Tape preparation

  • Tom Renshaw
Chapter

Abstract

CNC machine controllers use data in binary coded form — that is, using numbers with a base of 2. This means the system uses only two digits, 0 and 1. This is ideally suited to the electronic switching used by computers, known as digital switching. A CNC machine control unit uses digital switching for data transfer.

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Copyright information

© Tom Renshaw and City and Guilds of London Institute 1994

Authors and Affiliations

  • Tom Renshaw
    • 1
  1. 1.Department of Engineering TechnologyBlackpool and The Fylde CollegeUK

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