Abstract:

In allusion to the issues of the laggard data acquisition method and the hysteretic data feedback at warp knitting production，putting forward the warp knitting real-time data collection system based on ARM. The detailed introduction was made to the operating principles and structure of the warp knitting real-time data collection system, realizing the transplant of real-time multi-tasking operating system from the point of software and hardware，and analyzing the major modules, such as the data collection module, the LCD module and communication module，which offering the technical foundation of establishing the data collection terminal of the warp knitting MES（WKMES）and promoting the application of WKMES at enterprises.

Key words: warp knitting, manufacturing execution system, real-time collection system, ARM