JP7417832B2 - Information processing method and information processing device - Google Patents

Description

The present disclosure relates to an information processing method and an information processing device.

BACKGROUND ART Conventionally, household electrical appliances, housing equipment, and the like are controlled according to operating conditions (control programs) prepared in advance by their manufacturers. Patent Document 1 discloses a washing machine that allows a user to set operating conditions for washing desired by a user.

Japanese Patent Application Publication No. 2003-284889

However, in the above-mentioned conventional technology, a control program developed in advance by the product manufacturer or the like must be stored in the product in advance, and it is difficult to customize and update the control program in accordance with the wishes of various users.

Therefore, the present disclosure provides an information processing method that can easily generate a wide variety of safe control programs.

An information processing method according to an aspect of the present disclosure is an information processing method for generating laundry information including a plurality of pieces of control information for controlling the operation of a washing machine, each of which performs an operation related to washing laundry. Accepts input of laundry information including a plurality of control information that is control information regarding parameters for controlling functional units and order information regarding the order in which the plurality of control information is executed, and executes the laundry information based on rules regarding the order of laundry. Correct.

Further, an information processing method according to another aspect of the present disclosure is an information processing method for generating laundry information including a plurality of pieces of control information for controlling the operation of a washing machine, wherein each of the plurality of pieces of control information is includes control information regarding parameters for controlling a washing function unit that performs an operation related to washing laundry, and the information processing method receives an input of first control information among the plurality of control information, and Based on the first control information and a rule regarding the order of washing, specify a condition of control information that is allowed to be executed in the order following the first control information, and according to the specified condition. Based on this, input of second control information set to be executed next to the first control information is restricted.

Note that these comprehensive or specific aspects may be realized by a system, a device, an integrated circuit, a computer program, or a computer-readable recording medium such as a CD-ROM, and the system, method, integrated circuit, computer program and a recording medium may be used in any combination.

The information processing method according to one aspect of the present disclosure can easily generate a wide variety of safe control programs.

FIG. 1 is a hardware configuration diagram of a system in the first embodiment. FIG. 2A is a hardware configuration diagram of the cloud server in the first embodiment. FIG. 2B is a hardware configuration diagram of the device in the first embodiment. FIG. 2C is a hardware configuration diagram of the terminal in the first embodiment. FIG. 3 is a functional configuration diagram of the system in the first embodiment. FIG. 4 is a diagram showing an example of the configuration of a washing machine. FIG. 5 is a block diagram showing an example of the functional configuration of a washing machine. FIG. 6A shows a first example of blocks defining an application in the first embodiment. FIG. 6B shows a second example of blocks defining an application in the first embodiment. FIG. 6C shows a third example of blocks defining an application in the first embodiment. FIG. 6D shows a fourth example of blocks defining an application in the first embodiment. FIG. 6E shows a fifth example of blocks defining an application in the first embodiment. FIG. 6F shows a sixth example of blocks defining an application in the first embodiment. FIG. 6G shows a seventh example of blocks that define an application in the first embodiment. FIG. 6H shows an eighth example of blocks defining an application in the first embodiment. FIG. 6I shows a ninth example of blocks defining an application in the first embodiment. FIG. 6J shows a tenth example of blocks defining an application in the first embodiment. FIG. 6K shows an eleventh example of blocks defining an application in the first embodiment. FIG. 6L shows a twelfth example of blocks defining an application in the first embodiment. FIG. 6M shows a thirteenth example of blocks defining an application in the first embodiment. FIG. 6N shows a fourteenth example of blocks defining an application in the first embodiment. FIG. 6O shows a fifteenth example of blocks defining an application in the first embodiment. FIG. 7 is a sequence diagram of the system in the first embodiment. FIG. 8 shows an example of the device database in the first embodiment. FIG. 9 shows an example of an execution content declaration in the first embodiment. FIG. 10 shows a flowchart of the pre-execution confirmation process in the first embodiment. FIG. 11 shows an example of the rule database in the first embodiment. FIG. 12 shows a first example of modification of the execution content declaration in the first embodiment. FIG. 13 shows a second example of modification of the execution content declaration in the first embodiment. FIG. 14 shows a third example of modification of the execution content declaration in the first embodiment. FIG. 15 shows a fourth example of modification of the execution content declaration in the first embodiment. FIG. 16 shows a fifth example of modification of the execution content declaration in the first embodiment. FIG. 17 shows a sixth example of modification of the execution content declaration in the first embodiment. FIG. 18 shows a seventh example of modification of the execution content declaration in the first embodiment. FIG. 19 shows an eighth example of modification of the execution content declaration in the first embodiment. FIG. 20 shows a ninth example of modification of the execution content declaration in the first embodiment. FIG. 21A is a sequence diagram of a system in Modification 1 of Embodiment 1. FIG. 21B is a sequence diagram of the system in Modification 2 of Embodiment 1. FIG. 21C is a sequence diagram of the system in Modification 3 of Embodiment 1. FIG. 21D is a sequence diagram of a system in Modification 4 of Embodiment 1. FIG. 21E is a sequence diagram of the system in Modification 5 of Embodiment 1. FIG. 22 shows a flowchart of the pre-execution confirmation process in the second embodiment. FIG. 23 shows a flowchart of the pre-execution confirmation process in the third embodiment. FIG. 24 shows a flowchart of the pre-execution confirmation process in the fourth embodiment. FIG. 25 shows an example of the rule database according to the fourth embodiment. FIG. 26 is a diagram illustrating a configuration example of an information processing system in Embodiment 5. FIG. 27A is a diagram illustrating an example of information stored in the block database in the fifth embodiment. FIG. 27B is a diagram illustrating an example of information stored in the rule database according to the fifth embodiment. FIG. 28 is a diagram showing an example of general-purpose rules included in the rule database according to the fifth embodiment. FIG. 29 is a sequence diagram of the information processing system in the fifth embodiment. FIG. 30 is a flowchart showing the overall processing operation of the development tool in the fifth embodiment. FIG. 31 is a flowchart illustrating an example of automatic parameter correction processing in the fifth embodiment. FIG. 32 is a flowchart illustrating an example of parameter error presentation processing in the fifth embodiment. FIG. 33 is a diagram showing an example of a sequence generation screen in the fifth embodiment. FIG. 34 is a diagram illustrating a display example of a block list in the fifth embodiment. FIG. 35A is a diagram showing a first display example of the parameter setting area in the fifth embodiment. FIG. 35B is a diagram showing a second display example of the parameter setting area in the fifth embodiment. FIG. 36 is a diagram illustrating an example of automatic correction processing of functional blocks in the fifth embodiment. FIG. 37 is a diagram illustrating a first example of automatic correction processing for connection of functional blocks in the fifth embodiment. FIG. 38 is a diagram illustrating a second example of automatic correction processing for connection of functional blocks in the fifth embodiment. FIG. 39 is a diagram illustrating a third example of automatic correction processing for connection of functional blocks in the fifth embodiment. FIG. 40 is a diagram illustrating a fourth example of automatic correction processing for connection of functional blocks in the fifth embodiment.

(Findings that formed the basis of this disclosure)
The circumstances leading up to the present disclosure will be explained by the inventors of the present application. BACKGROUND ART In order to develop control programs for household electrical appliances and the like that have actuators and/or heaters in accordance with the desires of various users, an open development environment is required. In other words, there is a need for an environment that reduces the difficulty of developing control programs and allows third parties to easily participate in the development of control programs. In such an environment, for example, an apparel company could develop a control program for a washing machine that washes the clothes it sells.

Therefore, the present inventors created an environment in which control programs can be developed while maintaining safety by using functional blocks that abstract the control of actuators and heaters included in the product, and multiple We investigated a mechanism that allows control programs consisting of combinations of functional blocks to be packaged and distributed as applications. This makes it possible to distribute a wide variety of applications, and to customize and update products to meet the desires of a wider variety of users. However, in such an environment, dangerous applications (i.e., applications that cannot safely control the product) may be distributed, making the product less secure.

For example, programs included in household appliances, etc. are built into equipment to directly control actuators and/or heaters, and include programs developed by the manufacturer and programs developed by third parties. It is assumed that they are included in a mixed state. At this time, there is a high possibility that the manufacturer will not disclose all information, including know-how, about the household appliances to third parties. For example, the parameters or timing for driving actuators and heaters are a manufacturer's know-how related to the performance of household appliances and the like. Therefore, manufacturers are unlikely to disclose their know-how to third parties so that they can freely drive home appliances and the like, as this may lead to a decline in competitiveness.

Therefore, due to lack of information about household appliances, third parties may create applications that include control combinations or parameter ranges that the manufacturer did not expect, that is, applications that do not ensure safety. It is undesirable for users to be provided with such applications.

Additionally, manufacturers of household electrical appliances and the like may try to update users' lifestyles by providing new control programs. However, developing a wide variety of new control programs requires a huge amount of man-hours such as adjusting parameters and evaluating hardware performance. Since the actuator and/or heater hardware of household appliances is physically driven, programming for household appliances may require more man-hours for performance evaluation, etc., than programming for smartphones. easily predicted. However, in an era where on-demand development tailored to each user's lifestyle is required, rather than mass production, there is a need to develop a wide variety of control programs for household appliances, just like programs for smartphones. Therefore, manufacturers must create a wide variety of applications that ensure product safety while reducing a huge amount of man-hours.

Furthermore, manufacturers may wish to ensure that household appliances and the like operate safely even when operated using applications provided by third parties. At this time, it is desirable to reduce the amount of work involved in actually running a wide variety of applications on household electrical appliances and verifying their safety.

Therefore, the present disclosure provides a device and the like that can more easily and safely execute a wide variety of applications defined by a plurality of functional blocks that drive actuators and/or heaters.

Hereinafter, embodiments will be specifically described with reference to the drawings.

Note that the embodiments described below are all inclusive or specific examples. The numerical values, shapes, materials, components, arrangement positions and connection forms of the components, steps, order of steps, etc. shown in the following embodiments are merely examples, and do not limit the scope of the claims.

Further, each figure is not necessarily strictly illustrated. In each figure, substantially the same configurations are designated by the same reference numerals, and overlapping explanations will be omitted or simplified.

(Embodiment 1)
[1.1 Hardware configuration]
The hardware configuration of the system 1 in this embodiment will be explained with reference to FIGS. 1 to 2C. FIG. 1 is a hardware configuration diagram of a system 1 in the first embodiment. FIG. 2A is a hardware configuration diagram of the cloud server 10 in the first embodiment. FIG. 2B is a hardware configuration diagram of the device 20 in the first embodiment. FIG. 2C is a hardware configuration diagram of the terminal 30 in the first embodiment.

As shown in FIGS. 1 and 3, the system 1 in this embodiment includes a cloud server 10, devices 20a to 20h used in facilities 2a to 2d, and terminals 30a to 30d. The facilities 2a to 2d are, for example, residences, but are not limited thereto. The facilities 2a to 2d may be, for example, an apartment, a store, an office, or the like. System 1 is an example of a control system.

The cloud server 10 is a virtual server provided via a computer network (eg, the Internet). Cloud server 10 is communicatively connected to devices 20a to 20h and terminals 30a to 30d via a computer network. Note that a physical server may be used instead of the cloud server 10. The cloud server 10 is an example of an external device.

As shown in FIG. 2A, the cloud server 10 virtually includes a processor 11 and a memory 12 connected to the processor 11. The processor 11 functions as a sequence manager and a device manager, which will be described later, when instructions or software programs stored in the memory 12 are executed.

The devices 20a to 20h are electrical mechanical appliances used in the facilities 2a to 2d. Note that in FIG. 1, illustrations of the devices 20c to 20h used in the facilities 2b to 2d are omitted. In the following, when it is not necessary to distinguish between the devices 20a to 20h, they will be referred to as the device 20.

As the device 20, household electrical appliances (household appliances), housing equipment, etc. can be used. Household electrical appliances (home appliances) and housing equipment are not limited to equipment used in homes, but also include equipment used in business. Note that in this disclosure, household electrical appliances, housing equipment, etc. may be abbreviated as household electrical appliances, etc. Examples of home appliances include microwave ovens, rice cookers, blenders, electric ovens, electric toasters, electric pots, hot plates, IH (induction heating) cookers, roasters, bakeries, electric pressure cooking pots, and electric waterless cooking pots. , multi-cookers, coffee makers, refrigerators, washing machines, dishwashers, vacuum cleaners, air conditioners, air purifiers, humidifiers, hair dryers, electric fans, ion generators, and the like. Examples of residential equipment used include electric shutters, electronic locks, and electric water heaters for bathtubs. Note that the device 20 is not limited to these devices.

As shown in FIG. 2B, the device 20 includes a housing 21, an actuator 22, a heater 23, and a control unit 24. Note that the device 20 only needs to include at least one of the actuator 22 and the heater 23, and does not need to include both the actuator 22 and the heater 23.

The housing 21 houses the actuator 22, the heater 23, and the control unit 24. Further, the housing 21 may have an internal space for processing the object. For example, the washing tub of a washing machine, the heating chamber of a microwave oven, the inner pot of a rice cooker, etc. correspond to the internal space for processing objects.

Actuator 22 is a mechanical element that converts input energy into physical movement based on electrical signals. As the actuator 22, for example, an electric motor, a hydraulic cylinder, a pneumatic actuator, etc. can be used, but the actuator is not limited thereto.

The heater 23 is an electric heater that converts electrical energy into thermal energy. The heater 23 heats the object using, for example, Joule heating, induction heating, dielectric heating, or the like. As the heater 23, for example, a nichrome wire, a coil, a magnetron, etc. can be used.

Here, an example of why the device 20 of the present disclosure includes the actuator 22 and/or the heater 23 will be explained. Consider a case where a manufacturer of household electrical appliances or the like provides a third party with a development environment in which all of the parameters and drive combinations for driving the actuator 22 and the heater 23 can be freely controlled. At this time, the third party creates a program that controls the actuator 22 and/or the heater 23 outside the parameter range that allows the actuator 22 and/or the heater 23 to be driven safely, or the drive limit of the actuator 22 and/or the heater 23 that is assumed by the manufacturer. It becomes possible to create. In particular, driving the actuator 22 that physically moves or the heater 23 that outputs thermal energy that is not intended by the manufacturer poses a major problem in ensuring safety. Examples of drives that are not anticipated by the manufacturer include high-speed rotation of an electric motor, which is an example of an actuator, and supply of excessive current to the heater 23. The inventors of the present application aimed to avoid hindering the construction of an environment that can provide a wide variety of applications to users by excessively considering safety. Therefore, the device 20 of the present disclosure is targeted to ensure safety by specializing in the actuator 22 that physically moves or the heater 23 that outputs thermal energy.

The control unit 24 is a controller that controls the actuator 22 and/or the heater 23, and functions as a device described later. The control unit 24 is composed of, for example, an integrated circuit.

The terminals 30a to 30d are used in the facilities 2a to 2d, respectively, and function as user interfaces. Note that in FIG. 1, illustration of the terminals 30b to 30d used in the facilities 2b to 2d is omitted. In the following, when it is not necessary to distinguish between the terminals 30a to 30d, they will be referred to as the terminal 30.

The terminal 30 is connected to the cloud server 10 and the device 20 via a computer network, and functions as a user interface (UI) to be described later. As the terminal 30, a portable information terminal such as a smartphone or a tablet computer can be used. Note that the terminal 30 may be a terminal fixed to the wall, floor, or ceiling of the facilities 2a to 2d. Further, the terminal 30 may be included in the device 20. For example, the terminal 30 may be realized as a display terminal having a built-in display or the like in each of the devices 20a to 20h.

As shown in FIG. 2C, the terminal 30 includes a display 31 and an input device 32. As the display 31, for example, a liquid crystal display or an organic EL display can be used. As the input device 32, for example, a touch panel, a keyboard, a mouse, a mechanical button, etc. can be used. Furthermore, a voice input device may be used as the input device 32. The display 31 and the input device 32 may be integrally implemented as a touch screen. Alternatively, a gesture input device may be used as the input device 32. The gesture input device includes, for example, a camera and a recognition unit. The camera captures an image including the gesture, and the recognition unit recognizes the gesture using the image.

[1.2 Functional configuration]
Next, the functional configuration of the system 1 in this embodiment will be explained with reference to FIG. 3. FIG. 3 is a functional configuration diagram of the system 1 in the first embodiment.

The cloud server 10 includes a sequence manager 100 and a device manager 200. Apparatuses 20a-20h each include devices 300a-300h. The terminals 30a to 30d each include UIs 400a to 400d.

In the following, devices 300a to 300h will be referred to as device 300 when it is not necessary to distinguish between them. Furthermore, if it is not necessary to distinguish between the UIs 400a to 400d, they will be described as UI400.

Sequence manager 100 manages multiple applications. A plurality of applications are downloaded from the application distribution platform to the sequence manager 100, for example, by user operation. Alternatively, the applications included in the application distribution platform may not be downloaded to sequence manager 100. In that case, information indicating that the application included in the application distribution platform is linked may be recorded in the database of the sequence manager 100. Details of the application will be described later.

The device manager 200 has a database for managing the plurality of facilities 2a to 2d and the devices 300 and UI 400 used in each of the facilities 2a to 2d. The device manager 200 manages the device 300 and the UI 400 by recording device information and UI information associated with the facilities 2a to 2d in a database. The device information and UI information include, for example, control functions, drive functions, operating status, and the like. For example, the device manager 200 can manage the operating status of the device 300 and understand the operating schedule of the device 300. Further, the device manager 200 may manage log information of the device 300.

Note that such a database may be included in the sequence manager 100 instead of the device manager 200, or may be included in both the sequence manager 100 and the device manager 200.

Device 300 has the control and drive functions of apparatus 20. The device 300 can drive the apparatus 20 according to instructions from the device manager 200.

The UI 400 provides information to the user and receives input from the user.

Next, the configuration of a washing machine 500 as an example of the device 20 will be described with reference to FIGS. 4 and 5. FIG. 4 is a diagram showing an example of the configuration of washing machine 500. FIG. 5 is a block diagram showing an example of the functional configuration of washing machine 500.

Washing machine 500 includes a housing 501 having an internal space. An opening is provided on the front side of the casing 501, and a door 505 that can be opened and closed is provided in the opening of the casing 501. A door lock mechanism 506 for locking the door 505 is provided at the opening of the housing 501.

A water tank 502 that is elastically supported by the housing 501 is provided inside the housing 501 . Water tank 502 is an example of a tank included in washing machine 500. Inside the water tank 502, a bottomed cylindrical washing tank 503 (also referred to as a drum), which has an opening formed at one end on the front side and a bottom formed at the other end on the rear side, is rotatable about a rotation axis Ax1. It is set in. A gap is formed between the inner surface of the water tank 502 and the outer surface of the washing tub 503. For example, the rotation axis Ax1 of the washing tub 503 is inclined so that the opening of the washing tub 503 is above the bottom.

The washing tub 503 is provided with a plurality of holes penetrating the side surface of the washing tub 503. A washing motor 504 that rotates the washing tub 503 is provided on the rear surface of the water tub 502 . The washing motor 504 is, for example, a DC motor, and its rotational speed can be freely controlled by inverter control.

A vibration sensor 507 is provided at the top of the water tank 502. Vibration sensor 507 detects the degree of vibration of water tank 502.

A water supply pipe 512 is connected to the upper part of the water tank 502. Water supply pipe 512 is connected to the water supply. The water supply pipe 512 is provided with a water supply valve 511 that stops the inflow of water from the tap. The water supply valve 511 is, for example, a solenoid valve that opens and closes electrically when a control signal is input. The water supply pipe 512 is provided with an automatic dispenser 513 that accommodates liquid detergent and/or fabric softener to be dispensed into the washing tub 503 . The automatic dosing machine 513 is a device that uses an actuator to measure an amount of liquid detergent and/or softener according to a control signal, and injects the measured liquid detergent and/or softener into the water supply pipe 512. Therefore, water from the tap and a predetermined amount of liquid detergent and/or fabric softener dispensed by the automatic dispensing machine 513 mix in the water supply pipe 512 to become washing water, which flows into the water tank 502. Note that the automatic dispenser 513 may include both an actuator for dispensing liquid detergent and an actuator for dispensing softener.

The washing machine 500 is also provided with a water level sensor (not shown) that detects the water level of the water tank 502. The water level sensor may be a pressure sensor that is placed in a pipe different from the water supply pipe 512 connected to the water tank 502 and detects the internal pressure of the water tank 502. That is, the water level of the water tank 502 is detected using the detection result of the pressure sensor.

Further, a bath water pipe 517 is connected to the upper part of the water tank 502. A hose for introducing water stored in a domestic bathtub is connected to the bath water pipe 517. A bath pump 516 that pumps up water stored in the bathtub is connected to the bath water pipe 517. By driving the bath pump 516, water can be supplied by the bath pump that introduces water from the bathtub into the water tank 502 via a hose.

Further, a bath water pipe 517 is connected to the upper part of the water tank 502. A hose for introducing water stored in a domestic bathtub is connected to the bath water pipe 517. A bath pump 516 that pumps up water stored in the bathtub is connected to the bath water pipe 517. By driving the bath pump 516, a water filling operation can be performed to introduce water from the bathtub into the water tank 502 via the hose.

A drain pipe 521 is connected to the lower part of the water tank 502. Drain pipe 521 is connected to a drain hose that discharges washing water to the outside of washing machine 500. The drain pipe 521 is provided with a drain filter 522 for removing foreign matter from the water flowing through the drain pipe 521, and a drain valve 523 that stops water from flowing from the drain pipe 521 to the drain hose. The drain valve 523 is, for example, a solenoid valve that opens and closes electrically when a control signal is input.

Furthermore, a circulation pipe 525 is connected to the drain pipe 521 . One end of the circulation pipe 525 is connected to the drain pipe 521, and the other end is connected to the lower front side of the water tank 502. This is a pipe for returning water that has flowed through the drain pipe 521 and passed through the drain filter 522 to the water tank 502. A circulation pump 524 that circulates water in the water tank 502 is connected to the circulation piping 525 . When the circulation pump 524 is driven, the washing water that has flowed through the drain pipe 521 and then into the circulation pipe 525 is returned to the water tank 502 by the circulation pump 524 .

Further, one end of a duct 533 is connected to the front upper part of the water tank 502, and the other end of the duct 533 is connected to the rear upper part of the water tank 502. The duct 533 is provided with a heat pump 532 that cools and then heats the air in the duct 533, and a circulation fan 534 that circulates the air in the duct 533. The heat pump 532 is configured by a refrigerant circuit (not shown), and the refrigerant circuit includes a compressor, a condenser, an expansion valve, and an evaporator. Within the refrigerant circuit, refrigerant is circulated by driving the compressor. In the heat pump 532, the air in the duct 533 is cooled by an evaporator and then heated by a condenser. Moisture in the air in the duct 533 is removed by being cooled by the evaporator, and then, by being heated by the condenser, the air in the duct 533 is warmed and becomes dry, high-temperature air. The warmed, dry, high-temperature air is blown into the water tank 502 by the circulation fan 534. This facilitates drying of laundry such as clothes inside the water tank 502.

An intake sensor 531 is provided on the upstream side of the duct 533. The intake sensor 531 is a sensor that detects the temperature of air flowing upstream of the duct 533.

A warm air sensor 535 is provided downstream of the duct 533. Warm air sensor 535 detects the temperature of the air within duct 533.

A sterilizing device 536 that sterilizes the laundry in the washing tub 503 is provided downstream of the duct 533. The sterilization device 536 generates an effective substance such as charged particulate water. The air containing the effective substance generated by the sterilization device 536 is blown into the washing tub 503 by the circulation fan 534, so that the laundry inside the washing tub 503 is sterilized by the effective substance.

Furthermore, inside the water tank 502, a first bubble sensor 541 and a second bubble sensor 542 are provided that detect the generation of bubbles inside the water tank 502. The first bubble sensor 541 detects that more bubbles than the first amount have been generated inside the water tank 502. The second bubble sensor 542 detects that more bubbles than the second amount have been generated inside the water tank 502. The first amount is greater than the second amount. That is, the first bubble sensor 541 detects that more bubbles are generated than the second bubble sensor 542.

Further, a hot water heater 543 for heating the washing water in the water tank 502 is provided at the lower part of the water tank 502. Furthermore, a hot water sensor 544 is provided at the bottom of the water tank 502 to detect that the temperature of the washing water in the water tank 502 is higher than a predetermined temperature.

An operation panel 560 is provided at the front upper part of the housing 501 to receive input from the user for operating the washing machine 500. The operation panel 560 may perform a display according to the result of receiving input from the user, or may output a sound according to the result. Further, the operation panel 560 may display the calculation result by the control device 550, or may output a sound indicating the calculation result. Further, operation panel 560 may display the operating state of washing machine 500, or may output a sound indicating the operating state. The communication unit 570 is capable of communicating with external devices, and is, for example, a communication interface communicably connected to a computer network. The communication unit 570 may be a wireless LAN (Local Area Network) interface, a wired LAN (Local Area Network) interface, or an interface for connecting to a mobile phone communication network. . Further, the communication unit 570 may be communicably connected to a hub device (not shown) that is communicably connected to the cloud server 10. That is, the communication unit 570 may be communicably connected to the cloud server 10 via a hub device. The communication unit 570 may communicate with the hub device using infrared rays, short-range wireless communication, or the like, or may communicate using the communication interface exemplified above.

A control device 550 is provided in the housing 501. The control device 550 acquires detection results from various sensors such as a vibration sensor 507, a water level sensor 515, an intake sensor 531, a warm air sensor 535, a first foam sensor 541, a second foam sensor 542, and a hot water sensor 544. The control device 550 controls the washing motor 504, door lock mechanism 506, water supply valve 511, automatic dispenser 513, bath pump 516, drain valve 523, circulation pump 524, heat pump 532, circulation fan 534, and sterilization according to the detection result. The operations of the device 536, hot water heater 543, and operation panel 560 are controlled. Note that the washing motor 504, door lock mechanism 506, water supply valve 511, automatic dispenser 513, bath pump 516, drain valve 523, circulation pump 524, heat pump 532, circulation fan 534, sterilization device 536, and hot water heater 543 are , is an example of a washing function unit that performs washing-related operations on laundry, and is also an example of the actuator 22 or the heater 23.

Here, the application will be explained. In the present embodiment, an application (hereinafter also referred to as an application for short) is a control program defined by a plurality of functional blocks (hereinafter referred to as blocks for short) that drive the actuator 22 and/or heater 23. means. Each of the plurality of blocks can include parameters for driving the actuator 22 or heater 23. Specifically, each of the plurality of blocks abstracts control of the actuator 22 or the heater 23. Note that each of the plurality of blocks is an example of control information.

Note that, in addition to a plurality of blocks that drive the actuator 22 and/or the heater 23, the application may include a block that does not drive the actuator 22 and/or the heater 23. Examples of blocks that do not drive the actuator 22 and/or the heater 23 include information display using an interface included in the device 300, audio output using a buzzer included in the device 300, turning on or off a lamp included in the device 300, etc. . Further, the block may include a condition for starting driving the actuator 22 or the heater 23. For example, an application including a first block and a second block will be explained. Here, when switching to the second block during execution of the first block, the first block is switched to the second block when a start condition included in the second block is satisfied. Furthermore, a block may include an end condition instead of a start condition. During execution of the first block, when switching to the second block, the first block is switched to the second block when a termination condition included in the first block is satisfied.

Next, specific examples of blocks that define applications of washing machine 500 will be described using FIGS. 6A to 6O. Each of the blocks shown in FIGS. 6A to 6O is control information regarding parameters that control the operation of the washing function section. The control information may be information for controlling washing-related operations that can be executed by washing machine 500. The operations performed by the washing function section are operations related to washing the laundry, such as laundry amount detection operation, water supply operation, water pouring rinsing operation, detergent injection operation, softener injection operation, stirring operation, drum rotation operation, spin-drying operation, and drainage operation. operation, door lock operation, dipping operation, sterilization/antibacterial operation, buzzer operation, blowing operation, and drying operation.

FIG. 6A shows a first example of blocks defining an application in the first embodiment. A block 1000 shown in FIG. 6A is a block that controls a laundry amount detection operation that detects the amount of laundry such as clothes put into the washing tub 503. In the washing amount detection operation, for example, by driving the washing motor 504 and detecting the torque current flowing through the washing motor 504, the memory of the control device 550 is referred to for the washing amount that is previously associated with the detected torque current. The specified amount of laundry is detected as the amount of laundry in the washing tub 503.

FIG. 6B shows a second example of blocks defining an application in the first embodiment. A block 1010 shown in FIG. 6B is a block that controls the water supply operation to the water tank 502, and includes parameters 1011 and 1012. The parameter 1011 includes a value indicating the amount of water supplied into the water tank 502 in terms of the water level after water supply. The parameter 1011 can also be said to indicate the operation timing of the actuator 22 and/or the heater 23. For example, the control device 550 continues supplying water until the water level of the water tank 502 detected by the water level sensor 515 reaches the water level indicated by the parameter 1011, and stops the water supply when the water level reaches the water level indicated by the parameter 1011. Take control. Parameter 1012 includes a parameter specifying a water supply route. Specifically, the parameter 1012 is configured to either supply water through the first water supply route, which supplies water from the water supply pipe 512 by opening the water supply valve 511, or supply water from the bath water pipe 517, by driving the bath pump 516. This is a parameter that specifies whether water is supplied through the water supply route 2. In the case of water supply through the first water supply route, the control device 550 starts water supply by opening the water supply valve 511, and stops water supply by closing the water supply valve 511. In the case of water supply through the second water supply route, the control device 550 starts the water supply by starting the drive of the bath pump 516, and stops the water supply by stopping the drive of the bath pump 516.

Note that when water is supplied through the second water supply route in the water supply operation, if the water level does not reach the level indicated by the parameter 1011 even after a predetermined period of time (for example, 5 to 10 minutes) has passed, the control device 550 Water may be supplied by switching from the second water supply route to the first water supply route.

FIG. 6C shows a third example of blocks defining an application in the first embodiment. A block 1020 shown in FIG. 6C is a block that controls the rinsing operation of pouring water into the water tank 502, and includes parameters 1021 to 1025. The water pouring rinsing operation is an operation of rinsing the laundry by rotating the washing tub 503 while supplying water to the water tub 502 and stirring the laundry and water. In the water pouring rinsing operation, for example, the laundry is rinsed by rotating the washing tub 503 while raising and lowering the water level in the water tub 502 by repeatedly supplying or draining water between the upper limit water level and the lower limit water level. The parameter 1021 includes a value indicating the upper limit of the water level when water is supplied to the water tank 502 in the water pouring rinsing operation. The parameter 1021 can also be said to indicate the water level that triggers the operation of stopping the water supply and opening the drain valve 523. Parameter 1022 includes a value indicating the lower limit of the water level when water is supplied to water tank 502. In other words, the parameter 1022 indicates the water level that triggers the operation to start water supply and close the drain valve 523. In this way, the parameters 1021 and 1022 can be said to indicate the operation timing of the actuator 22 and/or the heater 23. Parameter 1023 includes a value indicating the operating time of the water injection rinsing operation. The parameter 1023 can also be said to indicate the driving time of the actuator 22 and/or the heater 23. Parameter 1024 includes a value indicating the number of rotations (rotational speed) of washing tub 503, that is, the rotational speed of washing motor 504. Parameter 1025 includes a value indicating the stirring strength. The value indicating the stirring strength is, for example, a value indicating the time from the start of one rotation of the washing tub 503 in the rinsing operation until the rotation speed indicated by the parameter 1024 is reached. The parameters 1024 and 1025 can also be said to indicate the driving strength of the actuator 22 and/or the heater 23.

FIG. 6D shows a fourth example of blocks defining an application in the first embodiment. Block 1030 shown in FIG. 6D is a block that controls the detergent injection operation and includes parameters 1031. The detergent injection operation is an operation in which a predetermined amount of liquid detergent is automatically poured into the water supply pipe 512 by driving the actuator of the automatic injection machine 513. Parameter 1031 includes a value indicating the amount of liquid detergent introduced into water supply pipe 512. The parameter 1031 can also be said to indicate the amount of operation of the actuator of the automatic dispenser 513 for dispensing liquid detergent.

FIG. 6E shows a fifth example of blocks defining an application in the first embodiment. Block 1040 shown in FIG. 6E is a block that controls the softener injection operation and includes parameters 1041. The softener injection operation is an operation in which a predetermined amount of softener is automatically poured into the water supply pipe 512 by driving the actuator of the automatic injection machine 513. Parameter 1041 includes a value indicating the amount of softener added to water supply pipe 512. The parameter 1041 can also be said to indicate the amount of operation of the actuator of the automatic dispenser 513 that dispenses the softener.

FIG. 6F shows a sixth example of blocks defining an application in the first embodiment. Block 1050 shown in FIG. 6F is a block that controls the stirring operation of the washing machine, and includes parameters 1051 to 1058. The parameter 1051 includes information indicating the type of stirring (for example, normal, massaging, shaking). The parameter 1051 can also be said to indicate the type of function. The parameter 1052 includes a value indicating the number of rotations (rotational speed) of the drum (washing tub 503), that is, the rotational speed of the washing motor 504. The parameter 1052 can also be said to indicate the driving strength of the actuator 22 and/or the heater 23. The parameter 1053 includes a value indicating the rotation time of the washing tub 503 once during the stirring operation, that is, the drive time of the washing motor 504. The parameter 1054 includes a value indicating the time during which the rotation of the washing tub 503 is stopped between one rotation operation and the next rotation operation in the stirring operation, that is, the time during which the washing motor 504 is stopped. Parameter 1055 includes a value indicating the operation time of the stirring operation. The parameters 1053 to 1055 can also be said to indicate the driving time of the actuator 22 and/or the heater 23. Parameter 1056 includes a value indicating that water supply into water tank 502 is to be started. That is, the parameter 1056 includes a value indicating that the water supply valve 511 is to be opened. The parameter 1056 can also be said to indicate the state of the actuator 22 and/or the heater 23 after being driven. Parameter 1057 includes a value indicating the rotation direction (normal rotation or reverse rotation) of the circulation pump. Parameter 1058 includes a value indicating the stirring strength. The value indicating the stirring strength is, for example, a value indicating the time from the start of one rotation of the washing tub 503 in the rinsing operation until the rotation speed indicated by the parameter 1052 is reached. Note that block 1050 may include a parameter for driving hot water heater 543 until the water temperature in water tank 502 rises to a predetermined temperature.

In the stirring operation, the control device 550 performs the type of stirring indicated by the parameter 1051. The control device 550 rotates the washing motor 504 at a rotation speed indicated by a parameter 1052 and an agitation strength indicated by a parameter 1056, and stops the washing motor 504 when the operating time indicated by a parameter 1055 has elapsed from the start of the stirring operation. . Furthermore, the control device 550 opens the water supply valve 511 based on the parameter 1056 during the stirring operation. Furthermore, the control device 550 operates the circulation pump 524 in the rotational direction indicated by the parameter 1057 in the stirring operation.

FIG. 6G shows a seventh example of blocks defining an application in the first embodiment. Block 1060 shown in FIG. 6G is a block that controls the drum rotation operation and includes parameters 1061 to 1064. Parameter 1061 includes a value indicating the number of rotations (rotational speed) of the drum (washing tub 503), that is, the rotational speed of washing motor 504. The parameter 1061 can also be said to indicate the driving strength of the actuator 22 and/or the heater 23. Parameter 1062 includes a value indicating the rotation direction of the drum (washing tub 503). The parameter 1062 can also be said to indicate the type of operation of the actuator 22 and/or the heater 23. Parameter 1063 includes a value indicating that water supply into water tank 502 is to be started. That is, the parameter 1063 includes a value indicating that the water supply valve 511 is to be opened. The parameter 1063 can also be said to indicate the state of the actuator 22 and/or the heater 23 after being driven. Parameter 1064 includes a value indicating the rotation direction (normal rotation or reverse rotation) of circulation pump 524. Note that block 1060 may include a parameter for driving hot water heater 543 until the water temperature in water tank 502 rises to a predetermined temperature.

In the drum rotation operation, control device 550 rotates washing motor 504 at a rotation speed indicated by parameter 1061 and in a rotation direction indicated by parameter 1062. Furthermore, the control device 550 opens the water supply valve 511 based on the parameter 1063 during the drum rotation operation. Furthermore, the control device 550 operates the circulation pump 524 in a direction based on the parameter 1064 in the drum rotation operation.

FIG. 6H shows an eighth example of blocks defining an application in the first embodiment. Block 1070 shown in FIG. 6H is a block that controls the dehydration operation and includes parameters 1071 and 1072. The parameter 1071 includes a value indicating the number of rotations (rotational speed) of the drum (washing tub 503), that is, the rotational speed of the washing motor 504. The parameter 1071 can also be said to indicate the driving strength of the actuator 22 and/or the heater 23. Parameter 1072 includes a value indicating the operation time of the dehydration operation. During the spin-drying operation, the control device 550 rotates the washing motor 504 at the rotation speed indicated by the parameter 1071, and stops the washing motor 504 when the operating time indicated by the parameter 1072 has elapsed from the start of the spin-drying operation.

FIG. 6I shows a ninth example of blocks defining an application in the first embodiment. A block 1080 shown in FIG. 6I is a block that controls the drainage operation from the water tank 502, and includes parameters 1081 and 1082. Parameter 1081 includes a value indicating the open state or closed state of drain valve 523. Parameter 1082 includes a value indicating the water level that triggers stopping drainage. In the draining operation, control device 550 opens drain valve 523 to start draining the washing water in water tank 502 to the outside of washing machine 500. After that, when the water level sensor detects that the water level in the water tank 502 is the water level indicated by the parameter 1082, the control device 550 closes the drain valve 523 and ends the draining operation.

FIG. 6J shows a tenth example of blocks defining an application in the first embodiment. Block 1090 shown in FIG. 6J is a block that controls the door lock operation and includes parameters 1091. The parameter 1091 includes a value indicating whether the door lock mechanism 506 is to be in a locked state or an unlocked state. The parameter 1091 can also be said to indicate the state of the actuator 22 and/or the heater 23 after being driven. If the parameter 1091 indicates that the door lock mechanism 506 is to be in the locked state and the door lock mechanism 506 is in the unlocked state, the control device 550 switches the door lock mechanism 506 to the locked state. If the parameter 1091 indicates that the door lock mechanism 506 is to be placed in the unlocked state and the door lock mechanism 506 is in the locked state, the control device 550 switches the door lock mechanism 506 to the unlocked state.

FIG. 6K shows an eleventh example of blocks defining an application in the first embodiment. Block 1100 shown in FIG. 6K is a block that controls the dipping operation and includes parameters 1101 and 1102. The parameter 1101 includes a value indicating the rotation direction (normal rotation or reverse rotation) of the circulation pump 524. Parameter 1102 includes a value indicating the operating time of the dipping operation. The control device 550 operates the circulation pump 524 in the rotational direction indicated by the parameter 1101, and stops the circulation pump 524 when the operating time indicated by the parameter 1102 has elapsed from the start of the dipping operation.

FIG. 6L shows a twelfth example of blocks defining an application in the first embodiment. A block 1110 shown in FIG. 6L is a block that controls sterilization and antibacterial operations, and includes parameters 1111 and 1112. The parameter 1111 includes a value indicating the operating time for driving the sterilization device 536 and circulation fan 534. The parameter 1112 includes a value indicating the number of rotations (rotational speed) of the circulation fan 534. In the sterilization/antibacterial operation, the control device 550 drives the sterilization device 536 and the circulation fan 534, and stops the sterilization device 536 and the circulation fan 534 when the operating time indicated by the parameter 1111 has elapsed. In the sterilization/antibacterial operation, the control device 550 drives the circulation fan 534 at the number of rotations (rotational speed) indicated by the parameter 1112.

FIG. 6M shows a thirteenth example of blocks defining an application in the first embodiment. Block 1120 shown in FIG. 6M is a block that controls buzzer operation and includes parameters 1121. The parameter 1121 includes a value indicating the operating time for driving the speaker of the operation panel 560. In the buzzer operation, the control device 550 outputs a buzzer sound, and stops outputting the buzzer sound when the operation time indicated by the parameter 1121 has elapsed after starting the output of the buzzer sound.

FIG. 6N shows a fourteenth example of blocks defining an application in the first embodiment. A block 1130 shown in FIG. 6N is a block that controls the air blowing operation, and includes parameters 1131 and 1132. The parameter 1131 includes a value indicating the operating time for driving the circulation fan 534. Parameter 1132 includes a value indicating the temperature of the air blown into water tank 502 by circulation fan 534. In the air blowing operation, the control device 550 drives the circulation fan 534, and stops the circulation fan 534 when the operation time indicated by the parameter 1131 has elapsed since the start of driving the circulation fan 534. Alternatively, in the air blowing operation, the control device 550 drives the circulation fan 534, and when the warm air sensor 535 detects that the temperature has decreased to below the temperature indicated by the parameter 1132 after starting the drive of the circulation fan 534, the control device 550 causes the circulation fan 534 to circulate. Fan 534 is stopped.

FIG. 6O shows a fifteenth example of blocks defining an application in the first embodiment. Block 1140 shown in FIG. 6O is a block that controls the drying operation and includes parameters 1141. Parameters 1141 include values indicating drying operation patterns (operation modes) such as low temperature, standard, and firm. Specifically, in the low temperature pattern, drying is performed at a low temperature where the temperature inside the washing tub 503 is lower than a predetermined temperature. In the standard pattern, drying is performed at a standard temperature in which the temperature inside the washing tub 503 is higher than a predetermined temperature. In the steady pattern, drying continues for a certain period of time after it is detected that the inside of the washing tub 503 is in a dry state. The control device 550 determines that the dry state is present when the difference between the temperature on the intake side detected by the intake air sensor 531 and the temperature on the exhaust side detected by the warm air sensor 535 is less than a predetermined difference. . In addition, each pattern includes the drying operation time [m], the fan rotation speed [rpm] of the circulation fan 534, the drying detection temperature [deg] by the intake air sensor 531 and/or the hot air sensor 535, and the same stirring type as the parameter 1051. , the same drum rotation speed [rpm] as the parameter 1052, the same drum ON time [s] as the parameter 1053, the same drum OFF time [s] as the parameter 1054, etc.

To define an application, a plurality of blocks as shown in FIGS. 6A to 6N are used. Note that the plurality of blocks shown in FIGS. 6A to 6O are merely examples, and the blocks for washing machine 500 are not limited to these. For example, multiple blocks may be layered by abstraction level.

For example, the abstraction level may be changed between a hierarchy for manufacturers and a hierarchy for non-manufacturers. Non-manufacturer examples are hierarchies for other manufacturers, hierarchies for third parties.
At this time, the hierarchy for manufacturers has a lower level of abstraction than the hierarchy for non-manufacturers. A low level of abstraction means that the content close to the parameters that drive the actuators and heaters are controlled.

On the other hand, the manufacturer makes it possible for non-manufacturers to develop applications by providing blocks with a minimum level of abstraction that ensures know-how and safety to non-manufacturers. Manufacturers can enable more people to develop applications by providing blocks with higher levels of abstraction to general users. A higher level of abstraction corresponds, for example, to blocks defined in terms that can be understood by general users themselves without specialized knowledge. Terms that can be understood without specialized knowledge are, for example, those that correspond to the functions of household electrical appliances and the like. Specifically, when "plenty" is selected as the parameter regarding the amount of water in the "wash" block of a washing machine, in one materialized layer, the water level parameter in the water supply block is increased from 60 mm to 100 mm, Changes are made such as lowering the rotation amount parameter in the stirring block from 120 rpm to 100 rpm. From the above, rearranging blocks and changing parameters at a higher level of abstraction can be realized using blocks at a lower level of abstraction. These blocks allow application development to be carried out freely by rearranging and adjusting parameters while ensuring safety and confidentiality regarding the drive of the actuator and heater.

[1.3 Processing]
Next, the processing of the system 1 configured as above will be explained with reference to FIG. 7. FIG. 7 is a sequence diagram of the system 1 in the first embodiment.

[1.3.1 Preparation phase F100]
First, the preparation phase F100 will be explained.

(Step S110)
Sequence manager 100 sends sequence manager information to device manager 200. This sequence manager information is transmitted, for example, by a system administrator's command. The device manager 200 registers the received sequence manager information in, for example, a sequence manager database. Note that if the sequence manager information is registered in the sequence manager database in advance, this step may be skipped.

The sequence manager information includes, for example, an identifier and/or address (eg, a URL (Uniform Resource Locator), an IP (Internet Protocol) address, etc.) of the sequence manager 100. Furthermore, sequence manager information may include any information.

(Step S112)
The device 300 transmits device information 1201 to the device manager 200. This device information 1201 is transmitted, for example, when the device 300 is connected to a computer network. The device manager 200 registers the received device information 1201 in the device database 1200. Note that if the device information 1201 is registered in the device database 1200 in advance, this step may be skipped.

Note that the device information 1201 may be sent to the UI 400 and then registered in the device manager 200 via the UI 400.

Device information 1201 includes an identifier and/or address of device 300. Furthermore, device information 1201 may include arbitrary information. FIG. 8 shows an example of the device database in the first embodiment. A plurality of pieces of device information including device information 1201 are registered in the device database 1200 in FIG. Each device information includes a device ID, address, type, manufacturer name, actuator/heater, and deterioration level. Actuator/heater is identification information of actuator 22 and/or heater 23 that constitute device 300. The deterioration level is an example of deterioration information indicating whether or not the actuator 22 and/or the heater 23 that constitute the device 300 have deteriorated. Here, the deterioration level indicates that as the value increases, the deterioration level increases. The device information 1201 may include information on executable blocks. The information regarding executable blocks may be information in which blocks included in the database are associated with executable or non-executable blocks, or may be information only about executable blocks. Further, whether or not a block is executable can be prepared in advance based on information on the actuator/heater, etc. included in the device information 1201.

Note that the device information 1201 may include information that allows identification of the facilities 2a to 2d.

(Step S114)
The UI 400 transmits UI information to the device manager 200. This UI information is transmitted, for example, according to a user's instruction. The device manager 200 registers the received UI information in, for example, a UI database. Note that this step may be skipped if the UI information is registered in the UI database in advance.

The UI information includes, for example, the identifier and/or address of the UI 400. Furthermore, the UI information may include arbitrary information.

Note that the UI information may include information that allows identification of the facilities 2a to 2d.

Through the above processing, the sequence manager 100, device manager 200, device 300, and UI 400 are linked to each other and can establish a connection with each other. This completes the preparation phase F100.

[1.3.2 Application pre-execution phase F200]
Next, the pre-application execution phase F200 will be explained. Note that, before the pre-application execution phase F200, the application is downloaded from the application distribution platform to the sequence manager 100 in accordance with instructions from the user via the UI 400. With the application downloaded to the sequence manager 100 in this manner, the following processing is performed.

(Step S210)
The UI 400 receives an application execution request from a user, and transmits the application execution request including application identification information to the sequence manager 100. For example, the user selects an application from a plurality of applications downloaded to the sequence manager 100 via the UI 400, and instructs execution of the selected application.

Note that the application execution request sent from the UI 400 to the sequence manager 100 is sent as a set with information that can identify the facilities 2a to 2d.

Note that the application execution request does not have to be explicitly accepted from the user. For example, the user's behavior or state may be detected and an application execution request may be automatically sent to the sequence manager 100 based on the detection result.

(Step S212)
The sequence manager 100 transmits the execution content declaration of the application identified by the application execution request to the device manager 200. The execution content declaration includes information on a plurality of blocks that define applications to be executed and information that can specify the facilities 2a to 2d.

FIG. 9 is a diagram illustrating an example of an execution content declaration in the first embodiment. FIG. 9 shows an execution content declaration 1300 for an application defined by combining a plurality of blocks for the washing machine shown in FIGS. 6A to 6O. The execution content declaration 1300 includes a plurality of blocks 1301, information 1302 regarding devices necessary for executing each block 1301, and order information 1303 regarding the order in which each block 1301 is executed. The execution content declaration 1300 is an example of laundry information. The washing information may be composed of one piece of control information from among a plurality of pieces of control information regarding parameters that control a plurality of types of operations by the washing function section, or may be information that is a combination of a plurality of pieces of control information. Good too. The plural pieces of control information here include, for example, the blocks 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1080, 1090, 1100, 1110, 1120, 1130 illustrated in FIGS. 6A to 6O, This is the information indicated by 1140.

Note that the execution content declaration 1300 does not need to include the information 1302 regarding the device. In this case, the device manager 200 needs to search for a device that can execute the corresponding block in the facility indicated by the received facility information from the information of the plurality of blocks 1301 and perform device allocation.

Note that in FIG. 9, the device-related information 1302 indicates the model number of the device 300, but is not limited to this. The device-related information 1302 may be any information as long as it can indicate the conditions of the device 300 that can be allocated to the block. For example, the information 1302 regarding the device may include a plurality of model numbers, or may include only the type of device, purpose of use, location, or any combination thereof.

(Step S214)
The device manager 200 allocates a device 300 linked to the device manager 200 to each block included in the execution content declaration 1300 based on information that can identify the facilities 2a to 2d. For example, the device manager 200 stores a device having a model number WM-0001 that is registered in the device database 1200 in FIG. 8 as connected to the facility indicated by the received facility information in each of the plurality of blocks 1301 shown in FIG. Assign DEV001. Note that if the operating state of the device 300 or the connection state to the cloud is managed, allocation of the operating device 300 may be prohibited.

Note that, for example, if the plurality of blocks shown in FIG. 9 are not registered as connected to the facility indicated by the received facility information, that is, if the target device does not exist in the facility, the device manager 200 declares the execution details. The sequence manager 200 is notified that the executed application cannot be executed.

(Step S215)
The device manager 200 notifies the device 300 of the device allocation results. As a result, a plurality of blocks included in the application are transmitted to the respective allocated devices 300.

(Step S216)
Device 300 verifies the block before executing the block. That is, before executing a block, the device 300 checks whether a problem will occur in the device 300 when the block is executed. For example, device 300 checks for safety and/or efficiency issues.

The device 300 then changes the block based on the confirmation result. This fixes the block so that the problem does not occur.

Such pre-execution confirmation processing will be described in more detail with reference to FIG. 10. FIG. 10 shows a flowchart of the pre-execution confirmation process in the first embodiment.

(Step S2165)
The device 300 obtains the rule corresponding to the block. The rules are rules regarding the order of washing. The rules define whether the execution content declaration 1300 in which the second block (second control information) is executed after the first block (first control information) is permitted. In other words, the rules define whether or not the order in which two blocks are executed consecutively among the plurality of blocks 1301 defined in the execution content declaration 1300 is allowed. For example, the device 300 refers to the rule database to obtain a condition in which the order of two blocks to be executed consecutively is not allowed. The rule database may be included in the device 300, the sequence manager 100, or the device manager 200, for example.

Hereinafter, the rules defined in the rule database 1400 will be specifically explained with reference to FIG. 11. FIG. 11 shows an example of the rule database in the first embodiment. A first rule 1401, a second rule 1402, a third rule 1403, a fourth rule 1404, and a fifth rule 1405 are registered in the rule database 1400 in FIG. Each of the first rule 1401, the second rule 1402, the third rule 1403, the fourth rule 1404, and the fifth rule 1405 has a second block next to the first block (first control information). It is specified that the block (second control information) is not allowed to be executed. That is, each of the first rule 1401, second rule 1402, third rule 1403, fourth rule 1404, and fifth rule 1405 is a rule regarding the order of washing.

The first rule 1401 allows, for example, that the first block includes parameters related to water supply to the water tank 502 of the washing machine 500, and the second block includes parameters for controlling operations performed in a water-free environment. Not done. The first blocks in this case are blocks 1010, 1020, 1050, and 1060, for example. Operations executed in a water-prohibited environment include operations that are not allowed to be executed when water is stored in the water tank 502. Specifically, the water-prohibited environment means that the water level of the water tank 502 is lower than a predetermined water level (for example, the lowest water level that can be detected by a water level sensor). In other words, when water is stored in the water tank 502, it means that the water level in the water tank 502 is equal to or higher than a predetermined water level. The second blocks are, for example, blocks 1000, 1070, 1110, etc. The reason why the laundry amount detection operation in block 1000 is performed in a water-free environment is because it is difficult to accurately detect the amount of laundry when the laundry is submerged in water. Further, the reason why the dewatering operation in block 1070 is performed in a water-free environment is because it is difficult to dehydrate the laundry effectively when it is submerged in water. In addition, the sterilization/antibacterial operation in block 1110 is performed in a water-free environment because when the laundry is submerged in water, air containing effective substances such as charged particulate water is pumped into the washing tub 503. This is because even if released, the performance of the effective substance cannot be sufficiently obtained.

The second rule 1402 allows, for example, that the first block includes parameters related to heating in the water tank 502 of the washing machine 500, and the second block includes parameters for controlling operations performed in a heat-free environment. Not done. The first block in this case is block 1140, for example. In addition, the first block in this case is blocks 1050, 1060, etc. that include a parameter for driving the hot water heater 543 until the temperature of the washing water in the water tank 502 reaches a predetermined water temperature (for example, 60 degrees Celsius) or higher. Good too. The operation executed in a heat-free environment includes an operation that is not allowed to be executed when the temperature inside the water tank 502 is higher than a predetermined temperature. Specifically, the heat-free environment means that the temperature of the space within the water tank 502 becomes less than a predetermined temperature, or that the temperature of the washing water in the water tank 502 becomes less than a predetermined water temperature. The second block is, for example, block 1080 when the parameter 1081 indicates the drain valve 523, block 1090 when the parameter 1091 indicates to release the door lock, etc. The reason why the draining operation in block 1080 is performed in a heat-free environment is that high-temperature water flows into the drain pipe outside the washing machine 500 to prevent the drain pipe from being deformed or damaged by heat. This is to do so. The door lock release operation in block 1090 is performed in a heat-free environment when the user comes into contact with hot laundry when the user opens the door 505 and attempts to take out the laundry in the washing tub 503. This is to prevent this from happening.

In the third rule 1403, for example, the first block includes parameters related to the rotation of the washing tub 503 of the washing machine 500 in which water is stored, and the second block controls the operation performed in a prohibited environment. Inclusion of parameters is not allowed. The first blocks in this case are, for example, blocks 1050, 1060, 1070, etc. The operation performed in a prohibited environment includes an operation in which movement of the water surface in the water tank 502 (or the washing tank 503) is not allowed. Specifically, the prohibited environment is that the water tank 502 (or the washing tub 503) is vibrating or standing still with less than a predetermined amplitude (or a predetermined displacement). The second blocks are blocks 1010, 1020, etc., for example. The reason why block 1010 is an operation performed in a prohibited environment is because it is difficult to accurately detect the water level when the water surface is moving.

Although not shown, for example, in a block that performs a water supply operation while performing a stirring operation, when the stirring operation is started and the water supply operation is started after a predetermined time, the sub-block of the stirring operation is regarded as the first block. , the water supply operation sub-block may be regarded as the second block.

In the fourth rule 1404, for example, the first block includes parameters related to air blowing into the water tank 502 (or washing tank 503) of the washing machine 500, and the second block controls the operation performed in a prohibited environment. It is not allowed to include parameters that The first blocks in this case are blocks 1130, 1140, etc., for example. The operation performed in a prohibited environment includes an operation in which movement of the water surface in the water tank 502 (or the washing tank 503) is not allowed. Specifically, the prohibited environment is that the water level in the water tank 502 (or washing tub 503) is vibrating or stationary with less than a predetermined amplitude (or a predetermined displacement). The second blocks are blocks 1010, 1020, etc., for example. The reason why block 1010 is an operation performed in a prohibited environment is because it is difficult to accurately detect the water level when the water surface is moving.

In the fifth rule 1405, for example, the first block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a first rotation, and the second block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a second rotation different from the first rotation. It is not allowed to include a parameter for rotating the washing tub 503. Here, the first rotation and the second rotation may be different in rotation speed from each other. That is, the first rotational speed in the first rotation may be different from the second rotational speed in the second rotation. . Furthermore, the first rotation and the second rotation may be different in direction from each other. That is, the first rotation direction may be different from the second rotation direction.

The first blocks in this case are, for example, blocks 1050, 1060, 1070, etc. The second blocks are, for example, blocks 1050, 1060, 1070, etc. whose rotation is different from the first block.

Note that in FIG. 11, each of the first rule 1401, second rule 1402, third rule 1403, fourth rule 1404, and fifth rule 1405 is set to the second block after the first block. Although it is specified that the second block is not allowed to be executed, it may be specified that the second block is allowed to be executed after the first block. Even in this case, it can be defined that execution of a combination of the first block and the second block that is not specified as a rule is not permitted.

For example, the parameters that allow the actuator 22 or the heater 23 to be safely driven change depending on the environment of the device 300 such as the internal space of the casing 21, and the permissible order of blocks is limited to the performance of the actuator 22 or the heater 23 itself. may not depend on Therefore, in order to drive safely in any environment, safety is given higher priority, reducing the scope for developing a wide variety of applications. Therefore, the rules may be associated with information about the device 300 and the like independently of the application. By using such rules, it is possible to achieve both safety and the development of a wide variety of applications.

The rules relate to a plurality of blocks combined in an order that allows the actuator 22 or heater 23 to be safely driven. The plurality of blocks that are combined in an order that allows safe driving may be an order that takes into consideration the start condition or end condition of the blocks. By executing the first block until the start condition for the second block is reached, the order in which the blocks are executed can be set assuming a case where a load that affects the safety of the actuator 22 or the heater 23 is applied. That is, the order in which the blocks are executed depends on the performance of the actuator 22 or the heater 23, the start condition or end condition of the block, and the like.

Each of the first rule 1401, second rule 1402, third rule 1403, fourth rule 1404, and fifth rule 1405 further includes the type, manufacturer name, actuator/heater, and , may have. Thereby, the device 300 can acquire the rule corresponding to the actuator 22 or heater 23 driven by the block from the rule database 1400.

(Step S2166)
The device 300 determines whether it is allowed to execute the second block after the first block. Here, if it is determined that executing the second block after the first block is not permitted (No in S2166), the device 300 skips the subsequent step S2167 and ends the pre-execution confirmation process. On the other hand, if it is determined that it is permissible to execute the second block after the first block (Yes in S2166), the device 300 proceeds to the next step S2167.

(Step S2167)
The device 300 modifies the execution content declaration 1300 based on the rules in the rule database 1400, and ends the pre-execution confirmation process. Modifying the execution content declaration 1300 means, for example, adding a third block (third control information) to the execution content declaration 1300 as control information for the order of execution after the first block. Modifying the execution content declaration 1300 means, for example, modifying information regarding parameters included in the first block or information regarding parameters included in the second block in the execution content declaration 1300. Modifying the execution content declaration 1300 means, for example, restricting the execution of the second block. Alternatively, the modification of the execution content declaration 1300 may be any combination of the above-mentioned addition of blocks, modification of parameters, and restriction of execution of the second block.

A specific example of such modification of the execution content declaration 1300 will be described with reference to FIGS. 12 to 20.

FIG. 12 shows a first example of modification of the execution content declaration in the first embodiment. In FIG. 12, the execution content declaration indicates that the water supply operation block 1010 is followed by the dewatering operation block 1070, which is an operation executed in a water-prohibited environment. Since this is not allowed by the first rule 1401, the control device 550 adds a drainage operation block 1080 that includes parameters related to drainage from the water tank 502 as control information to be executed next to the block 1010. In other words, even if it is set that the dehydration operation is performed next to the water supply operation, the control device 550 adds the drainage operation between the water supply operation and the dewatering operation. Therefore, the water tank 502 can be made into a water-free environment before the dewatering operation is started, and water can be effectively dehydrated.

In addition, in FIG. 12, even if the sterilization/antibacterial operation block 1110 is set instead of the dehydration operation block 1070, the drainage operation block 1080 is similarly added between the block 1070 and the block 1110. Good too. Thereby, the water tank 502 can be made into a water-free environment before the sterilization/antibacterial operation is started, and the laundry can be effectively sterilized.

In addition, in FIG. 12, the above case also applies when a water pouring operation block 1020, a stirring operation block 1050 that includes parameters for the water supply operation, and a drum rotation operation block 1060 are set instead of the water supply operation block 1010. Similarly, the same effect as described above can be obtained by adding the drain operation block 1080 immediately after that.

FIG. 13 shows a second example of modification of the execution content declaration in the first embodiment. In FIG. 13, as in FIG. 12, the execution content declaration indicates that the water supply operation block 1010 is followed by the dewatering operation block 1070, which is an operation executed in a water-prohibited environment. Since this is not allowed by the first rule 1401, the control device 550 generates a new block 1070A by modifying the block 1070 to add a parameter 1073 regarding drainage from the water tank 502 immediately before the block 1070. You may. Parameter 1073 is a parameter indicating that the drain valve 523 is controlled to be open. Therefore, the water tank 502 can be made into a water-free environment before the dewatering operation is started, and water can be effectively dehydrated.

In addition, in FIG. 13, even if block 1110 for sterilization/antibacterial operation is set instead of block 1070 for dehydration operation, block 1110 is similarly modified to add parameter 1073 immediately before block 1110. Good too. Thereby, the water tank 502 can be made into a water-free environment before the sterilization/antibacterial operation is started, and the laundry can be effectively sterilized.

In addition, in FIG. 13, the above case also applies when a water injection operation block 1020, a stirring operation block 1050 that includes water supply operation parameters, and a drum rotation operation block 1060 are set instead of the water supply operation block 1010. Similarly, the same effect as above can be obtained by adding parameter 1073 to the block immediately after that so that drainage is performed immediately before the operation of the block.

FIG. 14 shows a third example of modification of the execution content declaration in the first embodiment. In FIG. 14, the execution content declaration indicates that after block 1010 of water supply operation, block 1000 of laundry amount detection operation, which is an operation executed in a water-prohibited environment, is executed. Since this is not allowed by the first rule 1401, the control device 550 restricts the execution of block 1000, which is the next block to be executed after block 1010. Specifically, control device 550 deletes block 1000 or skips execution of block 1000. Further, when the control device 550 sequentially reads and executes the blocks, the control device 550 may limit the execution of the block 1000 by stopping the operation after the execution of the block 1010 is completed. Therefore, it is possible to suppress the laundry amount detection operation from being performed in an environment where it is difficult to accurately detect the amount of laundry. Therefore, power consumption related to the laundry amount detection operation can be reduced.

FIG. 15 shows a fourth example of modification of the execution content declaration in the first embodiment. In FIG. 15, the execution content declaration indicates that block 1140 of the drying operation is followed by block 1090 of the door unlocking operation, which is an operation executed in a heat-free environment. Since this is not allowed by the second rule 1402, the control device 550 adds a block 1130 for air blowing operation that includes parameters regarding heat radiation in the washing tub 503 as control information to be executed next to the block 1140. In other words, even if the door unlocking operation is set to be performed after the drying operation, the control device 550 adds the blowing operation between the drying operation and the door unlocking operation. Therefore, the temperature inside the washing tub 503 can be lowered below a predetermined temperature before the door unlocking operation is started, and the user can be prevented from touching hot laundry. Note that instead of adding the air blowing operation block 1130, a parameter for performing the air blowing operation may be added to the door unlocking operation block 1090 so that the air blowing operation is performed immediately before the door unlocking operation. may be added to block 1140 of operations.

FIG. 16 shows a fifth example of modification of the execution content declaration in the first embodiment. In FIG. 16, the execution content declaration indicates that block 1050 of the stirring operation with high-temperature water above a predetermined water temperature is followed by block 1080 of the drainage operation, which is an operation performed in a heat-free environment. There is. Since this is not allowed by the second rule 1402, the control device 550 adds a standby operation block 1150 that includes parameters related to heat radiation as control information to be executed next to the block 1050. In the standby operation according to block 1150, controller 550 waits to execute the next block 1080 until a predetermined period of time (eg, 10 minutes) has elapsed. In other words, even if it is set that the drainage operation is performed next to the stirring operation with high-temperature water, the control device 550 adds a standby operation between the stirring operation with high-temperature water and the drainage operation. Therefore, the temperature of the washing water in the water tank 502 can be lowered below a predetermined water temperature before the draining operation starts, and it is possible to prevent high-temperature water from flowing into the drain pipe outside the washing machine 500. can. Note that instead of adding the standby operation block 1150, a parameter for performing the standby operation may be added to the draining operation block 1080 so that the standby operation is performed immediately before the draining operation, or the stirring operation block 1050 may be added to. In addition, although the standby operation was mentioned as an example of the operation for radiating heat, the present invention is not limited to this, and heat may be radiated by performing a draining operation after the water supply operation.

FIG. 17 shows a sixth example of modification of the execution content declaration in the first embodiment. In FIG. 17, the execution content declaration indicates that the water supply operation block 1010, which is an operation executed in a prohibited environment, is executed next to the stirring operation block 1050. Since this is not allowed by the third rule 1403, the control device 550 performs a standby operation that includes a parameter related to an operation of waiting without doing anything for a predetermined period (for example, 1 minute) as control information to be executed next in block 1050. Add action block 1150. That is, even if it is set that the water supply operation is performed next to the stirring operation, the control device 550 adds a standby operation between the stirring operation and the water supply operation. Therefore, the water tank 502 (or the washing tub 503) can be vibrated or stopped at less than a predetermined amplitude (or a predetermined displacement) before the water supply operation is started, and the shaking of the water surface can be reduced. Note that instead of adding the standby operation block 1150, parameters for performing the standby operation may be added to the water supply operation block 1010 so that the standby operation is performed immediately before the water supply operation, or the stirring operation block 1050 may be added to.

In addition, in FIG. 17, even if a water pouring operation block 1120, a stirring operation block 1050 that includes parameters for the water supply operation, and a drum rotation operation block 1060 are set instead of the water supply operation block 1010, the same effect will occur. A standby operation block 1150 may be added between blocks including parameters for stirring operation and water supply operation. Thereby, the water tank 502 can be made into a prohibited environment before the water supply operation is started, and the water level of the water tank 502 can be effectively detected during the water supply operation.

In addition, in FIG. 17, when a drum rotation operation block 1060 is set instead of the stirring operation block 1050, the above can be achieved by adding the standby operation block 1150 immediately after it in the same way as above. A similar effect can be obtained.

FIG. 18 shows a seventh example of modification of the execution content declaration in the first embodiment. In FIG. 18, the execution content declaration indicates that the water supply operation block 1010, which is an operation executed in a prohibited environment, is executed next to the air blowing operation block 1130. Since this is not allowed by the fourth rule 1404, the control device 550 performs a standby operation that includes a parameter regarding an operation of waiting without doing anything for a predetermined period (for example, 1 minute) as control information to be executed next in block 1130. Add action block 1150. In other words, even if the water supply operation is set to be performed next to the air blowing operation, the control device 550 adds a standby operation between the air blowing operation and the water supply operation. Therefore, shaking of the water surface can be reduced before the water supply operation is started. Note that instead of adding the standby operation block 1150, a parameter for performing a standby operation may be added to the water supply operation block 1010 so that the standby operation is performed immediately before the water supply operation, or the air blowing operation block 1130 may be added to.

In addition, in FIG. 18, even if a water pouring operation block 1120, a stirring operation block 1050, and a drum rotation operation block 1060, which include water supply operation parameters, are set instead of the water supply operation block 1010, A standby operation block 1150 may be added between blocks including parameters for air blowing operation and water supply operation. Thereby, the water tank 502 can be made into a prohibited environment before the water supply operation is started, and the water level of the water tank 502 can be effectively detected during the water supply operation.

FIG. 19 shows an eighth example of modification of the execution content declaration in the first embodiment. In FIG. 19, the execution content declaration indicates that the block 1070 of the dehydration operation is followed by the block 1050 of the stirring operation, which is an operation using a rotation different from that of the dehydration operation. Since this is not permitted by the fifth rule 1403, the control device 550 performs a standby operation that includes a parameter regarding an operation of waiting without doing anything for a predetermined period (for example, 30 seconds) as control information to be executed next in block 1070. Add action block 1150. In other words, even if it is set that a stirring operation using a rotation different from that of the dehydration operation is performed after the dehydration operation, the control device 550 adds a standby operation between the dehydration operation and the stirring operation. . Therefore, the washing tub 503 can be stopped before the stirring operation starts, and it is possible to easily switch to another rotational stirring operation. Note that instead of adding the standby operation block 1150, parameters for performing the standby operation may be added to the stirring operation block 1050 so that the standby operation is performed immediately before the stirring operation, or the dewatering operation block 1070 may be added to. Note that the two blocks are not limited to being applied to the combination of the dehydration operation and the stirring operation. It may be applied to a combination of two of the stirring operation, drum rotation operation, and dewatering operation, it may be applied to a combination of stirring operations with different rotations next to the stirring operation, or it may be applied to a combination of stirring operations with different rotations next to the stirring operation, or different rotation operations after the drum rotation operation. The present invention may be applied to a combination of rotational drum rotation operations, or may be applied to a combination of a dewatering operation followed by a different rotational dewatering operation. Note that instead of adding the standby operation, the rotation of the washing tub 503 may be stopped by adding an action of braking the rotation of the washing tub 503.

FIG. 20 shows a ninth example of modification of the execution content declaration in the first embodiment. In FIG. 20, the execution content declaration indicates that after block 1070B including block 1070 for dehydration operation, block 1050B including block 1050 for stirring operation, which is an operation using a rotation different from the dehydration operation, is executed. has been done. Block 1070B further includes a parameter 1074 that waits immediately after block 1070 of the spin operation. Block 1050B further includes a parameter 1057 that waits immediately before block 1050 of the stirring operation. In this way, the parameters 1074 and 1057 are duplicated in block 1050B, which is set to be executed next to block 1070B. In this case, the control device 550 deletes the duplicate parameter 1074. Note that the control device 550 may delete the parameter 1057 instead of deleting the parameter 1074.

Here, we return to the explanation of FIG. 7.

(Step S217)
The device 300 sends the results of the pre-execution confirmation to the device manager 200. If the block has been modified, the modified block may be sent to device manager 200.

(Step S218)
The device manager 200 replies to the sequence manager 100 with the result of device allocation. Further, if a block has been changed in the pre-execution confirmation, an application including the changed block may be sent to the sequence manager 100.

(Step S220)
The sequence manager 100 receives the allocation result notification from the device manager 200 and notifies the user of completion of execution preparation via the UI 400.

(Step S222)
The UI 400 displays a list of devices on which the application is executed, and also displays a graphical user interface (GUI) for receiving input from the user to confirm execution of the application. Note that the UI 400 may accept changes in device allocation from the user. Further, the UI 400 does not need to display a list of devices.

(Step S224)
The UI 400 receives an execution confirmation input from the user and sends an application start instruction to the device manager 200. The device manager 200 transfers the application start instruction to the sequence manager 100.

Note that steps S220, S222, and S224 provide information to the user again before the application is executed, but may be omitted since they may increase the user's work.

With the above, the pre-application execution phase F200 ends.

[1.3.3 Application execution phase F300]
Next, the application execution phase F300 will be explained.

(Step S310)
Upon receiving an application start instruction, the sequence manager 100 selects the first block (first block) from among a plurality of blocks included in the application. Then, the sequence manager 100 transmits an instruction to execute the selected first block to the device manager 200.

Note that when a plurality of blocks are operated continuously, the sequence manager 100 may send execution instructions for the plurality of blocks to the device manager 200 at once.

Based on the first block execution instruction received from the sequence manager 100, the device manager 200 transmits the first block execution instruction to the device 300 allocated to the first block.

(Step S312)
The device manager 200 receives the execution instruction of the first block and updates the schedule (scheduled usage time) of each device.

(Step S314)
The device 300 receives the instruction to execute the first block and executes the first block.

(Step S316)
The device 300 sends a completion notification to the device manager 200 when the execution of the first block is completed. Note that if an error occurs during execution of the first block, the device 300 may send error information to the device manager 200. Further, the device 300 may transmit event information to the device manager 200 during execution of the first block. As the event information, for example, a sensor output value or a device operation can be used, but the event information is not limited thereto. The device manager 200 transfers the completion notification and/or various information received from the device 300 to the sequence manager 100.

(Step S318)
Upon receiving the notification of completion of the first block, the sequence manager 100 updates the progress of the application and selects the next block (second block). Furthermore, when receiving error information, the sequence manager 100 executes processing corresponding to the error information (for example, returning to the previous block, returning to the first block, waiting, etc.). Information on the process corresponding to the error information may be held in advance in the sequence manager 100, for example, or may be received from the user via the UI 400. Further, when receiving event information, the sequence manager 100 executes processing corresponding to the event information. For example, if the event information includes the output value of a water level sensor, the sequence manager 100 updates the water level parameter for displaying the water level included in the block being executed.

(Step S320)
The sequence manager 100 transmits an instruction to execute the selected second block to the device manager 200.

Note that the second block execution instruction may be directed to the same device as the first block execution instruction (S310), or may be directed to a different device.

Note that the execution instruction for the second block may be transmitted to the device manager 200 as a set of execution instructions for a plurality of blocks, similar to the execution instruction for the first block.

The subsequent processing is the same as the processing for the first block (S312 to S318), so illustration and description will be omitted. The blocks included in the application are executed in order, and when the execution of the last block is completed, the application execution phase F300 ends.

Note that although the blocks are instructed to be executed one by one here, the execution of the blocks is not limited to this. For example, execution of multiple blocks to which the same device is allocated may be collectively instructed. In that case, it may be confirmed in advance whether each block satisfies the parameter range for function execution, or the block corresponding to the change may be downloaded to the device side before execution. Further, for example, each block execution instruction may be given to a plurality of devices.

[1.4 Effects etc.]
As described above, in this embodiment, an environment in which a wide variety of applications can be developed is provided using applications including blocks and a rule database, and applications developed freely in this environment are physically This makes it possible to safely drive the moving actuator 22 or the heater 23 that outputs thermal energy. In other words, it provides an environment in which applications can be developed freely, and also provides functions to ensure security independently of the applications. As a result, for example, it becomes possible to develop a wide variety of applications with a high degree of freedom and to create a rule database to ensure safety in parallel, allowing for the early development of a wide variety of applications. can be made possible.

Furthermore, even after an application has been provided, by changing the rule database, it is possible to change the application to one that ensures more safety. In addition, even if it becomes necessary to improve a situation that the manufacturer has not anticipated in advance, the rule database can be defined independently of the application, without having to change the various applications themselves. By updating the database, it becomes compatible with all applications.

Another possible solution is to maintain the error handling rule base by detecting the state of the application when it is executed, without changing the application itself. However, this method of dealing with the problem always involves dealing with it after the error has occurred, which means allowing a situation where the household appliances are overloaded or a situation where safety cannot be guaranteed. Therefore, by maintaining a rule database independent of the application and changing the application content by referring to the rule data, it is possible to ensure safety.

The washing machine 500 in this embodiment is a washing machine 500 that can communicate with the cloud server 10 (external device). The washing machine 500 includes a communication unit 570 that receives execution content declaration (washing information) from the cloud server 10, a washing function unit that performs washing-related operations on laundry based on the washing information, and a washing function unit. and a control device 550 for controlling. The execution content declaration includes a plurality of blocks, each of which is control information regarding parameters for controlling the operation of the washing function section, and order information regarding the order in which the plurality of blocks are executed. The control device 550 modifies the execution content declaration based on the rules regarding the order of washing, and causes the washing function unit to execute the operation based on the execution content declaration by executing the control information included in the modified execution content declaration.

According to this, the washing function section can be driven based on applications defined by a plurality of blocks. Therefore, it is possible to develop applications using blocks that abstract the control of the washing machine 500, and not only manufacturers but also third parties can develop a wide variety of applications. It can be easily executed. Additionally, unacceptable performance declarations can be modified before the laundry function is activated based on the application. Therefore, it is possible to prevent the washing function section from performing operations in an unacceptable order. In other words, even if an application developer mistakenly instructs the washing function unit to perform operations in an unacceptable order, execution of an application that cannot safely control the washing machine 500 can be inhibited. Can be done. Further, it is possible to prevent washing machine 500 from operating inefficiently. Therefore, even when an application developer creates an application that emphasizes suitability for the user rather than ensuring the safety of the washing function section, it is possible to improve the safety of the washing machine 500 controlled by the application. Moreover, the operating efficiency of washing machine 500 can be improved and power consumption can be reduced.

For example, if the control device 550 does not allow execution of the first block included in the execution content declaration and the second block that is set in the order of execution after the first block in the order information, The third block may be added to the execution content declaration as control information for the order of execution after the first block.

According to this, if two blocks that are executed consecutively are not allowed, a third block can be added in the order between the two blocks, so that the washing function unit can replace the two blocks in the order that is not allowed. can be prevented from performing the following actions.

For example, if the control device 550 does not allow execution of the first block included in the execution content declaration and the second block that is set in the order of execution after the first block in the order information, Information regarding parameters included in the first block or information regarding parameters included in the second block may be modified.

According to this, if two blocks that are executed consecutively are not allowed, the information regarding the parameters included in either of the two blocks can be modified, so that the washing function section It is possible to prevent one block of operations from being executed.

For example, if the control device 550 does not allow execution of the first block included in the execution content declaration and the second block that is set in the order of execution after the first block in the order information, Execution of the second block may be restricted.

According to this, when two blocks to be executed consecutively are not allowed, execution of the second block can be restricted, so that the washing function section does not execute the operations of the two blocks in the order that is not allowed. It can be prevented.

For example, in the first rule, it is permissible for the first block to include parameters related to water supply to the water tank 502 of the washing machine 500, and for the second block to include parameters for controlling operations performed in a water-prohibited environment. It doesn't have to be done. For example, operations performed in a water-prohibited environment may include operations that are not allowed to be performed while water is stored in water tank 502. Therefore, it is possible to prevent the operation based on the second block from being executed, which would not produce sufficient effects even if executed with water in the water tank 502. Thereby, wasteful operation can be suppressed and power consumption can be reduced.

For example, in the second rule, it is allowed that the first block includes parameters related to heating in the water tank 502 of the washing machine 500, and the second block includes parameters for controlling the operation performed in a heat-free environment. It doesn't have to be done. For example, the operation performed in a heat-free environment may include an operation that is not allowed to be performed when the temperature in the water tank 502 is equal to or higher than a predetermined temperature. Therefore, it is possible to suppress execution when the temperature inside the water tank 502 is higher than a predetermined temperature, so it is possible to reduce the adverse effect of the high temperature environment inside the water tank 502 on the outside of the washing machine 500. Safety can be guaranteed.

For example, in the third rule, the first block includes parameters related to the rotation of the washing tub 503 in which water is stored, and the second block includes parameters for controlling the operation performed in a prohibited environment. may not be allowed. For example, an operation performed in a prohibited environment may include an operation in which movement of the water surface in the washing tub 503 is not allowed. Therefore, since the operation of the second block can be controlled while the shaking of the water surface is reduced, the operation of the second block can be effectively controlled.

For example, in the fourth rule, the first block includes parameters related to air blowing into the washing tub 503 of the washing machine 500, and the second block includes parameters for controlling operations performed in a prohibited environment. may not be allowed. Therefore, since the operation of the second block can be controlled while the shaking of the water surface is reduced, the operation of the second block can be effectively controlled.

For example, in the fifth rule, the first block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a first rotation, and the second block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a second rotation different from the first rotation. Including a parameter for rotating the washing tub 503 may not be allowed. For example, the first rotational speed during the first rotation may be different from the second rotational speed during the second rotation. Also, for example, the first direction of rotation may be different from the second direction of rotation. For this reason, it is possible to suppress the operation of different rotations from being performed continuously, and it is possible to effectively switch the rotation of the washing tub 503.

Further, for example, if the first block includes parameters related to water supply to the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a water-prohibited environment, the control device 550 controls the first block. Based on the rule, a third block including parameters related to drainage from the water tank 502 is added to the execution content declaration as control information for the order of execution between the first block and the second block. Therefore, by draining water before starting an operation performed in a water-free environment, the water tank 502 can be made into a water-free environment, and the operation of the second block can be effectively executed.

Further, for example, if the first block includes parameters related to water supply to the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a water-prohibited environment, the control device 550 controls the first block. Based on the rule, the second block may be modified to add a parameter regarding drainage from the water tank 502 immediately before the parameter controlling the operation performed in a water-prohibited environment. Therefore, by draining water before starting an operation performed in a water-free environment, the water tank 502 can be made into a water-free environment, and the operation of the second block can be effectively executed.

Further, for example, when the first block includes parameters related to heating in the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a heat-free environment, the control device 550 controls the second block. Based on the rule, a third block including parameters related to heat radiation of the water tank 502 may be added to the execution content declaration as control information for the order of execution between the first block and the second block. Therefore, by dissipating heat before starting the operation performed in a heat-free environment, the temperature of the water tank 502 can be lowered to create a heat-free environment, and the operation of the second block can be effectively executed. Can be done.

Further, for example, when the first block includes parameters related to heating in the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a heat-free environment, the control device 550 controls the second block. Based on the rule, the second block may be modified to add a parameter related to heat radiation of the water tank 502 immediately before the parameter controlling the operation performed in a heat-free environment. Therefore, by dissipating heat before starting the operation performed in a heat-free environment, the temperature of the water tank 502 can be lowered to create a heat-free environment, and the operation of the second block can be effectively executed. Can be done.

For example, the control device 550 may control, based on the rule, if the first block included in the execution content declaration and the second block set in the order information to be executed next to the first block overlap, (i) The first block or the second block may be deleted, or (ii) the information regarding the parameters included in the first block or the information regarding the parameters included in the second block may be deleted. Therefore, since blocks or parameters of duplicate operations are deleted, it is possible to reduce the execution of unnecessary operations. Therefore, power consumption can be reduced.

For example, in the device 20 according to the present embodiment, the control unit 24 refers to the first rule and sets the parameters included in the first parameter range so that at least one of the actuator 22 and the heater 23 is allowed to be driven. The application may be changed by changing the parameters to fall within the specified range.

According to this, a parameter included in the unacceptable first parameter range can be changed to a parameter included in the acceptable range, so that, for example, an application developer can safely drive the actuator 22 and heater 23. Applications can be developed freely by lowering the priority of considering The block can be executed without any error, and it is possible to prevent the actuator 22 and/or the heater 23 from being driven with unacceptable parameters.

For example, in the device 20 according to the present embodiment, the control unit 24 refers to the first rule and sets the parameters included in the first parameter range so that at least one of the actuator 22 and the heater 23 is allowed to be driven. The application may be changed by changing the parameters to fall within the specified range and adding a new block to the plurality of blocks.

According to this, a parameter included in the unacceptable first parameter range can be changed to a parameter included in the acceptable range, so that it is possible to prevent the actuator 22 and/or heater 23 from being driven with unacceptable parameters. It can be prevented. Furthermore, since new blocks can be added, it is also possible to supplement functions degraded due to parameter changes with new blocks.

For example, in the device 20 according to the present embodiment, the control unit 24 may change the application by deleting a block having a parameter included in the first parameter range.

According to this, blocks having parameters included in the unacceptable first parameter range can be deleted, so it is possible to prevent the actuator 22 and/or the heater 23 from being driven with unacceptable parameters. For example, if the actuator 22 and the heater 23 cannot execute the parameters specified by the application developer, by deleting them, the device can be controlled without becoming confused. On the other hand, the user may be notified of the deletion.

For example, in the apparatus 20 according to the present embodiment, the control unit 24 refers to the first rule and determines whether each of the plurality of parameters included in the plurality of blocks is included in the first parameter range. If it is determined that the parameter is included in the first parameter range, the block having the parameter may be changed.

According to this, a block having a parameter included in the unacceptable first parameter range can be changed more reliably.

For example, in the device 20 according to the present embodiment, the application may include information on the order in which each of the plurality of blocks is executed and information on the timing at which each of the plurality of blocks is executed. The timing information for each block indicates, for example, the time between the start timing of the block and the start or end timing of another block (for example, the first block).

According to this, the application can include order and timing information, and can be sequentially determined and executed while checking the parameter range of each block.

For example, in the device 20 according to the present embodiment, the first parameter range may be a parameter range that causes at least one of the actuator 22 and the heater 23 to reach an endurance temperature.

According to this, it is possible to suppress the actuator 22 and/or the heater 23 from reaching the durable temperature when the application is executed, and it is possible to improve the safety of the device 20 controlled by the application. .

For example, the device 20 in this embodiment may include a casing 21 having an internal space, and the first parameter range may be a parameter range that causes the internal space to reach an endurance temperature.

According to this, it is possible to suppress the internal space of the casing 21 from reaching the durable temperature when the application is executed, and it is possible to improve the safety of the device 20 controlled by the application.

(Modification of Embodiment 1)
Note that in the first embodiment, the processing of the system 1 has been described with reference to FIG. 7, but the flow of the processing is not limited thereto. In particular, regarding the pre-execution confirmation (S216) described in detail, the timing at which the pre-execution confirmation is performed and the main module are not limited to this. Therefore, some modified examples of the sequence diagram of the system 1 will be specifically explained with reference to FIGS. 21A to 21E.

FIG. 21A is a sequence diagram of the system 1 in the first modification of the first embodiment. In FIG. 21A, the pre-execution confirmation (S216) is performed by the device 300 immediately before the device 300 receives an execution instruction (S310) and executes the block (S314).

As a result, the software installed in the device 300 can have a simple configuration that performs pre-execution confirmation immediately before executing a block. That is, steps S215 and S217 can be omitted. As a result, there is no need to incorporate functions and communication APIs for performing these processes into the device 300, and it becomes possible to reduce the memory used by the microcomputer installed in the device 300.

Note that the result of the pre-execution confirmation may be notified to the device manager 200 and/or the UI 400. For example, if a parameter change or block execution stop instruction is issued as a result of pre-execution confirmation, the device manager 200 or UI 400 may be notified of the confirmation result.

FIG. 21B is a sequence diagram of the system 1 in the second modification of the first embodiment. In FIG. 21B, the pre-execution confirmation (S216) is directly performed by the device manager 200 when the device manager 200 notifies the allocation result (S218).

Accordingly, the software installed in the device 300 does not need to include the pre-execution confirmation (S216) function. Therefore, the use of memory included in the device 300 can be suppressed, leading to cost reduction of the device 300.

Furthermore, in the first embodiment described above, regarding block execution (S314) by the device 300, the flow of processing performed based on instructions from the sequence manager 100 implemented in the cloud server 10 has been described. The form in which it is displayed is not limited to this.

For example, the content of the notification from the sequence manager 100 may be stored in the memory within the device 300, and the block may be executed in response to a direct instruction from the user through the UI included in the device 20 or the UI 400 included in the terminal 30. That is, the application may be downloaded into the device and the user may execute the application at any timing.

FIG. 21C is a sequence diagram of the system 1 in the third modification of the first embodiment. In FIG. 21C, in the application execution phase F300, the sequence manager 100 notifies the device 300 of one or more blocks to be executed by the device 300 (S310C). Then, the device 300 stores the notified one or more blocks in memory (S311C).

Thereafter, the device 300 receives an instruction to execute one or more stored blocks from the user (S312C), and executes the one or more blocks in order from the first block (S314).

As described above, by storing blocks in the device 300, the device 300 can be controlled without communication between the device manager 200 and the device 300, which makes the communication between the cloud server 10 and the device 20 unstable. This can reduce the risk that the operation of the device 300 will stop or be delayed. Therefore, this modification is more effective in an environment where communication with the cloud server 10 is unreliable, and/or in the device 300 where stopping or delaying the operation of the device during application execution is unacceptable.

Note that in Modification 3, as in Embodiment 1, the pre-execution confirmation (S216) has an important meaning, but the timing at which the pre-execution confirmation (S216) is performed and the main module are limited to FIG. 21C. Not done. That is, modification 3 may be combined with modification 1 or 2.

FIG. 21D is a sequence diagram of the system 1 in the fourth modification of the first embodiment. Modification 4 corresponds to a combination of Modification 1 and Modification 3. In modification 4, as shown in FIG. 21D, the pre-execution confirmation (S216) is performed by the device 300 immediately before the device 300 receives the execution instruction (S312C) and executes the block (S314).

If a block is downloaded to the device 300 and the user executes the block at an arbitrary timing, there is a high possibility that the timing at which the block is downloaded and the timing at which the block is executed are significantly different from each other. That is, the block may be executed several days, months, or years after the block is downloaded to the device 300. In that case, there is a possibility that the level of deterioration of the device 300 changes between when the block is downloaded and when the block is executed. Therefore, in the device 300 where the execution of a block is affected by the degradation level, the device 300 performs pre-execution confirmation immediately before the block is executed, making it possible to perform pre-execution confirmation according to the degradation level.

FIG. 21E is a sequence diagram of the system 1 in the fifth modification of the first embodiment. Modification 5 corresponds to a combination of Modification 2 and Modification 3. In modification 5, as shown in FIG. 21E, the pre-execution confirmation (S216) is directly performed by the device manager 200 when the device manager 200 notifies the allocation result (S218).

(Embodiment 2)
Next, a second embodiment will be described. This embodiment differs from the first embodiment in that the pre-execution confirmation is skipped if the application has been authenticated. The present embodiment will be described below, focusing on the differences from the first embodiment.

Note that the hardware configuration and functional configuration of the system 1 in this embodiment are the same as those in the first embodiment, so illustration and description will be omitted.

[2.1 Processing]
This embodiment is the same as the process of the first embodiment, except that step S216 of the pre-execution confirmation in the first embodiment is replaced with step S216A. Therefore, step S216A of the pre-execution confirmation process will be described with reference to FIG. 22.

FIG. 22 shows a flowchart of the pre-execution confirmation process in the second embodiment.

(Step S2161A)
The device 300 acquires application authentication information. The application authentication information includes information indicating that the application has been authenticated, if the application has been authenticated.

Application authentication is a mechanism for assuring the quality of an application, for example, and makes it possible to confirm the safety and/or identity (that it has not been tampered with) of the application. An example of an application provided with authentication information will be described. If the change history of the application code indicates that the parameter range has not been changed, information indicating that the application has been authenticated is associated with the application.

(Step S2162A)
The device 300 determines whether the application has been authenticated based on the acquired application information. Here, if it is determined that the application has been authenticated (Yes in S2162A), the device 300 skips subsequent steps S2165 to S2167 and ends the pre-execution confirmation process. On the other hand, if it is determined that the application is not authenticated (No in S2162A), the device 300 proceeds to the next step S2165.

[2.2 Effects etc.]
As described above, the device 20 in this embodiment includes at least one of the actuator 22 and the heater 23, and the control section 24 that controls at least one of the actuator 22 and the heater 23. , an application is defined by a plurality of blocks that drive at least one of the actuator 22 and the heater 23 and includes information indicating whether or not it has been authenticated, and each of the plurality of blocks drives the actuator 22 or the heater 23. a first rule defining a first parameter range in which driving of at least one of the actuator 22 and the heater 23 is not allowed if the application has a parameter for driving the application and does not include information indicating that the application is authenticated; , the application is changed by changing at least one of the plurality of blocks, at least one of the plurality of blocks has a parameter included in the first parameter range, and based on the changed application, At least one actuator 22 is driven.

According to this, the actuator 22 and/or the heater 23 can be driven based on applications defined by a plurality of blocks. Therefore, it becomes possible to develop applications using blocks that abstract the control of the device 20, and it becomes possible to easily execute a wide variety of applications developed in this way on the device 20. Additionally, blocks having parameters that fall within the unacceptable first parameter range can be modified before actuator 22 and/or heater 23 is driven based on the application. Therefore, it is possible to prevent the actuator 22 and/or the heater 23 from being driven with unacceptable parameters. In other words, it is possible to prevent an application that cannot safely control the device 20 from being executed, and it is possible to improve the safety of the device 20 controlled by the application. Further, when the application has not been authenticated, processing that involves changing the application can be performed, and when the application has been authenticated, the processing load can be reduced. Therefore, there is no need to perform judgment processing on parameter ranges for all applications, and management through authentication reduces processing load and provides a standard for designing parameter ranges, making it easier and safer for application developers. design becomes possible.

For example, in the device 20 according to the present embodiment, if the application has information indicating that it has been authenticated, the application does not need to be changed without referring to the first rule.

According to this, when the application has been authenticated, the process for changing the block can be skipped, and the processing load can be reduced.

(Embodiment 3)
Next, Embodiment 3 will be described. This embodiment mainly differs from the first embodiment in that the pre-execution confirmation is skipped when the application producer and the device producer are the same. The present embodiment will be described below, focusing on the differences from the first embodiment.

Note that the hardware configuration and functional configuration of the system 1 in this embodiment are the same as those in the first embodiment, so illustration and description will be omitted.

[3.1 Processing]
This embodiment is the same as the processing in the first embodiment, except that step S216 of the pre-execution confirmation in the first embodiment is replaced with step S216B. Therefore, step S216B of the pre-execution confirmation process will be described with reference to FIG. 23.

FIG. 23 shows a flowchart of the pre-execution confirmation process in the third embodiment.

(Step S2161B)
The device 300 acquires application creator information. The application creator information indicates the creator of the application. The producer refers to a company, individual, or organization that produced an application, and may also be called a developer or author.

(Step S2163B)
The device 300 acquires device manufacturer information. The device manufacturer information indicates the manufacturer of the device. The manufacturer refers to a company, individual, or organization that manufactured the device 300 (that is, the apparatus 20), and may also be referred to as a manufacturer.

(Step S2164B)
The device 300 determines whether the creator of the application and the creator of the device 300 are different. If the application creator is an individual and the device 300 manufacturer is a company, if the company to which the application creator belongs and the device 300 manufacturer match, the application creator and the device 300 It may be determined that the creators of the two are the same. Further, the device 300 may determine that the application creator and the device 300 creator are the same if the application creator is a development entrusted company of the device 300 creator.

Here, if the creator of the application and the creator of the device 300 are the same (No in S2164B), the device 300 skips subsequent steps S2165 to S2167 and ends the pre-execution confirmation process. On the other hand, if the creator of the application and the creator of the device 300 are different (Yes in S2164B), the device 300 proceeds to the next step S2165.

[3.2 Effects etc.]
As described above, the device 20 according to the present embodiment includes the control unit 24 that controls at least one of the actuator 22 and the heater 23, and the control unit 24 that controls at least one of the actuator 22 and the heater 23. Obtain an application that is defined by a plurality of blocks that drive at least one of the actuator 22 and the heater 23 and includes information indicating the creator, and each of the plurality of blocks is configured to drive the actuator 22 or the heater 23. information indicating the manufacturer of the device 20 is obtained, and if the manufacturer of the application and the manufacturer of the device 20 are different, the first parameter does not allow driving of at least one of the actuator 22 and the heater 23. Modifying the application by modifying at least one of the plurality of blocks with reference to a first rule defining a range, wherein at least one of the plurality of blocks has a parameter included in the first parameter range. , drives at least one of the actuator 22 and the heater 23 based on the modified application.

According to this, the actuator and/or the heater can be driven based on applications defined by a plurality of blocks. Therefore, it becomes possible to develop applications using blocks that abstract the control of the device 20, and it becomes possible to easily execute a wide variety of applications developed in this way on the device 20. Additionally, blocks having parameters that fall within the unacceptable first parameter range can be modified before actuator 22 and/or heater 23 is driven based on the application. Therefore, it is possible to prevent the actuator 22 and/or the heater 23 from being driven with unacceptable parameters. In other words, it is possible to prevent an application that cannot safely control the device 20 from being executed, and it is possible to improve the safety of the device 20 controlled by the application. Furthermore, if the application creator and the device 20 manufacturer are different, processing that involves changing the application can be performed, and if the application creator and the device 20 manufacturer are the same, the processing load can be reduced. This can be reduced.

(Embodiment 4)
Next, Embodiment 4 will be described. This embodiment differs from the first embodiment mainly in that pre-execution confirmation is performed using rules corresponding to the deterioration level of the device. The present embodiment will be described below, focusing on the differences from the first embodiment.

Note that the hardware configuration and functional configuration of the system 1 in this embodiment are the same as those in the first embodiment, so illustration and description will be omitted.

[4.1 Processing]
This embodiment is the same as the processing in the first embodiment, except that step S216 of the pre-execution confirmation in the first embodiment is replaced with step S216C. Therefore, step S216C of the pre-execution confirmation process will be described with reference to FIG. 24.

FIG. 24 shows a flowchart of the pre-execution confirmation process in the fourth embodiment.

(Step S2163C)
The device 300 acquires device deterioration information. The device deterioration information indicates the deterioration level of the actuator 22 and/or the heater 23 included in the device 20. The method for detecting the deterioration level is not particularly limited, and may be detected using a sensor, for example.

(Step S2165C)
The device 300 obtains a rule corresponding to the deterioration level. For example, the device 300 refers to the rule database to obtain a parameter range corresponding to the deterioration level of the actuator 22 or heater 23 driven by the block.

FIG. 25 shows an example of the rule database according to the fourth embodiment. Rules 1401C to 1404C are registered in the rule database 1400C of FIG. 25. Each of rules 1401C-1404C has parameter ranges that define unacceptable ranges. For example, rule 1401C has a range greater than 1000 rpm as an unacceptable range for motor MM0001 with degradation level 0. For example, rule 1402C has a range greater than 800 rpm as an unacceptable range for motor MM0001 with degradation level 1. In other words, the rule 1402C has a wider non-permissible range and a narrower permissible range than the rule 1401C.

Each of the rules 1401C to 1404C further includes a type, a manufacturer name, an actuator/heater, and a deterioration level. Thereby, the device 300 can acquire a rule corresponding to the deterioration level of the actuator 22 or heater 23 driven by the block from the rule database 1400C. For example, when the deterioration level of the motor MM0001 driven by the dehydration block is 0, the device 300 refers to the rule database 1400C in FIG. 25 to obtain the rule 1401C for the dehydration block.

Note that the items that determine the deterioration level are, for example, the number of times the actuator 22 and/or the heater 23 included in the device 300 are used, the time of use, or the number of days of use from the start of operation to the present. These items are assumed to increase approximately in proportion to user usage. Therefore, a rule is determined such that the deterioration level increases as the value corresponding to the item increases.

Further, the item that determines the deterioration level is, for example, the added value of the temperature of the heater 23 or the degree of reproducibility of the input and output of the actuator 22 and/or the heater 23. The added value of the temperature of the heater 23 is a value obtained by adding the temperature when the heater 23 is driven. For example, the average temperature, intermediate temperature, or maximum temperature of the heater 23 during block execution is used. The temperature of the heater 23 may be a ratio of the execution temperature to the limit temperature of the heater 23, or a difference between the execution temperature and the limit temperature of the heater 23.

The degree of reproducibility of the input and output of the actuator 22 and/or the heater 23 refers to the relationship between the input value for driving the actuator 22 and/or the heater 23 and the output of the actuator 22 and/or the heater 23. is required. A ratio between the actual output value for a given input and the output value specified in the relationship is used.

[4.2 Effects etc.]
As described above, the device 20 in this embodiment includes at least one of the actuator 22 and the heater 23, and the control section 24 that controls at least one of the actuator 22 and the heater 23. , an application defined by a plurality of blocks that drive at least one of the actuator 22 and the heater 23 is obtained, each of the plurality of blocks has a parameter for driving the actuator 22 or the heater 23, and the actuator If at least one of the actuator 22 and the heater 23 has deteriorated, and the deterioration information indicates that at least one of the actuator 22 and the heater 23 has not deteriorated, the actuator 22 and the heater 23 have deteriorated. Modifying the application by changing at least one first block included in the plurality of blocks with reference to a first rule defining a first parameter range in which driving at least one of the heaters 23 is not allowed, and at least One first block has a parameter included in the first parameter range, and when the deterioration information indicates that at least one of the actuator 22 and the heater 23 has deteriorated, the one of the actuator 22 and the heater 23 is Modify the application by changing at least one second block included in the plurality of blocks with reference to a second rule defining a second parameter range different from the first parameter range in which at least one drive is not allowed. However, the at least one second block has a parameter included in the second parameter range and drives at least one of the actuator 22 and the heater 23 based on the changed application.

According to this, the actuator 22 and/or the heater 23 can be driven based on applications defined by a plurality of blocks. Therefore, it becomes possible to develop applications using blocks that abstract the control of the device 20, and it becomes possible to easily execute a wide variety of applications developed in this way on the device 20. Additionally, blocks having parameters that fall within the unacceptable first parameter range can be modified before actuator 22 and/or heater 23 is driven based on the application. Therefore, it is possible to prevent the actuator 22 and/or the heater 23 from being driven with unacceptable parameters. In other words, it is possible to prevent an application that cannot safely control the device 20 from being executed, and it is possible to improve the safety of the device 20 controlled by the application. Furthermore, different parameter ranges can be used depending on the deterioration information of the device 20, and by using blocks, the actuator 22 and/or heater 23 can be controlled from the application side while taking into account the performance of the device as it ages. The safety of the device 20 controlled by the application can be further improved.

(Embodiment 5)
In the first to fourth embodiments described above, blocks included in an application that has already been distributed are changed before the application is executed. In this embodiment, the timing at which the blocks included in the application are changed is before the application is distributed, that is, at the stage when the application is being developed or produced. This is different from Embodiments 1 to 4. The present embodiment will be described in detail below, focusing on the differences from the first to fourth embodiments described above. Note that this embodiment may be the same as the first to fourth embodiments described above except for the timing of changing blocks. Further, among the constituent elements in this embodiment, the same constituent elements as in Embodiments 1 to 4 are given the same reference numerals as in Embodiments 1 to 4, and detailed description thereof will be omitted.

[5.1 Configuration]
FIG. 26 is a diagram illustrating a configuration example of an information processing system used for application development.

The information processing system 2000 includes a block database 41, a rule database 42, a development tool 50, a plurality of devices 20 and a plurality of terminals 30, an application providing server 60, and a sequence manager 100. For example, these components included in the information processing system 2000 are connected via a communication network such as the Internet.

The block database 41 is also called a block DB, and is a recording medium that stores a list of blocks including a plurality of functional blocks. Note that these functional blocks are also called blocks as in the first to fourth embodiments. The rule database 42 is also called a rule DB, and is a recording medium that stores a plurality of rules. Note that the rule database 42 may be similar to the rule database 1400 shown in FIG. 11, for example. Further, these recording media include a hard disk, a RAM (Read Only Memory), a ROM (Random Access Memory), or a semiconductor memory. Note that such a recording medium may be volatile or nonvolatile.

The development tool 50 is, for example, a computer system including a processor 51, a memory 52, a display 53, and an input unit 54. The processor 51 executes each process described below by executing instructions or software programs stored in the memory 52, for example, and displays characters or images on the display 53. The display 53 is, for example, a liquid crystal display, a plasma display, an organic EL (Electro-Luminescence) display, etc., but is not limited to these. The input unit 54 is configured as, for example, a keyboard, a touch sensor, a touch pad, or a mouse. Such a development tool 50 is used, for example, by an application developer to generate a sequence or an application that includes a plurality of functional blocks. Note that in this embodiment, the development tool 50 is an example of an information processing device.

The application providing server 60 acquires and holds the application generated by the development tool 50 from the development tool 50 via the communication network. The application providing server 60 then downloads the held application to the sequence manager 100 in response to an instruction from the UI 400 provided in the terminal 30.

FIG. 27A is a diagram showing an example of information stored in the block database 41. FIG. 27B is a diagram showing an example of information stored in the rule database 42.

As shown in FIG. 27A, the block database 41 stores a list of functional blocks for driving the washing machine as the above-mentioned block list. For example, a block list 41a is stored. The block list 41a includes functional blocks 1000, 1010, 1020, 1030, etc. for driving the washing machine. These functional blocks may be the same as or similar to the blocks in Embodiments 1 to 4 above.

As shown in FIG. 27B, the rule database 42 stores a rule group consisting of at least one rule applied to washing machines. For example, a rule group 42a is stored. The rule group 42a includes rules R1000, R1010, R1020, R1030, etc. applied to washing machines. These rules may be the same as or similar to the rules of Embodiments 1 to 4 above.

Here, each of the washing machine rules R1010, R1020, and R1030 is a dedicated rule applied to a predetermined model of washing machine manufactured by a predetermined manufacturer, for example. Specifically, each of the dedicated rules R1010, R1020, R1030, etc. may be rules 1401 to 1405 shown in FIG. 11, for example.

On the other hand, the washing machine rule R1000 is a general washing machine rule that can be applied to each of a plurality of types of washing machines, for example.

FIG. 28 is a diagram showing an example of general-purpose rules included in the rule database 42.

The washing machine rule group 42a stored in the rule database 42 may include, for example, a general rule R1000 shown in FIG. 28(a). This general rule R1000 indicates a parameter range (500 rpm, +∞) applicable to each of multiple types of washing machines. The multiple types of washing machines include washing machines provided by multiple manufacturers. Furthermore, if each manufacturer provides multiple types of washing machines, the multiple types of washing machines include those multiple types of washing machines. In other words, the parameter range that is the rule shown in the general rule R1000 is applicable to any washing machine regardless of manufacturer or model. Note that the parameter range may define an unacceptable range as in the first to fourth embodiments. For example, general rule R1000 indicates a range greater than 500 rpm as an unacceptable range. Further, as in the first to fourth embodiments, the non-permissible range may be, for example, a range of parameters that cause the internal space of the casing 21, the actuator 22, or the heater 23 to reach the durable temperature.

Further, the general rule R1000 for the washing machine may indicate a parameter range applied to each washing machine of a plurality of manufacturers, as shown in FIG. 28(b). For example, the general rule R1000 is a parameter range (800 rpm, +∞) that is applied to multiple models of washing machines provided by manufacturer "Company A" and a parameter range (800 rpm, +∞) that is applied to multiple models of washing machines provided by manufacturer "Company B". This shows the parameter range (600 rpm, +∞) applicable to the washing machine.

Note that the general rules may be set to different rules depending on the type of structure of the washing machine. For example, the type of structure of a washing machine is a vertical washing machine in which the rotation axis of the washing tub runs along the vertical direction, and a drum-type washing machine in which the rotation axis of the washing tub crosses the vertical direction. be. As described above, since the washing method differs greatly depending on the type of structure of the washing machine, different general rules may be set separately for each type of structure of the washing machine. For example, a general rule for a top-loading washing machine may apply to all manufacturers if it is a top-loading washing machine, and a general rule for a drum-type washing machine may apply to each manufacturer for a drum-type washing machine. may be commonly applied. Moreover, in the dedicated rules, different rules may be set depending on the type of structure of the washing machine.

[5.2 Processing]
FIG. 29 is a sequence diagram of the information processing system 2000.

(Step S11)
First, the development tool 50 installs one or more functional blocks. Specifically, the development tool 50 acquires one or more functional blocks from the block database 41 by downloading. For example, the development tool 50 may acquire a block list 41a of washing machines, or may acquire only some functional blocks from the block list 41a. The development tool 50 then makes the acquired one or more functional blocks usable for sequence generation.

Here, each functional block stored in the block database 41 may have attached device information corresponding to that functional block. This device information indicates, for example, the manufacturer, type, model, model number, etc. of the device 20 that is driven according to the functional block corresponding to the device information. Accordingly, development tool 50 may download one or more functional blocks based on their device information. For example, the development tool 50 may download one or more functional blocks for driving each device 20 provided by the same manufacturer, and for driving each device 20 used for cooking heating. One or more functional blocks may be downloaded.

(Step S12)
Next, the development tool 50 generates a sequence. Specifically, the development tool 50 generates a sequence using one or more downloaded functional blocks in response to an input operation to the input unit 54 by the operator. Note that the operator may be a developer of an application that is a sequence. In this embodiment, the development tool 50 refers to the above-mentioned rules and changes the application based on the rules in step S12.

(Step S13)
Next, the development tool 50 uploads the generated sequence. Specifically, the development tool 50 generates transmission information for transmitting the generated sequence to the application providing server 60 based on the contents of the sequence in response to an input operation by the operator to the input unit 54. Then, the transmission information is transmitted to the application providing server 60. This transmission information may be, for example, JSON (JavaScript Object Notation). Thereby, the sequence is transmitted to the application providing server 60 and stored therein as an application.

(Step S14)
Next, the user of the terminal 30 accesses the application providing server 60 by operating the UI 400 of the terminal 30 and views a list of applications stored in the application providing server 60. Then, the UI 400 selects an application from the list in response to the user's operation, and requests the application providing server 60 to download the application.

(Step S15)
Upon receiving the download request from the UI 400, the application providing server 60 downloads the selected application to the sequence manager 100 associated with the user.

FIG. 30 is a flowchart showing the overall processing operation of the development tool 50. Specifically, the flowchart shown in FIG. 30 shows detailed processing operations of steps S11 and S12 in the sequence of FIG. 29.

(Step S21)
The development tool 50 first installs, for example, a plurality of functional blocks for driving the washing machine 500.

(Step S22)
Next, the development tool 50 performs a process of arranging functional blocks in response to an input operation to the input unit 54 by the operator. That is, the development tool 50 displays the plurality of functional blocks installed in step S21 on the display 53, and selects one from the plurality of displayed functional blocks in response to an input operation to the input unit 54 by the operator. Select one functional block. Then, the development tool 50 arranges the functional block in the selected block area on the sequence generation screen on the display 53 in response to the input operation by the operator on the input unit 54. The sequence generation screen will be described later using FIG. 33. That is, the operator drags and drops one of the plurality of functional blocks onto the selected block area.

(Step S23)
Next, the development tool 50 performs parameter setting processing for the functional blocks placed in step S22 in response to the input operation to the input unit 54 by the operator. That is, the development tool 50 displays a reception image for accepting the contents of the parameters used for the functional block in the parameter setting area on the above-described sequence generation screen. Then, the development tool 50 receives the content of the parameter in response to the input operation by the operator on the input unit 54, and displays the content of the parameter in the parameter setting area. This sets the parameters for that functional block. Note that the parameters of the functional blocks may have initial values set in advance.

(Step S24)
Next, the development tool 50 refers to the rules applied to the washing machine 500 and determines whether the parameters set in step S23 are outside the parameter range indicated in the rules, that is, outside the unacceptable range. judge.

(Step S25)
When the development tool 50 determines in step S24 that the parameter is not outside the unacceptable range (No in step S24), it performs parameter setting support processing. In this parameter setting support process, the development tool 50 performs an error presentation process for presenting an error to the operator or an automatic parameter correction process. In the automatic parameter correction process, the development tool 50 changes the functional block by changing a parameter that is not in an allowable range to a parameter that is within an allowable range. In the error presentation process, the development tool 50 displays, for example, a message indicating that the parameter set in the immediately preceding step S23 is within an unacceptable range on the display 53 as an error, and prompts the operator to change the parameter. . After the process of step S25 is performed, the development tool 50 repeatedly performs the process from step S23.

Note that if the process of step S23 is performed after the parameter automatic correction process is performed in step S25, in step S23, the development tool 50 converts the parameters changed by the automatic correction process into parameters. Display in the settings area. On the other hand, if the process in step S23 is performed after the error presentation process is performed in step S25, in step S23, the development tool 50 again receives input from the operator into the input unit 54, as described above. Depending on the operation, the contents of the parameter are accepted. This changes the parameters for that functional block. In other words, the functional blocks are changed.

Note that the parameters of the functional blocks may be set to fixed values. In this case, the development tool 50 does not need to perform steps S24 and S25.

(Step S26)
When the development tool 50 determines in step S24 that the parameter is outside the unacceptable range (Yes in step S24), it further determines in step S22 whether connection of the placed functional blocks is permitted. For example, in step S22, a functional block is placed immediately before or after an existing block that is another functional block that has already been placed in the selected block area. As a result, the functional block is placed in a state connected to its existing block. In other words, the functional blocks are arranged so that the processing of the device 20 by the functional blocks and the processing of the device 20 by the existing blocks are executed consecutively. In this case, the development tool 50 refers to the connection rules applied to the washing machine 500 to determine whether connection between the functional block and the existing block is permitted. In other words, similarly to step S2166 of the first embodiment, the development tool 50 determines whether or not it is permissible to execute the second block after the first block. Determine whether connection with the block is permitted. Note that the connection rules may be rules 1401 to 1405 shown in FIG. 11, for example.

(Step S27)
When the development tool 50 determines in step S26 that connection is not permitted (No in step S26), it performs connection support processing. In this connection support process, the development tool 50 performs an error presentation process for presenting an error to the operator or an automatic connection correction process. The development tool 50 then repeatedly performs the processing from step S22. In the connection automatic correction processing in step S27, for example, processing similar to step S2167 in the first embodiment may be performed.

Note that if the process in step S22 is performed after the connection automatic correction process is performed in step S27, in step S22, the development tool 50 Display the functional block in the selected block area. On the other hand, if the process in step S22 is performed after the error presentation process is performed in step S27, in step S22, the development tool 50 again receives input from the operator into the input unit 54, as described above. Rearrange the functional blocks according to the operation. Furthermore, when the processing from step S27 to step S22 is repeated, the development tool 50 skips the processing from step S23 to S25 after step S22, since the parameters of the functional block are already set within the allowable range. You can.

(Step S28)
When the development tool 50 determines that the connection is permitted in step S26 (Yes in step S26), the development tool 50 further determines whether or not the generation of the sequence has been completed in accordance with the input operation to the input unit 54 by the operator. judge. Here, if the development tool 50 determines that the generation of the sequence is not completed (No in step S28), it repeats the processing from step S22. At this time, the development tool 50 selects a new block from the plurality of blocks installed in step S21 according to the input operation to the input unit 54 by the operator, and arranges it in the above-mentioned selected block area.

(Step S29)
When the development tool 50 determines that the generation of the sequence is completed in step S28 (Yes in step S28), the development tool 50 further determines whether or not the flow of the entire generated sequence is permitted. For example, in the sequence, a second functional block is placed before or after the first functional block. On the other hand, according to the combination rule applied to washing machine 500, the combination of the first functional block and the second functional block is not permitted. In such a case, the development tool 50 determines that the flow of the entire generated sequence is not permitted. Alternatively, the combination rule applied to washing machine 500 requires that a second functional block be placed before or after the first functional block. In such a case, development tool 50 determines that flow of the entire generated sequence is permitted.

(Step S30)
If the development tool 50 determines in step S29 that the flow of the entire sequence is not permitted (No in step S29), it performs placement support processing. In this placement support process, the development tool 50 performs an error presentation process for presenting an error to the operator or an automatic correction process for the placement of functional blocks. The development tool 50 then repeatedly performs the processing from step S22.

Note that if the process of step S22 is performed after the automatic correction process of the arrangement is performed in step S30, in step S22, the development tool 50 Display the functional block in the selected block area. Furthermore, when the processing from step S30 to step S22 is repeated, the development tool 50 skips the processing from step S23 to S25 after step S22, since the parameters of the functional block are already set within the allowable range. You can. Furthermore, since the development tool 50 has already been permitted to connect the functional blocks, it may skip the processing in steps S26 and S27. Furthermore, the development tool 50 may also skip the process of step S28.

Note that the development tool 50 may skip the processing of steps S29 and S30.

FIG. 31 is a flowchart illustrating an example of automatic parameter correction processing.

In the example shown in FIG. 30, each time one functional block is selected and placed, determination and automatic correction processing are performed on the parameters of that functional block. However, in the present disclosure, the development tool 50 may perform each process according to the flowchart shown in FIG. 31 without being limited to that example.

(Step S41)
The development tool 50 selects M functional blocks (M is 1 or more and (an integer less than or equal to N) is selected. In other words, the development tool 50 allows input by the operator to the input unit 54 from N functional blocks for driving at least one of the actuator 22 and the heater 23 included in the washing machine 500, which is the device to be controlled. Each of the M functional blocks is selected as a selection block according to the input operation.

(Step S42)
Next, the development tool 50 generates a sequence, that is, an application, by setting parameters for each of the selected M functional blocks. In other words, the development tool 50 sets the parameters for driving the actuator 22 or the heater 23 in each of the M selection blocks according to the input operation to the input unit 54 by the operator. Generate the application specified by the selection block.

(Step S43)
Next, the development tool 50 refers to the rules applied to the washing machine 500. For example, the development tool 50 refers to the general rule R1000 when the application generated in step S42 is applied to multiple types of washing machines. Furthermore, when the application generated in step S42 is applied to a predetermined model of washing machine, the development tool 50 is configured to match the application generated in step S42 to that model of washing machine 500 among dedicated rules R1010, R1020, and R1030. Refer to the existing rules. That is, the development tool 50 determines whether the application generated in step S42 is an application dedicated to the controlled device or a general-purpose application applied to the controlled device and devices other than the controlled device. Then, the development tool 50 selects a rule candidate according to the determination result of the application from among the plurality of rule candidates each defining a parameter range in which driving of at least one of the actuator 22 and the heater 23 is not allowed. Reference as

(Step S44)
The development tool 50 then determines whether the parameters of each of the M functional blocks set in step S42 fall within the non-permissible range indicated by the above-described rule.

(Step S45)
Here, if the development tool 50 determines that the parameter is included in the unacceptable range (Yes in step S44), it changes the functional block that has the parameter. That is, the development tool 50 changes the application by changing at least one of the M selection blocks with reference to the rule that defines the parameter range in which driving of at least one of the actuator 22 and the heater 23 is not allowed. . Here, at least one of the M selected blocks has a parameter included in the parameter range.

(Step S46)
The development tool 50 then outputs the modified application.

FIG. 32 is a flowchart illustrating an example of parameter error presentation processing.

In the example shown in FIG. 30, each time one functional block is selected and placed, determination and error presentation processing are performed on the parameters of that functional block. However, in the present disclosure, the development tool 50 may perform each process according to the flowchart shown in FIG. 32 without being limited to that example.

(Steps S41 to S44)
The development tool 50 executes the processes of steps S41 to S44 as in the example shown in FIG.

(Step S51)
If the development tool 50 determines in step S44 that the parameter is within the unacceptable range (Yes in step S44), it displays an error on the display 53 without automatically changing the functional block that has the parameter. . This presents an error to the operator. That is, in the processing of steps S43, S44, and S51, the development tool 50 presents an error by referring to the rule. Specifically, the development tool 50 refers to a rule that defines a parameter range in which driving of at least one of the actuator 22 and the heater 23 is not allowed, and determines whether at least one of the M selection blocks falls within the above parameter range. If any parameters are included, an error is presented to the operator.

(Step S52)
The operator who sees the error changes the parameters set in step S42 by performing an input operation on the input unit 54 of the development tool 50. As a result, the development tool 50 modifies the functional block. In other words, the development tool 50 changes the application by changing at least one of the M selection blocks in response to the input operation by the operator who is presented with the error. The development tool 50 then repeatedly executes the processing from step S43.

(Step S46)
If the development tool 50 determines in step S44 that the parameter is not included in the unacceptable range (No in step S44), it outputs the application. At this time, if the application has been changed in step S52, the changed application is output. On the other hand, if the application has not been changed in step S52, the application generated in step S42 is output.

Here, if the process of step S51 is repeated, the development tool 50 may change the presentation form of the error depending on the number of times the process is repeated. For example, if the number of error presentations is K or more (K is an integer of 2 or more), the development tool 50 presents parameters that are not included in the above parameter range to the operator. In other words, if the number of errors presented is K or more, the development tool 50 displays parameters that are not included in the parameter range, that is, parameters that are not included in the unacceptable range, as candidates for parameters to be set in the function block. 53. Thereby, the candidate is proposed to an operator who is, for example, an application developer. As a result, the operator who is an application developer who sees the candidate can easily change the parameters set in step S42 to the candidate by performing an input operation on the input section 54 of the development tool 50. Can be done.

Alternatively, if the number of errors presented is K or more, the development tool 50 may present the operator with a parameter range that is not included in the above parameter range. That is, the development tool 50 displays the permissible range of the parameter on the display 53 when the number of errors presented is K or more. As a result, the operator who is an application developer who has seen the allowable range can easily change the parameters set in step S42 to parameters within the allowable range by performing an input operation to the input section 54 of the development tool 50. can be changed to .

[5.3 Display example]
FIG. 33 is a diagram showing an example of a sequence generation screen.

The development tool 50 displays the above-described sequence generation screen on the display 53. The sequence generation screen includes a parameter setting area D1, a block list area D2, a target device area D3, and a selection block area D4.

In the parameter setting area D1, a reception image for accepting the contents of parameters used for the functional block is displayed.

In the block list area D2, a list of blocks for each of the plurality of types of devices 20 is displayed. These block lists include functional blocks downloaded from the block database 41 and installed in the development tool 50.

In the target device area D3, the type name of the device 20 selected from the plurality of types of devices 20 is displayed.

Functional blocks selected from the block list displayed in the block list area D2 are arranged and displayed in the selected block area D4. The functional block is displayed as an icon, for example.

For example, the operator determines the type name of the device 20 to which the application is applied by performing an input operation on the input unit 54 of the development tool 50. The development tool 50 displays the determined type name in the target device area D3. For example, the determined type name "washing machine" is displayed. Subsequently, the operator selects a functional block for driving the device 20 with the determined type name "washing machine" from the block list displayed in the block list area D2 by performing an input operation. Then, the operator places the selected functional block, that is, the selected block, in the selected block area D4 by performing an input operation. This selection and arrangement of functional blocks may be performed by drag and drop. One or more functional blocks arranged in this selected block area D4 may be executed in the order in which they are arranged. That is, the application includes information on the order in which each of the M selected blocks arranged in the selected block area D4 is executed, and information on the timing at which each of the M selected blocks is executed.

When a functional block is placed in the selected block area D4, the development tool 50 displays an acceptance image of parameters used for the functional block in the parameter setting area D1.

FIG. 34 is a diagram showing a display example of a block list.

The operator inputs the type name of the device 20 to which the application to be generated will be applied from among the type names of the plurality of devices 20 displayed in the block list area D2 shown in FIG. Select by doing. The development tool 50 displays a list of blocks corresponding to the device 20 with the selected type name, as shown in FIG. 34, for example. For example, as shown in FIG. 34, when a washing machine is selected, the development tool 50 displays a list of blocks for that washing machine. For example, the list of blocks includes washing amount detection, water supply, water injection, detergent injection, fabric softener injection, stirring, drum rotation, dehydration, drainage, door lock, soaking, disinfection/antibacterial, buzzer, air blower, and drying. Contains functional blocks that implement functions.

The operator selects a functional block from the block list displayed in this manner by performing an input operation on the input unit 54, and arranges the selected functional block in the selected block area D4 shown in FIG. . That is, the development tool 50 performs the process of step S22 shown in FIG. 30, that is, the process of arranging functional blocks, in response to such input operations.

35A and 35B are diagrams showing display examples of the parameter setting area D1.

For example, as shown in FIGS. 35A and 35B, the development tool 50 displays a reception image for accepting the contents of parameters included in the functional block of the washing machine that is the device 20 in the parameter setting area D1. A functional block that implements a dehydration function and a functional block that implements a drum rotation function can be applied to a washing machine.

For example, the acceptance image of the parameter setting area D1 shown in FIG. 35A is an image for accepting the contents of a plurality of parameters included in the dehydration functional block. For example, the dehydration functional block includes the set rotation speed and duration of dehydration as parameters. The operator looks at the reception image and performs an input operation on the input unit 54 to input the values of the set rotation speed and duration time, and the contents of the set rotation speed parameter and duration time parameter. Enter as .

Similarly, the acceptance image in the parameter setting area D1 shown in FIG. 35B is an image for accepting the contents of a plurality of parameters included in the drum rotation functional block 1060. For example, the drum rotation functional block includes, as parameters, a set rotation speed of the drum rotation, a set rotation direction of the drum rotation, on/off of water supply, and on/off and rotation direction of the circulation pump. The operator views the reception image and performs an input operation on the input unit 54 to input the set rotation speed and the numerical value of the set rotation speed as a parameter for the set rotation speed. In addition, the operator controls one of the set rotation directions, clockwise and counterclockwise, one of water supply on and off, the circulation pump on and off, and the circulation direction of the circulation pump. One of normal rotation and reverse rotation is input as the contents of each of the rotation direction parameter, water supply parameter, and circulation pump parameter. The development tool 50 sets each parameter used in the drum rotation functional block by accepting the contents of each input parameter.

In this way, the development tool 50 performs the parameter setting process of step S23 shown in FIG. 30 in response to the input operation by the operator.

Further, when each parameter included in a functional block is set in this way, the development tool 50 refers to the rules of the device 20 corresponding to the functional block, as in step S24 in FIG. Determine whether or not is outside the unacceptable range.

FIG. 36 is a diagram illustrating an example of automatic correction processing of functional blocks.

For example, as shown in FIG. 36(a), by performing an input operation on the input unit 54, the operator inputs the respective numerical values of the rotation speed and duration included in the dehydration function block 1070 of the washing machine 500. input. As a result, each parameter used in the dehydration function block 1070 is set.

Once each parameter is set in this manner, the development tool 50 performs automatic correction processing for the functional block. First, the development tool 50 refers to the rules of the washing machine 500 corresponding to the functional block. For example, the development tool 50 refers to any one rule included in the rule database 42a shown in FIG. 27B. The rule may be a general rule R1000, a special rule R1010, or the like.

Then, when the development tool 50 determines that the input parameter, ie, the rotation speed value, for example, 1200 rpm, is included in the parameter range indicated in the rule, that is, the value is included in the non-permissible range, the development tool 50 determines that the value of the parameter is Correct. For example, if the parameter range exceeds 1000 rpm, the development tool 50 modifies the numerical value of the set temperature from 1200 rpm to 1000 rpm, as shown in FIG. 36(b). At this time, the development tool 50 may modify the duration parameter so that the duration becomes longer in order to lower the number of revolutions. Modification of such parameters changes the dehydration functional block. That is, the application including the functional block is changed. Thereby, the safety of washing machine 500 can be ensured.

FIG. 37 is a diagram illustrating a first example of automatic correction processing for connection of functional blocks.

For example, as shown in FIG. 37(a), the operator can change the order of the dehydration function block 1070 by performing an input operation on the input section 54 on the setting screen D6 for setting the order of functions. An input is made to arrange the stirring function block 1050 as a function block to be executed. Since this is not allowed by the fifth rule 1403, the development tool 50 sets the control information for the next execution order of the dehydration function block 1070 for a predetermined period (for example, 30 A waiting operation history block 1150 is added that includes parameters related to an operation of waiting without doing anything (seconds). In other words, when the functional block 1050 for a stirring operation using a rotation different from that for the dehydrating operation is placed next to the functional block 1070 for the dewatering operation, the development tool 50 can select the functional block 1070 for the dehydrating operation and the functional block 1050 for the stirring operation. A modification is automatically made to add a function block 1150 for standby operation between the two. The connection of the functional blocks is changed by such modification of adding another functional block to the order of the functional blocks. That is, the application including the functional block is changed. Thereby, the safety of washing machine 500 can be ensured.

Note that, as shown in FIG. 37(b), when automatic correction is performed, the development tool 50 may display a message D7 indicating the reason for automatic correction on the setting screen D6.

FIG. 38 is a diagram illustrating a second example of automatic correction processing for connection of functional blocks.

For example, as shown in FIG. 38A, the operator can change the order of the dehydration function block 1070 by performing an input operation on the input section 54 on the setting screen D6 for setting the order of functions. An input is made to arrange the stirring function block 1050 as a function block to be executed. Since this is not allowed by the fifth rule 1403, the development tool 50 sends a message D8 indicating that the stirring function block 1050 cannot be placed next to the dehydration function block 1070, as shown in FIG. 38(b). It may be displayed on the setting screen D6. Note that the message D8 may include a display asking the user whether or not to modify the order of the functional blocks. As shown in FIG. 38(b), if the inquiry display includes "Yes" and "No" and the user inputs "Yes", the development tool 50 displays a screen for accepting modifications. You may switch. If "No" is input, the development tool 50 may end displaying the screen D6 for setting the order of functions.

FIG. 39 is a diagram illustrating a third example of automatic correction processing for connection of functional blocks.

For example, as shown in FIG. 39(a), the operator can change the order of the dehydration function block 1070 by performing an input operation on the input section 54 on the setting screen D6 for setting the order of the functions. Assume that an attempt is made to place a stirring functional block 1050 from the block list area D2 as a functional block to be executed by drag and drop. Since this is not allowed by the fifth rule 1403, the development tool 50 sends a message D9 indicating that the stirring function block 1050 cannot be placed next to the dehydration function block 1070, as shown in FIG. 39(b). It may be displayed on the setting screen D6. Note that the message D9 may include a message prompting the user to select another functional block. In this case, other functional blocks included in message D9 may specifically present functional blocks permitted by each rule.

FIG. 40 is a diagram illustrating a fourth example of automatic correction processing for connection of functional blocks.

For example, as shown in FIG. 40, when the operator places the dehydration function block 1070 by performing an input operation on the input section 54 on the setting screen D6 for setting the order of functions, the development tool 50 may display the block list area D2a in a display manner that indicates that a functional block whose execution order after the dehydration functional block 1070 is not permitted by each rule cannot be selected. In this case, for example, the development tool 50 may have a display mode in which the stirring function block 1050 and the drum rotation function block 1060 are crossed out, grayed out, or in a block list area. may be removed from the selection targets.

As illustrated in FIGS. 39 and 40, the development tool 50 accepts the input of the first functional block among the plurality of functional blocks, and inputs the received first functional block and the rules regarding the order of selection. Based on the specified conditions, a condition for a functional block that is allowed to be executed in the order following the first functional block is specified, and based on the specified condition, the function block is set to be executed in the order subsequent to the first functional block. The input of the second functional block may be limited.

[5.4 Effects etc.]
As described above, in this embodiment, it is possible to provide an environment in which a wide variety of safe applications can be developed using applications including blocks and a rule database. Therefore, it is possible to safely drive the physically moving actuator 22 or the heater 23 that outputs thermal energy for applications freely developed in that environment. As a result, for example, it is now possible to develop a wide variety of applications with a high degree of freedom and to create a rule database to ensure safety in parallel, allowing the development of diverse and safe applications at an early stage. can be made possible to develop.

Furthermore, if this embodiment is combined with any of Embodiments 1 to 4, the rule database can be changed even after the application has been provided, making the application more secure. It is also possible to change. In addition, even if it becomes necessary to improve a situation that the manufacturer has not anticipated in advance, the rule database is defined independently of the application, so there is no need to change the various applications themselves. By updating the database, it becomes compatible with all applications.

For example, the information processing method in this embodiment generates laundry information that includes a plurality of pieces of control information for controlling the operation of washing machine 500. This information processing method accepts input of a plurality of blocks (control information) and a sequence (washing information) including order information, and modifies the sequence based on rules regarding the order of washing. Each of the plurality of blocks relates to parameters for controlling a washing function unit that performs an operation related to washing laundry. The order information relates to the order in which multiple blocks are executed.

According to this, the washing function section can be driven based on applications defined by a plurality of blocks. Therefore, it is possible to develop applications using blocks that abstract the control of the washing machine 500, and not only manufacturers but also third parties can develop a wide variety of applications. It can be easily executed. Furthermore, during this development, blocks in an unacceptable order can be automatically corrected. Therefore, it is possible to prevent the washing function section from performing operations in an unacceptable order. In other words, even if the application developer mistakenly sets the washing function unit to operate in an unacceptable order, it is possible to prevent the creation of an application that cannot safely control the washing machine 500. Furthermore, generation of an application that causes washing machine 500 to operate inefficiently can be suppressed. Therefore, even if an application developer creates an application that emphasizes suitability for the user rather than ensuring the safety of the washing function section, the safety of the washing machine 500 controlled by the application can be ensured. Safety can be improved. Moreover, the operating efficiency of washing machine 500 can be improved and power consumption can be reduced.

For example, if the rules do not allow execution of the first block included in the sequence and the second block that is set to be executed next to the first block in the order information, the development tool 50 adds , a third block may be added as control information of the order to be executed next to the first block.

According to this, if two blocks that are executed consecutively are not allowed, a third block can be added in the order between the two blocks, so that the washing function unit can replace the two blocks in the order that is not allowed. can be prevented from performing the following actions.

For example, if the rules do not allow execution of the first block included in the sequence and the second block that is set to be executed next to the first block in the order information, the development tool 50 may execute the first block included in the sequence. The information regarding the parameters included in the block or the information regarding the parameters included in the second block may be modified.

According to this, if two blocks that are executed consecutively are not allowed, the information regarding the parameters included in either of the two blocks can be modified, so that the washing function section It is possible to prevent one block of operations from being executed.

For example, if the rules do not permit the execution of the first block included in the sequence and the second block that is set to be executed next to the first block in the order information, the development tool 50 may execute the second block included in the sequence. Block execution may be restricted.

According to this, when two blocks to be executed consecutively are not allowed, execution of the second block can be restricted, so that the washing function section does not execute the operations of the two blocks in the order that is not allowed. It can be prevented.

For example, in the first rule, it is permissible for the first block to include parameters related to water supply to the water tank 502 of the washing machine 500, and for the second block to include parameters for controlling operations performed in a water-prohibited environment. It doesn't have to be done. For example, operations performed in a water-prohibited environment may include operations that are not allowed to be performed while water is stored in water tank 502. Therefore, it is possible to prevent the operation based on the second block from being executed, which would not produce sufficient effects even if executed with water in the water tank 502. Thereby, unnecessary operation can be suppressed and power consumption can be reduced.

For example, in the second rule, it is allowed that the first block includes parameters related to heating in the water tank 502 of the washing machine 500, and the second block includes parameters for controlling the operation performed in a heat-free environment. It doesn't have to be done. For example, the operation performed in a heat-free environment may include an operation that is not allowed to be performed when the temperature in the water tank 502 is equal to or higher than a predetermined temperature. Therefore, it is possible to suppress execution when the temperature inside the water tank 502 is higher than a predetermined temperature, so it is possible to reduce the adverse effect of the high temperature environment inside the water tank 502 on the outside of the washing machine 500. Safety can be guaranteed.

For example, in the third rule, the first block includes parameters related to the rotation of the washing tub 503 in which water is stored, and the second block includes parameters for controlling the operation performed in a prohibited environment. may not be allowed. For example, an operation performed in a prohibited environment may include an operation in which movement of the water surface in the washing tub 503 is not allowed. Therefore, since the operation of the second block can be controlled while the shaking of the water surface is reduced, the operation of the second block can be effectively controlled.

For example, in the fourth rule, the first block includes parameters related to air blowing into the washing tub 503 of the washing machine 500, and the second block includes parameters for controlling operations performed in a prohibited environment. may not be allowed. Therefore, since the operation of the second block can be controlled while the shaking of the water surface is reduced, the operation of the second block can be effectively controlled.

For example, in the fifth rule, the first block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a first rotation, and the second block includes a parameter for rotating the washing tub 503 of the washing machine 500 in a second rotation different from the first rotation. Including a parameter for rotating the washing tub 503 may not be allowed. For example, the first rotational speed during the first rotation may be different from the second rotational speed during the second rotation. Also, for example, the first direction of rotation may be different from the second direction of rotation. For this reason, it is possible to suppress the operation of different rotations from being performed continuously, and it is possible to effectively switch the rotation of the washing tub 503.

For example, if the first block includes parameters related to water supply to the water tank 502 of the washing machine 500 and the second block includes parameters for controlling operations performed in a water-prohibited environment, the development tool 50 may Based on the rule, a third block including parameters related to drainage from the water tank 502 is added to the sequence as control information for the order of execution between the first block and the second block. Therefore, by draining water before starting an operation performed in a water-free environment, the water tank 502 can be made into a water-free environment, and the operation of the second block can be effectively executed.

For example, if the first block includes parameters related to water supply to the water tank 502 of the washing machine 500 and the second block includes parameters for controlling operations performed in a water-prohibited environment, the development tool 50 may Based on the rule, the second block may be modified to add a parameter regarding drainage from the water tank 502 immediately before the parameter controlling the operation performed in a water-prohibited environment. Therefore, by draining water before starting an operation performed in a water-free environment, the water tank 502 can be made into a water-free environment, and the operation of the second block can be effectively executed.

Further, for example, if the first block includes parameters related to heating in the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a heat-free environment, the development tool 50 may Based on the rule, a third block including parameters related to heat radiation of the water tank 502 may be added to the sequence as control information for the order of execution between the first block and the second block. Therefore, by dissipating heat before starting the operation performed in a heat-free environment, the temperature of the water tank 502 can be lowered to create a heat-free environment, and the operation of the second block can be effectively executed. Can be done.

Further, for example, if the first block includes parameters related to heating in the water tank 502 of the washing machine 500 and the second block includes parameters for controlling the operation performed in a heat-free environment, the development tool 50 may Based on the rule, the second block may be modified to add a parameter related to heat radiation of the water tank 502 immediately before the parameter controlling the operation performed in a heat-free environment. Therefore, by dissipating heat before starting the operation performed in a heat-free environment, the temperature of the water tank 502 can be lowered to create a heat-free environment, and the operation of the second block can be effectively executed. Can be done.

For example, based on the rule, if the first block included in the sequence and the second block set to be executed next to the first block in the order information overlap, (i ) The first block or the second block may be deleted, or (ii) the information regarding the parameters included in the first block or the information regarding the parameters included in the second block may be deleted. Therefore, since blocks or parameters of duplicate operations are deleted, it is possible to reduce the execution of unnecessary operations. Therefore, power consumption can be reduced.

(Modification 1 of Embodiment 5)
In the fifth embodiment, the development tool 50 is configured as a device different from the device 20 (washing machine 500), but the invention is not limited to this. Washing machine 500 may have the same functions as development tool 50. In the washing machine in this case, the control device 550 and the operation panel 560 may realize the same functions as the development tool 50. Thereby, by operating the operation panel 56 of the washing machine, the user can develop (create) an application, such as setting parameters of functional blocks and setting the order of functional blocks.

(Other embodiments)
The system according to one or more aspects of the present disclosure has been described above based on the embodiments, but the present disclosure is not limited to the embodiments. Unless departing from the spirit of the present disclosure, various modifications that can be thought of by those skilled in the art may be made to the present embodiment, and embodiments constructed by combining components of different embodiments may also include one or more of the present disclosure. may be included within the scope of the embodiments.

Further, in each of the above embodiments, the sequence manager 100 and the device manager 200 are included in the cloud server 10, but the present invention is not limited thereto. Sequence manager 100 and/or device manager 200 may be included in apparatus 20. Furthermore, although the UI 400 was included in the terminal 30, it may also be included in the device 20.

Further, in each of the embodiments described above, the application may be changed based on the deterioration information. For example, the device 300 refers to parameter conversion information in which a plurality of degradation levels and a plurality of parameter conversion methods are associated with each other, obtains a conversion method corresponding to the degradation level, and blocks using the obtained conversion method. You may convert parameters included in . The conversion method may be defined, for example, by a value after conversion, or by a coefficient applied to a value before conversion.

Further, in each of the above embodiments, when a parameter is included in an unacceptable range in the pre-execution confirmation, the block is changed and the block is then executed, but the present invention is not limited to this. For example, if a parameter falls within an unacceptable range and the state of the device 300 is different from expected, the block is not executed and the device manager 200 and/or sequence manager 100 is notified of execution abort (error). You can.

It can be used in household electrical appliances and the like that can execute applications defined by multiple functional blocks.

1 System 2a, 2b, 2c, 2d Facility 10 Cloud server 11 Processor 12 Memory 20, 20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h Device 21 Housing 22 Actuator 23 Heater 24 Control unit 30, 30a, 30b, 30c, 30d terminal 31 display 32 input device 41 block database 42, 1400, 1400C rule database 50 development tool 51 processor 52 memory 53 display 54 input section 60 application providing server 100 sequence manager 200 device manager 300, 300a, 300b, 300c , 300d, 300e, 300f, 300g, 300h Device 400, 400a, 400b, 400c, 400d UI
500 Washing machine 501 Housing 502 Water tank 503 Washing tank 504 Washing motor 505 Door 506 Door lock mechanism 507 Vibration sensor 511 Water supply valve 512 Water supply pipe 513 Automatic dispenser 515 Water level sensor 516 Bath pump 517 Bath water piping 521 Drain pipe 522 Drain filter 523 Drain valve 524 Circulation pump 525 Circulation piping 531 Intake sensor 532 Heat pump 533 Duct 534 Circulation fan 535 Warm air sensor 536 Sterilization device 541 First foam sensor 542 Second foam sensor 543 Hot water heater 544 Hot water sensor 550 Control device 560 Operation panel 570 Communication department 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1080, 1090, 1100, 1110, 1120, 1130, 1140, 1301 Block 1011, 1012, 1021-1023, 1031, 1041, 1051-1056 , 1061 to 1064, 1071, 1072, 1081, 1091, 1101, 1102, 1111, 1112, 1121, 1131, 1132, 1141 Parameters 1200 Device database 1201 Device information 1300 Execution content declaration 1302 Information about devices 1303 Order information 1401 to 1405, 14 01C , 1402C, 1403C, 1404C Rule 2000 Information processing system F100 Preparation phase F200 Pre-application execution phase F300 Application execution phase R1000 General-purpose rule R1010, R1020, R1030 Dedicated rule

Claims (21)

An information processing method executed by a processor that generates washing information for controlling operation of a washing machine, the method comprising:
inputting first laundry information including a plurality of control information, each of which is control information regarding a parameter for controlling a washing function unit that performs the operation on the laundry; and order information regarding the order in which the plurality of control information is executed; Reception,
modifying the first laundry information based on rules regarding the order of laundry , and generating second laundry information obtained by the modification as the laundry information;
The washing machine has the washing function section,
The second laundry information is information for causing the laundry function section to execute a plurality of pieces of control information included in the second laundry information in the order indicated by the order information included in the second laundry information. be
Information processing method. In the modification, the first control information included in the first washing information and the order information included in the first washing information are set to the order in which the first control information is executed next. If execution of the second control information is not permitted by the rules, third control information is added to the first washing information as control information to be executed next to the first control information. The information processing method according to claim 1. In the modification, the first control information included in the first washing information and the order information included in the first washing information are set to the order in which the first control information is executed next. If execution of the second control information is not permitted by the rules, the information regarding the parameters included in the first control information or the information regarding the parameters included in the second control information is corrected. The information processing method according to claim 1. An information processing method executed by a processor that generates laundry information including a plurality of control information for controlling the operation of a washing machine , the method comprising :
Each of the plurality of pieces of control information includes control information regarding parameters for controlling a washing function unit that performs the operation on the laundry,
The information processing method generates the laundry information by receiving input of the plurality of control information,
In generating the laundry information,
receiving input of first control information among the plurality of control information;
Based on the received first control information and rules regarding the order of washing, specifying conditions for control information that are allowed to be executed in the next order of the first control information,
An information processing method that limits input of second control information that is set in an order of execution after the first control information, based on the specified condition. The rule allows that the first control information includes parameters related to water supply to a tub of the washing machine, and that the second control information includes parameters for controlling operations performed in a water-prohibited environment. The information processing method according to any one of claims 2 to 4. The information processing method according to claim 5, wherein the operation executed in a water-prohibited environment includes an operation that is not allowed to be executed when water is stored in the tank. The rule allows that the first control information includes parameters related to heating in the tub of the washing machine, and that the second control information includes parameters for controlling operations performed in a heat-free environment. The information processing method according to any one of claims 2 to 4. The information processing method according to claim 7, wherein the operation executed in the heat-free environment includes an operation that is not allowed to be executed when the temperature inside the tank is equal to or higher than a predetermined temperature. In the rule, the first control information includes a parameter related to rotation of a tub of the washing machine in which water is stored, and the second control information includes a parameter for controlling an operation performed in a prohibited environment. The information processing method according to any one of claims 2 to 4, wherein the information processing method is not allowed to include. In the rule, the first control information may include parameters regarding air blowing into the tub of the washing machine, and the second control information may include parameters for controlling an operation performed in a prohibited environment. The information processing method according to any one of claims 2 to 4, wherein the information processing method is not allowed. The information processing method according to claim 9 or 10, wherein the operation executed in the prohibited environment includes an operation in which movement of the water surface in the tank is not allowed. In the rule, the first control information includes a parameter for rotating a tub of the washing machine in a first rotation, and the second control information includes a parameter for rotating a tub of the washing machine in a second rotation different from the first rotation. The information processing method according to any one of claims 2 to 4, wherein the information processing method is not allowed to include a parameter for rotating the tank. The information processing method according to claim 12, wherein a first rotational speed in the first rotation is different from a second rotational speed in the second rotation. The information processing method according to claim 12, wherein the first rotation direction is different from the second rotation direction. In the modification, the first control information included in the first washing information includes a parameter regarding water supply to the tub of the washing machine, and the order information included in the first washing information includes the first control information. If the second control information set in the order to be executed next to the control information includes a parameter for controlling an operation executed in a water-prohibited environment, based on the rule, the second control information is set to be executed next to the first washing information. , adding third control information including a parameter regarding drainage from the tank as control information in the order of execution between the first control information and the second control information. Information processing method. In the modification, the first control information included in the first washing information includes a parameter regarding water supply to the tub of the washing machine, and the order information included in the first washing information includes the first control information. If the second control information set in the order to be executed next to the control information includes a parameter for controlling an operation executed in a water-free environment, based on the rule, the second control information is set in the order of execution in the water-free environment. The information processing method according to claim 1, wherein the second control information is modified so as to add a parameter related to drainage from the tank immediately before a parameter that controls the operation of the tank. In the modification, the first control information included in the first washing information includes a parameter regarding heating in the tub of the washing machine, and the order information included in the first washing information includes the first control information. If the second control information set in the order to be executed next to the control information includes a parameter for controlling an operation executed in a heat-free environment, based on the rule, the second control information is set to be executed next to the first washing information. The information according to claim 1, wherein third control information including a parameter regarding heat radiation of the tank is added as control information in the order of execution between the first control information and the second control information. Processing method. In the modification, the first control information included in the first washing information includes a parameter regarding heating in the tub of the washing machine, and the order information included in the first washing information includes the first control information. If the second control information set in the order to be executed next to the control information includes a parameter for controlling an operation to be executed in a heat-free environment, based on the rule, the second control information is set to be executed in the heat-free environment. The information processing method according to claim 1, wherein the second control information is modified so as to add a parameter related to heat radiation of the tank immediately before a parameter that controls the operation of the tank. In the modification, based on the rule, the first control information included in the first washing information and the order information included in the first washing information are executed next to the first control information. If the second control information set in the same order overlaps, (i) delete the first control information or the second control information, or (ii) delete the The information processing method according to claim 1, further comprising deleting information regarding the parameter included in the second control information or information regarding the parameter included in the second control information. An information processing device that generates laundry information for controlling the operation of a washing machine,
a processor;
a memory connected to the processor;
The processor uses the memory to:
inputting first laundry information including a plurality of control information, each of which is control information regarding a parameter for controlling a washing function unit that performs the operation on the laundry; and order information regarding the order in which the plurality of control information is executed; Reception,
modifying the first laundry information based on rules regarding the order of laundry , and generating second laundry information obtained by the modification as the laundry information;
The washing machine has the washing function section,
The second laundry information is information for causing the laundry function section to execute a plurality of pieces of control information included in the second laundry information in the order indicated by the order information included in the second laundry information. be
Information processing device. An information processing device that generates laundry information including a plurality of pieces of control information for controlling the operation of a washing machine, wherein each of the plurality of pieces of control information includes parameters for controlling a washing function unit that performs the operation on the laundry. contains control information about
The information processing device includes:
a processor;
a memory connected to the processor;
The processor uses the memory to:
generating the laundry information by accepting input of the plurality of control information;
In generating the laundry information,
receiving input of first control information among the plurality of control information;
Based on the received first control information and rules regarding the order of washing, specifying conditions for control information that are allowed to be executed in the next order of the first control information,
An information processing apparatus that limits input of second control information set in an order of execution after the first control information, based on the specified condition.

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