摘要
介绍 PLC 与变频器的连接和连接时应注意的问题,以免导致 PLC 或变频器的误动或损坏。
The paper gives an introduction to the connection of PLC and inverter and matters needing attention for connection so as to avoid occurrence of misapplication of or damage to PLC or inverter.
出处
《电工技术》
2003年第8期24-25,共2页
Electric Engineering