Method for movably monitoring electronic equipment in unattended manner and monitoring system

Abstract

The invention discloses a method for movably monitoring electronic equipment in an unattended manner. The method comprises the following steps: (1), setting and establishing mobile terminal equipment and a Bluetooth intelligent universal meter having a two-way communication protocol; (2), controlling the Bluetooth intelligent universal meter to select a corresponding functional measurement channel by the mobile terminal equipment; (3), disconnecting Bluetooth connection between the mobile terminal equipment and the Bluetooth intelligent universal meter, and enabling the Bluetooth intelligent universal meter to enter a continuous recording and measuring mode; and (4), re-connecting the mobile terminal equipment with the Bluetooth intelligent universal meter, and sending recorded data to the mobile terminal equipment by the Bluetooth intelligent universal meter. The invention further discloses a monitoring system. A display screen and a rotary knob are unnecessary in the Bluetooth intelligent universal meter in the invention; the mobile terminal equipment controls the Bluetooth intelligent universal meter to select the corresponding functional measurement channel; and measured data is displayed on the mobile terminal equipment in the form of a report form or a graph.

Description

technical field [0001] The invention relates to the technical field of data measurement, in particular to an unattended mobile monitoring electronic device method and monitoring system. Background technique [0002] Electronic multimeter is a commonly used measuring instrument, which is widely used in engineering design, equipment maintenance, scientific experiments and other fields. It can be used to measure DC / AC voltage value, DC / AC current value and resistance value. A conventional electronic multimeter consists of a body and test leads. The test leads can be in the form of probes, clips, etc., and are used to contact the circuit to be tested to access the signal. The fuselage is generally an integral structure in a plastic shell, and the fuselage is equipped with a liquid crystal display, gear selection and measurement circuits. [0003] In order to reduce the measurement error, the connection between the test lead and the body of the multimeter should not be too long...

AI Technical Summary

Problems solved by technology

However, this also makes conventional electronic multimeters defective in application

In some special cases, the measurement location of the multimeter is far away from the location of the measurement personnel, or the multimeter is in a position where the measurement personnel cannot easily see the displayed readings, which makes it difficult for the measurement personnel to read the display of the multimeter conveniently and accurately reading

For example, when measuring the internal circuit of some equipment, the multimeter needs to be placed in the equipment casing. At this time, it will be inconvenient for the measurement personnel to read the data displayed by the multimeter

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