摘要
目的提高PLC在系统运行中的可靠性。方法通过数学推导和实证深入研究了提高PLC控制系统可靠性的硬、软件设计方法。结论实践表明,这些方法对PLC控制系统具有普遍意义和实用价值。
Meant to improve the reliability of PLC in system performance. Deeply researched on the hardware and software designing approaches via teaching deduction and verification to prove the comprehensive implication and practical values.
关键词
PLC控制
系统可靠性
设计方法
PLC Controlling
System Reliability
Designing Approaches
