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Maintenance module and automated maintenance method for a level measuring device

A technology for maintaining modules and level measurement, which is used in the recording of measured values, mechanical equipment, measuring devices, etc.

Active Publication Date: 2019-01-22
VEGA GRIESHABER GMBH & CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This process can take several days until the data obtained can precisely identify the fault

Method used

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  • Maintenance module and automated maintenance method for a level measuring device
  • Maintenance module and automated maintenance method for a level measuring device
  • Maintenance module and automated maintenance method for a level measuring device

Examples

Experimental program
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Embodiment Construction

[0041] The depictions in the figures are schematic and not to scale.

[0042] figure 1 A maintenance module 100 for a level indicator according to one embodiment of the invention is shown. The maintenance module 100 has a circular cross section and can be screwed or fitted to a level indicator, for example, for a display module of the PLICSCOM class from the company VEGA.

[0043] The maintenance module 100 comprises a housing 107 having a circular cross-section. Inside the housing, a processor 106 is provided, which is connected to the energy storage device 102 for supplying electrical power. The processor 106 is also connected to an external interface 105, such as a USB port, through which the processor 106 can similarly be supplied with power. It may be provided that the energy storage device 102 can be charged via the external interface 105 .

[0044]Furthermore, the processor is connected to the second interface 103 into which the data storage unit 104 can be inserted...

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PUM

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Abstract

The invention relates to a maintenance module for a level measuring device which, after being connected to the level measuring device, is capable of automatically identifying the level measuring device, the version of the operating program used by the level measuring device and the Status messages generated by the device. The maintenance module then determines based on the status message what data is required from the fill level measuring device to identify the status of the fill level measuring device, which status is associated with the status message. This data is received on a data storage unit which can be analyzed in the laboratory. There is no need for a maintenance engineer to be on site.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from the filing date of European Patent Application No. 13 167 507 filed 13 May 2013, the disclosure of which is incorporated herein by reference. technical field [0003] The invention relates to a level measurement technology. The invention relates in particular to a maintenance module for a fill-level measuring device, a fill-level measuring device with a maintenance module, an automated maintenance method for diagnosing states associated with status messages generated by the fill-level measuring device , a program element and a machine-readable medium. Background technique [0004] When a level measuring device - hereinafter also referred to as a "level indicator" - fails during level measurement, it is usually done by analyzing the recorded measurement data, analyzing measurement data captured by the level indicator in the future or Analysis of other data stored in the level indi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01F25/00G01F23/00
CPCG01F23/00G01F25/24G01F25/20G01D9/00
Inventor 罗兰·韦勒约尔格·伯尔辛克里斯蒂安·霍费雷尔卡尔·格里斯鲍姆
Owner VEGA GRIESHABER GMBH & CO