JP4001256B2 - Disaster prevention monitoring control panel - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention attaches a plate displaying a data registration switch function to a switch used for monitoring control on the front of the panel, and various types such as fire, smoke prevention, free line, accumulation release, interlock control, etc. It is related with the disaster prevention monitoring control panel which sets up the information of this, registers it in memory, monitors abnormalities, such as fire, and controls equipment.
[0002]
[Prior art]
Conventionally, in a disaster prevention monitoring control panel that monitors and controls a fire in units of lines known as P-type, when monitoring control is started, fire alarm, smoke prevention, etc. for sensor lines and control lines Initial settings for registering various types of setting information in the memory or setting them in the circuit for type setting, empty line setting, accumulation cancellation setting, interlocking information setting indicating the interlocking relationship between the sensor line and the control line, etc. Work is performed, and after that, fire and other abnormalities are monitored and equipment is controlled.
[0003]
A disaster prevention monitoring control panel that can easily register and change various setting information such as type information, idle line information, storage cancellation information, and interlocking information at low cost without the need for a dedicated switch and display unit. An example is shown in FIG. 13 (Japanese Patent Laid-Open No. 10-198874).
[0004]
In FIG. 13, the disaster prevention monitoring control panel 201 is provided with a representative display unit 261, district display units 264-1 to 264-4, an operation display unit 265, and an operation display unit 266 for maintenance inspection provided with a small door (cover) 267. Is provided. In the operation display unit 266, a plurality of operation switches and their indicator lights are arranged in a horizontal row.
[0005]
Since the switch provided in the operation display unit 266 for maintenance inspection is not used in a normal operation state, a small door 267 that can be opened and closed is attached to the front with the lower side as a shaft. The door 267 is closed to block the switch and the indicator lamp of the operation display unit 266.
[0006]
The switch group provided in the operation display unit 266 is a switch that is originally used for maintenance inspection, testing, etc. in the disaster prevention monitoring control panel 201. The switch and indicator lamp of the operation display unit 266 can also be used for registering data such as line information, storage cancellation information, and interlocking information in the memory.
[0007]
At the time of this data registration, a data registration plate 270 is mounted on the operation display unit 266 as shown in FIG.
[0008]
The data registration plate 270 is made of a plastic sheet or cardboard sheet, and a switch group in which the support pieces 271 of the data registration plate 270 are inserted into the mounting groove 272 on the panel side and arranged in the operation display unit 266. The display group can be treated as a function switch displayed on the data registration plate member 270.
[0009]
[Problems to be solved by the invention]
However, in such a conventional disaster prevention monitoring control panel, a data registration plate used when the apparatus is started up is stored separately together with an instruction manual, for example. For this reason, if it becomes necessary to change the data registration in the memory as the equipment is expanded during operation, the separately stored data registration plate must be found and set, which can easily be lost. is there.
[0010]
On the other hand, on the inside of the small door 267 provided in the operation display unit 266, cautions and the like are described regarding the operation method of the switch used for monitoring control and maintenance inspection and the display content of the panel surface (No. 2-19898). . For this reason, the inner part of the small door 267 cannot be used as a storage place for the plate 270. Therefore, it is conceivable to put the plate in a bag belt and hang it in the board with a string, but this is easily disturbed when checking the inside.
[0011]
The present invention has been made in view of the above-described conventional problems. The plate set on the operation display unit used for monitoring control and displaying the data registration switch function is securely stored without loss. The purpose is to provide a disaster prevention monitoring control panel that can immediately use the plate at the time of data registration.
[0012]
[Means for Solving the Problems]
In order to achieve this object, the present invention is configured as follows. First, the present invention is directed to a disaster prevention monitoring control panel for registering various setting information data in a memory and monitoring abnormalities such as fires and controlling devices.
[0013]
As such a disaster prevention monitoring control panel, the present invention is provided on the front of the panel, functions as a maintenance inspection switch when setting the normal monitoring mode, a plurality of switches that function as a data registration switch when setting the data registration mode, A small door that can be opened and closed at a position that covers multiple switches, and the operation parts of the multiple switches are cut out to display handling cautions in normal monitoring mode on the front and a switch function as a data registration switch on the back , A door-side plate holder that holds the plate with the handling warning indication on the back of the small door when the normal monitoring mode is set, and a door-side plate when the data registration mode is set The switch function display as a data registration switch is placed on the outside at the position of multiple switches on the front of the panel. Characterized by comprising a panel-side plate holder for attaching and holding in state.
[0014]
In this way, the disaster prevention monitoring control panel of the present invention displays the handling precautions in the normal monitoring mode on the front surface of the plate, displays the switch function as a data registration switch on the back surface, and during normal monitoring, the plate By attaching and holding on the back side of the small door with the handling precautions on the surface of the door, you can open the small door and check the precautions necessary for normal monitoring.
[0015]
Also, when data registration is required at the time of start-up, etc., the plate can be removed from the small door, and the registration work can be done by attaching and holding the switch function display for data registration on the back of the plate on the operation display. Can be done immediately.
[0016]
In addition, since the precautions for normal monitoring and the switch function display for data registration are displayed on the front and back of a single plate, the display space can be halved compared to the case of separate display. It can be stored in one place inside the small door, and it is easy to remove the plate and it is difficult to lose it.
[0017]
Furthermore, the disaster prevention monitoring control panel of the present invention includes a registration mode setting switch for setting a data registration mode for registering various setting information data, and a plurality of switch operations in a data registration mode setting state by the registration mode setting switch. A registration processing unit for performing registration processing of various setting information data in the memory, assuming that the input is an input of the switch designated by the switch function display of the data registration switch on the back side of the plate.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 1 is an overview explanatory diagram of the disaster prevention monitoring control panel of the present invention, which can perform monitoring and control on a line-by-line basis, and for example, the number of lines connected to the reception line and control line is set to a maximum of 500 lines each. Can do.
[0019]
In FIG. 1, a disaster prevention monitoring control panel 1 is provided with a district display panel 2 and an operation display panel 3 from above on the front door surface that can be opened and closed with respect to the main body. On the right side of the operation display panel 3, there is provided a small door 5 that can be opened and closed horizontally around the right side as a rotation axis.
[0020]
The district display panel 2 is provided with 13 panels, for example, 10 lines as a unit, and can display a maximum of 130 lines. For the display of districts exceeding 130 lines, for example, display is performed on a sub-reception panel (continuous panel) having a district display panel.
[0021]
FIG. 2 shows the operation display panel 3 of FIG. A small door 5 is provided on the right side of the operation display panel 3, and an operation display unit 4 for maintenance and inspection is provided inside the small door 5.
[0022]
FIG. 3 shows how the small door 5 of FIG. 2 is opened and closed. The small door 5 is attached to the main body side so as to be openable and closable horizontally by hinges 5a provided on the upper and lower right sides. The door-side plate holding part 13 projects inwardly at two locations above and below the small door 5, and a rectangular through hole is formed in the plate holding part 13.
[0023]
In addition, the operation display section 4 on the panel side where the small door 5 is mounted is provided with a rectangular switch hole for receiving the switch knob and a round display hole for inserting the LED. A holding portion 14 is formed. The panel side plate holding unit 14 is also provided at a position above the operation display unit 4.
[0024]
Further, on the upper and lower sides of the inside of the small door 5, the engaging projections 5b project inward, and the tip portions of the engaging projections 5b are formed with engaging portions that slightly protrude from the outside. On the other hand, on the upper and lower sides of the operation display section 4 on the board side, engagement holes 6 are formed in which the engagement portions of the engagement protrusions 5b are engaged. By closing the small door 5, the engaging portions of the upper and lower engaging protrusions 5 b enter the engagement hole 6 on the board side, whereby the small door 5 is held.
[0025]
FIG. 4 shows the operation display panel 3 of FIG. 1 in a state in which the small door 5 provided in the operation display section 4 for maintenance and inspection is opened. In FIG. 4, various switches and indicator lights necessary for the operation of the disaster prevention monitoring device are provided on the left side portion of the operation display panel 3 in the normally exposed state.
[0026]
First, a fire representative lamp 7, a smoke prevention representative lamp 8, and a gas leak representative lamp 9 are provided in the upper horizontal row. Below this fire representative lamp 7 is an AC power supply lamp, a standby power supply lamp, a circuit voltage indicator lamp, a storage lamp, a switch warning lamp, a district acoustic complete stop lamp, a transmitter lamp, a telephone lamp, and an indicator lamp 1-8. Is provided.
[0027]
On the left side, a speaker acoustic window 11 for providing an acoustic alarm is provided. Further, a line display unit 10 is provided in the lower part of the operation display panel 3. The line display unit 10 can display a 3-digit numerical value by using three 7-segment display elements. Further, a fire determination / gas leakage determination switch, an acoustic stop switch, and a district acoustic temporary stop switch are provided above the line display unit 10.
[0028]
The operation display unit 4 that is the mounting portion of the small door 5 of the operation display panel 3 is provided with a switch group and an indicator lamp group that are not used in a normal operation state and are used for maintenance inspections and tests. In the disaster prevention monitoring control panel of the present invention, the switch group and the indicator lamp group provided in the operation display unit 4 provided with the small door 5 are classified into the type information, the empty line when the disaster prevention monitoring control panel is started up. Used as a switch and display for memory registration of information, accumulation cancellation information, linkage information, and the like. In addition, when registering various setting information in the memory, the line display unit 10 provided on the operation display panel 3 side is also used.
[0029]
The original switch function provided in the operation display unit 4 is provided with a district sound simultaneous ringing switch, a test restoration switch, and a restoration switch from the left in the upper horizontal row. When viewed from the left in the middle, the main acoustic stop switch for fire, smoke prevention, gas leakage, alarm failure, fault line confirmation switch, start switch, standby power test switch, fire test switch, gas leak test A switch, an accumulation release switch, a gas leak delay release switch, an interlocking activation cutoff switch, and a message stop switch 1-5 are provided.
[0030]
Further, a line selection switch 12 is provided below the operation display unit 4. This line selection switch 12 corresponds to the line display unit 10 provided on the left operation display panel 3, and is provided with respective switch knobs of the first, tenth and 100th positions, and further decreases and increases the line number. A switch knob is provided for each direction.
[0031]
FIG. 5 is an explanatory diagram of a state in which the small door 5 provided on the right side of the operation display panel 3 of FIG. 1 is opened, and a data registration plate 15 has a surface 15A on the inside of the small door 5. It is attached and held in a state. The plate 15 is made of a plastic sheet or a cardboard sheet. As shown in FIG. 3, the rectangular mounting pieces 20 protrude from the upper and lower left and right portions as shown in FIG. By fitting into the door side plate holding part 13 inside the small door 5 or the panel side plate holding part 14 on the operation display part 4 side, it can be attached and held inside the small door 5 or on the operation display part 4.
[0032]
During normal monitoring, the plate 15 is attached and held inside the small door 5 with the surface 15A facing outside. On the surface 15A of the plate 15, a handling precaution when receiving a fire alarm is printed and displayed. For the lower back surface 15B from which the plate 15 has been taken out, a switch for using the switch group and indicator lamp group provided in the operation display unit 4 for maintenance and inspection as data registration switches when the data registration mode is set. The function is printed.
[0033]
For this reason, the plate 15 is removed from the small door 5 and the back surface 15B is removed in the data registration mode for the memory such as the type information, the vacant line information, the accumulation cancellation information, and the interlock information when the disaster prevention monitoring control panel is started up. As shown in FIG. 6, it is attached outside and held on the operation display unit 4 so that various switch operations for data registration are performed.
[0034]
7 shows how the plate 15 is attached to the operation display unit 4 of FIG. 6. For example, the plate is bent in a state where the upper projection 20 is fitted into the upper door side plate holding unit 14 on the operation display unit 4 side. Insert the lower side. FIG. 8 shows a state in which the mounting piece 20 of the plate 15 is fitted into the lower board side plate holding portion 14 in FIG.
[0035]
FIG. 9 shows an enlarged surface 15A of the plate 15 shown in FIG. The plate 15 is formed with a plurality of rectangular openings corresponding to a plurality of switch knobs provided in the operation display unit 4, and a plurality of round display holes corresponding to a plurality of LEDs provided in the operation display unit 4. Is formed. In the empty space between the rectangular and round openings, the handling warning display 17 such as “Caution for fire alarm”, “Caution for the next switch”, and “Error indication by error code” in the normal monitoring mode are printed. Has been.
[0036]
The plate 15 is formed with two mounting direction error prevention holes 17a. The two mounting direction error prevention holes 17a are engaged with the protruding portions protruding from the inside of the small door 5 when mounted inside the small door 5 with the surface 15A of the plate 15 protruding outward. It is positioned.
[0037]
When mounting the inner side of the small door 5 with the back surface 15B of the plate 15 outside, the position of the mounting direction error prevention hole 17a and the protruding portion protruding from the inner side of the small door 5 are positioned. Since they do not match, it is immediately known that the plate surface is reversed, and it is possible to prevent the plate 15 from being attached in the wrong direction.
[0038]
Further, the engagement between the two mounting direction error prevention holes 17a and the protruding portion protruding from the inside of the small door 5 can prevent rattling due to the mounting of the protruding piece 20 and the door side plate holding portion 13. .
[0039]
FIG. 10 shows an enlarged back surface 15B of the plate 15 taken out and shown on the lower side of FIG. The back surface 15B of the plate 15 displays the handling of various switches as data registration switches provided in the maintenance / inspection operation display unit 4 used in the data registration mode.
[0040]
As for the display on the back surface 15B, first, the display related to the interlocking setting is performed in the two upper rows. The display related to the interlocking setting is configured by a bell category setting display part 24a, a smoke prevention signal type display part 25a, an interlocking source display part 26a, and an interlocking destination display part 27a. Here, since the switch knob is positioned in a state where the play and 15 are mounted and held on the operation display section 4 in the rectangular portions of the respective display sections, numbers indicating the switch functions of the switch knob are shown.
[0041]
That is, for the interlocking setting, the knobs of the switches functioning as the bell category setting switch 24, the smoke-proof signal type switch 25, the interlocking source switch 26, and the interlocking destination switch 27 are located. In the upper right corner of the plate 15, a recovery display part 35a is provided, and a recovery switch 35 is located here.
[0042]
Below the display section of the interlocking setting relationship, in the vertical direction from the left side, an expanded alarm timer setting display section 28a, an empty line setting display section 29a, a classification cut display section 30a, an alarm holding setting display section 31a, an individual An accumulation cancellation display unit 32a, a confirmation mask setting display unit 33a, a next line display unit 23a, a set display unit 21a, a clear display unit 22a, and a sound presence / absence setting display unit 36a are provided.
[0043]
Among them, the set display unit 21a on the right side is a switch display unit that uses data of various types of information for memory registration, and the clear display unit 22a is a switch display unit for a clear operation for clearing the contents registered in the memory. is there. Further, in the next line display unit 23a, if there is a next line in the current line selection state, the round next line indicator lamp 23b is turned on, and the next line can be selected by operating the switch in this state.
[0044]
Corresponding to such a switch display section, the switch of the operation display section 4 for maintenance and inspection located in the rectangular area is used to set an expanded alarm timer setting switch 28, an empty line setting switch 29, a type disconnection switch 30, an alarm holding Switch functions of a setting switch 31, an individual accumulation release switch 32, a confirmation mask setting switch 33, a next line selection switch 23, a set switch 21, a clear switch 22, and a sound presence / absence setting switch 36 are provided.
[0045]
In addition, each of the indicator lights (bell classification setting indicator lamp 24b, start indicator lamp 25b, confirmation indicator lamp 25c, interlocking source indicator lamp 26b, interlocking destination indicator lamp 27b, enlarged alarm provided in correspondence with these switches is shown. The timer setting indicator lamp 28b, the empty line setting indicator lamp 29b, the alarm holding setting indicator lamp 31b, the individual accumulation release setting indicator lamp 32b, the confirmation mask setting indicator lamp 33b, and the sound presence / absence setting indicator lamp 36b) are lit with the respective information settings. And goes off when the setting is canceled.
FIG. 11 is an enlarged view of the operation display section 4 for maintenance and inspection on the panel side on which the plate 15 of FIG. 10 is mounted with the back surface 15B facing outward, and switches used for data registration when the plate 15 is mounted. Show.
[0046]
FIG. 12 is a block diagram of the disaster prevention monitoring control panel 1 according to the present invention. In FIG. 12, the disaster prevention monitoring control panel 1 is provided with a main CPU 102. Line units 103 a and 103 b are provided for the main CPU 102. A fire alarm sensor line 4a is drawn out from the line unit 103a and is connected to a fire sensor 106a. In addition, a control line 105a is drawn from the line unit 103a to connect the district sound device 107.
[0047]
A sensor line 104b for smoke prevention is drawn out from the line unit 103b and connected to a fire sensor 106b. Further, a control line 105b is drawn out from the line unit 103b, and a smoke prevention device 108 is connected. A plurality of line units 103a and 103b are provided, and the maximum number of lines that can be drawn to the outside is, for example, 500 lines. Corresponding to the maximum 500 sensor lines, the control line can also draw a maximum of 500 lines.
[0048]
For the main CPU 102, an operation unit 110, a display unit 111, a main acoustic device 112 using a voice synthesis speaker, district display units 113a and 113b, and a message output unit 115 are further provided. The operation display unit 110 is provided with a registration mode setting switch 100 for setting a data registration mode in addition to the switches shown in the operation display panel 3 and the operation display unit 4 inside the small door 5 in FIG. .
[0049]
This registration mode setting switch 100 is provided inside the disaster prevention monitoring control panel 1 of FIG. 1, and when the power switch is turned on while pressing the registration mode setting switch 100, the main CPU 102 starts up in the data registration mode. When the power is turned on without operating the registration mode setting switch 100, the normal mode is started.
[0050]
An SRAM 116 operating as a work memory is connected to the main CPU 102 via a CPU bus 117. Furthermore, the flash memory 120 built in the ROM pack 119 can be connected to the connector 118 provided on the CPU bus 117 as a nonvolatile memory.
[0051]
In the flash memory 120, basic data such as the number of lines and line types necessary for the monitoring control of the disaster prevention monitoring control panel 1, and interlocking for controlling the district sound device 117 and the smoke control device 118 in conjunction with the sensor line. Data is registered in advance, and is expanded from the flash memory 120 to the SRAM 116 when the power is turned on, and is used for monitoring control of the main CPU 102.
[0052]
The line units 103a and 103b, the district display units 113a and 113b, and the transfer output unit 115 provided in the disaster prevention monitoring control panel 1 are each provided with a one-chip CPU, and serial communication with the main CPU 102 is performed. Is used to exchange data.
[0053]
The main CPU 102 realizes a function as the reception control unit 102a and a function as the registration processing unit 102b by program control. When the power is turned on without operating the registration mode setting switch 100 provided in the operation unit 110, the main CPU 102 operates in the normal monitoring mode by the function of the reception control unit 102a.
[0054]
The reception control unit 102a monitors the line alarm data sent from the local CPUs of the line units 103a and 103b by serial communication, and displays the alarm line on the display unit 111 when an abnormality such as a fire is determined. The main sound device 112 issues a representative fire alarm, further causes the district display units 113a and 113b to display the district of the alert line, and in addition, causes the migration output unit 115 to perform the transmission output.
[0055]
In addition, for example, when the reception control unit 102a determines that the fire alarm sensor line 104a is issued, the reception control unit 102a uses the alarm line as the link source based on the link data developed from the flash memory 120, and responds to this. The linked control line is determined, and for example, the district sound device 107 connected to the control line 105a is activated.
[0056]
When the power is turned on while operating the registration mode setting switch 100 provided in the operation unit 110, the data registration mode is activated by the function of the registration processing unit 102b of the main CPU 102.
[0057]
In the operation state of the data registration mode, basic data and interlocking data developed from the flash memory 120 to the SRAM 116 can be registered, changed, and erased. In this case, the plate 15 shown in FIG. As shown in FIG. 6, it is mounted and held on the operation display section 4 on the panel side, and a switch operation for data registration is performed.
[0058]
Next, an operation for registering various setting information using the switch display for data registration on the back surface 15B side of the plate 15 in FIG. 10 will be described.
[0059]
First, registration of fire and smoke prevention type information will be described. First, in order to set the registration mode, the power supply provided in the main body is also opened while the door of the disaster prevention monitoring control panel 1 of FIG. 1 is opened and the registration mode setting switch 100 provided on the control board in the main body is pressed. When the switch is turned on, the main CPU 102 in FIG. 12 recognizes the ON state of the registration mode setting switch 100 and shifts to the data registration mode by the registration processing unit 102b after the initial setting.
If the data registration mode can be set, either type information of fire alarm or smoke prevention is set for the sensor line as the interlock source by the type separation switch 30 in FIG. That is, after operating the type separation switch 30, the line selection switch 12 is operated to display an arbitrary line number on the line display unit 10, and the set switch 21 is operated, so that the previous line number is displayed. Are registered as fire alarms and the subsequent lines are smoke-proof.
[0060]
Once the fire information and smoke prevention type information has been registered for the sensor line that is the link source, the bell classification setting switch 24 then sets the link destination and the link destination corresponding to the line for which the fire report is set as the link source type. Among the control lines, the number of control lines for setting the type of the bell classification is registered.
[0061]
A bell category setting registration method will be described. When the bell category setting switch 24 is operated, the bell category setting mode is set and the bell category setting indicator lamp 24b is turned on. In this state, the line selection switch 12 is operated to display on the line display unit 10 the number of control lines to be set for the bell section, and the set switch 21 is operated to register the control line for the bell section. Finally, the bell switch setting mode is ended by operating the recovery switch 35.
[0062]
Note that the smoke prevention type is automatically registered for the control line corresponding to the line for which smoke prevention is set as the type of linkage source.
[0063]
Next, a description will be given of how to set and register linked information for the district sound classification ringing. When linking the district sound classification ringing, the link source is a sensor line with a fire alarm set, and the link destination is a control line with a bell set. When the bell category setting switch 24 is operated, the bell category setting mode is set and the bell category setting indicator lamp 24b is turned on.
[0064]
When the interlocking source switch 26 is operated in this state, the interlocking source indicator lamp 26b is turned on and the interlocking source selection state is set. Subsequently, the line selection switch 12 is used to display the link source line number on the line display unit 10. Next, when the linkage destination switch 27 is operated, the linkage destination indicator lamp 27b is turned on and the linkage destination selection state is set. At this time, if the link destination is already set, the line number is displayed on the line display unit 10.
[0065]
When two or more link destinations are registered, the next line indicator lamp 23b is lit, and each time the next line selection switch 23 is operated, the line numbers where the link destinations are registered are successively displayed on the line display unit 10. It is displayed and can be confirmed. When a new link destination is set, the link number to be set is selected by the line selection switch 12 using the line display unit 10 and the set switch 21 is used to newly register the link destination. .
[0066]
In addition, when it is desired to release the link destination, the link number of the link destination to be canceled is selected using the line display unit 10 by the line selection switch 12, and the link destination is released by performing the clear switch 22. Finally, the bell switch setting mode is ended by operating the recovery switch 35.
[0067]
Next, a description will be given of a method for setting and registering interlocking information for smoke-proof lines. In the interlocking for the smoke prevention line, the interlock source is a sensor line in which smoke prevention type is set, and the interlock destination is a control line in which smoke prevention type is set. When the interlock source switch 26 is operated, the interlock source indicator lamp 26b is turned on and the interlock source selection state is set.
[0068]
Subsequently, the line selection switch 12 is used to display the link source line number on the line display unit 10. In this state, by operating the smoke prevention signal type switch 25, it is selected whether the interlock source signal is to be confirmed or activated. The smoke prevention line has confirmation and activation as interlocking source signals, and it can be set by operating this smoke prevention signal type switch 25 whether to confirm or activate.
[0069]
Normally, activation is set, and the activation indicator lamp 25b is lit to indicate the set state. By operating the smoke prevention signal type switch 25, switching from activation to confirmation is set and the confirmation indicator lamp 25c is lit. Every time the smoke / smoke prevention signal type switch 25 is operated, activation and confirmation are reversed. If this smoke prevention signal type can be set, then the interlocking switch 27 is operated. About subsequent operation, it is the same as the setting registration method of the interlocking information about district sound division ringing.
[0070]
Next, extended alarm timer setting will be described. When the expanded alarm timer setting switch 28 is operated, the expanded alarm timer time setting mode is entered and the expanded alarm timer setting indicator lamp 28b is turned on. Further, the currently set expanded alarm timer time is displayed on the line display unit 10.
[0071]
By operating the first switch knob of the line selection switch 12 in the expanded alarm timer time setting mode state, the desired time is changed and displayed. When the time to be set is selected, the extended alarm timer time setting is registered by operating the set switch 21. Finally, by operating the recovery switch 35, the extended alarm timer time setting mode ends.
[0072]
Next, the setting of an empty line will be described. When the idle line setting switch 29 is operated in the data registration mode, the idle line setting mode is entered. At this time, if there is a line for which an empty line has already been set, the line display section 10 displays the head number of the line for which the empty line is set, and the empty line setting indicator lamp 29b is lit.
[0073]
At this time, when two or more lines are set, the next line indicator lamp 23b is lit, and the next line selection switch 23 is made to display the next line set as an empty line for each operation on the line display unit 10 one after another. Can be confirmed. When a new empty line is set, a line is selected using the line display unit 10 by the line selection switch 12 and the set switch 21 is pressed.
[0074]
Thereby, since the empty line setting indicator lamp 29b is lit, it can be confirmed that the empty line has been registered. When canceling the registration of the empty line, the line selection switch 12 uses the line display unit 10 to select the line to be canceled, and the clear switch 22 is pressed, thereby canceling the registration of the empty line. At this time, since the empty line setting indicator lamp 29b is turned off, it can be confirmed that the release has been made. Finally, operating the recovery switch 35 ends the idle line setting mode.
[0075]
Other settings for the alarm hold setting switch 31, the setting by the individual accumulation release switch 32, the setting by the confirmation mask setting switch 33, and the setting by the sound presence / absence setting switch 36 are the same as in the case of the empty line setting switch 29. The corresponding data registration mode state is created by the above operation, and in that state, a new line can be registered by selecting a line to be newly set by the line display unit 12 and pressing the set switch 21. For lines that have already been registered, line selection is possible. It can be canceled by pressing the clear switch 22 with the line number selected by the switch 12.
[0076]
The present invention includes appropriate modifications within a range that does not impair the object and advantages thereof, and is not limited by the numerical values shown in the above embodiments.
[0077]
【The invention's effect】
As described above, according to the present invention, the plate that displays the handling precautions used during normal monitoring on the front side and the switch function used during data registration on the back side is operated for maintenance inspection during normal monitoring. It is attached and held inside the small door that covers the display section with the normal monitoring handling caution display on the outside, removed from the small door when registering data, and a data registration switch function in the operation display section for maintenance and inspection By mounting and holding with the display facing outside, one plate can be used for both the normal monitoring handling warning display and the data registration switch function display, and the normal monitoring handling warning display and data registration Compared to the case where the switch function display is displayed separately, the use space for display can be reduced by half.
[0078]
In addition, the plate is always attached and held inside the small door that covers the operation display as a plate for handling precautions during normal monitoring to ensure that the plate is not lost. Can be attached to the operation display unit to perform data registration work.
[Brief description of the drawings]
FIG. 1 is an external explanatory diagram of a disaster prevention monitoring control panel according to the present invention.
FIG. 2 is an explanatory diagram showing the operation display panel in FIG. 1 taken out.
FIG. 3 is an explanatory view of opening and closing operation of a small door provided in the operation display unit of FIG.
FIG. 4 is an explanatory diagram of the operation display panel of FIG. 1 with a small door opened.
FIG. 5 is an explanatory diagram of a state in which the plate is attached to and detached from the operation display unit and the small door.
FIG. 6 is an explanatory diagram of a state where the plate is attached to the operation display unit.
FIG. 7 is an explanatory diagram when a plate is attached to the operation display unit.
FIG. 8 is an explanatory diagram of a state in which the plate mounting piece is fitted into the board side plate holding portion.
FIG. 9 is an explanatory view of the surface side of the plate according to the present invention displaying the handling precautions for normal monitoring.
FIG. 10 is an explanatory diagram of the back side of the plate in the present invention displaying the handling of the data registration switch.
11 is an explanatory diagram of the switch arrangement of the operation display unit corresponding to the switch handling display on the back side of the plate in FIG. 10;
FIG. 12 is a block diagram of a disaster prevention monitoring control panel according to the present invention.
FIG. 13 is an explanatory diagram of a conventional disaster prevention monitoring control panel
FIG. 14 is an explanatory diagram of a data registration plate in a conventional disaster prevention monitoring control panel.
[Explanation of symbols]
1: Disaster prevention monitoring control panel
2: District display panel
3: Operation display panel
4: Operation display section
5: Small door
5a: Hinge
7: Fire light
8: Smoke prevention representative light
9: Gas leak representative lamp
10: Line display section
11: Acoustic window
12: Line selection switch
15: Plate
15A: Surface
15B: Back side
16: Switch hole
17: Handling warning display
18: Indicator light mounting part
20: Plate mounting piece
21: Set switch
21a: Set display section
22: Clear switch
22a: Clear display section
23: Next line switch
24: Bell category setting display section
24a: Bell section setting switch
24b: Bell category setting indicator
25: Smoke prevention signal type switch
26: Link source switch
26a: interlocking source display section
27: Link destination switch
27a: Link destination display part
28: Extended alarm timer setting switch
28a: Extended alarm timer setting display section
29: Empty line setting switch
29a: Empty line setting display section
30: Type cut-off switch
30a: Type separation display part
31: Alarm retention setting switch
31a: Alarm holding setting display section
32: Individual accumulation release switch
32a: Individual accumulation cancellation display section
33: Confirmation mask setting switch
33a: Confirmation mask setting display section
35: Recovery switch
35a: Recovery display section
36: Sound presence / absence setting switch
36a: Sound presence / absence setting display section
100: Data registration mode setting switch
102: Main CPU
102a: reception control unit
102b: Registration processing unit

Claims (2)

In the disaster prevention monitoring control panel that registers various setting information data in the memory and monitors abnormalities such as fire and controls equipment,
A plurality of switches provided on the front of the panel, functioning as maintenance inspection switches when setting the normal monitoring mode, and functioning as data registration switches when setting the data registration mode;
A small door that can be opened and closed at a position covering the plurality of switches;
Cutting out the operation parts of the plurality of switches, displaying the handling precautions in the normal monitoring mode on the front surface, and a plate displaying the switch function of the data registration switch on the back surface,
When the normal monitoring mode is set, the door side plate holding part for mounting and holding the plate with the handling attention display surface on the back side of the small door,
A panel that attaches and holds the plate taken out from the door-side plate holding portion when the data registration mode is set with the switch function display surface of the data registration switch facing outward at the positions of a plurality of switches on the front of the panel A side plate holder,
Disaster prevention monitoring control panel characterized by comprising. In the disaster prevention monitoring control panel according to claim 1,
A registration mode setting switch for setting a data registration mode for registering the various setting information data;
In the data registration mode setting state by the registration mode setting switch, the operation input of the plurality of switches is regarded as the input of the switch designated by the switch function display of the data registration switch on the back surface of the plate, and the various inputs to the memory A registration processing unit for performing registration processing of the setting information data,
Disaster prevention monitoring control panel characterized by comprising.

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