【摘要】 微机控制直流传动定尺飞锯 ,其电控部分以一台微机控制器为核心 ,采用插板结构 ,可靠性较差。提出采用 PL C取代微机控制器的方案 ,通过理论分析认为新的飞锯从可靠性、定尺精度及可维护性上均较原飞锯好更多还原

【Abstract】 The PC controlled DC driven flying cut,its electric control unit is mainly a computer controller,it adopt the flashboard structure,the reliability is not good.This article gives out the method of adopting the PLC to replace the PC controller,and through the theoretic analysis,it is found that better than the formal flying cut unit in the reliability,accurate cutting and maintenance.更多还原