LUO Jun1, MA Xian-de1, LIU Xue-ming2, et al. Research on tri-coordinate measuring machine data acquisition system based on grating sensor[J]. 2010, 29(4): 38-40.
LUO Jun1, MA Xian-de1, LIU Xue-ming2, et al. Research on tri-coordinate measuring machine data acquisition system based on grating sensor[J]. 2010, 29(4): 38-40. DOI: 10.13873/j.1000-97872010.04.026.
In tri-coordinate measuring machine system based on grating sensor
it’s easy to exist some problems in real-time data acquisition.For example the deficiency of memory in a buffer
or even the emergence of abnormal data.Aimed at these problems
method of PMAC data acquisition modes is analyzed
and a design proposal adopting proper mode to resolve those problems is presented.In addition
software system is designed based on DPRAM technique using PtalkDT active control component in the program environment of VC++.It has been validated that the system can work swiftly and reliably by data acquisition experiments.
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references
基于PMAC八轴自动铺带机随动控制系统研究(英文) [J]. 刘林,文立伟,李勇,肖军. Chinese Journal of Aeronautics . 2009(05)