Siemens SIMATIC IPC347E, Руководство по эксплуатации

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Glossary
SIMATIC IPC347E
Operating Instructions, 09/2018, A5E41134132-AE
135
Device configuration
The configuration of a PC or programming device contains information on hardware and
device options, such as memory configuration, drive types, monitor, network address, etc.
The data are stored in a configuration file and enable the operating system to load the
correct device drivers and configure the correct device parameters. . If changes are made to
the hardware configuration, the user can change entries in the configuration file using the
SETUP program. .
Disc-at-once
With this burning technique, data are written to a CD in a single session, and the CD is then
closed. Further write access is then no longer possible.
DisplayPort
DisplayPort is a VESA standardized, universal and license-free connection standard for the
transmission of image and sound signals. Areas of application are mainly the connection of
screens and TVs to computers, DVD players and similar devices.
DP
Display Port: New digital monitor interface.
Drivers
Program parts of the operating system. They adapt user program data to the specific formats
required by I/O devices such as hard disk, printers, and monitors.
Dual Core CPU
Dual-core processors significantly increase the speed of computing and program execution
compared to the previous generation of single-core processors with hyperthreading
technology.
DVD
Like the CD, the DVD is a digital, optical storage medium, but with a larger storage capacity.
DVD is the abbreviation of Digital Versatile Disc. R "Recordable" stands for writable once,
RW "Rewritable" means you can rewrite the DVD up to approximately 1000 times.
ECC
Error checking and correction is a method for detecting and correcting errors when saving
and transferring data, frequently used in conjunction with RAM modules with and without
ECC.