Full Software CNC System Based on RTLinux

In order to meet the real-time performance of the full software CNC system, the full software CNC based on RTLinux is designed. Linux+RTLinux system is used as development platform, the timer parameter is changed by the method of hardware interrupt, and the real-time requirement of the CNC system is...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 423-426; no. Applied Materials and Technologies for Modern Manufacturing; pp. 2809 - 2812
Main Authors Fan, Jing Qi, Liu, Le, Wang, Kun Qi, Yang, Bao Chen
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.09.2013
Subjects
C (programming language)
Computer numerical control
Computer programs
Interpolation
Modules
Real time
Software
Timing devices
Real-Time
RTLinux
Hardware Interrupt
CNC System
Full Software
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Summary:In order to meet the real-time performance of the full software CNC system, the full software CNC based on RTLinux is designed. Linux+RTLinux system is used as development platform, the timer parameter is changed by the method of hardware interrupt, and the real-time requirement of the CNC system is solved. The idea of modular design is used on CNC system to divide the function module, and the software design of the full software CNC system based on RTLinux is completed. C language is used as the main development language, the development of functional modules of the system management layer and the control layer is realized. Linear, circular interpolation function of CNC system can be realized.
Bibliography:Selected, peer reviewed papers from the Third International Conference on Applied Mechanics, Materials and Manufacturing (ICAMMM 2013), August 24-25, 2013, Dalian, China
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISBN:9783037858882
3037858885
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.423-426.2809