通过MODBUS读取低压产品信息，能够单工位独立或者多工位同时修改产品信息。(Low voltage product information can be read through MODBUS, and the product information can be modified at one station, independent or multi station.)

用于通过MODBUS读取低压电器产品的内部信息，超好用。(Used to read internal information of low voltage appliance products through MODBUS)