodes are connected, based on the information of the nodes stored in the storage unit.

3. The management system according to claim 2, wherein:

when a specific node on the map screen is designated as a center node by an operator, the map creation unit updates the map information so that the specific node becomes the center node, based on the node information stored in the storage unit.

4. The management system according to any one of claims 1 to 3, characterized in that:

the map creation unit updates the information of the map so as to omit display of a lower hierarchy than a specific node when the operator selects the specific node on the map screen and designates folding.

5. The management system according to claim 2, wherein:

the node reference information includes information indicating a parent node in a case where the parent node is referred to as a virtual node,

the map creation unit updates the map information so that the parent node referred to by the specific node as the virtual node becomes the center node when the specific node is defined as the virtual node in the node reference information when the other parent node of the specific node on the map screen is designated to be switched to the center node by the operator.

6. The management system according to claim 2, wherein:

the map creation unit updates the map information so that a parent node of another node having the same name as the specific node becomes a center node based on the information of the node stored in the storage unit when an operator designates switching of a parent node of another node having the same name as the specific node to the center node.

7. The management system according to any one of claims 1 to 6, characterized in that:

the node configuration information includes information of a processing node for performing a process,

the management system further comprises: and a screen operation processing unit configured to execute a process defined by the information of the processing node stored in the storage unit when an operator requests the processing node on the map screen to execute the process.

8. The management system according to claim 7, wherein:

the screen operation processing unit transmits instruction information to the monitoring/control system of the monitoring object to instruct to change the value of the management point corresponding to the processing node, in accordance with an operation of the processing node by an operator.

9. The management system according to any one of claims 1 to 8, characterized by further comprising:

an information management unit configured to update a value of a node corresponding to a management point based on data of the management point transmitted from a monitoring/control system of a monitoring target, and to update the value of the node

The map creation unit updates the information of the map in accordance with the update of the value of the node.