A method for automatic installation of mbus remote meter reading system
A remote meter reading system and automatic installation technology, applied in signal transmission systems, electrical signal transmission systems, instruments, etc., can solve problems such as inability to meet on-site installation, inconvenient operation and use, and inability to install, so as to achieve convenient application and applicable Good performance and the effect of improving installation efficiency
Active Publication Date: 2021-03-16
NINGBO SANXING MEDICAL & ELECTRIC CO LTD
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Problems solved by technology
There are many deficiencies in this installation method. For example, the address of the installed slave station must be 0, and there is only one device with the address of 0 on the bus, which makes it impossible to install in many cases such as the address of the slave station is not 0. It cannot meet the needs of on-site installation, and it is inconvenient to operate and use
Method used
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[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0027] Such as figure 2 Shown is a kind of embodiment flowchart of the MBUS remote meter reading system automatic installation method of the present invention, this kind MBUS remote meter reading system automatic installation method comprises,
[0028] S1, the master automatically searches for the slave;
[0029] S2, if the slave is found, judge whether the master station has an available channel, if no slave is found, execute S5;
[0030] S3, if the master station has an available channel, then allocate an available channel to the sl...
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The invention relates to an automatic installation method of an MBUS remote meter reading system. The method is characterized by comprising steps that S1, a master station searches a slave automatically; S2, if the master station finds the slave, whether the master station has an available channel is determined, and if the master station does not find the slave, S5 is carried out; S3, if the master station has an available channel, the available channel is allocated to the slave and S4 is carried out, and if the master station does not have an available channel, S5 is carried out; S4, the master station determines an address for the slave automatically and returns to S1; and S5, installation is terminated. The method realizes automatic installation of the slave, has high installation efficiency, and is very convenient to use.
Description
technical field [0001] The invention relates to the technical field of meter reading, in particular to an automatic installation method for an MBUS remote meter reading system. Background technique [0002] The MBUS remote meter reading system is a European standard two-wire bus system. The system uses smart meters as the master station, and water meters, gas meters, and heat meters as slave stations. The master station obtains information from the slave stations through the MBUS bus to realize four-meter centralized reading. . [0003] At present, the installation method of water meter, gas meter, heat meter and other slave stations to the master station is usually manual installation, that is, when a slave station needs to be installed, the slave station is connected to the MBUS bus, and when another slave station is to be installed, it needs to be removed Install the slave station to be connected after the slave station has been connected. There are many deficiencies in...
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IPC IPC(8): G08C19/00
Inventor 黄茹梅
Owner NINGBO SANXING MEDICAL & ELECTRIC CO LTD