KR200227343Y1 - Wire / wireless automatic call system - Google Patents

Abstract

The present invention relates to a wired / wireless automatic calling system, which is to enable the user to automatically notify the user of the abnormal state by text / voice, etc., especially when there is a problem in an operating device such as an automation line / boiler / power device.

The present invention provides an alarm contact / signal generator 11 which is installed in a monitor so as to implement the object of the above example and detects an abnormal state of the monitor, and an abnormal state in the alarm contact / signal generator 11 Recognizing when detected, the control unit 12 for calling the user's telephone / pager / wireless telephone number and transmitting the abnormal state of the corresponding site to a preset text or voice, and inputted by the user through the control unit 12. A voice recording unit 18 and a voice data memory 17 for recording an emergency notification voice message and reproducing a voice message when an abnormal condition occurs, and a user telephone (pager) number connected to a telephone line and transmitted from the control unit 12; Tel / line driver 16 for connecting voice messages to a line or receiving control codes and data signals from the line and providing them to the controller 12, and DTMF signals received from the tel / line driver 16. Receiving and to provide a wire / wireless automatic calling system that comprises a DTMF receiver (15) provided in the controller 12.

In this paper, when there is an error in various devices and equipment installed in the remote place, the remote state can recognize the abnormal state through a wired / wireless telephone.

Description

Wired / Wireless Automated Calling System

The present invention relates to a wired / wireless automatic calling system, which is particularly useful when there is a problem in an operating device such as an automation line / boiler / power device. It will let you know automatically.

When operating various automation lines / boilers / power devices / communication devices / automation machines and equipments, the operator can know from the field through the alarms installed in these devices to check the abnormal state of these devices.

However, in a place where the worker and the manager of the device is difficult to always reside where the device is installed, there is a problem that it is difficult to check such a failure state even though the device is broken.

Therefore, a "caller" is conventionally composed of an error detecting means installed in a device, a modem card that transmits a call signal to a telephone line when an error of the device occurs through the error detecting means, and a wireless pager called by the modem card. Alarm generation using alarm "is known as Republic of Korea Patent Publication No. 96-38416.

However, this prior art was not easy to install in the monitored device by using a specially designed and large volume and size of the alarm generating alarm device, there was a problem that can not call the pager without using a modem.

In addition, it is difficult to apply to other devices and equipments with different characteristics (automation line / boiler / power equipment / communication equipment / electric equipment / automation machinery, etc.). There is a limit to the universal use.

In addition, the pager that checks the status of the abnormal state of the device is transmitted only as text information, which makes it difficult to utilize a landline phone or a cordless phone, and a means for the user to arbitrarily change the calling phone number through a wired / wireless network. It was not done so that the convenience of such an alarm device was deteriorated.

The purpose of the present invention is to input the fault status of the monitored device to the system by text or voice for abnormal conditions generated in the equipment or equipment that is managed and handled unattended, and the call target is pager / wired through the wired / wireless room. It can be applied to a telephone / cordless phone / personal computer.

Another object of the present invention is to provide a wired / wireless automatic call system that can be easily applied to the automatic control line / unmanned place automatic operation device / crop control house boiler control device / temperature control device.

1 is a schematic diagram of the present invention

2 is a system circuit block diagram of the present invention

Figure 3 is a schematic diagram for knowing the operating state of the present invention

4a to 4c is an embodiment of an automatic call program of the present invention

** Explanation of Signs of Major Parts of Drawings **

1. Automatic pager 10. PC part

11. Alarm contact / signal generator 12. Control part

13. Y. pyrom

14. Display 15. DTMF Receiving

16. Tel / line driver 17. Voice data memory

18. Voice recording section 19. Communication connection section

In particular, the present invention is provided with an alarm contact / signal generator for detecting an abnormal state of the monitor, and when the abnormal state is detected at the alarm contact / signal generator, the user recognizes the abnormality of the telephone / pager / A control unit for calling a wireless telephone number and transmitting an abnormal state of a corresponding part to a preset text or voice, and a voice recording for recording an emergency notification voice message input by a user through the control unit and reproducing a voice message when an abnormal state occurs. Tel / line driver connected to the user's phone and voice data memory and the telephone line to connect the user's telephone (pager) number and voice message transmitted from the controller to the line or to receive control codes and data signals from the line and provide them to the controller ( 16) and a DTMF receiver which receives the DTMF signal received from the Tel / line driver and provides it to the controller. It is characterized by a wired / wireless automatic call system.

Hereinafter, more specific features of the present invention will be understood by describing the present invention in detail with the accompanying drawings.

Figure 1 shows a schematic diagram of a wired / wireless automatic call system according to the present invention.

Here, an automatic pager (1) connected to an alarm contact / signal generator installed in a plurality of monitored devices (21), such as a boiler of a crop cultivation house, and the automatic pager (1) are connected to a wired / wireless network. Wireless base station 22 and telephone 23 / pager 24 / wireless telephone 25.

The system circuit block of the automatic pager 1 is shown in FIG.

The plurality of monitors 21 are provided with an alarm contact / signal generator 11 for detecting an abnormal state of the monitor 21, and the alarm contact / signal generator 11 has a monitor ( 21) When the abnormal state is detected through the alarm contact / signal generator 11, the user recognizes the abnormal state and calls the user's wired / pager / wireless phone number stored in the EPI-13 in advance, and the abnormal state of the corresponding part. The control unit 12 for transmitting the voice through the preset text or voice recording unit 18 is connected.

The control unit 12 records the emergency notification telephone and voice message input by the user through the telephone lines L1 and L2 and the Tel / line driver 16, and reproduces the voice message for the failure point when an abnormal condition occurs. The green material unit 18 and the voice data memory 17 are connected, and the control unit 12 is connected to a telephone line and connects a user telephone (pager) number and a voice message transmitted from the control unit 12 by a line or a line. Tel / line driver 16 receiving control codes and data signals from the controller 12 and DTMF signals received from the Tel / line driver 16 and provided to the controller 12. The receiver 15 is provided.

In addition, the control unit 12 is connected to a PC unit 10, which is a personal computer, via a communication connector 19 such as RS 232C, and is provided with a display unit 14 for monitoring, and the power supply unit 21a in the system. A backup power supply unit 22a is also provided.

The present invention of such a configuration is an automatic pager (1) is connected to the alarm contact / signal generator 11 installed in a plurality of monitors 21, such as a boiler for crop cultivation house, as shown in Figs. When a failure occurs in the monitor 21, the user's wireless telephone 25 is connected through a wireless base station 22 connected to the automatic pager 1 through a wired / wireless network and connected to a wired network. The telephone 23 and the user pager 24 may be selectively contacted.

In addition, the automatic pager 1 performs three modes of operation, such as setting mode / calling mode / user confirmation mode as shown in FIG. 3.

In the setting mode, the telephone number and the telephone number for each contact number 21 for the monitor 21 are inputted through the Tel / Tel / Line driver 16 and the text, voice input and correction for each alarm type are completed. The controller 12 stores the monitor number and the text data input through the Tel / line driver 16 in the Y. pyrom 13 and uses the voice recording unit 18 and the voice data memory 17 as voice data. To remember the contents of the message.

In the call mode, when an abnormal state signal is generated from the alarm contact / signal generator 11 installed in each monitor 21, the controller 12 recognizes this and dials a contact phone number previously stored in the EPI rom 13. It executes the telephone connection, saves the details of the fault on the monitor, receives the details of the fault and goes to the user confirmation mode.

In the user confirmation mode, when the control unit 12 transmits a text message to the pager of the failure of the monitor previously stored in the EPI rom 13 through a telephone line, the plurality of monitors are displayed through the text window of the pager. You can check which one is broken by text message, and you will receive a voice message such as "There is a problem in boiler No. 1" through a wired / wireless telephone, and a computer communication network through the communication connection unit 19. The failure details are transmitted to the connected PC unit 10.

On the other hand, the system operation of the automatic pager 1 is shown in more detail as shown in Figures 4a to 4c.

The controller 12 of the automatic pager 1 checks whether the setting mode is initialized after initializing the system and checks whether there is a setting number input for the specific monitor 21 in the setting mode. If the setting number is entered in the above, it is checked if there is a setting key input. If so, it is continuously checked whether there is an alarm mode input.

After the alarm mode input is completed and the selection completed input is completed, the input number is stored in the memory, the input completion authorization is checked, the mailbox time is inputted, and the input is completed.

If the number is not input in the setting number input process, it is checked whether the voice recording mode is selected, and if the recording mode is selected if the recording mode is selected, the recording mode is selected if the recording number is selected.

If it is not in the recording mode, it checks whether the playback mode is selected. If the playback mode is selected, the playback number is selected and the playback operation is performed for the corresponding number, and the voice message is transmitted to the lines L1 and L2 through the Tel / Line driver 16. do.

When an alarm signal is generated from the alarm contact / signal generator 11, the controller 12 determines the type of alarm, sets the initial number, and checks whether the voice telephone mode is used.

In the above voice call mode, the telephone line is started through the tel / line driver 16, and one of a plurality of automatic notification telephone numbers registered in advance in the ypyrom 13 is called. After retrieving the fault content of the corresponding location registered in the voice recording unit 18, the voice recording unit 18 synthesizes the voice and transmits the voice message to the notification line through the Tel / line driver 16.

When the confirmation signal arrives from the user's phone, the number of the next failed monitor is set and returned.If the call is not in the voice telephone mode, the caller mode is checked. When called, the text data of the corresponding location previously stored in the EPI rom 13 is fetched and the text message is sent in the text mode.

In the above, the control unit 12 checks whether or not the mobile phone mode when the call number mode is not, and if the mobile phone mode, withdraws the mobile phone number from EPIROM 13 and then makes a call through the Tel / line driver 16 and rings. When is dropped, the voice message is sent out through the voice recording unit 18 and the voice data memory 17, and when the call is not made and the call is timed out, the voice mail mode is checked. Send a voice message if it is in voice mode.

In addition, in the setting mode, the user opens and breaks the corresponding monitor to the Y pyrom 13 and the voice data memory 17 through the lines L1 and L2 and the Tel / line driver 16 as shown in FIG. Enter the contents information, wired telephone number, pager number, and wireless telephone number for multiple notification lines using the tenkey of the telephone.

When the abnormal state occurs in the alarm contact / signal generator 11 when the corresponding monitor is the boiler No. 1, the control unit 12 registers in the "No. 1 house boiler" registered in advance in the voice data memory 17. There is a problem with the voice message "to contact the notification line to the wired / wireless network.

Or "House No. 2 has failed", "Automatic No. 1 has an error", "Boiler No. 2 failed", etc. can be registered arbitrarily.

The present invention achieves the convenience of such devices by delivering texts and voices to the user's mobile phones / pagers / wired telephones in remote places in sequence when the devices to be monitored fail. You can do it.

Claims (2)

In the system that detects the abnormal state from the sensor group for detecting the abnormal state and sounds an alarm with sound and voice, or detects the abnormal state unattended and automatically notify the telephone line through the modem. The alarm contact / signal generator 11 installed in the monitor to detect an abnormal state of the monitor and when an abnormal condition is detected by the alarm contact / signal generator 11, the user's telephone / pager / wireless telephone. A control unit 12 for calling a number and transmitting an abnormal state text / voice signal preset by the user to an abnormal state of the corresponding part, and corresponding to each abnormal state input by the user through the control unit 12; A voice recording unit 18 and a voice data memory 17 for recording an emergency notification voice message and reproducing a voice message when an abnormal condition occurs, and a user telephone number and a voice message transmitted from the control unit 12 connected to a telephone line. Tel / line driver 16 for receiving the control code and data signal transmitted from the line or received from the line to the controller 12 and DTMF signal received from the tel / line driver 16 Seen by the control unit 12 provides DTMF receiver wired / wireless automatic calling system characterized in that yirwojyeo to 15 for a