CN107728533A - It is a kind of can intelligent communication monitoring manager - Google Patents
It is a kind of can intelligent communication monitoring manager Download PDFInfo
- Publication number
- CN107728533A CN107728533A CN201711080817.4A CN201711080817A CN107728533A CN 107728533 A CN107728533 A CN 107728533A CN 201711080817 A CN201711080817 A CN 201711080817A CN 107728533 A CN107728533 A CN 107728533A
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- CN
- China
- Prior art keywords
- register
- reset
- control module
- signal
- monitoring manager
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to one kind to monitor manager, belongs to automation control area.It is a kind of can intelligent communication monitoring manager, including timer and reset circuit, it is characterised in that：Also include control unit, described control unit includes control module, communication module and register, the control module includes counter and comparator, the timing mouth of control module is connected with timer, the reset mouth of control module is connected with reset circuit, the communication module connecting communication circuit, communicated by communicating circuit and system, the signal that system transmits is sent to register or system will be fed back to regard to signal in register, the signal that the control module is deposited by reading in register counted or after send reset signal to reset circuit and resetted.The monitoring manager of the present invention can accomplish the requirement for meeting system change in real time by the communication with system, moreover it is possible to the analog signalses that independent process receives, realize in real time intelligently monitoring system.
Description
Technical field
The present invention relates to one kind monitor manager, more particularly to it is a kind of can intelligent communication monitoring manager.
Background technology
Current monitoring manager groundwork module is a timer, and in normal work, system can be every certain
Time to monitor manager counter be zeroed out, counter is unable to reach predetermined desired value.And once system does not have
Have to monitoring that the counter of manager is zeroed out operation within the defined time, when counter reaches the desired value of setting,
Monitoring manager will be considered that system breaks down, and a reset signal will be sent to system, so as to reach the normal work of recovery system
The purpose of work.
It is after surrounding environment change or main but the counter of present monitoring manager is usually pre-set
When running body system changes, original monitoring manager cannot meet the requirements, therefore generally require more changing device or list
Solely monitoring manager is reset.Before not changed or being reset, the system of may result in goes wrong, so as to cause damage
Lose, reset needs to spend the time again, therefore the accuracy of system and reliability can all be affected.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of can intelligent communication monitoring manager, solve present prison
Can not be in response to the change of environment or the change of system, the defects of so as to influence the accuracy of system and reliability depending on manager.
Technical scheme
It is a kind of can intelligent communication monitoring manager, including timer and reset circuit, it is characterised in that：Also include control
Unit, described control unit include control module, communication module and register, and the control module includes counter and compared
Device, the timing mouth of control module are connected with timer, and the reset mouth of control module is connected with reset circuit, and the communication module connects
Communicating circuit is connect, is communicated by communicating circuit and system, the signal that system transmits is sent to register or puts up with deposit
Signal feeds back to system in device, the signal that the control module is deposited by reading in register counted or after send
Reset signal to reset circuit is resetted；Described control unit has analog quantity input, passes through analog quantity input and ring
Border sensor connection, the analog signalses of input are sent to register.
The analog quantity input of described control unit has 8, to multi-link 8 kinds of environmental sensors.
The environmental sensor includes temperature sensor and humidity sensor.
Register includes timer desired value deposit unit, reset signal deposit unit and analog data deposit unit.
Described control unit uses ATMEL8 single-chip microcomputers.
Serial communication is used between the communication module and communicating circuit and system of described control unit.
Beneficial effect
The present invention can the monitoring manager of intelligent communication combined using single-chip microcomputer as control unit, and with communicating circuit
Communicated with system, be provided with analog quantity input, not only system can be received because operation will by the communication with system
The change asked monitors the signal of manager resetting time so as to change, and accomplishes the requirement for meeting system change in real time, and can also
The analog signalses that independent process receives, the time setting resetted can be changed according to the change of analog signalses, can also be passed
The analog signalses of environment are sent to receive the signal after system processing for system processing, realize in real time intelligently monitoring system, protect
The smooth of system operation is demonstrate,proved, ensures the accuracy and reliability of system.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is control unit schematic diagram in the present invention.
Embodiment
With reference to specific embodiments and the drawings, the present invention is expanded on further.
Monitoring manager to solve present can not adapt to the change of environment or the change of system, so as to influence the standard of system
The situation of true property and reliability, it is proposed that following scheme：It is a kind of can intelligent communication monitoring manager, including timer and reset
Circuit, in addition to control unit, described control unit use ATMEL8 single-chip microcomputers, and single-chip microcomputer includes control module, communication module
And register, the control module include counter and comparator, the timer of control module is connected with timer, control module
Reset mouth be connected with reset circuit, the communication module connecting communication circuit, communicated by communicating circuit and system, will
The signal of system transmission is sent to register or system will be fed back to regard to signal in register, and the control module is posted by reading in
In storage the signal of deposit counted or after send reset signal to reset circuit and resetted.
The analog quantity input has 8, can be to multi-link 8 kinds of environmental sensors, such as temperature sensor and humidity sensor
Device etc..
After the monitoring manager for employing the application, system is timed the clear of device by serial communication and microcontroller communication
Zero, corresponding parameter is set by serial communication and sensor die analog quantity data are read in by serial communication.
User can set the time of timer after system start-up, and different desired values is set according to different situations,
Add the flexibility of monitoring manager.
The signal access monitoring manager of the parameters such as live temperature that user can also use system, humidity, system
Corresponding numerical value can be read in real time, and corresponding alarming value is set in a register, when relevant parameter exceedes corresponding alarm
During value, the desired value of timer can make corresponding change, so as to the running situation of more preferable monitoring system, when necessary automatically
Reset system, monitoring system can only be carried out according to fixed condition by changing conventional monitoring manager.
In the application specific implementation, the control module of single-chip microcomputer reads the desired value of the parameters in register, and passes
Give counter；After the desired value of the new parameters sent by system is received, register is written into；
Control module also reads in analog input signal, and is calculated as corresponding numerical value and is sent to system；
Whether the reset signal that control module is additionally operable to detected register memory storage is removed by system, and testing result whether
Have been sent from reset signal.
Counter is used to count, and when count value reaches the desired value, produces reset signal, and send again to system
Position signal；
Control module can also read in the reset signal of software transmission, realize that monitoring manager resets in time.
Register includes timer desired value deposit unit, reset signal deposit unit, analog data deposit unit.
Timer desired value deposit unit is used for the timer desired value for storing user preset；And in system operation it is basis
The timer desired value that ambient conditions is changed automatically.
Reset signal deposit unit is used for the reset signal that storage control unit is sent.
The clock signal that counter reception system is sent, and it is accumulative upward in rising edge or the trailing edge triggering of each clock
Count；
The timer desired value of comparator receiving register and the count value of counter transmission, by target and count value
It is compared, when count value and equal desired value, comparator sends reset signal to reset circuit.
Control module is to reset signal to counter, for counter O reset.
Counter can also receive the clear command from system, carry out counter O reset.
Reset signal is removed to refer to reset the reset signal in register.
Before starting a new round and counting, it can be reset by system, the combination that itself resets is realized to counter O reset；
It is that control system produces reset signal realization after system receives reset instruction that system, which is reset,；Itself reset be by
Control module automatically generates reset signal to realize after sending reset signal.
By the present apparatus, monitoring manager can send reset to system by control unit after desired value is reached and start
Instruction, avoids loss of data, error problem caused by system reset in the case where having no early warning；Manager is monitored in addition
Resetting can be carried out by way of itself is reset, system is reset, it is not necessary to separately set timer to manage monitoring in system
Device carries out periodicity clearing, saves system resource, reduces cost.Moreover, the desired value in the system, is grasped to system reset
Make all to select to control by user, add the flexibility used.
Claims (6)
1. it is a kind of can intelligent communication monitoring manager, including timer and reset circuit, it is characterised in that：It is single also to include control
Member, described control unit include control module, communication module and register, and the control module includes counter and comparator,
The timing mouth of control module is connected with timer, and the reset mouth of control module is connected with reset circuit, the communication module connection
Communicating circuit, communicated by communicating circuit and system, the signal that system transmits is sent to register or will be with regard to register
Interior signal feeds back to system, the signal that the control module is deposited by reading in register counted or after send it is multiple
Position signal to reset circuit is resetted；Described control unit has analog quantity input, passes through analog quantity input and environment
Sensor connects, and the analog signalses of input are sent to register.
2. as claimed in claim 1 can intelligent communication monitoring manager, it is characterised in that：The analog quantity of described control unit
Input port has 8, to multi-link 8 kinds of environmental sensors.
3. as claimed in claim 1 can intelligent communication monitoring manager, it is characterised in that：The environmental sensor includes temperature
Spend sensor and humidity sensor.
4. as claimed in claim 1 can intelligent communication monitoring manager, it is characterised in that：Register includes timer target
It is worth deposit unit, reset signal deposit unit and analog data deposit unit.
5. as claimed in claim 1 can intelligent communication monitoring manager, it is characterised in that：Described control unit uses
ATMEL8 single-chip microcomputers.
6. as claimed in claim 1 can intelligent communication monitoring manager, it is characterised in that：The communication mould of described control unit
Serial communication is used between block and communicating circuit and system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080817.4A CN107728533A (en) | 2017-11-06 | 2017-11-06 | It is a kind of can intelligent communication monitoring manager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711080817.4A CN107728533A (en) | 2017-11-06 | 2017-11-06 | It is a kind of can intelligent communication monitoring manager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107728533A true CN107728533A (en) | 2018-02-23 |
Family
ID=61222566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711080817.4A Pending CN107728533A (en) | 2017-11-06 | 2017-11-06 | It is a kind of can intelligent communication monitoring manager |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201322872Y (en) * | 2008-12-26 | 2009-10-07 | 湖南紫光测控有限公司 | Intelligent communication management device for automated electric power system |
| CN102325190A (en) * | 2011-09-19 | 2012-01-18 | 郑州春泉暖通节能设备有限公司 | Central air-conditioner charging data transmission network and manager |
| CN202206429U (en) * | 2011-09-19 | 2012-04-25 | 郑州春泉暖通节能设备有限公司 | Central air-conditioning charging data transmission network and manager |
| CN202632277U (en) * | 2012-06-12 | 2012-12-26 | 上海市环境监测技术装备有限公司 | Watchdog with data communication function |
| CN206194112U (en) * | 2016-11-25 | 2017-05-24 | 南京科唯信过程控制有限公司 | Intelligent communication acquisition manager ware based on wireless network |
-
2017
- 2017-11-06 CN CN201711080817.4A patent/CN107728533A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201322872Y (en) * | 2008-12-26 | 2009-10-07 | 湖南紫光测控有限公司 | Intelligent communication management device for automated electric power system |
| CN102325190A (en) * | 2011-09-19 | 2012-01-18 | 郑州春泉暖通节能设备有限公司 | Central air-conditioner charging data transmission network and manager |
| CN202206429U (en) * | 2011-09-19 | 2012-04-25 | 郑州春泉暖通节能设备有限公司 | Central air-conditioning charging data transmission network and manager |
| CN202632277U (en) * | 2012-06-12 | 2012-12-26 | 上海市环境监测技术装备有限公司 | Watchdog with data communication function |
| CN206194112U (en) * | 2016-11-25 | 2017-05-24 | 南京科唯信过程控制有限公司 | Intelligent communication acquisition manager ware based on wireless network |
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Application publication date: 20180223 |