Communication instrument automatic monitoring device

Abstract

The invention belongs to the field of communication instruments, and relates to a communication instrument automatic monitoring device. The communication instrument automatic monitoring device is formed by a target pipeline, more than one communication instrument and a filed monitoring station, wherein the more than one communication instrument is mounted on the target pipeline, the communication instruments are all connected with series communication equipment and a field detection station in series in sequence through lines, the series communication equipment is connected with an Ethernet bus through a line, a server, a database, fault detection equipment and dispatching equipment are connected on the Ethernet bus in parallel, and the Ethernet bus is connected with the Internet through a line and is connected with a remote monitoring station through a gateway. The communication instrument automatic monitoring device has monitoring and detection functions, the mode of testing the communication instruments through a communication mode is adopted in the whole process, the whole process is completely controlled by computers, no man is involved, data are collected accurately and reliably through a digital communication mode, and the testing precision of a test system is further improved.

Description

technical field [0001] The invention belongs to the field of communication instruments, in particular to an automatic monitoring device for communication instruments. Background technique [0002] In the field of industrial automation, digital communication technology has been widely used. Industrial automation composed of computers and intelligent communication instruments with communication functions, such as communication heat meters, communication gas meters, communication water meters, communication pressure gauges, etc., through digital communication technology The network has become the future development trend in this field, and remote control and centralized management have become the basic characteristics of industrial automation networks. Therefore, many instruments have also designed digital communication ports and adopted some advanced serial communication technologies. After the automation network adopts digital communication technology, it shows many advantag...

AI Technical Summary

Problems solved by technology

However, the detection of the quality assurance of communication instruments is still in the manual or semi-manual working state. Since the human naked eye sees the calorific value of the heat meter or the cumulative flow value is refreshed, there will be a certain lag before recording. Will have a certain impact on the test error

The current device functions are relatively simple, generally only have the function of detection, but not the function of monitoring, because the detection can only be detected regularly or irregularly, so it is not real-time, and there is an urgent need for a device that can both detect and monitor. The device that achieves the purpose of real-time detection ensures the control of quality standards and the protection of production devices during the production process

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