摘要
介绍了利用三菱FX2N系列PLC对日本BF-13A型落地镗铣床的电气改造,阐述了系统改造方案,同时根据日本BF-13A型落地镗床的控制要求和特点,确定PLC的输入输出分配。在继电器控制线路的基础上,设计出梯形图并进行现场调试。
Abstract： Introduced by Mitsubishi FX2N series PLC electric transformation of Japan BF-13A type boring and milling machine, stated the system reform scheme, at the same time, according to the control requirements of the Japanese BF-13A boring machine and characteristics, determine the PLC input and output distribution. On the basis of the relay control circuits, the design of the ladder diagram and debu^zing.
出处
《煤矿机械》
北大核心
2014年第3期151-153,共3页
Coal Mine Machinery
关键词
BF-13A型落地镗床
控制回路
梯形图
调试
BF-13A floor type boring and milling machin~ control loop
ladder chart
shakedown test
