Overview - Siemens SINUMERIK 840C Operator's Manual

1 Introduction - SINUMERIK 840C and its Operation
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Overview

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The SINUMERIK 840 C is a CNC (Computer Numerical Control), intended
mainly for automation applications.
The CNC implements the following basic functions (in conjunction with a
machine tool or suchlike):
• Automatic workpiece machining
• Free programming of axes
• Programming of technological functions such as feed, spindle speed, etc.
• Controlling of the axes and spindles in conjunction with the drives and the
measuring systems
• Scanning and controlling input and output signals via the PLC program
• Machine operation via the machine control panel
• Storing user data in the CNC memory
• Organizing data exchange with I/O devices.
The operator interface (monitor displays, keyboard) is the connecting element
between operator action and the machine. This Operator's Guide describes only
functions which are within the standard scope of supply of Siemens. The
machine manufacturer can also configure functions and monitor displays and
he can connect his own keyboard.
Please read the machine manufacturer's Operator's Guide in these cases.
6FC5198-6AA60-0BP1 © Siemens AG 1999 All Rights Reserved
SINUMERIK 840C, OEM Version for Windows (BA)
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