A water pump controller test system and an ip address independent setting method

Abstract

The invention relates to a water pump controller testing system and an IP address self-setting method. The IP address self-setting method comprises the steps of: 1, arranging water pump controllers to be tested in a testing cabinet, and connecting a circuit; 2, identifying a row number of the current water pump controller to be tested through a testing cabinet row number identification circuit; 3, identifying position numbers of the water pump controllers to be tested in the row through a testing cabinet position number identification circuit; 4, completing IP addresses of all the water pump controllers to be tested, and turning on an upper machine; 5, sending a broadcast command of acquiring the IP addresses by the upper machine; 6, sending IP=i+j of the water pump controllers to be tested to the upper machine; 7, and establishing a test database of the water pump controllers to be tested when the upper machine acquires the IP addresses. The IP address self-setting method adopted for setting the IP addresses of equipment of the testing system has the advantages of simple structure, high reliability, high practicability and the like, can rapidly and effectively solve the problem that the IP addresses and the position numbers are inconsistent, and provides a new scheme for the field of equipment networked address assignment.

Description

technical field [0001] The invention relates to a method for independently setting the IP address of a water pump controller test system, which is used for setting the IP addresses of each water pump controller to be tested in the water pump controller test system, and is suitable for various electronic equipment (such as switching power supplies, frequency converters, etc.) and LED controller, etc.) to test the IP address setting of the system. Background technique [0002] The water pump controller test system is a platform for comprehensive testing of various functions and performance parameters of the water pump controller to be tested. Its stability and performance are directly related to the detection of product defects of the water pump controller to be tested. It is the last test before the equipment to be tested leaves the factory. The importance of a quality gate is self-evident. The test system mainly includes the upper computer (PC), various simulation test equi...

AI Technical Summary

Problems solved by technology

The above two IP address setting methods have the following problems in the test system: how to ensure that the IP address of the device under test placed at a specific number on the test cabinet is consistent with the placement number

As far as the above-mentioned dynamic IP address setting method is concerned, it is difficult to ensure that the IP address is consistent with the placement location number.

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