Design on control system of automatic test line for meter

The testing of meter works each year, the worker do the same work every day, and manual operation may bring a lot of errors. If there is a pipeline doing verification-related work automatic will greatly enhance the quality and efficiency of the test. This paper based on a company´s actual project about meter test line background, discusses and describes the method of the control system´s design and implementation; it focuses on how to interact about the software and hardware system. This can be provided as a reference for the designing of metering device´s intelligent testing system.