JPH09476A - Communication equipment for sanitary cleaning device - Google Patents

Abstract

PURPOSE: To provide a communication equipment capable of arbitrarily selecting and controlling plural sanitary cleaning devices in the case of installing plural western style stools like public facilities or the like and also installing the sanitary cleaning devices to the respective western style stools. CONSTITUTION: A centralized control remote controller 300 transmits transmission signals S1 X for which plural identification codes CA, CB and CC are arbitrarily combined to the plural sanitary cleaning devices 10A, 10B and 10C. Since the identification codes C are respectively uniquely set in the sanitary cleaning devices 10A-10C, when the identification codes C corresponding to them are provided, the sanitary cleaning devices 10A-10C execute a control operation.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a communication device for a sanitary washing device installed in public facilities and the like.

[0002]

2. Description of the Related Art Conventionally, as this type of sanitary washing device, there has been used a device which is attached to a Western-style toilet bowl to discharge hot water or the like to a local part of the human body such as the hips and the like, and which issues an operation command by a remote controller. Are known. In this sanitary washing device, when a large number of sanitary washing devices are installed side by side in a public facility or the like, it is necessary to prevent one sanitary washing device from operating by operating one remote controller. The following techniques are known as means that can be applied to solve such a problem.

That is, the same identification code is set in the sanitary washing device and the remote controller, and an identification code different from that of another adjacent sanitary washing device is set. Then, when sending a control signal instructing each operation of the sanitary washing device from the remote controller, the identification code is added and sent. Each sanitary washing device reads the identification code from the transmission signal, and when it matches the identification code designating itself, executes the control instructed by the control signal.

[0004]

However, it is sometimes desired to simultaneously control many sanitary washing devices installed in public facilities and the like. For example, in a sanitary washing device equipped with a function of heating washing water or a toilet seat, it may be desired to turn off power to a large number of sanitary washing devices at night or the like in order to save power. In such a case, it is troublesome to operate the individual sanitary washing devices off.

The present invention solves the above-mentioned problems of the prior art, and an object thereof is to provide a sanitary washing device capable of arbitrarily selecting and controlling a plurality of sanitary washing devices.

[0006]

In order to solve the above-mentioned problems, the invention of claim 1 is to install a plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal. In a communication device of a sanitary washing device having remote operation means for performing wireless communication with a plurality of sanitary washing devices, the remote operation means transmits a plurality of individual identification codes for identifying each sanitary washing device. A transmission side identification code setting means for setting a side identification code; and a data transmission section for transmitting a transmission signal including the control signal to the transmission side identification code set by the transmission side identification code setting means. It is characterized by

According to a second aspect of the present invention, a plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal are installed, and wireless communication is performed from the remote control means to the plurality of sanitary washing devices. In the communication device of the sanitary washing device to perform, each of the sanitary washing devices receives the transmission side signal transmitted from the receiving side identification code setting means for setting an individual identification code for self-identification, and the remote operation means, And a data receiving section that outputs the control signal included in the transmission signal to the cleaning function means when it is determined that the transmission signal includes the individual identification code that matches the own identification code. The receiving side identification code setting means of the plurality of sanitary washing devices wash the same control signal when a plurality of sanitary washing devices receive the transmission signal from the remote control means. Output to capacity means, is characterized in that setting the individual identification code as others not output to the cleaning function means a control signal of the sanitary washing device.

According to a third aspect of the present invention, a plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal are installed, and an individual identification code is supplied from the remote operation means to the plurality of sanitary washing devices. In the communication device of the sanitary washing device that communicates by the attached transmission signal, the remote operation means includes a transmission side identification code setting means for setting a transmission side identification code including a plurality of individual identification codes, and a transmission side identification code setting means. The data transmitter that transmits the transmission signal including the control signal to the set transmission side identification code is provided, and each of the sanitary washing devices sets a different individual identification code for self-identification. Receiving side identification code setting means for receiving, the transmission signal transmitted from the remote control means, the transmission side identification code of the transmission signal,
When it is determined that the individual identification code is included,
A data receiving unit for outputting the control signal included in the transmission signal to the cleaning function means.

[0009]

The remote operation means of the present invention communicates with a plurality of sanitary washing devices to cause the washing function means of the sanitary washing device to perform sanitary washing processing. The remote control means includes a transmitting side identification code setting means and a data transmitting section, and the transmitting side identification code setting means sets the transmitting side identification code. The transmission side identification code includes a plurality of different individual identification codes for identifying a plurality of sanitary washing devices. Multiple sanitary washing devices can
When it is determined that the individual identification code designating self is included, the sanitary washing process is executed. Therefore, it is possible to control a plurality of sanitary washing devices at the same time by arbitrarily including a plurality of individual identification codes to be controlled in the transmission side identification code.

As the sanitary washing function, various functions included in the sanitary washing device correspond to, for example, temperature control of washing water ejected from the washing nozzle, heating control of the toilet seat heater, and the like. Various controls are included.

[0011]

Preferred embodiments of the present invention will be described below in order to further clarify the structure and operation of the present invention described above.

FIG. 1 is an external view showing a Western style toilet equipped with a sanitary washing device 10. The sanitary washing device 10 is attached to the toilet body 5, and is provided on the casing body 11, a nozzle device 12 for locally ejecting the washing water attached to the casing body 11, and a side portion of the casing body 11. The operation unit 20 and the individual control remote controller 200 for remotely operating the sanitary washing device 10 are provided. Further, the sanitary washing device 10 includes a heater 15 for the toilet seat.
A toilet seat 15 containing a is pivotally supported.

FIG. 2 is a block diagram showing the hot water / nozzle controller 14 of the sanitary washing device 10. The hot water / nozzle control device 14 controls the presence / absence of hot water discharge, the nozzle position of the nozzle device 12, and the like according to the operations of the operation unit 20 and the individual control remote controller 200. The sanitary washing device 10 is also controlled by a centralized control remote controller 300 (see FIG. 1) for simultaneously controlling a plurality of sanitary washing devices 10 installed in a public place.

First, the hot water / nozzle controller 14 of the sanitary washing device 10 will be briefly described. The hot water / nozzle control device 14 includes a water supply path 28 connected to a water supply, a valve unit 30 connected to the water supply path 28 and including a pressure reducing valve for reducing the water pressure to a predetermined pressure, an electromagnetic on-off valve, and the like, and a valve unit. A heat exchange unit 32 that heats the wash water supplied from 30 to a predetermined temperature, a flow rate adjustment unit 34 that adjusts the wash water supplied from the heat exchange unit 32 to a predetermined flow rate, and a flow rate adjustment unit 34 are sent. An on-off valve 36 for discharging / stopping the wash water is provided. In addition, the opening / closing valve 36 is connected to the cleaning nozzle 40 that constitutes the nozzle device 12. This cleaning nozzle 40 is
A drive device 41 for moving the water discharge position forward and backward is provided. These are the electronic control units 100 shown in FIG.
Controlled by.

FIG. 3 shows an electronic control unit 10 of the sanitary washing device 10.
It is a block diagram which shows 0 and its peripheral device. The electronic control unit 100 includes a CPU 102 that executes various arithmetic processes for controlling the temperature and the like of washing water according to a preset control program, and a control program and control data that are necessary for the CPU 102 to execute various arithmetic processes. A ROM 104 in which is stored in advance, a RAM 106 in which various data necessary for executing various arithmetic processes in the CPU 102 are temporarily read and written, a backup RAM 108 that stores data even in a non-energized state, and a receiving circuit 110.
Individually controlled remote controller 20 received by
An input processing circuit 112 for inputting signals from 0 and signals from various sensors and switches attached to the sanitary washing device 10 and converting them into signals that can be processed by the CPU 102;
An output processing circuit 114 and the like for outputting a signal to the valve unit 30, the transmission circuit 120 and the like according to the calculation result in 102 are provided. The backup RAM 108 is
It is a device that is electrically backed up by a built-in battery, a device that is electrically writable / readable such as a flash memory, and various devices that do not erase the data even when the power is cut off can be applied.

Next, the general operation of the hot water / nozzle controller 14 will be described. When the user sits down on the toilet seat 15 shown in FIG. 1 and operates the operation unit 20 to instruct the washing of the buttocks,
The electronic control unit 100 drives the driving device 41 to move the cleaning nozzle 40 forward to the cleaning position, opens the passages such as the valve unit 30 and the opening / closing valve 36, and starts spraying cleaning water through the cleaning nozzle 40. After the cleaning is finished, the electronic control unit 1 operates when an instruction to end the cleaning is given by operating the operation unit 20.
00 closes the opening / closing valve 36 to end the jetting of the washing water, and then reverses the driving device 41 to retract the washing nozzle 40 to the storage position. The toilet seat 15 has a heater 1 for the toilet seat.
5a is provided to keep the toilet seat surface at an appropriate temperature.

Next, a communication device for remotely controlling the sanitary washing device 10 will be described. FIG. 4 is a block diagram showing an individual control remote controller 200 mounted on each of the sanitary washing devices 10, and FIG. 5 is a block diagram showing a centralized control remote controller 300 communicating with a plurality of sanitary washing devices 10. As for the communication device, in consideration of the case where Western-style toilets are installed side by side in a toilet of a public facility or the like, an individual control remote controller 200 is provided for each sanitary washing device 10.
And a centralized control remote controller 300 for simultaneously controlling all or a plurality of sanitary washing devices 10 arbitrarily selected.

As shown in FIG. 4, the individual control remote controller 200 issues a communication command to a single sanitary washing device 10. The control circuit of the individual control remote controller 200 mainly includes an electronic control unit 220 including a one-chip microcomputer. The electronic control unit 220 includes a CPU 220a, a ROM 220b, and an R
An AM 220c and a backup RAM 220d are provided, and various programs for instructing the sanitary washing device 10 to perform a washing function and the like, and a plurality of types of identification codes C (CA, CB, CC ...) A program and the like for selectively setting is stored.

The electronic control section 220 includes an input processing circuit 22.
The operation unit 230 is connected via 2. Operation unit 23
0 has an input unit 233 for instructing various functions of the sanitary washing device 10 and an identification code setting unit 234 for setting the identification code C. Further, the electronic control unit 220 is provided with a liquid crystal display (L
A display unit 240 such as a CD) and a transmission circuit 242 are connected.

The transmitter circuit 242 creates a transmission signal S1 in which the identification code C is added to the control signal output by the electronic control unit 220, and the transmission signal S1 is caused to emit light by a light emitting element or the like, whereby the sanitary washing device 10 Optical transmission to the side. Further, the electronic control unit 220 is connected to the reception circuit 236, and receives the transmission signal S2 from the sanitary washing device 10 and demodulates it to determine whether or not the identification code C and the control signal are normally transmitted. Two-way communication for determining is performed.

Next, the individual control remote controller 20
The setting process of the identification code C of 0 will be described with reference to the flowchart of FIG. In FIG. 6, when it is determined that the input start button of the identification code setting unit 234 is pressed (step S50), which identification code C (CA,
It is determined whether or not to set (CB, CC) (step S52). And three identification codes CA, CB, C
If it is determined that the button assigned to C has been pressed, the process proceeds to any of steps 54 to 58 to set the corresponding identification code C in the RAM 220c,
At the subsequent step S60, when the confirm button is pressed, the identification code C is stored in the backup RAM 220d.
Any one of A, CB, and CC is stored (step S6)
2).

The electronic control unit 10 of the sanitary washing device 10
Similarly, for 0, by setting any one of the identification codes CA, CB, and CC, the individual control remote controller 200 can selectively perform communication.

On the other hand, as shown in FIG. 5, the central control remote controller 300 simultaneously issues a communication command to a plurality of sanitary washing devices 10. The control circuit of the centralized control remote controller 300 also includes the CPUs 320a, R
Electronic control unit 320 including OM 320b and RAM 320c
In the ROM 320b, a program for setting the above-mentioned identification code C, a program for realizing the power saving timer function, and the like are stored.

The electronic control section 320 includes an input processing circuit 32.
The operation unit 332 is connected via 1. Operation unit 33
2 includes an identification code setting unit 322a for setting the identification code C shown in the figure, and a timer input unit 322b for setting a power saving timer. The identification code setting section 3
22a can be set by combining a plurality of identification codes C (CA, CB, CC). For example, the identification code C
A, CB, identification codes CB, CC, or identification codes CA, CC can be set in combination as appropriate. On the other hand, the timer input unit 322b turns on / off the operating state of the sanitary washing device 10 in accordance with a set time, for example, to cause the heater 15a for the toilet seat of the sanitary washing device 10 to operate.
This is a function to save power by turning off the lights at night.

A display section 330 and a transmission circuit 324 are connected to the electronic control section 320 via an output processing circuit 322. The transmission circuit 324 receives the transmission signal S from the control signal and the identification code C output from the electronic control unit 320.
1X is created, and this is transmitted to the plurality of sanitary washing devices 10 side. Further, a reception circuit 336 is connected to the electronic control unit 320, and a plurality of sanitary washing devices 1 are
By receiving the transmission signal S2X from 0 and demodulating the transmission signal S2X, bidirectional communication for confirming whether or not the identification code C and the control signal are normally transmitted is performed.

FIG. 7 shows three sanitary washing devices 10 (10A,
10B, 10C) and an individual control remote controller 2
00 (200A, 200B, 200C) and a centralized control remote controller 300 are explanatory diagrams for explaining a state of communication. FIG. 8 shows an identification code C in communication and a sanitary washing device 10 operating by the identification code C.
Shows the relationship with. Each sanitary washing device 10A, 10B, 10
C is an identification code CA, an identification code CB, an identification code C
C is attached. Individual control remote controller 20
0A operates the sanitary washing device 10A with the identification code CA, the individual control remote controller 200B operates the sanitary washing device 10B with the identification code CB, and the individual control remote controller 200C operates the identification code C
The sanitary washing device 10C is operated by C.

On the other hand, the centralized control remote controller 30
0 transmits a transmission signal S1X including a plurality of identification codes C (CA, CB, CC), and a plurality of sanitary washing devices 10A,
One or more of 10B and 10C are controlled. That is, by setting the identification codes CA and CB in the central control remote controller 300, the sanitary washing device 10A,
10B operates, and sanitary washing device 10C does not operate. Similarly, by setting the identification codes CB and CC in the central control remote controller 300, the sanitary washing device 10
B and 10C operate. Furthermore, the identification codes CA, CB,
When CC is set, sanitary washing devices 10A, 10B, 10
C works at the same time.

Therefore, the following effects can be obtained by the sanitary washing device 10. Sanitary washing device 10 (10A, 1
0B, 10C) and individual control remote controller 20
0 (200A, 200B, 200C) have different identification codes C (CA, CB, CC) respectively set, so that each of the individual control remote controllers 200 has a sanitary washing device 10 corresponding to the identification code C. Can only be commanded to operate.

Further, the central control remote controller 30
By transmitting a transmission signal S1X including a plurality of identification codes CA, CB, and CC, a plurality of sanitary washing devices 10 can be operated simultaneously. Therefore, in order to operate a plurality of sanitary washing devices 10 at the same time, only one central control remote controller 300 needs to be operated, so that the operation labor can be reduced. Moreover, since the centralized control remote controller 300 can easily change the identification code C included in the transmission signal S1X by the identification code setting section 322a, the sanitary washing device 1 to be controlled.
It is easy to change 0.

FIG. 9 is a block diagram showing a recovery circuit for a power failure mounted on a centralized control remote controller 400 according to another embodiment. As shown in FIG. 9, the centralized control remote controller 400 includes a plurality of sanitary washing devices 10.
, The communication command is issued simultaneously. The control circuit of the centralized control remote controller 400 is mainly configured by an electronic control unit 420 including a one-chip microcomputer, and a commercial power source of AC 100V and an outlet 42.
The power supply circuit 440 is connected through the two. The power supply circuit 440 is for generating a DC voltage (for example, 5V) for controlling the electronic control unit 420 and the like.

A charging circuit 441 is connected to the power supply circuit 440. The charging circuit 441 supplies a backup voltage to the electronic control unit 420 at the time of power failure. A power failure detection circuit 442 is connected to the power supply circuit 440. The power failure detection circuit 442 detects a power failure state and outputs a message to the electronic control unit 420 when the power failure state occurs or when the power failure state is restored.

The electronic control unit 420 has the same structure as that of FIG. 5, and has a program for setting the above-mentioned identification code C in the ROM, a program for realizing the power saving timer function, and the power failure shown in FIG. The program etc. for making it return are stored.

A transmission circuit 424 is connected to the electronic control section 420. According to the power failure recovery routine of FIG. 11 which will be described later, the transmission circuit 424 creates a transmission signal with the identification code C attached to the ON signal or the OFF signal, and transmits the transmission signal to the sanitary washing device 10 side. To do.

FIG. 10 shows a centralized control remote controller 4
4 is a timing chart for explaining a recovery process at the time of a power failure due to 00, showing the setting contents of the power saving timer, the voltage of the commercial power source, the transmission signal from the transmitting circuit 424, and the operating state of the sanitary washing device 10.

In FIG. 10, the power saving timer is set to turn on at 8:00 am and turn off at 8:00 pm, that is, an on set time TON for energizing the toilet seat heater 15a of the sanitary washing device 10 during the day, It is set to an OFF set time TOFF for stopping energization at night. In addition, a case is shown in which the commercial power source loses power at time t1 and returns to time t3 while the power saving timer is set.

At the start of the power saving timer ON set time TON, an ON signal is output, and the power save timer OFF set time TON is output.
At the start of OFF, the OFF signal is output.

If a power failure occurs at time t1, the ON signal is not output even if the ON set time TON is entered at time t2. Then, when the power failure is restored at time t3, the ON signal is output. Therefore, immediately after the power failure is recovered, the ON signal is output from the transmission circuit 424,
The sanitary washing device 10 is in an operating state.

The processing shown in the timing chart of FIG. 10 is executed by the power failure recovery processing routine described in the flowchart of FIG. In FIG. 11, first,
In step S102, it is determined whether or not the power saving timer is being set. If it is determined in step S102 that the power saving timer is being set, the process proceeds to step S104. In the power saving timer setting mode of step S104, the timer input unit 422b is checked while looking at the display device of the centralized control remote controller 400.
By operating, the ON set time TON and the OFF set time TOFF are set as shown in FIG. In the case of FIG. 10, the ON set time TON is 12 hours from 8:00 am to 8:00 pm, and the off set time TOFF is 12 hours from 8:00 pm to 8:00 am the next day. The data of the power saving timer thus set is stored in a predetermined area of the backup RAM of the centralized control remote controller 400.

Then, when the power saving timer setting mode in step S104 ends, in step S106,
Whether or not the power saving timer is operating is determined, and if it is determined that the power saving timer is not operating,
This processing ends.

On the other hand, if it is determined in step S102 that the power saving timer is not being set, step S108 is performed.
At, it is determined whether or not the power saving timer is operating. In step S108, if the power saving timer is not operating, the process returns to step S102, while if the power saving timer is operating, the process proceeds to step S110.

In step S110, the counter C1 is incremented. The counter C1 is a counter for comparing the ON set time TON and the OFF set time TOFF. In the following step S120, the power saving flag FS is determined. The power saving flag FS is a flag that is set to 1 when it is time to turn on the sanitary washing device 10 and is set to 0 when it is time to turn off.

When it is determined in step S120 that the power saving flag FS is set to 1, the process proceeds to the next step S122, and the counter C1 sets the ON set time TON.
It is determined whether or not the value exceeds.

If the counter C1 has not exceeded the ON set time TON, a determination is made in step S124 as to whether or not there is a power outage. If not, then step S1
At 26, an ON signal is output. This ON signal is transmitted to the sanitary washing device 10 through the transmitting circuit 424 together with the identification code C. Then, in the next iterative process, when it is determined in step S122 that the counter C1 has exceeded the ON set time TON, the counter C1 is reset (step S128), and then the power saving flag FS is set to 0. (Step S130).

Therefore, during the power failure determined in step S124, the ON signal is not output even during the ON setting time TON, but immediately after the power failure is restored, the ON signal is output, and the sanitary washing device. 10 is put into operation.

On the other hand, when it is determined in step S120 that the power saving flag FS is not 1, that is, when the OFF setting time TOFF for not putting the sanitary washing device 10 into the operating state, the process proceeds to step S140. In step S140,
It is determined whether or not the counter C1 has exceeded the OFF set time TOFF, and in the case of a negative determination, an OFF signal is output. This off signal also has an identification code C, like the on signal.
Together with the transmission circuit 424, the sanitary washing device 10
Sent to On the other hand, if it is determined in step S140 that the counter C1 has exceeded the OFF set time TOFF, the counter C1 is cleared (step S144) and the power saving flag FS is set to 1 (step S14).
6) Then, this process ends.

Therefore, according to the above-described embodiment, it is not necessary to reset the power saving timer again after the power failure is recovered, and moreover, the plurality of sanitary washing devices 10 are controlled at the same time, so that the recovery operation from the power failure is easy. is there.

As a modified example of FIG. 9, a changeover switch, such as a manual slide switch, may be connected to the electronic control unit of the centralized control remote controller. When the changeover switch is switched from on to off, the electronic control unit executes the following control. That is,
The centralized control remote controller sequentially attaches different identification codes to a plurality of simultaneous sanitary washing devices,
The ON signal is continuously output with a predetermined delay time.

As a result, a large number of sanitary washing devices installed side by side are sequentially energized with a time delay. Therefore, it is possible to prevent a large current from instantaneously flowing due to simultaneous energization of a large number of sanitary washing devices. The delay time is preferably set in consideration of the time during which the temperature of the toilet seat heater 15a etc. stabilizes when the sanitary washing device is activated, and is, for example, 5 to 15 minutes.

The changeover switch can be set so as to instruct various controls in response to the ON signal.
For example, the signal may be set so that only one specific sanitary washing device is activated and the other sanitary washing devices are not activated, that is, a signal for arbitrarily instructing the number of activated sanitary washing devices.

The present invention is not limited to the above-described embodiments, but can be implemented in various modes without departing from the scope of the invention, and the following modifications can be made.

In the above embodiment, the centralized control remote controller is provided in addition to the individual control remote controller. However, the individual control remote controller may be provided with a function of simultaneously controlling a plurality of sanitary washing devices.

[0052]

As described above, according to the communication device of the sanitary washing device of the present invention, one or more sanitary washing devices can be obtained by simultaneously transmitting a plurality of individual identification codes by the remote control means. Can be controlled simultaneously. Therefore, it is not necessary to perform an operation for each sanitary washing device in order to simultaneously perform sanitary washing processing on a plurality of sanitary washing devices, and the operating labor can be reduced.

[Brief description of drawings]

FIG. 1 is an external view showing a Western-style toilet equipped with a sanitary washing device 10.

FIG. 2 is a block diagram showing a hot water / nozzle control device 14 mounted on the sanitary washing device 10.

FIG. 3 is a block diagram showing an electronic control circuit and peripheral devices of the sanitary washing device 10.

FIG. 4 is a block diagram showing an individual control remote controller 200 mounted on each of the sanitary washing devices 10.

FIG. 5 is a block diagram showing a centralized control remote controller 300 that communicates with a plurality of sanitary washing devices 10.

FIG. 6 is a flowchart showing a process of setting an identification code in the individual control remote controller 200.

FIG. 7 shows an individual control remote controller 200 and a centralized control remote controller 3 for the sanitary washing device 10.
Explanatory drawing explaining the state which is communicating by 00.

FIG. 8 is an explanatory diagram showing a relationship between a sanitary washing device controlled by a remote controller and an identification code.

FIG. 9 is a block diagram showing a recovery circuit and the like when a power failure is installed in a central control remote controller 300 according to another embodiment.

FIG. 10 is a timing chart for explaining a recovery process at the time of a power failure according to another embodiment.

FIG. 11 is a flowchart for explaining a power failure recovery process according to another embodiment.

[Explanation of symbols]

5 ... Toilet body 10 ... Sanitary washing device 10A, 10B, 10C ... Sanitary washing device 11 ... Casing body 12 ... Nozzle device 14 ... Hot water / nozzle control device 15 ... Toilet seat 15a ... Toilet seat heater 20 ... Operation part 28 ... Water supply path 30 ... Valve unit 32 ... Heat exchange unit 34 ... Flow control unit 36 ... Open / close valve 40 ... Washing nozzle 41 ... Drive device 100 ... Electronic control unit 102 ... CPU 104 ... ROM 106 ... RAM 108 ... Backup RAM 110 ... Reception circuit 112 ... Input processing circuit 114 ... Output processing circuit 120 ... Sending circuit 200 ... Individual control remote controller 200A, 200B, 200C ... Individual control remote controller 220 ... Electronic control unit 220a ... CPU 220b ... ROM 220c ... RAM 220d ... Backup RAM 222 ... Force processing circuit 224 ... Output processing circuit 230 ... Operation part 233 ... Input part 234 ... Identification code setting part 236 ... Reception circuit 240 ... Display part 242 ... Transmitting circuit 300 ... Centralized control remote controller 320 ... Electronic control part 320a ... CPU 320b ... ROM 320c ... RAM 321 ... Input processing circuit 322 ... Output processing circuit 322a ... Identification code setting section 322b ... Timer input section 324 ... Transmission circuit 330 ... Display section 332 ... Operation section 336 ... Reception circuit 400 ... Centralized control remote controller 420 ... Electronic Control unit 422 ... Outlet 422b ... Timer input unit 424 ... Transmitting circuit 440 ... Power supply circuit 441 ... Charging circuit 442 ... Power failure detection circuit

Claims (3)

[Claims] 1. A plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal are installed.
In a communication device of a sanitary washing device having remote operation means for performing wireless communication with the plurality of sanitary washing devices, the remote operation means includes a plurality of individual identification codes for identifying each sanitary washing device. A transmission side identification code setting means for setting a transmission side identification code; and a data transmission section for transmitting a transmission signal including the control signal to the transmission side identification code set by the transmission side identification code setting means. A communication device for a sanitary washing device. 2. A plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal are installed.
In a communication device of a sanitary washing device that wirelessly communicates with a plurality of sanitary washing devices from a remote control means, each of the above sanitary washing devices sets an individual identification code for self-identification. When the transmission signal transmitted from the setting means and the remote control means is received, and it is determined that the transmission signal includes the individual identification code that matches the own individual identification code, it is included in the transmission signal. And a data receiving section for outputting a control signal to the washing function means, and each of the receiving-side identification code setting means of the plurality of sanitary washing devices receives the transmission signal from the remote operation means. Individual identification code is set so that multiple devices among the devices output the same control signal to the cleaning function means, and other sanitary cleaning devices do not output control signals to the cleaning function means. Communication device of the sanitary washing device, characterized in that the. 3. A plurality of sanitary washing devices having washing function means for performing sanitary washing processing based on a control signal are installed.
In a communication device of a sanitary washing device, which communicates with the plurality of sanitary washing devices by a transmission signal having an individual identification code attached thereto from the remote operation means, the remote operation means is a transmission side identification code including a plurality of individual identification codes. And a data transmission section for transmitting a transmission signal including the control signal to the transmission side identification code set by the transmission side identification code setting means. The cleaning device receives, for self-identification, a receiving side identification code setting means that sets different individual identification codes, and a transmission signal transmitted from the remote control means, and uses the transmission side identification code of the transmission signal as the transmission side identification code. A data receiving unit that outputs the control signal included in the transmission signal to the cleaning function means when it is determined that the individual identification code is included. The communication device of the sanitary washing device, which is characterized in that