This paper describes a case study of a main control and monitoring system based on PLC technology,introducing the communication architecture and configuration characteristics between different control systems and local PLCs,including communication methods with Hollysys control system,ZK JX-300XP control system,and Honeywell PKS control system.
关键词
PLC/控制系统通信/冗余控制
Key words
PLC/control system communication/redundant control