JPH0381487A - Controller of closing device - Google Patents

Abstract

PURPOSE:To deal with sudden weather changes and temporary environmental changes without requiring switching operation from automatic to manual control or vice versa by providing a control means having automatic priority function, retaining function, releasing function, and a data detecting means having a rain sensor etc. CONSTITUTION:A data detecting means 3 comprising a rain sensor 1 and a rain detecting circuit 2, and a control means 4 comprising a CPU5, a timer circuit 6, a memory 7, an input circuit 8 and an output circuit 9 etc. and having automatic priority function, retaining function and releasing function, are provided. The control of opening, closing or stopping a closing device main body 15 of an electric window etc. is carried out by manual control switches 10 to 12 and also the main body 15 is automatically controlled in response to rain detection signals transmitted from the data detecting means 3. When it rains the closing device main body 5 makes a closing movement and retains its closed state even after the rain has stopped; the closed state is released by operation of the manual control switches 10 to 12 and at the same time operation of opening, closing or stopping the main body is carried out.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a control device for a switchgear, and in particular to a control device for a switchgear.
Electric windows for the purpose of daylighting, etc. Smoke exhaust windows, electric louvers, moving blinds,! This invention relates to a control device that controls various opening/closing devices such as power tents and electric eaves.

(Prior art) This type of conventional opening/closing device is used for windows, louver blinds.
It is configured so that the main body of the opening/closing device such as a curtain is driven by an appropriate actuator such as a motor or cylinder.
As known from Japanese Patent Publication No. 61-95190, the operation panel has one open switch and one close switch.

Stop switch. Equipped with manual/automatic changeover switch, etc.
The control unit is opened by said switch when the changeover switch is set to manual. It controls closing and stopping, and when the changeover switch is set to automatic, it uses detection signals from sensors installed in the opening/closing device for detecting environmental data, such as rain sensors, light sensors, or infrared detection sensors for human body detection. The main body of the opening/closing device is automatically opened and closed based on the following information. In this case, the switch operation is performed by remote control using a remote control or telephone line, or by
Remote control using a transmission line is possible as known from Publication No. 23093, etc., or JP-A No. 63-2728.
As shown in Japanese Patent No. 81, there is known a device in which the detection signal of the first sensor is given priority over the detection signal of the second sensor when the changeover switch is set to automatic.

(Problem to be solved by the invention W! 1) In the above prior art, when the automatic/manual changeover switch is set to manual, the main body of the opening/closing device for windows, blinds, etc. rgJ by signal
rj! Since the device is configured to be controlled by I, it is possible to open the switch with the open switch and then forget to close it with the switch even if the weather suddenly worsens, or if you are unable to close the switch when going out. If you are in a situation where you cannot operate, rain. Wind.

There was a problem with snow, mist, dust, sunlight, etc. entering the room. In addition, when the selector switch is set to automatic, the switchgear body will close when the detection signal from the sensor satisfies the predetermined conditions, and open when the detection signal no longer satisfies the predetermined conditions. Because of this structure, when the switchgear main body is in the closed state, temporary environmental changes such as when the rain temporarily stops and the wind blows, the area between the electrodes of the rain sensor dries and the switchgear main body closes. There was a problem that chattering phenomenon was likely to occur during the opening operation. In addition, when the manual/automatic changeover switch is set to manual, the opening/closing device is controlled by the open/stop switch, and when it is set to automatic, the opening/closing device is automatically controlled by the sensor detection signal. Therefore, in order to operate the manual operation switch, it is necessary to first change the changeover switch to manual mode. Conversely, if you want to perform automatic control based on the sensor detection signal, you must first change the changeover switch to automatic mode. Because of this, there was a problem that the operation of the changeover switch was cumbersome. In addition, since conventional devices are manufactured by equipping a single product with a predetermined specific function, there is a problem in that many models must be manufactured, which is uneconomical.

Therefore, the first object of the present invention is to provide a control device for a switchgear that can cope with sudden deterioration of weather when the automatic/manual changeover switch is set to manual. The second purpose is to provide a control device for a switchgear that can adapt to temporary environmental changes when set to automatic, and also to provide a control device for a switchgear that can adapt to temporary environmental changes when the switch is set to automatic. The third objective is to provide a control device for a switchgear that can perform control and sensor control, and also provide a switchgear in which each product has multiple functions and a combination of these functions can be selected. A fourth object is to provide a control device for the invention.

[Structure of the Invention] (Method for Solving the Problem Fi) A control device in a switchgear of the first invention includes a control means for controlling an actuator based on a signal from a manual operation switch and a data detection means, and the data detection means. automatic priority means for preferentially controlling the actuator based on the signal of The first to third objects are achieved by providing a holding means for holding the state even if the product is no longer satisfied, and a releasing means for releasing the state held by the holding means based on a signal from a manual operation switch. be able to.

The control device in the switchgear of the second invention includes manual main data ITI control means for controlling the actuator based on the detection signal of the main data detection means when the automatic/manual changeover switch is set to manual. The first objective can be achieved.

The control device in the switchgear of the third invention includes manual main data control means for controlling the actuator based on the detection signal of the main data detection means when the automatic/manual changeover switch is set to manual; After the detection signal of the main data detection means satisfies a predetermined condition and the switchgear main body performs a closing or opening operation, a holding means holds the state even if the detection signal no longer satisfies the predetermined condition; and a release means for releasing the state held by the means based on a signal from a manual operation switch. The second objective can be achieved.

The control device in the switchgear of the fourth invention is such that when the automatic/manual changeover switch is set to automatic, the detection signals of the main data detection means and the slave data detection means or the detection signal of only the slave data detection means meet a predetermined condition. after the switchgear main body performs a closing or opening operation by satisfying the above conditions, the detection signal maintains the state even if it no longer satisfies a predetermined condition, and the state maintained by the holding means is converted into a signal of a manual operation switch The second object can be achieved by providing a canceling means for canceling based on the above-mentioned information.

The control device in the switchgear according to the fifth aspect of the invention includes a holding selection means for selecting the use of the holding means for maintaining the state of the switchgear main body even if the detection signal of the data detection means no longer satisfies a predetermined condition. According to the above 1. The second objective can be achieved.

In the control device for a switchgear according to the sixth aspect of the invention, the holding means for maintaining the state of the switchgear main body even if the detection signal of the data detection means no longer satisfies a predetermined condition is formed by a timer means, and the detection signal is set to a predetermined condition. By arranging the holding state to be canceled after a certain period of time has elapsed from the time when the condition is no longer satisfied, the above-mentioned 1. The second objective can be achieved.

The control device in the switchgear of the seventh invention controls the actuator by the signal from the data detection means and the manual operation switch regardless of the signal from the changeover switch, and when the detection signal from the data detection means satisfies a predetermined condition, the switchgear main body is activated. a first control means that maintains the state even if the detection signal no longer satisfies a predetermined condition after the closing or opening operation and releases the state by a signal from a manual operation switch or a timer means;
a second control means for controlling the actuator based on a signal from the manual operation switch and a detection signal from the main data detection means when the changeover switch is set to manual; A third control means holds the detection signal even if the detection signal no longer satisfies a predetermined condition after the closing or opening operation is performed and releases the detection signal by a signal from a manual operation switch or a timer means, and a changeover switch is set to automatic. The actuator is controlled based on the detection signal of the main data detection means and the slave data detection means or the detection signal of only the manual detection means, and the detection signal is detected after the detection signal satisfies a predetermined condition and the switchgear main body performs a closing or opening operation. a fourth control means for holding the signal even if the signal no longer satisfies a predetermined condition and releasing it by a signal from a manual operation switch or a timer means; a holding selection means for selecting use of the holding function; and release of the holding state. The fourth objective can be achieved by having a combination selection means that can select a combination of the first to fourth control means, the holding selection means, and the cancellation selection means. .

(Function) The first invention allows control by the manual operation switch and control by the data detection means to be performed regardless of the operation of the automatic/manual changeover switch, and also controls the main body of the switchgear based on the detection signal of the data detection means. When it is in the closed or open state, the state is maintained even if a temporary environmental change occurs.Furthermore, when the held state is released by the manual operation switch, opening, closing, and stopping are selectively operated.

The second invention is that when the changeover switch is set to manual, the opening/closing device main body is opened by the manual operation switch! !
When in the 1X or closed operation state, even if a sudden environmental change occurs, the main body of the switchgear is automatically operated by the manual main data control means based on the detection signal from the main data detection means.

The third invention is that when the switch is set to manual and the main body of the switchgear is in the opening or closing state, the manual main data control means controls the main data detection means even if a sudden environmental change occurs. The switchgear main body automatically operates based on the detection signal. Furthermore, when the main body of the switching device is in the closing operation state or the opening operation state based on the detection signal of the main data detection means, that state is maintained even if a temporary environmental change occurs.

Further, when the holding state is released by a manual operation switch, opening, closing, and stopping are selectively operated.

In the fourth invention, the changeover switch is set to automatic, and the main body of the switchgear is in the closing operation state based on the detection signal of the main data detection means and the slave data detection means or the detection signal of only the slave data detection means! Even if a temporary environmental change occurs when in the opening operation state, that state is maintained by the holding means. At the same time as the holding state is released by the manually operated switch, open, close, and stop operations are selectively operated.

In the fifth invention, when the holding function is selected, the holding selection means maintains the state of the opening/closing device main body even if a temporal environmental change occurs.

In the sixth invention, the holding selection means maintains the operating state of the opening/closing device main body even if a temporal environmental change occurs, and releases the holding state after a certain period of time has elapsed.

A seventh aspect of the present invention is to arbitrarily combine the first to fourth control functions, retention selection functions, and release selection functions provided in one type of product by a combination selection means.

(Example) Embodiments of the present invention will be described below with reference to the accompanying drawings.

FIGS. 1 and 2 show a first embodiment of the first invention, and in FIG. 1, 1 is caused by rainwater, for example, 1! f! This rain sensor detects rain by changing the resistance value between the rain sensor 1 and a rain detection circuit 2 that outputs an H signal when rain is detected, forming a data detection means 3. 4 is a control means consisting of a microcomputer constituting a control unit, which, as is well known, is controlled by a CPU 5. Timer circuit 6゜memory 7, input circuit 8. It is equipped with an output circuit 9, etc., and an open switch 10, which is a manually operated switch provided on the operation panel. Close switch 11 Stop switch 1
2 and the rain detection signal from the data detection hand 1"u3 are respectively input to the CPU 5 via the input circuit 8,
The actuator 14 of the switchgear is controlled by the drive circuit 13 based on the control signal output from the CPU 5 via the output circuit 9, and 1! The movable window 1 controls the opening and closing of various opening/closing devices such as smoke exhaust windows, electric louvers, electric blinds, power tens, electric eaves, etc. #15. In addition, the control means 4
The data detecting means 3 includes an automatic priority function that prioritizes and controls the actuator 14 based on the rain detection signal.
After the actuator 14 is driven to close the opening/closing device main body 15 based on a rain detection signal from the rain detection signal, the holding function continues to maintain the closed state even if the rain stops, and this holding state is maintained by the open switch 10, which is a manually operated switch. Close switch 11. It also has a release function that can be released by operating any of the stop switches 12.

Next, to explain the operation of the above structure, as shown in the flowchart of FIG. Make a decision and close the switch 11
Stop switch 12. It continues to determine whether the open switch 10 has been turned on. When rain is not detected, the switch main body 15 is closed when the close switch 11 is turned ON, the switch main body 15 is stopped when the stop switch 12 is turned ON, and the switch main body 15 is stopped when the stop switch 12 is turned ON, and when the open switch 10 is turned ON, the switch main body 15 is closed. operates to open. On the other hand, the control means 4
manually operated switch 10, 11.1 when rainfall is detected.
Regardless of the signal No. 2, the actuator 14 is driven to close the switchgear main body 15, and it continues to be determined whether or not it is raining. When the rain stops, the opening/closing device main body 15 is held in the closed state by the operation of the holding means, and the close switch 11. Stop switch 12. It is determined whether any of the open switches 10 has been turned on. When the close switch 11 is operated by the release means, the holding state is released while remaining in the closed state, and when the stop switch 12 is operated, the holding state is released while remaining in the closed state, and the open switch 10 is operated. The holding state is released and the opening/closing device main body 15 performs an opening operation.

In this way, in the above embodiment, the manual operation switch 1
0.11.12 of the opening/closing device main body 15 and automatic control based on the rain detection signal of the data detection means 3, the automatic/manual changeover switch can be switched between automatic and manual as in the past. This eliminates the need for switching operations, making handling easy. In addition, after the switch main body 15 closes during rain, it remains closed even when the rain stops, and the closed state is released by operating the manual operation switches 10, 11 and 12. This solves the problem of the opening/closing device body 15 opening when the rain stops and a sudden wind blows, allowing rain, etc. to enter the room. It is easy to operate because the holding state is released and the opening, closing, or stopping operation is performed at the same time. Further, a plurality of sensors may be provided in the first embodiment.

Figures 3 and 4 show a second embodiment that combines the first invention with the fifth and sixth inventions, and the same parts as in the first embodiment are denoted by the same reference numerals. To explain in detail without omitting the explanation, in this example, as shown in FIG. 3, the input circuit 8 of FIG. The control means 4A sets the holding function based on the signal from the holding selection switch 16, and
Based on the signal from the release selection switch 17, when this signal is not present, the holding state is released by operating the manual operation switch 10.11.12, and when there is a signal, the holding state is released by the signal from the timer circuit 6. Configured to set the method.

Next, to explain the operation of the above-mentioned ellipse, as shown in the flowchart of FIG.
First, as in Fig. 2, A continues to judge whether it is raining or not and whether manual operation switches 10, 11 and 12 have been turned ON, and if it is not raining, turn on manual operation switches 10, 11.
The switch main body 15 opens, closes or stops based on the signal of .degree.12. On the other hand, when rain is detected, the control means 4A drives the actuator 14 to close the switchgear main body 15 regardless of the signals from the manual operation switches 10, 11, and 12, and continues to determine whether or not it is raining. . When the rain stops, it is determined whether the hold selection switch 16 is ON or not. If it is not ON, the above-mentioned control is performed based on the signals from the manual operation switch 10, 11, 12, and when it is ON, the release selection switch 17 is turned on. If the holding selection switch 16 is ON and the release selection switch 17 is ON, the switching device main body 15 is held in the closed state, and the timer circuit 6 starts counting time, and the timer circuit 6 starts counting for a certain period of time. When the time has elapsed, release the hold and turn the manual operation switch 10.11.1.
2 and the rain detection signal, and when the hold selection switch 16 is ON and the release selection switch 17 is OFF, the switchgear main body 15 is held in the closed state as in FIG. Close switch 11. Stop switch 12
It is determined whether any of the open switches 10 are turned on, and when the switch is operated, the holding state is released and the device opens, closes, or stops at the same time.

As described above, in this embodiment, by providing the first invention with the fifth and sixth inventions, it is possible to arbitrarily select the holding function and the method of releasing the holding state, and it is possible to use the holding function and the holding state release method as desired. is possible. In addition, 1. In the second embodiment, the type and number of sensors may be appropriately selected depending on the type of the opening/closing device, and in electric blinds etc. using optical sensors, the opening/closing device main body 15 is operated based on the optical detection signal. , it may be maintained in the open operating state.

5 and 6 show a third embodiment of the second invention, and the same parts as those in the first embodiment are given the same reference numerals, and explanations of the same parts are omitted to explain in detail. As shown in Fig. 5, a main data detection means 18 is formed by a rain sensor 1 and a rain detection port N2, and a temperature sensor 19 such as a thermostat or thermistor compares the detected value with a set value and detects a value higher than the set value. Temperature detection diagram that sometimes outputs an H signal fill! !
20 constitutes the slave data detection means 21, and is configured to input a signal from the automatic/manual changeover switch 22 to the input circuit 8. Further, the control means 4B has a manual main data control function for controlling the actuator 14 based on the detection signal of the main data detection means 18 when the changeover switch 22 is set to manual.

Next, to explain the operation of the above structure, as shown in the flowchart of FIG.
B first determines whether the changeover switch 22 is automatic or manual.

When set to automatic, the rain detection signal of the main data detection means 18 is detected preferentially, and when it is raining, the switchgear main body 15 is closed regardless of the temperature detection signal, and when it is not raining, the temperature detection signal is detected. Based on the signal, it is determined whether the temperature is above the set temperature, and if it is above, the opening/closing device main body 15 is opened;
If not, the closing operation is performed and this operation is performed continuously.

On the other hand, if the selector switch 22 is set to manual,
It is determined whether or not it is raining based on the rain detection signal from the main data detection means 18, and the close switch 11. Stop switch 1
2. It continues to determine whether the open switch 10 has been turned on. When no rain is detected, the switch main body 1 is turned on by turning on the close switch 11 as shown in FIG.
5 closes, stops when the stop switch 12 is turned on, and opens when the open switch 10 is turned on. Further, the control means 4B activates the actuator 14 when rain is detected while the changeover switch 22 is set to manual.
The switchgear main body 15 is closed by driving the switchgear main body 15, and it continues to judge whether or not it is raining, and when the rain stops, the switchgear main body 15 is closed.
are controlled based on signals from manual operation switches 10, 11, and 12.

In this embodiment, when the changeover switch 22 is set to manual, the open switch 10 is turned ON.
After opening the switchgear main body 15 by operation, if it becomes rainy due to sudden deterioration of the weather, the switchgear main body 15 will automatically close in response to the rain detection signal from the main data detection means 18, so that rain will not enter the room. There is no need to worry about it getting in. In addition, in the third embodiment, the rain sensor 1 is the main sensor, and the temperature sensor 1 is the main sensor.
9 is used as a slave sensor, the main sensor is used when manual, and the main sensor is used when automatic.

Although a slave sensor is used, only the main sensor may be used during manual operation, and only the slave sensor may be used during automatic operation.

FIG. 7 shows a fourth embodiment of the third invention, and in this example, the control means 4B in the block diagram of FIG. 5 is provided with the holding function and release function shown in FIG. To explain this, as shown in the flowchart in Figure 7,
Operation when the changeover switch 22 is set to automatic,
And the operation when it is not raining when it is set to manual is the same as that shown in FIG.

However, when rain is detected with the changeover switch 22 set to manual, the control means 4B first closes the switchgear body 15, and then when the rain stops, the switchgear body 15 closes.
is held in the closed state, and the close switch 11. Stop switch 1
2. It is determined whether any of the open switches 10 has been turned on, and when it is turned on, the holding state is released and the switch is opened at the same time.
Closing or stopping is controlled.

In this way, in this embodiment, when the changeover switch 22 is set to manual, it is possible to cope with sudden deterioration of the weather as in the third embodiment, and also to prevent the switching device main body 15 from changing due to temporal changes in the weather. This prevents rain from entering the room when the door is open.

8 and 9 show a fifth embodiment in which the third invention is combined with the fifth and sixth inventions, and the same parts as in the third and fourth embodiments are given the same reference numerals and the same parts will be explained. In this example, as shown in FIG. 8, the input circuit 8 of FIG.
The holding selection switch 16A and the sixth invention constitute the fifth invention.
The control means 4C is configured to input the signal of the release selection switch 17A constituting the invention, and the control means 4C sets the holding function based on the signal of the holding selection switch 16A, and sets the holding function based on the signal of the release selection switch 17A. When there is no signal, the holding state is canceled by operating the manual operation switch 10.11.12, and when there is a signal, the timer circuit 6
The release method is configured such that the holding state is released by the signal. Next, to explain the effect,
As shown in the flowchart of FIG.
The operation when it is set to automatic and the operation when it is not raining when it is set to manual are the same as those shown in FIG. However, when the changeover switch 22 is set to manual and it is raining, the switching device main body 15 is first closed to continue determining whether or not it is raining, and when the rain stops, the hold selection switch 16A is pressed and the release selection is selected. It is determined whether the switch 17A has been turned on. and switch 1
When 6A is ON and switch 17A is OFF, holding and release are controlled in the same manner as in FIG. On the other hand, hold selection switch 16AffiON, release selection switch 17A
When is ON, when the rain stops, the switchgear main body 15 is held in the closed state, and the timer circuit 6 starts counting time, and the held state is released when a certain period of time has elapsed. Further, when the hold selection switch 16A is OFF, the control shifts to the signal from the manual operation switch 10.11.12 when the rain stops.

In this way, in this embodiment, by providing the third invention with the fifth and sixth inventions, the manual main data control function is combined with the function of arbitrarily selecting the holding function and the holding state release method. It can be used as appropriate for the purpose. In addition, 3rd. 4th. In the fifth embodiment, the type of sensor of the main data detection means 18 and the type and number of sensors of the slave data detection means 21 may be appropriately selected depending on the type of the switchgear, and depending on the type of the switchgear, the The opening/closing device main body 15 may be operated to open based on the output signal and may be maintained in the open operation state.

10 and 11 show a sixth embodiment of the fourth invention, and in this example, as shown in FIG. 10, the control means 4D is used instead of the manual main data control function in the block diagram of FIG. It is equipped with an automatic holding function and an automatic release function, and to explain its function, as shown in the flow chart of Fig. 11, when the selector switch 22 is set to manual, the open switch 10° is closed. The opening/closing device body 15 is controlled to open, close, or stop based on the signals from the switch 11 and the stop switch 12. On the other hand, when the changeover switch 22 is set to automatic, the main data detection means is similar to that shown in FIG. 18 rain detection signals are detected preferentially, and when it is raining, the switchgear main body 1 is detected regardless of the temperature detection signal.
5 is closed, and when it is not raining, it is determined based on the temperature detection signal whether the temperature is above the set temperature, and if it is above, the opening/closing device main body 15 is opened, and if not, it is closed. However, when the switchgear rate #15 closes when it is raining or when the temperature is lower than the set temperature although it is not raining, the automatic holding means and release means of the control means 4D operate; It continues to judge whether the temperature is above the set temperature or not, and if the rain stops and the temperature is above the set temperature, the switchgear main body 1
5 is held in the closed state, and in this held state, the open switch 10 and the close switch 11. It continues to determine whether any of the stop switches 12 has been turned on. When the open switch 10 is turned ON, the holding state is released and the switch main body 15 is opened, and when the close switch 11 is turned ON, the holding state is released while the switch main body 15 remains closed. Shifts to control using detection signals. Further, when the stop switch 12 is turned on, the holding state is similarly released and control is shifted to the detection signal.

As described above, in this embodiment, when the changeover switch 22 is set to automatic, the main data detection means 18
When the switchgear main body 15 closes based on the rain detection signal and the temperature detection signal of the slave data detection means 21, the switchgear main body 15 continues to maintain the closed state even if temporal weather changes occur. 10.11.1 Manual operation switch 10.11.1
The operation is easy because the prefectural holding state is canceled by the ON operation of step 2.

12 and 13 show a seventh embodiment in which the fourth invention is combined with the fifth and sixth inventions, and the same parts as in the fifth and sixth embodiments are given the same reference numerals and the same parts are explained. To explain in detail without omitting, in this example, as shown in FIG. 12, the input circuit 8 in FIG. The control means 4E is configured to input the signal of the release selection switch 17B, and also sets the automatic holding function based on the signal of the hold selection switch 16B, and sets the automatic holding function based on the signal of the release selection switch 17B. Manual operation switch when there is no signal 10. ．． 11. Explain the operation of the 0th order, which is configured to set the release method so that the holding state is released by the operation in 12 and the automatic holding state is released by the signal of the timer circuit 6 when there is a signal. Then, as shown in the flow chart of FIG. 13, the operation when the changeover switch 22 is set to manual is the same as that of FIG. 11.

Further, when the changeover switch 22 is set to automatic, the control for closing or opening the switchgear main body 15 based on the rain detection signal and the temperature detection signal is the same as that shown in FIG. 11. However, after the switch main body 15 closes based on the rain detection signal and the temperature detection signal when the changeover switch 22 is set to automatic, when the rain stops and the temperature reaches the set temperature or higher, the hold selection switch 16B Then, it is determined whether the release selection switch 17B is ON or not.

When the hold selection switch 16B is OFF, the control directly shifts to the detection signal, and the hold selection switch 16B is turned off.
6B is ON and the release selection switch 17B is ON, the switch main body 15 is held in the closed operation state, a time count is started, and the holding state is released after a certain period of time has passed, and the switch 16B is ON and the switch 17B is When the switch is OFF, the main body 15 of the switchgear is held in the closed state as shown in FIG. 11, and the held state is released when the manual operation switches 10, 11 and 12 are operated.

As described above, in this embodiment, by providing the fourth invention with the fifth and sixth inventions, automatic control l! It is possible to arbitrarily select the holding function and the method for releasing the holding state, allowing use suitable for the application.

In addition, No. 6. In the seventh embodiment as well, the type or number of sensors can be selected as appropriate, as in the previous embodiments, and the opening/closing device main body 15 may be opened based on the detection signal and may be maintained in the open state.

14 and 15 show an eighth embodiment showing an example in which the second to sixth inventions are combined and a main sensor selection function is provided. In this example, the wind speed sensor 23 and the The secondary data detection means 21A is set to #I by the wind speed detection port 1!824 which outputs an H signal when , release selection switch 17C
A release selection function that selectively sets release by operating the manual operation switches 1011 and 12 and release by the timer circuit 6 based on a signal from the main sensor selection switch 25; It also has a main sensor selection function. To explain its operation, when the changeover switch 22 is set to manual as shown in the flowchart of FIG. 15, the controller PM4F is set to manual as shown in the flowchart of FIG. Similarly, when it is not raining, the manual operation switch 10, 11, 12 is controlled, and when it is raining, the opening/closing device book #15 is operated to close, and it is determined whether the rain has stopped. When the rain has stopped, it is determined whether the hold selection switch 16C and the release selection switch 17C are ON, and when the hold selection switch 16C is OFF, the manual operation switch 1 is turned on.
The control shifts to 0°11 and 12, and both switches 160
゜When the switch 17C is ON, the switch main body 15 is held in the closed operation state, and a time count is started, and the holding state is released after a certain period of time. When the switch 16C is ON, and the switch 17C is OFF, the switch main body 15 is closed. It is held in the operating state and released from the holding state by manual operation switch 10.11.12. On the other hand, when the main sensor selection switch 25 selects the wind speed sensor, the wind speed sensor 23 becomes the main sensor and determines whether the wind speed is higher than the set value. If the wind speed is lower than the set value, the manual operation switch 10.11 .12 is performed, and when the wind speed is above the set value, the opening/closing device main body 15 is operated to close, and when the wind speed is lower than the set value, it is determined whether the switches 16C and 17C are ON in the same way as in the above operation. 10.11.12 The holding state can be canceled by a timer or manually operated by a switch.
The release is selectively performed and the release state is entered. Further, when the changeover switch 22 is set to automatic, the control means 4F determines whether the main sensor selection switch 25 is selected as a rain sensor or a wind speed sensor. Alternatively, if it is not raining but the wind speed is above the set value, the switch 16C1 is operated to close the switchgear main body 15, and then when the rain stops and the wind speed is lower than the set value, the switch 16C1 is closed.
Determine whether 17C is ON or not, and select hold selection switch 16C.
When is OFF, control shifts to the rain detection signal and wind speed detection signal, and when not, the switch main body 15 is held in the closed operation state and both switches 16C and 17C are turned ON.
When the timer is released, the switch 16 is released.
When C is ON and switch 17C is OFF, the holding state is released by manual operation switch 10.11.12. On the other hand, when the main sensor selection switch 25 selects the wind speed sensor, it is determined whether the wind speed is higher than the set value, and when the wind speed is higher than the set value, the main body is closed, and when the wind speed is lower than the set value, the main body is closed. determines whether or not it is raining, and when it is raining, the switchgear t1g15 is closed, and when it is not raining, it is opened. Then, when switch #15 closes, it is determined whether the wind speed is lower than the set value and the rain has stopped, and when this state is reached, switches 16C and 17C are turned OFF.
It is determined whether or not it is N, and the holding state is selectively held in the same manner as in the above operation, and when holding, the holding state is selectively released by the timer and the holding state by the manual operation switch 10.1112.

In this way, in this embodiment, it is possible to adapt to sudden weather deterioration or temporary weather changes, etc. manually or automatically, and the holding state and release function can be selected, so it can be used as appropriate for the purpose. It is. In addition, since the main sensor can be selected, appropriate use is possible by setting the required sensor as the main sensor depending on the environment of the place of use.

FIG. 16 shows a ninth embodiment of the invention shown in FIG. 7, and will be described in detail by assigning the same reference numerals to the same parts as in each of the above embodiments and omitting the explanation of the same parts. 26 is a full-wave rectifier circuit; This is a power supply circuit composed of transistors, resistive elements, etc., and rectifies the AC voltage stepped down by the power transformer 27 and supplies it to the load and the control circuit. 28 is a power outage detection circuit connected to the power supply circuit 26, which determines that a power outage has occurred when power is no longer supplied from the power supply port 1i1fi 26 and outputs a power outage detection signal. The DC power supply 30 is configured to be connected to the power supply circuit 26. There is an open switch 10 on the operation panel.
, close switch 11. Stop switch 12. An automatic changeover switch 22A1, a manual changeover switch 22B, and an automatic priority selection switch 31 for selecting the first invention are provided, and these switches 10.11°12, 22A, 22B, 3
The ON/OFF output of 1 is processed by the signal generating circuit 32 and output to the control means 4G, which is a microcomputer. A light receiving circuit 33 is connected to a light receiving section 34 that receives a wireless signal such as infrared light from a transmitter, demodulates and codes the output signal of the light receiving section 34, and outputs it as a coded signal to the control means 4G.

Further, a channel signal of a channel selection switch 35 for controlling a plurality of switchgear is outputted to the control means 4G. The rain sensor 1 and the rain detection circuit 2 form a first main data detection means 18, and the sound sensor 3 detects haze.
6 and the sound detection circuit 37, the second main data detection means 18A
The temperature sensor 19 and the temperature detection circuit 20 form a first
A light detection circuit 3 which forms the slave data detection means 21A and outputs an H signal when the light quantity is higher than the set value together with the light sensor 38.
9 forms a second slave data detection means 21B, the wind speed sensor 23 and the wind speed detection circuit 24 form a third slave data detection means 2IC, and the dust sensor 40 and a dust sensor 40 output an H signal when dust is detected. The detection circuit 41 forms a fourth slave data detection means 21D. Further, an actuator 14 for driving the switchgear main body 15 is connected to the output terminal of the control means 4G via a drive circuit 13, and an automatic display lamp 43 and an automatic display lamp 44 are connected via a display drive circuit 42. The drive circuit 13 also includes an overload detection circuit 4.
5 is connected, and the control means 4G stops the actuator 14 based on the overload signal from the overload detection circuit 45. Further, the control means 4G includes a manual main data control selection switch 46 for selecting the second invention, a manual main data control holding selection switch 47 for selecting the third invention, and an automatic holding control selection switch for selecting the fourth invention. A switch 48, a hold selection switch 16D that selects the use of the hold function, a release selection switch 17D that selects a release method, a main sensor selection switch 25A, a slave sensor selection switch 49, and a control mode channel selection switch 50. It is connected. Also connected is a limit switch stop circuit 51 that detects opening/closing in the R direction and L direction and stops the switching device.

The control means 4G is equipped with all the functions of the first to sixth inventions, including selection switches 16D, 17D,
25A, 31.35.46. 47, 49 or by selecting the channel of the selection switch 50, the first to sixth inventions can be used and combined. That is, when the automatic priority selection switch 31 is operated or the control mode channel selection switch 50 is set to channel 1, the operation of the first invention, which is the first control shown in the first embodiment, is executed, and the automatic priority selection is performed. Switch 31 and hold selection switch 16
D. When the release selection switch 17D is operated or when the channel selection switch 50 is set to 2 channels, the 1.D. Third. When the operation of the sixth invention is executed and the manual main data control selection switch 46 is operated or the channel selection switch 50 is set to 3 channels, the second invention, which is the second control shown in the third embodiment, is performed. When the operation is executed and the manual main data control hold selection switch 47 is operated or the channel selection switch 50 is set to 4 channels, the operation of the third invention which is the third control shown in the fourth embodiment is executed. , when the manual main data control selection switch 46, the hold selection switch 16D, and the release selection switch 17D are operated, or when the channel selection switch 50 is set to channel 5, the third. Fifth. When the operation of the sixth invention is executed and the automatic holding control selection switch 48 is operated or the channel selection switch 50 is set to channel 6, the fourth invention, which is the fourth control shown in the sixth embodiment, is executed. and self-hold selection switch 48
When the hold selection switch 16D and release selection switch 17D are operated, or when the channel selection switch 50 is set to channel 7, the fourth. Fifth
The operation of the sixth invention is executed. Also, manual main data system 6
I! When the hold selection switch 47, the automatic hold control selection switch 48, and the release selection switch 17D are operated, or when the channel selection switch 50 is set to channel 8, the second to sixth inventions shown in the eighth embodiment Action is performed. In addition, in the manual mode, when either the rain sensor 1 or the sound sensor 36 satisfies a predetermined condition, the opening/closing device is operated, and the main sensor serving as the main data detection means 18 is selected from the rain sensor 1 by operating the main sensor selection switch 25A. When it is selected as the sound sensor 36, it is controlled only by the rain detection signal, and when it is selected as the sound sensor 36, it is controlled only by the sound detection signal. IJ# is done.

Further, by operating the slave sensor selection switch 49, the type of slave sensor to be used can be selected.

As described above, in this embodiment, - products are equipped with all the functions of the first to sixth inventions, and their use and combination can be selected by switch operation, so one type of product can be manufactured, By setting the functions arbitrarily, a wide variety of products can be obtained, which is economical, and can be used for a variety of purposes even though it is a single type of product. Further, when one of a plurality of main sensors is selected in the automatic mode, control is performed using the selected one main sensor and the sub-sensor.

In each embodiment, the main sensor is a sensor that detects data that is desired to be set as an absolute condition, and is a sensor used in manual operation, and is also used in automatic operation, but may not be used in automatic operation as necessary. The sub-sensor is an auxiliary sensor that is used only in automatic mode.

Note that the present invention is not limited to the above-mentioned embodiments, and various modifications can be made within the scope of the gist of the present invention. For example, the switchgear can be applied to various types of devices, and the type of sensor may be appropriately selected depending on the type of the switchgear or the place of use. In addition, in the embodiment described above, it was explained that when the release selection switch is operated, the timer is used to release the switch, and when the release selection switch is not operated, the manual operation switch is used to release the release selection switch, but conversely, when the release selection switch is operated, the manual operation switch is used to release the release selection switch. , a timer may be used to release the function when no operation is performed.

Although a release selection switch is provided, it is also possible to release the holding state using a manual selection switch without providing this switch.Also, when using multiple main sensors as shown in Fig. 17, this may be used. It is also possible to connect to one detection circuit and output a detection signal from the detection circuit when any of the main sensors satisfies a predetermined condition.Also, as shown in Fig. 18, the detection circuit may be equipped with a holding function. The detection and holding circuit may be configured to hold and release the output of the detection and holding circuit based on a holding release signal from the control circuit, and the actuator may be controlled via a drive circuit based on this output. Further, in manual operation, the control may be performed by signals from a plurality of main sensors and a manual operation switch, and in automatic operation, control may be performed by signals from one main sensor and a sub-sensor. Further, the signals of each sensor may be outputted to a microcomputer via an A/D converter, and automatic priority means, holding means 1 release means 1
Although each function such as the manual main data control means is provided by a control circuit comprising a microcomputer, each function may be provided by a separate electronic circuit.

[Effects of the Invention] The present invention has a main data control function in manual mode, so it can cope with sudden deterioration of weather, etc., and can be maintained in manual mode or automatic mode.

By having a release function, it is possible to adapt to temporary environmental changes, and by having an automatic priority function, it is possible to reduce the number of automatic/manual switching operations. By being able to select combinations, it is possible to obtain a multi-functional product with one type of product.

[Brief explanation of drawings]

1 and 2 show a first embodiment of the present invention;
Figure 2 is a block diagram, Figure 2 is a flowchart, Figures 3 and 4 show a second embodiment of the present invention, Figure 3 is a block diagram, Figure 4 is a flowchart, Figures 5 and 6 are A third embodiment of the present invention is shown, FIG. 5 is a block diagram, and FIG. 6 is a block diagram.
7 is a flowchart showing a fourth embodiment of the present invention, and FIGS. 8 and 9 are a flowchart showing a fifth embodiment of the present invention.
8 is a block diagram, FIG. 9 is a flowchart, and FIGS. 10 and 11 show a sixth embodiment of the present invention, FIG. 10 is a block diagram, FIG. 11 is a flowchart, and FIG. 12 and 13 show a seventh embodiment of the present invention, FIG. 12 is a block diagram, FIG. 13 is a flowchart, FIGS. 14 and 15 show an eighth embodiment of the present invention, and FIG. FIG. 14 is a block diagram, FIG. 15 is a flowchart, FIG. 16 is a block diagram showing a ninth embodiment of the present invention, and FIGS. 17 and 18 are block diagrams showing other embodiments of the present invention. 3... Data detection means 4.4A, 4B, 4C, 4D, 4E 4G... Control means holding means) (holding selection means) Cancellation means) (Cancellation selection means) Main data control means) Automatic priority means) Combination Selection means) 14...Actuator 15...Switching device main body 16, 16A, 16B, 16C, 16D...Holding selection switch (holding selection means) F 18...Main data detection means 21.21A, 21B, 210.21D 21E
...Sub data detection means 22, 22A, 22B...Selector switch 31...
Automatic priority selection switch (combination selection means) 46... Manual main data control selection switch (combination selection means) 47... Manual main data control holding selection switch (combination selection means) 48... Automatic holding control selection switch ( Combination selection means) 50... Control mode channel selection switch (combination selection element Pi) Applicant Rijin Coulomb Co., Ltd.

Claims (7)

[Claims] (1) A switchgear main body, an actuator that drives the switchgear main body, a data detection means, a manual operation switch, and a control means that controls the actuator based on signals from the manual operation switch and the data detection means. automatic priority means for preferentially controlling the actuator based on a signal from the data detection means; The present invention is characterized by comprising a holding means for maintaining the state even if the detection signal no longer satisfies a predetermined condition, and a releasing means for releasing the state held by the holding means based on a signal from the manual operation switch. Control device in switchgear. (2) A switchgear main body, an actuator that drives the switchgear main body, a main data detection means, a slave data detection means, a changeover switch for switching between automatic and manual operation, a manual operation switch, and a changeover switch in which the changeover switch is automatic. When set to , the actuator is controlled based on the detection signals of the main data detection means and the slave data detection means or only the slave data detection means, and when the manual operation is set, the actuator is controlled based on the signal of the manual operation switch. A control device for a switchgear, comprising a manual main data control means for controlling the actuator based on a detection signal of the main data detection means when the changeover switch is set to manual. A control device for a switchgear characterized by: (3) A switchgear main body, an actuator that drives the switchgear main body, a main data detecting means, a slave data detecting means, a changeover switch for switching between automatic and manual, a manual operation switch, and a changeover switch in which the changeover switch is automatic. When set to , the actuator is controlled based on the detection signals of the main data detection means and the slave data detection means or only the slave data detection means, and when the manual operation is set, the actuator is controlled based on the signal of the manual operation switch. A control device for a switchgear comprising: a manual main data control means for controlling the actuator based on a detection signal of the main data detection means when the changeover switch is set to manual; After the detection signal of the main data detection means satisfies a predetermined condition by the manual main data control means and the switchgear main body performs a closing or opening operation, the state is maintained even if the detection signal no longer satisfies the predetermined condition. 1. A control device for a switchgear, comprising: a holding device for holding the holding device, and a releasing device for releasing the holding state of the holding device based on a signal from the manual operation switch. (4) A switchgear body, an actuator that drives the switchgear body, a main data detection means, a slave data detection means, a changeover switch for switching between automatic and manual operation, a manual operation switch, and an actuator that drives the switchover body, a changeover switch that switches between automatic and manual operation, and a manual operation switch, and an actuator that drives the switchover body. When the changeover switch is set to manual, the actuator is controlled based on the detection signal of the main data detection means and the slave data detection means, or the detection signal of only the slave data detection means, and when the changeover switch is set to manual, the manual and a control means for controlling the actuator based on a signal from an operation switch, wherein the detection signal from the data detection means satisfies a predetermined condition when the changeover switch is set to automatic. holding means for maintaining the state even if the detection signal no longer satisfies a predetermined condition after the opening/closing device main body performs a closing or opening operation; and a holding means for maintaining the state by the holding means based on a signal from the manual operation switch. What is claimed is: 1. A control device for a switchgear, comprising a release means for releasing the switch. (5) The apparatus according to claim 1, 3 or 4, further comprising a holding selection means for selecting the use of the holding means for maintaining the state of the switchgear main body even if the detection signal no longer satisfies a predetermined condition. Control device in switchgear. (6) The holding means for maintaining the state of the switchgear body even if the detection signal no longer satisfies a predetermined condition is formed by a timer means, and is held after a certain period of time has elapsed from the time when the detection signal no longer satisfies the predetermined condition. 6. A control device for a switchgear according to claim 1, wherein the state is released. (7) A switchgear main body, an actuator that drives the switchgear main body, a main data detection means, a slave data detection means, a changeover switch for switching between automatic and manual operation, a manual operation switch, and a signal of the changeover switch. The actuator is controlled by the signal from the data detection means and the manual operation switch regardless of the state of a first control means that maintains its operation even if it is no longer satisfied and releases it by a signal from a manual operation switch or a timer means; and when the changeover switch is set to manual, a signal from the manual operation switch and the main data detection. a second control means for controlling the actuator based on a detection signal of the means; and a third control means that holds this and releases it by a signal from a manual operation switch or a timer means, and a detection signal or slave data of the main data detection means and the slave data detection means when the changeover switch is set to automatic. The actuator is controlled based on the detection signal of only the detection means, and even after the detection signal satisfies a predetermined condition and the switchgear main body performs a closing or opening operation, this state is maintained even if the detection signal no longer satisfies the predetermined condition. and a fourth control means for releasing the holding function by a signal from a manual operation switch or a timer means, a holding selection means for selecting use of the holding function, and a release selection means for selecting a method for releasing the holding state, A control device for a switchgear, comprising a combination selection means that can select a combination of the fourth control means, the holding selection means, and the release selection means.