摘要
电梯是机电合一的大型产品，其控制要求复杂。将可编程控制器应用于电梯控制，提高了电梯的可靠性和安全性。本文介绍了用 ＰＬＣ
Elevator is a large mechano-electronic product.Its control requirements are complex.Applying PLC to the elevator control has improved the security and reliability.This paper presents the system design method of using PLC for the elevator control system and the skill of software design.
出处
《中国仪器仪表》
1999年第2期20-22,共3页
China Instrumentation
