Monitoring device and monitoring method
A monitoring device and state monitoring technology, which is applied in hardware monitoring, computer control, general control system, etc., can solve problems such as control and real-time monitoring of the main control computer, and achieve the effect of scientific use
Active Publication Date: 2013-08-21
FANGDA INTELLIGENT INNOVATION TECH CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a monitoring device and a monitoring method for the defect that the existing technology cannot monitor the main control computer in real time and control its power on and off
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[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0024] The invention provides a monitoring method and a monitoring device. By monitoring the status of the main working software and the main control computer in real time, they can be restarted when the main working software and the main control computer run abnormally, and the timing of the main control computer can be controlled. Switch the machine on and off so that the main control computer can be used more scientifically. The technical solution provided by the present invention will be described in detail below in conjunction with the drawings and specific embodiments.
[0025] figure 1 It ...
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The invention relates to a monitoring technology, which provides a monitoring device and a monitoring method, aiming at the defect that the prior art can not carry out real-time monitoring on a main control computer and control the on and off of the main control computer. The monitoring device comprises a state monitoring module and an on-off control module, wherein the state monitoring module isused for monitoring the main control computer as well as the operation state of main working software which operates on the main control computer; when the state monitoring module detects the abnormal operation state of the main working software, the main control software is restarted; the on-off control module is used for controlling the main control computer to power on and off at fixed time and monitoring the operation state of the state monitoring module; and when the on-off control module detects the abnormal operation state of the state monitoring module, the main control computer is restarted. The invention also provides a monitoring method. By monitoring the state of the main working software and the main control computer in real time, the monitoring device can restart the main working software and the main control computer when the main working software and the main control computer operate abnormally, and can control the main control computer to power on and off at fixed time so as to use the main control computer more scientifically.
Description
technical field [0001] The present invention relates to monitoring technology, more specifically, to a monitoring device and a monitoring method. Background technique [0002] The industrial control computer (main control computer) in the subway screen door monitoring system is powered on 24 hours a day. Maintenance personnel regularly switch on and off and perform maintenance. Usually the computer works without human intervention. It is unscientific to use industrial computers in this way. Uninterrupted boot operation will have a certain negative impact on the stability of the computer’s hardware and operating system. For example, but not limited to, the operating system cannot automatically repair some errors by restarting, nor Sufficient heat dissipation is performed by shutting down. However, a technical solution that can monitor the main control computer in real time and control its power on and off has not been found in the prior art. Contents of the invention ...
Claims
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IPC IPC(8): G05B15/02G06F11/00G06F11/30
Inventor 郑洪涛
Owner FANGDA INTELLIGENT INNOVATION TECH CO LTD