Industrial traditional pointer type instrument converter

Abstract

The invention relates to the technical field of industrial traditional pointer type instrument converters, and discloses an industrial traditional pointer type instrument converter which comprises a power module connected with an NB module, a digital storage output module connected with a digital distinguishing module, and an average resistance module connected with the digital distinguishing module. The average resistance module is connected with a low resistance alarm and a high resistance alarm, the low resistance alarm and the high resistance alarm are connected with a positioning module, the digital storage output module is connected with a Bluetooth module, the digital storage output module is connected with a digital processing module, and the digital processing module is connected with the average resistance module. The average resistance module is connected with a resistance range processing module, and the resistance range processing module is connected with a digital resistance conversion module and a termination module. According to the invention, the mutual digital comparison effect of every two pointers is realized, and the mutual supervision effect of the two converters through the digital storage output module is achieved.

Description

technical field [0001] The invention relates to the technical field of industrial traditional pointer instrument converters, in particular to an industrial traditional pointer instrument converter. Background technique [0002] There are two conversion methods for pointer instrument converters. One is to deflect the pointer, use electronic components to place the pointer at a certain position, have a specific resistance or current, and display a specific number on the electronic screen through the resistance. Just set it up, and there is another way to take pictures of the position of the pointer on the traditional unified pointer instrument converter for photography, process the picture, quantize the pointer number on the picture into a number, and then use wireless service technology (GPRS), wireless Local area network (WIFI) and Bluetooth and other technologies realize data transmission and synchronization, but all such converters are based on traditional pointer instrume...

AI Technical Summary

Problems solved by technology

[0002] There are two conversion methods for pointer instrument converters. One is to deflect the pointer, use electronic components to place the pointer at a certain position, have a specific resistance or current, and display a specific number on the electronic screen through the resistance. Just set it up, and there is another way to take pictures of the position of the pointer on the traditional unified pointer instrument converter for photography, process the picture, quantize the pointer number on the picture into a number, and then use wireless service technology (GPRS), wireless Local area network (WIFI) and Bluetooth and other technologies realize data transmission and synchronization, but all such converters are based on traditional pointer instruments. In industrial production, some seemingly simple replacements of traditional pointer instruments will actually involve the shutdown of a lot of equipment. Sometimes replacing an instrument will cause a production line to stop. Although the old-fashioned traditional pointer instruments cannot realize data transmission, but Its accuracy is almost the same as that of current electronic instruments, so it is more desirable to synchronize the data of the converter through image processing without destroying the original traditional pointer instruments, but even so, the existing The converter also has its defects. First, the converter is actually a passive detection device, which cannot replace the role played by the traditional pointer instrument. The converter is an extended function. Second, if the traditional pointer instrument fails, Transformers can only pass information, not simulate operations on this basis

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