Abstract: Methods, apparatus, and systems are provided for a web browser accessible data file system on a programmable logic controller (PLC). The invention includes a PLC which includes a controller module; a file system module coupled to the controller module and adapted to persistently store archive data files; a memory module that stores binary data coupled to the controller module; and a user program module that stores instructions adapted to be executed by the controller module. The instructions may include creating an archive file in a user application format in the file system module; storing binary data in the memory module; converting the binary data to the user application format of the archive file; and storing the converted binary data as an entry in the archive file in the file system module. Numerous additional aspects are disclosed.
Abstract: The invention relates to an x-ray apparatus with an x-ray source and an x-ray detector, with the x-ray source able to be moved in a first plane and the x-ray detector in a second plane parallel to the first plane and not coinciding with the first plane, with the x-ray source and the x-ray detector always able to be aligned to one another, and a object under examination being able to be arranged between the first plane and the second plane, with, by means of a movement of the x-ray source and a movement of the x-ray detector adapted to the movement of the x-ray source, as well as by means of x-rays leaving the x-ray source, penetrating the object under examination and detected by the x-ray detector, a plurality of two-dimensional projections of the object under examination being able to be recorded in different projection directions relative to the object under examination, from which a spatial presentation of the object under examination is able to be determined.