摘要
介绍了SIEMENSS5- 115UPLC(可编程控制器 )的构成和工作原理 。
The composition and operational principle of SIEMENS S5-115U PLC were introduced in this paper, and the application of it on the fibre line was analyzed also.
出处
《黑龙江纺织》
2001年第1期39-40,共2页
Heilongjiang Textiles