![]() ![]() Thus, when the machine immediately controls the command, they are sent across directly. The DNC is designed to provide separate instructions to every machine. If the program is stored on a different computer, the directions can be sent directly to the machines. ![]() The machine controllers will not store the entire program in a few scenarios because of the lack of memory space. Instead, several part programs are transferred to the machines from the computer memory. The operator will be in control of the mainframe computer through remote access.Ī DNC will not contain a tape reader. It is based on real-time data and involves data collection from the machines and passing it to the mainframe. Still, they can generate computer code that gives accurate instructions every time without the worker wasting hours trying different combinations that may not even work. Before, computers calculated these instructions manually or relied on time-consuming trial and error experiments. The software involved with this process is CAD/CAM or Computer-Aided Design/Computer-Aided Manufacture, which develops the needed commands for these tools depending on calculations from programs such as Pro E.įor any machine to work, it has to be fed instructions on what materials need to be cut and where they need to go. Originally designed to automate manufacturing, CNC is a system that controls the destination and action of a machine tool.
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