PROGRAMMABLE CONTROLLERS IN BATCH PROCESSING

被引：0

作者：

DIETZ, RO ^{[1
]}

机构：

[1] MILLER & DIETZ CO,MALVERN,PA 19355

来源：

INSTRUMENTATION TECHNOLOGY | 1975年 / 22卷 / 05期

关键词：

CONTROL EQUIPMENT; ELECTRIC;

D O I：

暂无

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

A common programming method for programmable logic controllers (PLCs) is relay sequence logic, in which the functions of electromechanical relays are duplicated by the internal workings of a PLC. The author explores relay sequencing methods for a PLC using standard relay logic.

引用

页码：39 / 43

页数：5